Page content updated: 2012:348:23:06:38 ( 6:06 PM Thu 13-Dec )

Warnings
Using constraints file DEC1012A instead of DEC1012B
Using constraints file therm_DEC1012A instead of therm_DEC1012B

Key Snapshot and SOH Values (Δt = - 0:09)
Obsid15211
Format2_PCAD
RadMonENAB
CPE StatusNORM
RA150.049
Dec2.655
Roll70.000
Pitch111.09
Sim Z92903
Sim Focus-535
HETG angle79.09
LETG angle76.84
SCS 107INAC
SCS 128ACT
SCS 129INAC
SCS 130ACT
RadMonENAB
SCS 131ACT
SCS 132INAC
SCS 133ACT
Snapshot from 2012:348:22:56:49 (Δt = - 0:09)

acePred
NOW
Cursor date
Cursor delta
Next comm
Delta
Station
Activity
ACE fluence
ACE P3 flux
HRC proxy
--- Latest values ---
ACE P3 flux
ACE 2hr avg
HRC proxy
SIM-Z
Pitch
RA
Dec
Roll
PCAD
Obsid
SI
Grating
SI mode
Power cmd
CCD, FEP
Vid, Clock

Chandra Events (Load: DEC1012A)
Time (UT)EventDelta timeTime (Eastern)
2012:348:11:35:00Comm pass on DSS-27 (duration 1:00)-11:31 6:35 AM Thu 13-Dec
2012:348:12:44:12Maneuver-10:22 7:44 AM Thu 13-Dec
2012:348:12:48:12RADMON Disable-10:18 7:48 AM Thu 13-Dec
2012:348:14:12:26Maneuver to 62.30000 37.00000 234.827 [2012:348:14:43:42]- 8:54 9:12 AM Thu 13-Dec
2012:348:14:48:12ER Obsid: 54099 (0 ksec) Purpose: CTI - 8:18 9:48 AM Thu 13-Dec
2012:348:14:57:42Maneuver to 60.50000 20.50000 281.800 [2012:348:15:19:33]- 8:08 9:57 AM Thu 13-Dec
2012:348:15:24:03ER Obsid: 54098 (1 ksec) Purpose: Gravity Gradient - 7:4210:24 AM Thu 13-Dec
2012:348:16:50:00Comm pass on DSS-34 (duration 0:40)- 6:1611:50 AM Thu 13-Dec
2012:348:17:35:00Comm pass on DSS-45 (duration 0:50)- 5:3112:35 PM Thu 13-Dec
2012:348:18:27:22Maneuver to 81.08401 47.44507 180.478 [2012:348:18:59:12]- 4:39 1:27 PM Thu 13-Dec
2012:348:19:03:42ER Obsid: 54097 (0 ksec) Purpose: Gravity Gradient - 4:02 2:03 PM Thu 13-Dec
2012:348:20:10:36Maneuver to 100.00000 7.00000 45.842 [2012:348:20:50:23]- 2:56 3:10 PM Thu 13-Dec
2012:348:20:54:53ER Obsid: 54096 (0 ksec) Purpose: CTI - 2:11 3:54 PM Thu 13-Dec
2012:348:22:00:00Comm pass on DSS-65 (duration 1:00)- 1:06 5:00 PM Thu 13-Dec
2012:348:22:03:14Maneuver to 150.05056 2.65583 70.000 [2012:348:22:26:57]- 1:03 5:03 PM Thu 13-Dec
2012:348:22:18:11RADMON Enable- 0:48 5:18 PM Thu 13-Dec
2012:348:22:40:30Obsid: 15211 SI: ACIS-I (23 ksec) Target: COSMOS Legacy - 0:26 5:40 PM Thu 13-Dec
2012:348:23:06:38--------------- NOW --------------- 0:00 6:06 PM Thu 13-Dec
2012:349:03:55:00Comm pass on DSS-27 (duration 1:00) 4:4810:55 PM Thu 13-Dec
2012:349:04:28:52TEPHIN Violation (POSSIBLY UNRELIABLE) 5:2211:28 PM Thu 13-Dec
2012:349:05:17:10Maneuver to 187.80782 -14.21269 70.059 [2012:349:05:37:21] 6:1012:17 AM Fri 14-Dec
2012:349:05:44:27Obsid: 15362 SI: ACIS-I (10 ksec) Target: PSR J1231-1411 6:3712:44 AM Fri 14-Dec
2012:349:08:31:07Maneuver to 290.41599 21.87780 326.700 [2012:349:09:11:23] 9:24 3:31 AM Fri 14-Dec
2012:349:09:15:53Obsid: 15364 SI: ACIS-I (10 ksec) Target: PSR B1919+21 10:09 4:15 AM Fri 14-Dec
2012:349:11:05:00Comm pass on DSS-24 (duration 2:00) 11:58 6:05 AM Fri 14-Dec
2012:349:12:02:33Maneuver to 59.71772 54.23224 217.328 [2012:349:12:34:05] 12:55 7:02 AM Fri 14-Dec
2012:349:12:38:35Obsid: 14689 SI: ACIS-I (68 ksec) Target: PSR J0358+5413 13:31 7:38 AM Fri 14-Dec
2012:350:00:20:36TCYLAFT6 Violation 1d 01:13 7:20 PM Fri 14-Dec
2012:350:03:40:00Comm pass on DSS-27 (duration 1:00) 1d 04:3310:40 PM Fri 14-Dec
2012:350:07:31:55Maneuver to 235.26965 20.58090 33.058 [2012:350:08:06:21] 1d 08:25 2:31 AM Sat 15-Dec
2012:350:08:10:51Obsid: 15033 SI: ACIS-S (25 ksec) Target: SDSS J154107.82 1d 09:04 3:10 AM Sat 15-Dec
2012:350:11:35:00Comm pass on DSS-27 (duration 1:00) 1d 12:28 6:35 AM Sat 15-Dec
2012:350:15:07:31Maneuver to 150.05056 2.65583 70.000 [2012:350:15:37:35] 1d 16:0010:07 AM Sat 15-Dec
2012:350:15:42:05Obsid: 15605 SI: ACIS-I (22 ksec) Target: COSMOS Legacy 1d 16:3510:42 AM Sat 15-Dec
2012:350:21:48:45Maneuver to 216.01103 4.36192 56.919 [2012:350:22:14:29] 1d 22:42 4:48 PM Sat 15-Dec
2012:350:22:18:59Obsid: 15375 SI: ACIS-I (10 ksec) Target: GMBCG J215.9847 1d 23:12 5:18 PM Sat 15-Dec
2012:351:00:40:00Comm pass on DSS-65 (duration 1:00) 2d 01:33 7:40 PM Sat 15-Dec
2012:351:01:05:39Maneuver to 219.72842 6.51737 53.746 [2012:351:01:13:29] 2d 01:59 8:05 PM Sat 15-Dec
2012:351:01:17:59Obsid: 15376 SI: ACIS-I (10 ksec) Target: GMBCG J219.6939 2d 02:11 8:17 PM Sat 15-Dec
2012:351:04:04:39Maneuver to 212.92123 14.01835 53.709 [2012:351:04:15:11] 2d 04:5811:04 PM Sat 15-Dec
2012:351:04:21:45Obsid: 15353 SI: ACIS-S (3 ksec) Target: SDSS J1411+1402 2d 05:1511:21 PM Sat 15-Dec
2012:351:05:16:19Load DEC1012B:CL351:0505 [2012:352:03:40:38] 2d 06:0912:16 AM Sun 16-Dec
2012:351:05:16:19Load DEC1012B:CL351:0505 [2012:352:03:40:38] 2d 06:0912:16 AM Sun 16-Dec
2012:351:05:22:22Maneuver 2d 06:1512:22 AM Sun 16-Dec
2012:351:05:26:22RADMON Disable 2d 06:1912:26 AM Sun 16-Dec
2012:351:05:30:52Maneuver to 222.51171 4.35500 53.686 [2012:351:05:42:55] 2d 06:2412:30 AM Sun 16-Dec
2012:351:05:47:25ER Obsid: 54094 (0 ksec) Purpose: CTI 2d 06:4012:47 AM Sun 16-Dec
2012:351:06:05:14Maneuver to 101.00000 34.00000 121.344 [2012:351:06:41:21] 2d 06:58 1:05 AM Sun 16-Dec
2012:351:06:45:51ER Obsid: 54093 (0 ksec) Purpose: Gravity Gradient 2d 07:39 1:45 AM Sun 16-Dec
2012:351:07:10:51Maneuver to 64.00000 20.00000 283.746 [2012:351:07:54:28] 2d 08:04 2:10 AM Sun 16-Dec
2012:351:07:58:58ER Obsid: 54092 (0 ksec) Purpose: Gravity Gradient 2d 08:52 2:58 AM Sun 16-Dec
2012:351:08:00:00Comm pass on DSS-27 (duration 1:00) 2d 08:53 3:00 AM Sun 16-Dec
2012:351:10:03:58Maneuver to 81.08401 47.44507 187.046 [2012:351:10:35:14] 2d 10:57 5:03 AM Sun 16-Dec
2012:351:10:25:19Attitude Violation: Earth 2d 11:18 5:25 AM Sun 16-Dec
2012:351:10:39:44ER Obsid: 54091 (0 ksec) Purpose: Gravity Gradient 2d 11:33 5:39 AM Sun 16-Dec
2012:351:12:10:45Maneuver to 102.00000 6.00000 42.642 [2012:351:12:52:24] 2d 13:04 7:10 AM Sun 16-Dec
2012:351:12:56:54ER Obsid: 54090 (0 ksec) Purpose: CTI 2d 13:50 7:56 AM Sun 16-Dec
2012:351:14:09:27Maneuver to 150.16973 2.61269 70.000 [2012:351:14:33:06] 2d 15:02 9:09 AM Sun 16-Dec
2012:351:14:24:20RADMON Enable 2d 15:17 9:24 AM Sun 16-Dec
2012:351:14:46:39Obsid: 15210 SI: ACIS-I (24 ksec) Target: COSMOS Legacy 2d 15:40 9:46 AM Sun 16-Dec
2012:351:21:15:00Comm pass on DSS-65 (duration 1:00) 2d 22:08 4:15 PM Sun 16-Dec
2012:351:21:36:39Maneuver to 217.87339 3.00347 57.347 [2012:351:22:02:48] 2d 22:30 4:36 PM Sun 16-Dec
2012:351:22:07:18Obsid: 14901 SI: ACIS-S (20 ksec) Target: IC1024 2d 23:00 5:07 PM Sun 16-Dec
2012:353:14:07:07High Momentum 4d 15:00 9:07 AM Tue 18-Dec
2012:359:03:40:19PLINE Violation 10d 04:3310:40 PM Sun 23-Dec

CXO and GOES rates
CXOGOESLimit
HRC shield1217250
HRC MCP030
E1502280800000
E130011.01000
P4GM---0.20300
P41GM---0.178.47
CXO: from snapshot at 2012:348:22:56:49 (- 0:09)
GOES proxies: scaled 15 min average of GOES-13
Last avgs at HRC: - 0:16   P4GM: - 0:16   P41GM: - 0:16
ACE rates
Value2hr limitOrbital limitHours to
Orbital limit
Current flux21.85000012000> 30
2hr avg flux21.55000012000> 30
Orbital fluence53000---2.0x109---
ACE data from 2012:348:22:55:00 (- 0:11)
Orbital fluence: integrated attenuated ACE flux
Grating attenuation not factored into current or 2hr flux numbers
RADMON and SOT alert limits information

ACE particle rates ( MTA SEC )

GOES particle rates

GOES proxy for HRC shield rates

3-day Solar-Geophysical Forecast
Geophysical ActivityGeophysical Activity Summary 12/2100Z to 13/2100Z: The geomagnetic field has been at quiet levels for the past 24 hours. Solar wind speed, as measured by the ACE spacecraft, reached a peak speed of 327 km/s at 13/0111Z. Total IMF reached 7 nT at 13/0123Z. The maximum southward component of Bz reached -5 nT at 12/2153Z. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet levels for days one and two (14 Dec, 15 Dec). Quiet to unsettled levels are expected for day three (16 Dec).
Solar ActivityAnalysis of Solar Active Regions and Activity from 12/2100Z to 13/2100Z: Solar activity has been at low levels for the past 24 hours. The largest solar event of the period was a C1/Sf event observed at 13/1922Z from Region 1632 (N17W28). There are currently 4 numbered sunspot regions on the disk. IB. Solar Activity Forecast: Solar activity is likely to be low on days one, two, and three (14 Dec, 15 Dec, 16 Dec).

Solar X-ray Activity

Solar Wind Data

Solar Flare Monitor