Page content updated: 2013:136:00:01:47 ( 8:01 PM Wed 15-May )

Warnings
Using constraints file MAY1313B instead of MAY1313C

Key Snapshot and SOH Values (Δt = - 4:50)
Obsid14884
Format1_PCAD
RadMonENAB
CPE StatusNORM
RA272.185
Dec-20.424
Roll94.728
Pitch142.90
Sim Z-99616
Sim Focus-1060
HETG angle78.71
LETG angle76.84
SCS 107INAC
SCS 128ACT
SCS 129ACT
SCS 130ACT
RadMonENAB
SCS 131INAC
SCS 132ACT
SCS 133ACT
Snapshot from 2013:135:19:11:23 (Δt = - 4:50)

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: MAY1313C)
Time (UT)EventDelta timeTime (Eastern)
2013:135:12:20:41Obsid: 15284 SI: ACIS-I (4 ksec) Target: CODEX 53585 -11:41 8:20 AM Wed 15-May
2013:135:13:27:21Maneuver to 272.18211 -20.42895 94.727 [2013:135:14:03:48]-10:34 9:27 AM Wed 15-May
2013:135:14:08:18Obsid: 14884 SI: HRC-S (30 ksec) Target: SGR 1806-20 - 9:5310:08 AM Wed 15-May
2013:135:18:15:00Comm pass on DSS-54 (duration 1:00)- 5:46 2:15 PM Wed 15-May
2013:135:22:25:18Load MAY1313C:CL135:2206 [2013:138:23:55:02]- 1:36 6:25 PM Wed 15-May
2013:135:22:25:18Load MAY1313C:CL135:2206 [2013:138:23:55:02]- 1:36 6:25 PM Wed 15-May
2013:135:22:28:30Maneuver to 272.18211 -20.42895 94.727 [2013:135:22:32:30]- 1:33 6:28 PM Wed 15-May
2013:135:22:32:30RADMON Disable- 1:29 6:32 PM Wed 15-May
2013:135:22:37:00Maneuver to 212.00000 -46.00000 320.825 [2013:135:23:12:08]- 1:24 6:37 PM Wed 15-May
2013:135:23:16:38ER Obsid: 53694 (0 ksec) Purpose: CTI - 0:45 7:16 PM Wed 15-May
2013:136:00:01:47--------------- NOW --------------- 0:00 8:01 PM Wed 15-May
2013:136:01:58:11Maneuver to 231.00000 -46.00000 356.143 [2013:136:02:14:12] 1:56 9:58 PM Wed 15-May
2013:136:02:18:42ER Obsid: 53693 (5 ksec) Purpose: Gravity Gradient 2:1610:18 PM Wed 15-May
2013:136:02:30:00Comm pass on DSS-27 (duration 0:55) 2:2810:30 PM Wed 15-May
2013:136:03:42:02Maneuver to 75.00000 -29.00000 206.570 [2013:136:04:15:44] 3:4011:42 PM Wed 15-May
2013:136:04:20:14ER Obsid: 53692 (5 ksec) Purpose: Gravity Gradient 4:1812:20 AM Thu 16-May
2013:136:04:53:58High Momentum 4:5212:53 AM Thu 16-May
2013:136:05:43:34Maneuver to 327.00000 56.00000 97.760 [2013:136:06:32:03] 5:41 1:43 AM Thu 16-May
2013:136:06:36:33ER Obsid: 53691 (1 ksec) Purpose: Gravity Gradient 6:34 2:36 AM Thu 16-May
2013:136:06:53:13Maneuver to 248.00000 4.00000 148.021 [2013:136:07:22:07] 6:51 2:53 AM Thu 16-May
2013:136:07:26:37ER Obsid: 53690 (3 ksec) Purpose: Gravity Gradient 7:24 3:26 AM Thu 16-May
2013:136:08:18:16Maneuver to 209.00000 -12.00000 249.956 [2013:136:08:53:50] 8:16 4:18 AM Thu 16-May
2013:136:08:58:20ER Obsid: 53689 (0 ksec) Purpose: CTI 8:56 4:58 AM Thu 16-May
2013:136:09:28:14Maneuver to 150.68520 2.47630 250.455 [2013:136:09:52:34] 9:26 5:28 AM Thu 16-May
2013:136:09:43:49RADMON Enable 9:42 5:43 AM Thu 16-May
2013:136:10:06:08Obsid: 15232 SI: ACIS-I (50 ksec) Target: COSMOS Legacy 10:04 6:06 AM Thu 16-May
2013:136:11:10:00Comm pass on DSS-27 (duration 1:00) 11:08 7:10 AM Thu 16-May
2013:136:19:55:00Comm pass on DSS-54 (duration 1:00) 19:53 3:55 PM Thu 16-May
2013:136:23:59:28Maneuver to 315.92452 45.73463 108.997 [2013:137:00:39:22] 23:57 7:59 PM Thu 16-May
2013:137:00:43:52Obsid: 14648 SI: ACIS-S (5 ksec) Target: SAX J2103.5+454 1d 00:42 8:43 PM Thu 16-May
2013:137:02:07:12Maneuver to 327.81891 28.84948 105.272 [2013:137:02:21:27] 1d 02:0510:07 PM Thu 16-May
2013:137:02:25:57Obsid: 14552 SI: HRC-I (4 ksec) Target: BD+28 4211 1d 02:2410:25 PM Thu 16-May
2013:137:03:32:37Maneuver to 329.94748 26.41799 104.978 [2013:137:03:39:01] 1d 03:3011:32 PM Thu 16-May
2013:137:03:43:31Obsid: 14548 SI: HRC-I (4 ksec) Target: BD+25 4655 1d 03:4111:43 PM Thu 16-May
2013:137:04:00:00Comm pass on DSS-27 (duration 1:00) 1d 03:5812:00 AM Fri 17-May
2013:137:04:50:11Maneuver to 272.99832 -19.01184 97.019 [2013:137:05:17:16] 1d 04:4812:50 AM Fri 17-May
2013:137:05:21:46Obsid: 14662 SI: ACIS-I (55 ksec) Target: J1811 1d 05:19 1:21 AM Fri 17-May
2013:137:11:00:00Comm pass on DSS-27 (duration 1:00) 1d 10:58 7:00 AM Fri 17-May
2013:137:20:38:26Maneuver to 265.50335 -20.91129 92.574 [2013:137:20:47:41] 1d 20:36 4:38 PM Fri 17-May
2013:137:20:58:26Obsid: 15543 SI: ACIS-S (58 ksec) Target: PSR J1741-2054 1d 20:56 4:58 PM Fri 17-May
2013:137:22:15:00Comm pass on DSS-65 (duration 1:00) 1d 22:13 6:15 PM Fri 17-May
2013:138:03:45:00Comm pass on DSS-27 (duration 1:00) 2d 03:4311:45 PM Fri 17-May
2013:138:13:17:00Maneuver 2d 13:15 9:17 AM Sat 18-May
2013:138:13:20:00Comm pass on DSS-54 (duration 1:00) 2d 13:18 9:20 AM Sat 18-May
2013:138:13:21:00RADMON Disable 2d 13:19 9:21 AM Sat 18-May
2013:138:13:25:30Maneuver to 251.62762 11.84893 152.720 [2013:138:13:52:03] 2d 13:23 9:25 AM Sat 18-May
2013:138:13:56:33ER Obsid: 53687 (0 ksec) Purpose: CTI 2d 13:54 9:56 AM Sat 18-May
2013:138:15:14:39Maneuver to 255.00000 -41.00000 43.884 [2013:138:15:51:52] 2d 15:1211:14 AM Sat 18-May
2013:138:15:56:22ER Obsid: 53686 (15 ksec) Purpose: Gravity Gradient 2d 15:5411:56 AM Sat 18-May
2013:138:20:07:13Maneuver to 223.30317 -57.06019 341.179 [2013:138:20:28:27] 2d 20:05 4:07 PM Sat 18-May
2013:138:20:32:57ER Obsid: 53685 (0 ksec) Purpose: CTI 2d 20:31 4:32 PM Sat 18-May
2013:138:22:25:00Comm pass on DSS-27 (duration 1:00) 2d 22:23 6:25 PM Sat 18-May
2013:146:11:31:39Attitude Violation: Moon 10d 11:29 7:31 AM Sun 26-May
2013:146:12:21:39PLINE Violation 10d 12:19 8:21 AM Sun 26-May
2013:147:07:31:39TEPHIN Violation (POSSIBLY UNRELIABLE) 11d 07:29 3:31 AM Mon 27-May
2013:147:07:31:39TCYLAFT6 Violation 11d 07:29 3:31 AM Mon 27-May

CXO and GOES rates
CXOGOESLimit
HRC shield6638250
HRC MCP030
E1506832128800000
E1300116.01000
P4GM---30.56300
P41GM---0.278.47
CXO: from snapshot at 2013:135:19:11:23 (- 4:50)
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 flux52605000012000> 30
2hr avg flux29005000012000> 30
Orbital fluence2.7x108---2.0x109---
ACE data from 2013:135:23:50:00 (- 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 14/2100Z to 15/2100Z: The geomagnetic field has been at quiet to unsettled levels for the past 24 hours. Solar wind speed, as measured by the ACE spacecraft, reached a peak speed of 457 km/s at 15/1605Z. Total IMF reached 11 nT at 15/1317Z. The maximum southward component of Bz reached -8 nT at 15/1124Z. Protons greater than 10 MeV at geosynchronous orbit reached a peak level of 23 pfu at 15/1850Z. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to unsettled levels on days one and three (16 May, 18 May) and quiet to active levels on day two (17 May). Protons are expected to cross threshold on days one, two, and three (16 May, 17 May, 18 May).
Solar ActivityAnalysis of Solar Active Regions and Activity from 14/2100Z to 15/2100Z: Solar activity has been at high levels for the past 24 hours. The largest solar event of the period was a X1 event observed at 15/0148Z from Region 1748 (N11E51). There are currently 9 numbered sunspot regions on the disk. IB. Solar Activity Forecast: Solar activity is likely to be high on days one, two, and three (16 May, 17 May, 18 May).

Solar X-ray Activity

Solar Wind Data

Solar Flare Monitor