-------------------------------------------------
ACIS LOAD REVIEW OUTPUT:
FOR REVIEW BY CXC ACIS OPS PERSONNEL
-------------------------------------------------
USING /data/acis/LoadReviews/2026/FEB2326/oflsa/CR054_0102.backstop
LOAD HISTORY FROM: /data/acis/LoadReviews/2026/FEB1626/ofls/ACIS-History.txt
-- CHANDRA LOAD START --
CHANDRA STATUS ARRAY AT START OF LOAD REVIEW (FROM PREVIOUS LOAD HISTORY FILE):
(FP SI,HETG status,LETG status,current OBSID,RadMon status,current TLM FMT,Dither)
= (ACIS-I,HETG-OUT,LETG-OUT,32166,OORMPEN,CSELFMT2,ENAB)
2026:054:01:58:44.837 2444999 MP_OBSID 41699
LATEST OCAT INFO FOR OBSID 41699:
No ocat info found for obsid 41699
2026:054:02:30:01.285 REAL-TIME COMM BEGINS 2026:53:21:30:01.285 EST
2026:054:02:47:57.066 2456519 COMMAND_HW CSELFMT1
2026:054:02:47:57.066 2456519 MP_OBSID 31358
LATEST OCAT INFO FOR OBSID 31358:
No ACIS info found for obsid 31358.
This is an HRC-I observation.
2026:054:02:47:57.066 2456519 SIMTRANS -50504 (HRC-I)
2026:054:02:52:19.900 2457545 ACISPKT AA00000000
2026:054:02:52:23.900 2457561 ACISPKT AA00000000
2026:054:02:52:27.900 2457576 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:054:02:52:50.466 2457664 SIMFOCUS -954
2026:054:02:52:51.900 2457670 ACISPKT WSPOW08812
==> WSPOW COMMAND LOADS: Feps 1 4; I3 S3
2026:054:02:53:54.900 2457916 ACISPKT RS_0000001
2026:054:02:53:58.900 2457931 ACISPKT RH_0000001
2026:054:02:54:21.900 2458021 ACISPKT WT00DAA014
ACIS PBLOCK LOADS:
parameterBlockId = 0x00daa014
fepCcdSelect = 10 7 10 10 3 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 0
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 33
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3750
windowSlotIndex = 4
2026:054:02:54:25.900 2458037 ACISPKT W200138014
ACIS 2D WINDOW BLOCK LOADS:
windowSlotIndex = 4
windowBlockId = 0x00138014
ccdId = 0
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 1
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 2
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 3
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 4
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 5
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 6
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 7
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 8
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 9
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
2026:054:02:54:29.900 2458052 ACISPKT XTZ0000005
====> CHANDRA STATUS ARRAY=(HRC-I,HETG-OUT,LETG-OUT,31358,OORMPEN,CSELFMT1,ENAB)
2026:054:03:25:14.900 2465252 AOENDITH AOENDITH
==> DITHER ENABLED
2026:054:03:26:50.900 SCS-134 Activation: HRC Observation Begun
Time between SI Mode load start and SCS-134 activation is good:
Required Delta T: 2071.0 Actual Delta T: 2071.0
2026:054:04:00:01.285 REAL-TIME COMM ENDS 2026:53:23:00:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:054:04:43:24.900 2483555 SIMFOCUS -751
2026:054:04:43:38.900 2483610 MP_OBSID 31359
LATEST OCAT INFO FOR OBSID 31359:
No ACIS info found for obsid 31359.
This is an HRC-I observation.
2026:054:04:44:46.300 2483873 SIMFOCUS -801
2026:054:06:03:34.900 2502326 SIMFOCUS -582
2026:054:06:03:48.900 2502380 MP_OBSID 31360
LATEST OCAT INFO FOR OBSID 31360:
No ACIS info found for obsid 31360.
This is an HRC-I observation.
2026:054:06:04:56.300 2502643 SIMFOCUS -632
2026:054:07:23:44.900 2521096 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
>>>ERROR: SIM TRANSLATION OCCURS 269.25 minutes AFTER A START SCIENCE.
2026:054:07:23:56.900 2521143 ACISPKT AA00000000
==> ACIS integration time of 0.01 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:054:07:23:56.900 215PCAOF command: HRC Observation Ends
2026:054:07:23:58.900 2521151 COMMAND_HW CSELFMT2
2026:054:07:23:58.900 2521151 MP_OBSID 30529
==> ObsID change occurs 0.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 30529:
Target Name: SDSS J102258.41+123429.7 SI Mode: TE_0057A
Instrument: ACIS-S Grating: NONE Type: GTO
Exposure Time: 12 Remaining Exposure time: 12
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNN NNYYNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 26 Obj_Flag: NO
2026:054:07:28:14.300 2522148 SIMFOCUS -418
2026:054:07:29:35.700 2522465 SIMFOCUS -468
2026:054:07:48:36.147 2526916 ACISPKT AA00000000
2026:054:07:48:40.147 2526931 ACISPKT AA00000000
2026:054:07:48:44.147 2526947 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:054:07:49:08.147 2527041 ACISPKT WSPOW0C006
==> WSPOW COMMAND LOADS: Feps 1 2; S2 S3
2026:054:07:50:11.147 2527287 ACISPKT WT0057A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0057a034
fepCcdSelect = 10 7 6 10 10 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 30
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:054:07:50:15.147 2527302 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 30529
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0057AB is WT0057A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,30529,OORMPEN,CSELFMT2,ENAB)
2026:054:07:50:19.147 2527318 ACISPKT RS_0000001
2026:054:07:50:23.147 2527333 ACISPKT RH_0000001
2026:054:07:59:57.147 2529573 AOENDITH AOENDITH
==> DITHER ENABLED
2026:054:08:10:27.371 2532029 ORBPOINT EAPOGEE
2026:054:11:15:01.285 REAL-TIME COMM BEGINS 2026:054:06:15:01.285 EST
2026:054:11:18:07.147 2575973 ACISPKT AA00000000
==> ACIS integration time of 11.50 ks.
This is 95.83% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:054:11:18:07.147 2575973 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:054:11:20:06.547 2576439 SIMFOCUS -536
2026:054:11:21:07.147 2576676 MP_OBSID 30297
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 30297:
Target Name: Perseus cluster SI Mode: TE_0066C
Instrument: ACIS-I Grating: NONE Type: CLP
Exposure Time: 28 Remaining Exposure time: 28
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNYNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:054:11:31:05.024 2579009 ACISPKT AA00000000
2026:054:11:31:09.024 2579025 ACISPKT AA00000000
2026:054:11:31:13.024 2579040 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:054:11:31:37.024 2579134 ACISPKT WSPOW04F3E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4 5; I0 I1 I2 I3 S2
2026:054:11:32:40.024 2579380 ACISPKT WT0066C034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0066c034
fepCcdSelect = 10 3 2 1 0 6
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:054:11:32:44.024 2579395 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 30297
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0066CB is WT0066C034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,30297,OORMPEN,CSELFMT2,ENAB)
2026:054:11:32:48.024 2579411 ACISPKT RS_0000001
2026:054:11:32:52.024 2579427 ACISPKT RH_0000001
2026:054:12:45:01.285 REAL-TIME COMM ENDS 2026:054:07:45:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:054:19:25:22.024 2690061 ACISPKT AA00000000
==> ACIS integration time of 27.00 ks.
This is 96.43% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:054:19:25:22.024 2690061 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:054:19:27:21.424 2690527 SIMFOCUS -418
2026:054:19:28:22.024 2690763 MP_OBSID 32178
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32178:
Target Name: SDSS J102258.41+123429.7 SI Mode: TE_0057A
Instrument: ACIS-S Grating: NONE Type: GTO
Exposure Time: 13 Remaining Exposure time: 13
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNN NNYYNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 26 Obj_Flag: NO
2026:054:19:28:40.824 2690837 SIMFOCUS -468
2026:054:19:44:19.870 2694501 ACISPKT AA00000000
2026:054:19:44:23.870 2694517 ACISPKT AA00000000
2026:054:19:44:27.870 2694532 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:054:19:44:51.870 2694626 ACISPKT WSPOW0C006
==> WSPOW COMMAND LOADS: Feps 1 2; S2 S3
2026:054:19:45:54.870 2694872 ACISPKT WT0057A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0057a034
fepCcdSelect = 10 7 6 10 10 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 30
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:054:19:45:58.870 2694887 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32178
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0057AB is WT0057A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,32178,OORMPEN,CSELFMT2,ENAB)
2026:054:19:46:02.870 2694903 ACISPKT RS_0000001
2026:054:19:46:06.870 2694919 ACISPKT RH_0000001
2026:054:23:22:10.870 2745510 ACISPKT AA00000000
==> ACIS integration time of 12.00 ks.
This is 92.31% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:054:23:22:10.870 2745510 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:054:23:24:10.270 2745976 SIMFOCUS -536
2026:054:23:25:10.870 2746212 MP_OBSID 30300
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 30300:
Target Name: Perseus cluster SI Mode: TE_00866
Instrument: ACIS-I Grating: NONE Type: CLP
Exposure Time: 30 Remaining Exposure time: 30
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:054:23:36:33.885 2748878 ACISPKT AA00000000
2026:054:23:36:37.885 2748893 ACISPKT AA00000000
2026:054:23:36:41.885 2748909 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:054:23:37:05.885 2749003 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:054:23:38:08.885 2749248 ACISPKT WT00866024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00866024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:054:23:38:12.885 2749264 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 30300
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00866B is WT00866024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,30300,OORMPEN,CSELFMT2,ENAB)
2026:054:23:38:16.885 2749280 ACISPKT RS_0000001
2026:054:23:38:20.885 2749295 ACISPKT RH_0000001
2026:055:03:30:01.285 REAL-TIME COMM BEGINS 2026:54:22:30:01.285 EST
2026:055:05:00:01.285 REAL-TIME COMM ENDS 2026:055:00:00:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:055:08:36:16.386 2875248 ACISPKT AA00000000
==> ACIS integration time of 31.05 ks.
This is 103.49% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:055:08:36:16.386 2875248 SIMTRANS -99616 (HRC-S)
2026:055:08:39:16.386 2875951 COMMAND_HW CSELFMT6
2026:055:08:39:16.386 2875951 MP_OBSID 41698
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41698:
No ocat info found for obsid 41698
2026:055:08:39:50.725 2876085 COMMAND_SW 4OHETGIN
2026:055:08:42:16.786 2876655 COMMAND_SW OORMPDS
==>The requested SI_MODE for the inbound CTI is TE_00B26
2026:055:08:42:16.786 2876655 ACISPKT AA00000000
2026:055:08:42:20.786 2876670 ACISPKT AA00000000
2026:055:08:42:24.786 2876686 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:055:08:42:48.786 2876780 ACISPKT WSPOW0AF3F
==> WSPOW COMMAND LOADS: All Feps; I0 I1 I2 I3 S1 S3
2026:055:08:43:51.786 2877026 ACISPKT WT00B26014
ACIS PBLOCK LOADS:
parameterBlockId = 0x00b26014
fepCcdSelect = 3 7 0 1 2 5
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 32
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3750
windowSlotIndex = 65535
2026:055:08:43:55.786 2877041 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 41698
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00B26B is WT00B26014 and is stored.
>>>ERROR: WE ARE DOING A CTI MEASUREMENT BUT WE ARE NOT IN FMT 2!
====> CHANDRA STATUS ARRAY=(HRC-S,HETG-IN,LETG-OUT,41698,OORMPDS,CSELFMT6,ENAB)
2026:055:08:43:59.786 2877057 ACISPKT RS_0000001
2026:055:08:44:03.786 2877072 ACISPKT RH_0000001
2026:055:08:44:11.750 2877104 COMMAND_HW CSELFMT2
2026:055:09:56:48.926 2894107 ACISPKT AA00000000
==> ACIS integration time of 2.97 ks.
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
2026:055:09:59:48.926 2894810 ACISPKT AA00000000
2026:055:09:59:48.926 2894810 ORBPOINT EEF1000
==> Entry leg pad time is 4.65 ks.
AE-8 EVENTS TIME CHECK:
from backstop: EE1RADZ0 = 055:09:59:48
from CRM file: EE1RADZ0 = 055:09:59:48
==> CRM Pad Time: 4.652 ks and Backstop Pad Time: 4.65 ks agree.
2026:055:09:59:57.926 2894845 ACISPKT WSPOW0002A
==> WSPOW COMMAND LOADS: Feps 1 3 5; All vids down
2026:055:10:01:00.926 2895091 ACISPKT RS_0000001
2026:055:12:24:35.404 2928708 MP_OBSID 41697
LATEST OCAT INFO FOR OBSID 41697:
No ocat info found for obsid 41697
2026:055:15:42:40.861 2975090 MP_OBSID 41696
LATEST OCAT INFO FOR OBSID 41696:
No ocat info found for obsid 41696
2026:055:15:54:54.637 2975134 ORBPOINT EPERIGEE
2026:055:18:00:01.285 REAL-TIME COMM BEGINS 2026:055:13:00:01.285 EST
2026:055:18:24:44.173 3013035 MP_OBSID 41695
LATEST OCAT INFO FOR OBSID 41695:
No ocat info found for obsid 41695
2026:055:18:43:48.926 3017502 ACISPKT RBTXINGCLL
2026:055:18:53:48.926 3019844 ACISPKT AA00000000
2026:055:18:53:48.926 3019844 ORBPOINT XEF1000
==> The requested SI_MODE for the outbound CTI is TE_007AC
>>>ERROR: Time delta between XE1RADZ0/XEF1000 and EPERIGEE is less than 3.25 hrs.
2026:055:18:53:52.926 3019859 ACISPKT AA00000000
2026:055:18:53:56.926 3019875 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:055:18:54:20.926 3019969 ACISPKT WSPOW0CF3F
==> WSPOW COMMAND LOADS: All Feps; std I array
2026:055:18:55:23.926 3020214 ACISPKT WT007AC024
ACIS PBLOCK LOADS:
parameterBlockId = 0x007ac024
fepCcdSelect = 3 7 0 1 2 6
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 32
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3750
windowSlotIndex = 65535
2026:055:18:55:27.926 3020230 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 41695
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_007ACB is WT007AC024 and is stored.
====> CHANDRA STATUS ARRAY=(HRC-S,HETG-IN,LETG-OUT,41695,OORMPDS,CSELFMT2,ENAB)
2026:055:18:55:31.926 3020246 ACISPKT RS_0000001
2026:055:18:55:35.926 3020261 ACISPKT RH_0000001
2026:055:19:33:20.000 3029097 MP_OBSID 41694
==> ObsID change occurs 39.5 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41694:
No ocat info found for obsid 41694
2026:055:20:00:01.285 REAL-TIME COMM ENDS 2026:055:15:00:01.285 EST
==> COMM DURATION: 120.00 mins.
2026:055:21:33:53.023 3057323 COMMAND_HW CSELFMT6
>>>ERROR: CHANGE FROM FMT2 OCCURS BEFORE A STOP SCIENCE!
2026:055:21:34:27.362 3057457 COMMAND_SW 4OHETGRE
2026:055:21:37:28.926 3058166 ACISPKT AA00000000
==> ACIS integration time of 0.18 ks.
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
2026:055:21:38:48.387 3058476 COMMAND_HW CSELFMT2
2026:055:21:40:27.926 3058864 COMMAND_SW OORMPEN
==> Exit leg pad time is 10.00 ks.
AE-8 EVENTS TIME CHECK:
from backstop: XE1RADZ0 = 055:18:53:48
from CRM file: XE1RADZ0 = 055:18:53:48
==> CRM Pad Time: 10 ks and Backstop Pad Time: 10.00 ks agree.
2026:055:21:40:28.926 3058868 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:055:21:40:28.926 3058868 MP_OBSID 29661
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 29661:
Target Name: NGC4654 SI Mode: TE_0065A
Instrument: ACIS-S Grating: NONE Type: CLP
Exposure Time: 15 Remaining Exposure time: 15
Offset: Y: -1.5 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNY NNYYYN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:055:21:40:28.926 3058868 ACISPKT AA00000000
2026:055:21:40:32.926 3058884 ACISPKT AA00000000
2026:055:21:40:36.926 3058899 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:055:21:41:00.926 3058993 ACISPKT WSPOW1C81E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I3 S2 S3 S4
2026:055:21:42:03.926 3059239 ACISPKT WT0065A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0065a034
fepCcdSelect = 10 7 6 3 8 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:055:21:42:07.926 3059254 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 29661
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0065AB is WT0065A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,29661,OORMPEN,CSELFMT2,ENAB)
2026:055:21:42:11.926 3059270 ACISPKT RS_0000001
2026:055:21:42:15.926 3059286 ACISPKT RH_0000001
2026:055:21:46:06.326 3060185 SIMFOCUS -418
2026:055:21:47:25.726 3060495 SIMFOCUS -468
2026:056:02:12:45.926 3122622 ACISPKT AA00000000
==> ACIS integration time of 15.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:056:02:15:45.926 3123325 COMMAND_HW CSELFMT6
2026:056:02:15:45.926 3123325 MP_OBSID 31080
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 31080:
Target Name: GS 1354-64 SI Mode: CC_0011A
Instrument: ACIS-S Grating: HETG Type: TOO
Exposure Time: 30 Remaining Exposure time: 30
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: CC Event TM Format: G Frame Time:
Chips Turned On: NNNN YYYYYY
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 27 Obj_Flag: NO
2026:056:02:16:20.265 3123459 COMMAND_SW 4OHETGIN
2026:056:02:20:41.290 3124477 COMMAND_HW CSELFMT2
2026:056:02:39:52.954 3128972 ACISPKT AA00000000
2026:056:02:39:56.954 3128987 ACISPKT AA00000000
2026:056:02:40:00.954 3129003 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:056:02:40:24.954 3129097 ACISPKT WSPOW3F03F
==> WSPOW COMMAND LOADS: All Feps; std S array
2026:056:02:41:27.954 3129342 ACISPKT WC0011A024
ACIS PBLOCK LOADS:
parameterBlockId = 0x0011a024
fepCcdSelect = 4 7 5 6 8 9
fepMode = 2 # FEP_CC_MODE_EV3x3
bepPackingMode = 1 # BEP_CC_MODE_GRADED
recomputeBias = 1
trickleBias = 1
rowSum = 0
columnSum = 0
fep0SplitThreshold = 16 16 16 16
fep1SplitThreshold = 13 13 13 13
fep2SplitThreshold = 13 13 13 13
fep3SplitThreshold = 16 16 16 16
fep4SplitThreshold = 16 16 16 16
fep5SplitThreshold = 16 16 16 16
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:056:02:41:31.954 3129358 ACISPKT XCZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 31080
---------------------------------------------------------------------------
==> Parameter Block for SI mode CC_0011AB is WC0011A024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-IN,LETG-OUT,31080,OORMPEN,CSELFMT2,ENAB)
2026:056:02:41:35.954 3129374 ACISPKT RS_0000001
2026:056:02:41:39.954 3129389 ACISPKT RH_0000001
2026:056:03:00:01.285 REAL-TIME COMM BEGINS 2026:55:22:00:01.285 EST
2026:056:04:30:01.285 REAL-TIME COMM ENDS 2026:55:23:30:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:056:11:08:48.954 3248136 ACISPKT AA00000000
==> ACIS integration time of 30.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:056:11:08:48.954 3248136 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:056:11:10:48.354 3248602 SIMFOCUS -536
2026:056:11:11:48.954 3248839 COMMAND_HW CSELFMT6
2026:056:11:11:48.954 3248839 MP_OBSID 30256
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 30256:
Target Name: Center of COSMOS-Web SI Mode: TE_006E6
Instrument: ACIS-I Grating: NONE Type: GO
Exposure Time: 19 Remaining Exposure time: 19
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 26 Obj_Flag: NO
2026:056:11:12:23.293 3248973 COMMAND_SW 4OHETGRE
2026:056:11:16:44.318 3249992 COMMAND_HW CSELFMT2
2026:056:11:22:47.871 3251410 ACISPKT AA00000000
2026:056:11:22:51.871 3251426 ACISPKT AA00000000
2026:056:11:22:55.871 3251442 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:056:11:23:19.871 3251535 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:056:11:24:22.871 3251781 ACISPKT WT006E6034
ACIS PBLOCK LOADS:
parameterBlockId = 0x006e6034
fepCcdSelect = 10 3 2 1 0 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:056:11:24:26.871 3251797 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 30256
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_006E6B is WT006E6034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,30256,OORMPEN,CSELFMT2,ENAB)
2026:056:11:24:30.871 3251812 ACISPKT RS_0000001
2026:056:11:24:34.871 3251828 ACISPKT RH_0000001
2026:056:14:15:01.285 REAL-TIME COMM BEGINS 2026:056:09:15:01.285 EST
2026:056:16:15:01.285 REAL-TIME COMM ENDS 2026:056:11:15:01.285 EST
==> COMM DURATION: 120.00 mins.
2026:056:17:18:24.871 3334677 ACISPKT AA00000000
==> ACIS integration time of 20.00 ks.
This is 105.26% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:056:17:21:24.871 3335379 MP_OBSID 41693
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41693:
No ocat info found for obsid 41693
2026:056:18:10:32.527 3346882 COMMAND_HW CSELFMT1
2026:056:18:10:32.527 3346882 MP_OBSID 31362
LATEST OCAT INFO FOR OBSID 31362:
No ACIS info found for obsid 31362.
This is an HRC-I observation.
2026:056:18:10:32.527 3346882 SIMTRANS -50504 (HRC-I)
2026:056:18:15:22.774 3348015 ACISPKT AA00000000
2026:056:18:15:25.927 3348027 SIMFOCUS -431
2026:056:18:15:26.774 3348030 ACISPKT AA00000000
2026:056:18:15:30.774 3348046 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:056:18:15:54.774 3348140 ACISPKT WSPOW08812
==> WSPOW COMMAND LOADS: Feps 1 4; I3 S3
2026:056:18:16:45.327 3348337 SIMFOCUS -481
2026:056:18:16:57.774 3348386 ACISPKT RS_0000001
2026:056:18:17:01.774 3348401 ACISPKT RH_0000001
2026:056:18:17:24.774 3348491 ACISPKT WT00DAA014
ACIS PBLOCK LOADS:
parameterBlockId = 0x00daa014
fepCcdSelect = 10 7 10 10 3 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 0
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 33
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3750
windowSlotIndex = 4
2026:056:18:17:28.774 3348507 ACISPKT W200138014
ACIS 2D WINDOW BLOCK LOADS:
windowSlotIndex = 4
windowBlockId = 0x00138014
ccdId = 0
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 1
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 2
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 3
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 4
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 5
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 6
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 7
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 8
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
ccdId = 9
ccdRow = 0
ccdColumn = 0
width = 1023
height = 1023
sampleCycle = 0
lowerEventAmplitude = 0
eventAmplitudeRange = 65535
2026:056:18:17:32.774 3348522 ACISPKT XTZ0000005
====> CHANDRA STATUS ARRAY=(HRC-I,HETG-OUT,LETG-OUT,31362,OORMPEN,CSELFMT1,ENAB)
2026:056:18:48:17.774 3355722 AOENDITH AOENDITH
==> DITHER ENABLED
2026:056:18:49:53.774 SCS-134 Activation: HRC Observation Begun
Time between SI Mode load start and SCS-134 activation is good:
Required Delta T: 2071.0 Actual Delta T: 2071.0
2026:056:20:06:27.774 3374025 SIMFOCUS -716
2026:056:20:06:41.774 3374079 MP_OBSID 31896
LATEST OCAT INFO FOR OBSID 31896:
No ACIS info found for obsid 31896.
This is an HRC-I observation.
2026:056:21:26:37.774 3392795 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
>>>ERROR: SIM TRANSLATION OCCURS 189.08 minutes AFTER A START SCIENCE.
2026:056:21:26:49.774 3392842 ACISPKT AA00000000
==> ACIS integration time of 0.01 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:056:21:26:49.774 215PCAOF command: HRC Observation Ends
2026:056:21:26:51.774 3392850 COMMAND_HW CSELFMT2
2026:056:21:26:51.774 3392850 MP_OBSID 30301
==> ObsID change occurs 0.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 30301:
Target Name: Perseus cluster SI Mode: TE_0066C
Instrument: ACIS-I Grating: NONE Type: CLP
Exposure Time: 16 Remaining Exposure time: 16
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNYNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:056:21:30:52.303 3393789 ACISPKT AA00000000
2026:056:21:30:56.303 3393804 ACISPKT AA00000000
2026:056:21:31:00.303 3393820 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:056:21:31:24.303 3393913 ACISPKT WSPOW04F3E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4 5; I0 I1 I2 I3 S2
2026:056:21:31:31.174 3393940 SIMFOCUS -486
2026:056:21:32:27.303 3394159 ACISPKT WT0066C034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0066c034
fepCcdSelect = 10 3 2 1 0 6
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:056:21:32:31.303 3394175 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 30301
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0066CB is WT0066C034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,30301,OORMPEN,CSELFMT2,ENAB)
2026:056:21:32:35.303 3394191 ACISPKT RS_0000001
2026:056:21:32:39.303 3394206 ACISPKT RH_0000001
2026:056:21:32:52.574 3394258 SIMFOCUS -536
2026:056:21:48:39.303 3397952 AOENDITH AOENDITH
==> DITHER ENABLED
2026:056:23:38:47.675 3423740 ORBPOINT EAPOGEE
2026:057:02:21:49.303 3461913 ACISPKT AA00000000
==> ACIS integration time of 16.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:057:02:21:49.303 3461913 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:057:02:23:48.703 3462379 SIMFOCUS -418
2026:057:02:24:49.303 3462616 MP_OBSID 32179
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32179:
Target Name: SDSS J102258.41+123429.7 SI Mode: TE_0057A
Instrument: ACIS-S Grating: NONE Type: GTO
Exposure Time: 14 Remaining Exposure time: 14
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNN NNYYNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 26 Obj_Flag: NO
2026:057:02:25:08.103 3462689 SIMFOCUS -468
2026:057:02:40:10.776 3466212 ACISPKT AA00000000
2026:057:02:40:14.776 3466227 ACISPKT AA00000000
2026:057:02:40:18.776 3466243 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:057:02:40:42.776 3466337 ACISPKT WSPOW0C006
==> WSPOW COMMAND LOADS: Feps 1 2; S2 S3
2026:057:02:41:45.776 3466583 ACISPKT WT0057A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0057a034
fepCcdSelect = 10 7 6 10 10 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 30
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:057:02:41:49.776 3466598 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32179
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0057AB is WT0057A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,32179,OORMPEN,CSELFMT2,ENAB)
2026:057:02:41:53.776 3466614 ACISPKT RS_0000001
2026:057:02:41:57.776 3466629 ACISPKT RH_0000001
2026:057:03:15:01.285 REAL-TIME COMM BEGINS 2026:56:22:15:01.285 EST
2026:057:04:45:01.285 REAL-TIME COMM ENDS 2026:56:23:45:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:057:06:34:41.776 3521123 ACISPKT AA00000000
==> ACIS integration time of 13.00 ks.
This is 92.86% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:057:06:34:41.776 3521123 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:057:06:36:41.176 3521589 SIMFOCUS -536
2026:057:06:37:41.776 3521826 MP_OBSID 30303
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 30303:
Target Name: Perseus cluster SI Mode: TE_00866
Instrument: ACIS-I Grating: NONE Type: CLP
Exposure Time: 30 Remaining Exposure time: 30
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:057:06:48:36.621 3524381 ACISPKT AA00000000
2026:057:06:48:40.621 3524397 ACISPKT AA00000000
2026:057:06:48:44.621 3524412 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:057:06:49:08.621 3524506 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:057:06:50:11.621 3524752 ACISPKT WT00866024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00866024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:057:06:50:15.621 3524767 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 30303
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00866B is WT00866024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,30303,OORMPEN,CSELFMT2,ENAB)
2026:057:06:50:19.621 3524783 ACISPKT RS_0000001
2026:057:06:50:23.621 3524799 ACISPKT RH_0000001
2026:057:12:40:01.285 REAL-TIME COMM BEGINS 2026:057:07:40:01.285 EST
2026:057:14:10:01.285 REAL-TIME COMM ENDS 2026:057:09:10:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:057:15:30:53.621 3646672 ACISPKT AA00000000
==> ACIS integration time of 30.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:057:15:30:53.621 3646672 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:057:15:32:53.021 3647138 SIMFOCUS -418
2026:057:15:33:53.621 3647374 MP_OBSID 32180
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32180:
Target Name: SDSS J102258.41+123429.7 SI Mode: TE_0057A
Instrument: ACIS-S Grating: NONE Type: GTO
Exposure Time: 14 Remaining Exposure time: 14
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNN NNYYNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 26 Obj_Flag: NO
2026:057:15:34:12.421 3647448 SIMFOCUS -468
2026:057:15:49:14.557 3650968 ACISPKT AA00000000
2026:057:15:49:18.557 3650984 ACISPKT AA00000000
2026:057:15:49:22.557 3650999 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:057:15:49:46.557 3651093 ACISPKT WSPOW0C006
==> WSPOW COMMAND LOADS: Feps 1 2; S2 S3
2026:057:15:50:49.557 3651339 ACISPKT WT0057A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0057a034
fepCcdSelect = 10 7 6 10 10 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 30
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:057:15:50:53.557 3651354 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32180
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0057AB is WT0057A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,32180,OORMPEN,CSELFMT2,ENAB)
2026:057:15:50:57.557 3651370 ACISPKT RS_0000001
2026:057:15:51:01.557 3651386 ACISPKT RH_0000001
2026:057:19:00:01.285 REAL-TIME COMM BEGINS 2026:057:14:00:01.285 EST
2026:057:19:55:31.557 3708634 ACISPKT AA00000000
==> ACIS integration time of 13.71 ks.
This is 97.90% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:057:19:58:31.557 3709337 MP_OBSID 31452
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 31452:
Target Name: ACT-CL J0307.0-0628 SI Mode: TE_0046E
Instrument: ACIS-S Grating: NONE Type: GTO
Exposure Time: 12 Remaining Exposure time: 12
Offset: Y: -1.5 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNYY NYYYNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 27 Obj_Flag: NO
2026:057:20:13:09.193 3712762 ACISPKT AA00000000
2026:057:20:13:13.193 3712777 ACISPKT AA00000000
2026:057:20:13:17.193 3712793 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:057:20:13:41.193 3712887 ACISPKT WSPOW0EC3E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4 5; I2 I3 S1 S2 S3
2026:057:20:14:44.193 3713133 ACISPKT WT0046E034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0046e034
fepCcdSelect = 10 7 5 6 3 2
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:057:20:14:48.193 3713148 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 31452
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0046EB is WT0046E034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,31452,OORMPEN,CSELFMT2,ENAB)
2026:057:20:14:52.193 3713164 ACISPKT RS_0000001
2026:057:20:14:56.193 3713179 ACISPKT RH_0000001
2026:057:20:30:01.285 REAL-TIME COMM ENDS 2026:057:15:30:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:057:23:48:12.118 3763115 ACISPKT AA00000000
==> ACIS integration time of 11.45 ks.
This is 95.38% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:057:23:48:12.118 3763115 SIMTRANS -99616 (HRC-S)
2026:057:23:51:12.118 3763817 COMMAND_HW CSELFMT6
2026:057:23:51:12.118 3763817 MP_OBSID 41692
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41692:
No ocat info found for obsid 41692
2026:057:23:51:46.457 3763951 COMMAND_SW 4OHETGIN
2026:057:23:53:49.518 3764431 COMMAND_SW OORMPDS
==>The requested SI_MODE for the inbound CTI is TE_007AE
2026:057:23:53:49.518 3764431 ACISPKT AA00000000
2026:057:23:53:53.518 3764447 ACISPKT AA00000000
2026:057:23:53:57.518 3764463 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:057:23:54:21.518 3764556 ACISPKT WSPOW3F03F
==> WSPOW COMMAND LOADS: All Feps; std S array
2026:057:23:55:24.518 3764802 ACISPKT WT007AE024
ACIS PBLOCK LOADS:
parameterBlockId = 0x007ae024
fepCcdSelect = 9 7 5 6 4 8
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 32
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3750
windowSlotIndex = 65535
2026:057:23:55:28.518 3764818 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 41692
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_007AEB is WT007AE024 and is stored.
>>>ERROR: WE ARE DOING A CTI MEASUREMENT BUT WE ARE NOT IN FMT 2!
====> CHANDRA STATUS ARRAY=(HRC-S,HETG-IN,LETG-OUT,41692,OORMPDS,CSELFMT6,ENAB)
2026:057:23:55:32.518 3764833 ACISPKT RS_0000001
2026:057:23:55:36.518 3764849 ACISPKT RH_0000001
2026:057:23:56:07.482 3764970 COMMAND_HW CSELFMT2
2026:058:00:47:09.411 3776919 MP_OBSID 41691
==> ObsID change occurs 53.3 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41691:
No ocat info found for obsid 41691
2026:058:01:38:21.658 3788908 ACISPKT AA00000000
==> ACIS integration time of 4.77 ks.
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
2026:058:01:41:21.658 3789610 ACISPKT AA00000000
2026:058:01:41:21.658 3789610 ORBPOINT EEF1000
==> Entry leg pad time is 6.45 ks.
AE-8 EVENTS TIME CHECK:
from backstop: EE1RADZ0 = 058:01:41:21
from CRM file: EE1RADZ0 = 058:01:41:21
==> CRM Pad Time: 6.452 ks and Backstop Pad Time: 6.45 ks agree.
2026:058:01:41:30.658 3789646 ACISPKT WSPOW0002A
==> WSPOW COMMAND LOADS: Feps 1 3 5; All vids down
2026:058:01:42:33.658 3789891 ACISPKT RS_0000001
2026:058:02:08:35.033 3795985 MP_OBSID 41690
==> ObsID change occurs 27.2 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41690:
No ocat info found for obsid 41690
2026:058:03:39:28.449 3817266 MP_OBSID 41689
LATEST OCAT INFO FOR OBSID 41689:
No ocat info found for obsid 41689
2026:058:06:25:38.550 3856174 MP_OBSID 41688
LATEST OCAT INFO FOR OBSID 41688:
No ocat info found for obsid 41688
2026:058:07:23:48.691 3863221 ORBPOINT EPERIGEE
2026:058:07:50:00.000 3875926 MP_OBSID 41687
LATEST OCAT INFO FOR OBSID 41687:
No ocat info found for obsid 41687
2026:058:09:37:21.658 3901064 ACISPKT RBTXINGCLL
2026:058:09:45:49.373 3903045 MP_OBSID 41686
LATEST OCAT INFO FOR OBSID 41686:
No ocat info found for obsid 41686
2026:058:09:47:21.658 3903089 ORBPOINT XEF1000
==> The requested SI_MODE for the outbound CTI is TE_00B26
>>>ERROR: Time delta between XE1RADZ0/XEF1000 and EPERIGEE is less than 3.25 hrs.
2026:058:11:15:01.285 REAL-TIME COMM BEGINS 2026:058:06:15:01.285 EST
2026:058:11:57:09.610 3933798 COMMAND_HW CSELFMT6
2026:058:11:57:43.949 3933932 COMMAND_SW 4OHETGRE
2026:058:12:02:04.974 3934950 COMMAND_HW CSELFMT2
2026:058:12:09:48.518 3936759 COMMAND_SW OORMPEN
==> Exit leg pad time is 8.55 ks.
AE-8 EVENTS TIME CHECK:
from backstop: XE1RADZ0 = 058:09:47:21
from CRM file: XE1RADZ0 = 058:09:47:21
>>>CRM Pad Time: 0 ks and Backstop Pad Time: 8.55 ks do not agree!!
This could be due to extended CTI measurement
-OR- error in the load.
>>>ERROR: RADMON occurs 628.45 min AFTER stop science.
2026:058:12:09:49.518 3936763 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:058:12:09:49.518 3936763 MP_OBSID 30304
LATEST OCAT INFO FOR OBSID 30304:
Target Name: Perseus cluster SI Mode: TE_00866
Instrument: ACIS-I Grating: NONE Type: CLP
Exposure Time: 25 Remaining Exposure time: 25
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:058:12:09:49.518 3936763 ACISPKT AA00000000
2026:058:12:09:53.518 3936779 ACISPKT AA00000000
2026:058:12:09:57.518 3936794 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:058:12:10:21.518 3936888 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:058:12:11:24.518 3937134 ACISPKT WT00866024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00866024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
>>> Warning - Long Dwell: 2026:058:12:11:28.518 Dwell time: 37986.9 seconds
2026:058:12:11:28.518 3937149 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 30304
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00866B is WT00866024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,30304,OORMPEN,CSELFMT2,ENAB)
2026:058:12:11:32.518 3937165 ACISPKT RS_0000001
2026:058:12:11:36.518 3937181 ACISPKT RH_0000001
2026:058:12:15:49.918 3938169 SIMFOCUS -536
2026:058:13:15:01.285 REAL-TIME COMM ENDS 2026:058:08:15:01.285 EST
==> COMM DURATION: 120.00 mins.
2026:058:19:20:26.518 4037590 ACISPKT AA00000000
==> ACIS integration time of 24.50 ks.
This is 98.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:058:19:23:26.518 4038293 MP_OBSID 32176
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32176:
Target Name: Center of COSMOS-Web SI Mode: TE_006E6
Instrument: ACIS-I Grating: NONE Type: GO
Exposure Time: 11 Remaining Exposure time: 11
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 26 Obj_Flag: NO
2026:058:19:37:33.341 4041597 ACISPKT AA00000000
2026:058:19:37:37.341 4041613 ACISPKT AA00000000
2026:058:19:37:41.341 4041629 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:058:19:38:05.341 4041722 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:058:19:39:08.341 4041968 ACISPKT WT006E6034
ACIS PBLOCK LOADS:
parameterBlockId = 0x006e6034
fepCcdSelect = 10 3 2 1 0 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:058:19:39:12.341 4041984 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32176
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_006E6B is WT006E6034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,32176,OORMPEN,CSELFMT2,ENAB)
2026:058:19:39:16.341 4041999 ACISPKT RS_0000001
2026:058:19:39:20.341 4042015 ACISPKT RH_0000001
2026:058:23:00:01.285 REAL-TIME COMM BEGINS 2026:058:18:00:01.285 EST
2026:058:23:14:50.341 4092474 ACISPKT AA00000000
==> ACIS integration time of 11.70 ks.
This is 106.36% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:058:23:17:50.341 4093176 MP_OBSID 32177
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32177:
Target Name: Perseus cluster SI Mode: TE_00866
Instrument: ACIS-I Grating: NONE Type: CLP
Exposure Time: 25 Remaining Exposure time: 25
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:058:23:31:48.673 4096448 ACISPKT AA00000000
2026:058:23:31:52.673 4096463 ACISPKT AA00000000
2026:058:23:31:56.673 4096479 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:058:23:32:20.673 4096572 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:058:23:33:23.673 4096818 ACISPKT WT00866024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00866024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:058:23:33:27.673 4096834 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32177
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00866B is WT00866024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,32177,OORMPEN,CSELFMT2,ENAB)
2026:058:23:33:31.673 4096849 ACISPKT RS_0000001
2026:058:23:33:35.673 4096865 ACISPKT RH_0000001
2026:059:00:30:01.285 REAL-TIME COMM ENDS 2026:059:19:30:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:059:03:30:01.285 REAL-TIME COMM BEGINS 2026:58:22:30:01.285 EST
2026:059:05:00:01.285 REAL-TIME COMM ENDS 2026:059:00:00:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:059:06:42:25.673 4197275 ACISPKT AA00000000
==> ACIS integration time of 24.50 ks.
This is 98.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:059:06:42:25.673 4197275 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:059:06:44:25.073 4197741 SIMFOCUS -418
2026:059:06:45:25.673 4197977 MP_OBSID 31436
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 31436:
Target Name: PG 1001+054 SI Mode: TE_00CDC
Instrument: ACIS-S Grating: NONE Type: GTO
Exposure Time: 10 Remaining Exposure time: 10
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNN NNYYNN
Subarray Type: CUSTOM Start: 385 Rows: 256 Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 27 Obj_Flag: NO
2026:059:06:45:44.473 4198051 SIMFOCUS -468
2026:059:07:07:34.314 4203162 ACISPKT AA00000000
2026:059:07:07:38.314 4203178 ACISPKT AA00000000
2026:059:07:07:42.314 4203193 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:059:07:08:06.314 4203287 ACISPKT WSPOW0C006
==> WSPOW COMMAND LOADS: Feps 1 2; S2 S3
2026:059:07:09:09.314 4203533 ACISPKT WT00CDC014
ACIS PBLOCK LOADS:
parameterBlockId = 0x00cdc014
fepCcdSelect = 10 7 6 10 10 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 384
subarrayRowCount = 255
primaryExposure = 9
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:059:07:09:13.314 4203549 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 31436
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00CDCB is WT00CDC014 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,31436,OORMPEN,CSELFMT2,ENAB)
2026:059:07:09:17.314 4203564 ACISPKT RS_0000001
2026:059:07:09:21.314 4203580 ACISPKT RH_0000001
2026:059:10:07:47.314 4245359 ACISPKT AA00000000
==> ACIS integration time of 10.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:059:10:07:47.314 4245359 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:059:10:09:46.714 4245825 SIMFOCUS -536
2026:059:10:10:47.314 4246062 MP_OBSID 30305
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 30305:
Target Name: Perseus cluster SI Mode: TE_0066C
Instrument: ACIS-I Grating: NONE Type: CLP
Exposure Time: 20 Remaining Exposure time: 20
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNYNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:059:10:21:51.731 4248655 ACISPKT AA00000000
2026:059:10:21:55.731 4248670 ACISPKT AA00000000
2026:059:10:21:59.731 4248686 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:059:10:22:23.731 4248779 ACISPKT WSPOW04F3E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4 5; I0 I1 I2 I3 S2
2026:059:10:23:26.731 4249025 ACISPKT WT0066C034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0066c034
fepCcdSelect = 10 3 2 1 0 6
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:059:10:23:30.731 4249041 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 30305
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0066CB is WT0066C034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,30305,OORMPEN,CSELFMT2,ENAB)
2026:059:10:23:34.731 4249057 ACISPKT RS_0000001
2026:059:10:23:38.731 4249072 ACISPKT RH_0000001
2026:059:12:10:01.285 REAL-TIME COMM BEGINS 2026:059:07:10:01.285 EST
2026:059:13:40:01.285 REAL-TIME COMM ENDS 2026:059:08:40:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:059:15:07:18.350 4315488 ORBPOINT EAPOGEE
2026:059:16:19:28.731 4332389 ACISPKT AA00000000
==> ACIS integration time of 20.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:059:16:22:28.731 4333092 MP_OBSID 41685
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41685:
No ocat info found for obsid 41685
2026:059:16:45:54.073 4338576 MP_OBSID 32174
LATEST OCAT INFO FOR OBSID 32174:
Target Name: NGC4654 SI Mode: TE_0065A
Instrument: ACIS-S Grating: NONE Type: CLP
Exposure Time: 10 Remaining Exposure time: 10
Offset: Y: -1.5 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNY NNYYYN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:059:16:45:54.073 4338576 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:059:16:47:53.473 4339042 SIMFOCUS -418
2026:059:16:49:12.873 4339352 SIMFOCUS -468
2026:059:16:55:10.533 4340747 ACISPKT AA00000000
2026:059:16:55:14.533 4340763 ACISPKT AA00000000
2026:059:16:55:18.533 4340779 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:059:16:55:42.533 4340872 ACISPKT WSPOW1C81E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I3 S2 S3 S4
2026:059:16:56:45.533 4341118 ACISPKT WT0065A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0065a034
fepCcdSelect = 10 7 6 3 8 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:059:16:56:49.533 4341134 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32174
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0065AB is WT0065A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,32174,OORMPEN,CSELFMT2,ENAB)
2026:059:16:56:53.533 4341149 ACISPKT RS_0000001
2026:059:16:56:57.533 4341165 ACISPKT RH_0000001
2026:059:19:15:01.285 REAL-TIME COMM BEGINS 2026:059:14:15:01.285 EST
2026:059:20:20:47.533 4388892 ACISPKT AA00000000
==> ACIS integration time of 11.00 ks.
This is 110.00% of the requested time.
==>ERROR: Scheduled time is greater than 110%.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:059:20:20:47.533 4388892 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:059:20:22:46.933 4389358 SIMFOCUS -536
2026:059:20:23:47.533 4389594 MP_OBSID 31142
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 31142:
Target Name: g12.82-0.02 SI Mode: TE_00866
Instrument: ACIS-I Grating: NONE Type: GO
Exposure Time: 10 Remaining Exposure time: 10
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 27 Obj_Flag: NO
2026:059:20:33:45.340 4391927 ACISPKT AA00000000
2026:059:20:33:49.340 4391943 ACISPKT AA00000000
2026:059:20:33:53.340 4391958 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:059:20:34:17.340 4392052 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:059:20:35:20.340 4392298 ACISPKT WT00866024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00866024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:059:20:35:24.340 4392314 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 31142
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00866B is WT00866024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,31142,OORMPEN,CSELFMT2,ENAB)
2026:059:20:35:28.340 4392329 ACISPKT RS_0000001
2026:059:20:35:32.340 4392345 ACISPKT RH_0000001
2026:059:20:45:01.285 REAL-TIME COMM ENDS 2026:059:15:45:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:059:23:42:42.340 4436169 ACISPKT AA00000000
==> ACIS integration time of 10.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:059:23:42:42.340 4436169 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:059:23:44:41.740 4436635 SIMFOCUS -418
2026:059:23:45:42.340 4436872 MP_OBSID 32175
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32175:
Target Name: NGC4654 SI Mode: TE_0065A
Instrument: ACIS-S Grating: NONE Type: CLP
Exposure Time: 10 Remaining Exposure time: 10
Offset: Y: -1.5 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNY NNYYYN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:059:23:46:01.140 4436945 SIMFOCUS -468
2026:059:23:55:41.018 4439208 ACISPKT AA00000000
2026:059:23:55:45.018 4439223 ACISPKT AA00000000
2026:059:23:55:49.018 4439239 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:059:23:56:13.018 4439333 ACISPKT WSPOW1C81E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I3 S2 S3 S4
2026:059:23:57:16.018 4439579 ACISPKT WT0065A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0065a034
fepCcdSelect = 10 7 6 3 8 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:059:23:57:20.018 4439594 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32175
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0065AB is WT0065A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,32175,OORMPEN,CSELFMT2,ENAB)
2026:059:23:57:24.018 4439610 ACISPKT RS_0000001
2026:059:23:57:28.018 4439625 ACISPKT RH_0000001
2026:060:03:21:18.018 4487352 ACISPKT AA00000000
==> ACIS integration time of 11.00 ks.
This is 110.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:060:03:21:18.018 4487352 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:060:03:23:17.418 4487818 SIMFOCUS -536
2026:060:03:24:18.018 4488055 MP_OBSID 32181
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32181:
Target Name: g12.82-0.02 SI Mode: TE_00866
Instrument: ACIS-I Grating: NONE Type: GO
Exposure Time: 10 Remaining Exposure time: 10
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 27 Obj_Flag: NO
2026:060:03:30:01.285 REAL-TIME COMM BEGINS 2026:59:22:30:01.285 EST
2026:060:03:34:16.693 4490391 ACISPKT AA00000000
2026:060:03:34:20.693 4490407 ACISPKT AA00000000
2026:060:03:34:24.693 4490422 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:060:03:34:48.693 4490516 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:060:03:35:51.693 4490762 ACISPKT WT00866024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00866024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:060:03:35:55.693 4490777 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32181
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00866B is WT00866024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,32181,OORMPEN,CSELFMT2,ENAB)
2026:060:03:35:59.693 4490793 ACISPKT RS_0000001
2026:060:03:36:03.693 4490809 ACISPKT RH_0000001
2026:060:05:00:01.285 REAL-TIME COMM ENDS 2026:060:00:00:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:060:06:43:13.693 4534633 ACISPKT AA00000000
==> ACIS integration time of 10.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:060:06:46:13.693 4535335 MP_OBSID 31875
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 31875:
Target Name: G292.0+1.8 SI Mode: TE_00766
Instrument: ACIS-I Grating: NONE Type: GO
Exposure Time: 30 Remaining Exposure time: 30
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: Y Lower: 0.2 Range: 10
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 26 Obj_Flag: NO
2026:060:06:53:39.364 4537075 ACISPKT AA00000000
2026:060:06:53:43.364 4537090 ACISPKT AA00000000
2026:060:06:53:47.364 4537106 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:060:06:54:11.364 4537199 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:060:06:55:14.364 4537445 ACISPKT WT00766024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00766024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 2500
windowSlotIndex = 65535
2026:060:06:55:18.364 4537461 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 31875
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00766B is WT00766024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,31875,OORMPEN,CSELFMT2,ENAB)
2026:060:06:55:22.364 4537477 ACISPKT RS_0000001
2026:060:06:55:26.364 4537492 ACISPKT RH_0000001
2026:060:11:15:01.285 REAL-TIME COMM BEGINS 2026:060:06:15:01.285 EST
2026:060:12:45:01.285 REAL-TIME COMM ENDS 2026:060:07:45:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:060:15:51:43.605 4663062 ACISPKT AA00000000
==> ACIS integration time of 30.90 ks.
This is 102.99% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:060:15:51:43.605 4663062 SIMTRANS -99616 (HRC-S)
2026:060:15:54:43.605 4663764 COMMAND_HW CSELFMT6
2026:060:15:54:43.605 4663764 MP_OBSID 41684
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41684:
No ocat info found for obsid 41684
2026:060:15:55:17.944 4663898 COMMAND_SW 4OHETGIN
2026:060:15:57:44.005 4664468 COMMAND_SW OORMPDS
==>The requested SI_MODE for the inbound CTI is TE_007AC
2026:060:15:57:44.005 4664468 ACISPKT AA00000000
2026:060:15:57:48.005 4664484 ACISPKT AA00000000
2026:060:15:57:52.005 4664500 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:060:15:58:16.005 4664593 ACISPKT WSPOW0CF3F
==> WSPOW COMMAND LOADS: All Feps; std I array
2026:060:15:59:19.005 4664839 ACISPKT WT007AC024
ACIS PBLOCK LOADS:
parameterBlockId = 0x007ac024
fepCcdSelect = 3 7 0 1 2 6
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 32
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3750
windowSlotIndex = 65535
2026:060:15:59:23.005 4664855 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 41684
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_007ACB is WT007AC024 and is stored.
>>>ERROR: WE ARE DOING A CTI MEASUREMENT BUT WE ARE NOT IN FMT 2!
====> CHANDRA STATUS ARRAY=(HRC-S,HETG-IN,LETG-OUT,41684,OORMPDS,CSELFMT6,ENAB)
2026:060:15:59:27.005 4664870 ACISPKT RS_0000001
2026:060:15:59:31.005 4664886 ACISPKT RH_0000001
2026:060:15:59:38.969 4664917 COMMAND_HW CSELFMT2
2026:060:17:06:16.145 4680516 ACISPKT AA00000000
==> ACIS integration time of 2.61 ks.
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
2026:060:17:09:16.145 4681218 ACISPKT AA00000000
2026:060:17:09:16.145 4681218 ORBPOINT EEF1000
==> Entry leg pad time is 4.29 ks.
AE-8 EVENTS TIME CHECK:
from backstop: EE1RADZ0 = 060:17:09:16
from CRM file: EE1RADZ0 = 060:17:09:16
==> CRM Pad Time: 4.292 ks and Backstop Pad Time: 4.29 ks agree.
2026:060:17:09:25.145 4681253 ACISPKT WSPOW0002A
==> WSPOW COMMAND LOADS: Feps 1 3 5; All vids down
2026:060:17:10:28.145 4681499 ACISPKT RS_0000001
-- CHANDRA LOAD END --
************************
ACIS LOAD REVIEW SUMMARY
************************
THERE ARE 16 REAL-TIME COMM PASSAGES IN THIS LOAD.
FREQUENCY OF ACIS COMMAND OCCURRENCES TABLE:
----------------------------------------------------------------------
OBSIDs WSVIDALLDNs RS_0000001 RH_0000001 X[TC]Z0000005 AA00000000
----------------------------------------------------------------------
43 31 31 28 28 87
**NOTE: There are 2 perigee crossings in this load.
FREQUENCY OF OTG INSERTIONS/RETRACTIONS:
--------------------------------------------
LETG_INs LETG_REs HETG_INs HETG_REs
--------------------------------------------
0 0 4 3
--------------------------------------------------------------------------
--------------------------------------------------------------------------
--------------------------------------------------------------------------
AT LEAST ONE INSTANCE OF THE FOLLOWING TYPES OF WARNINGS OR ERRORS WERE ENCOUNTERED:
o. There is a SIM translation that occurs DURING an ACIS science run.
o. RadMon was disabled prior to radbelt transit but we were NOT at HRC-S yet.
o. There is a change from FMT2 before an ACIS stop science.
o. RADMON occured more than 3.25 minutes AFTER stop science.
--------------------------------------------------------------------------
ACIS LOAD REVIEW FAILED