Page content updated: 2026:045:02:19:00 ( 9:19 PM Fri 13-Feb )

Key Snapshot and SOH Values (Δt = -13:52)
Obsid32151
Format2_NORM
RadMonENAB
CPE StatusNORM
RA140.809
Dec15.058
Roll254.750
Pitch173.86
Sim Z75624
Sim Focus-467
HETG angle77.59
LETG angle75.71
SCS 107INAC
SCS 128ACT
SCS 129ACT
SCS 130INAC
RadMonENAB
SCS 131ACT
SCS 132ACT
SCS 133INAC
Snapshot from 2026:044:12:26:16 (Δt = -13:52)

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 link unavailable)
Time (UT)EventDelta timeTime (Eastern)
2026:044:14:25:19Maneuver to 35.60799 42.34896 294.246 [2026:044:14:57:07]-11:53 9:25 AM Fri 13-Feb
2026:044:15:01:37Obsid: 29827 SI: ACIS-S (14 ksec) Target: SN 1986J -11:1710:01 AM Fri 13-Feb
2026:044:19:01:27Maneuver to 140.74007 16.18303 245.388 [2026:044:19:32:43]- 7:17 2:01 PM Fri 13-Feb
2026:044:19:05:01Grating: HETG- 7:13 2:05 PM Fri 13-Feb
2026:044:19:07:04RADMON Disable- 7:11 2:07 PM Fri 13-Feb
2026:044:19:37:13ER Obsid: 41729 (3 ksec) Purpose: Perigee Attitude - 6:41 2:37 PM Fri 13-Feb
2026:044:20:27:13Maneuver to 143.01042 7.96017 323.186 [2026:044:20:55:42]- 5:51 3:27 PM Fri 13-Feb
2026:044:21:00:12ER Obsid: 41728 (3 ksec) Purpose: Perigee Attitude - 5:18 4:00 PM Fri 13-Feb
2026:044:21:50:12Maneuver to 13.57698 -38.65541 251.175 [2026:044:22:29:05]- 4:28 4:50 PM Fri 13-Feb
2026:044:22:33:35ER Obsid: 41727 (0 ksec) Purpose: Perigee Attitude - 3:45 5:33 PM Fri 13-Feb
2026:045:01:28:16Maneuver to 107.90000 -33.20000 314.296 [2026:045:01:55:30]- 0:50 8:28 PM Fri 13-Feb
2026:045:02:00:00ER Obsid: 41726 (3 ksec) Purpose: Perigee Attitude - 0:19 9:00 PM Fri 13-Feb
2026:045:02:19:00--------------- NOW --------------- 0:00 9:19 PM Fri 13-Feb
2026:045:02:45:00Comm pass on DSS-24 (duration 1:00) 0:26 9:45 PM Fri 13-Feb
2026:045:03:00:40Eclipse [2026:045:03:25:49] 0:4110:00 PM Fri 13-Feb
2026:045:04:02:43Maneuver to 143.01042 7.96017 320.698 [2026:045:04:25:30] 1:4311:02 PM Fri 13-Feb
2026:045:04:30:00ER Obsid: 41725 (0 ksec) Purpose: Perigee Attitude 2:1111:30 PM Fri 13-Feb
2026:045:04:45:41Maneuver to 20.32067 -28.56708 264.025 [2026:045:05:24:04] 2:2611:45 PM Fri 13-Feb
2026:045:05:28:34ER Obsid: 41724 (0 ksec) Purpose: Perigee Attitude 3:0912:28 AM Sat 14-Feb
2026:045:05:44:15Maneuver to 303.57278 -58.02550 148.141 [2026:045:06:13:08] 3:2512:44 AM Sat 14-Feb
2026:045:06:17:38ER Obsid: 41723 (0 ksec) Purpose: Perigee Attitude 3:58 1:17 AM Sat 14-Feb
2026:045:06:45:06Maneuver to 150.32466 2.28145 14.192 [2026:045:07:22:51] 4:26 1:45 AM Sat 14-Feb
2026:045:06:45:40Grating: NONE 4:26 1:45 AM Sat 14-Feb
2026:045:07:05:03RADMON Enable 4:46 2:05 AM Sat 14-Feb
2026:045:07:27:21Obsid: 30238 SI: ACIS-I (18 ksec) Target: Center of COSMO 5:08 2:27 AM Sat 14-Feb
2026:045:11:15:00Comm pass on DSS-24 (duration 1:00) 8:56 6:15 AM Sat 14-Feb
2026:045:12:27:21Maneuver to 204.17102 -4.08121 71.997 [2026:045:12:55:28] 10:08 7:27 AM Sat 14-Feb
2026:045:12:55:28ER Obsid: 41722 (0 ksec) Purpose: Intermediate Attitud 10:36 7:55 AM Sat 14-Feb
2026:045:12:55:49Maneuver to 288.25506 19.74651 50.003 [2026:045:13:25:57] 10:36 7:55 AM Sat 14-Feb
2026:045:13:30:27Obsid: 32158 SI: ACIS-S (17 ksec) Target: GRB 221009A 11:11 8:30 AM Sat 14-Feb
2026:045:18:13:47Maneuver to 204.17102 -4.08121 72.019 [2026:045:18:43:55] 15:54 1:13 PM Sat 14-Feb
2026:045:18:43:55ER Obsid: 41721 (0 ksec) Purpose: Perigee Attitude 16:24 1:43 PM Sat 14-Feb
2026:045:18:44:16Maneuver to 150.32198 2.28044 11.874 [2026:045:19:12:44] 16:25 1:44 PM Sat 14-Feb
2026:045:19:17:14Obsid: 32155 SI: ACIS-I (12 ksec) Target: Center of COSMO 16:58 2:17 PM Sat 14-Feb
2026:045:22:34:14Load FEB0626A:CL045:2204 [2026:046:22:07:13] 20:15 5:34 PM Sat 14-Feb
2026:045:22:34:14Load FEB0626A:CL045:2204 [2026:046:22:07:13] 20:15 5:34 PM Sat 14-Feb
2026:045:22:37:14Maneuver to 204.17102 -4.08121 72.040 [2026:045:23:05:41] 20:18 5:37 PM Sat 14-Feb
2026:045:23:05:41ER Obsid: 41720 (0 ksec) Purpose: Perigee Attitude 20:46 6:05 PM Sat 14-Feb
2026:045:23:06:02Maneuver to 288.25459 19.74486 50.003 [2026:045:23:36:11] 20:47 6:06 PM Sat 14-Feb
2026:045:23:40:41Obsid: 32159 SI: ACIS-S (14 ksec) Target: GRB 221009A 21:21 6:40 PM Sat 14-Feb
2026:046:00:20:00Comm pass on DSS-56 (duration 1:00) 22:01 7:20 PM Sat 14-Feb
2026:046:03:34:01Maneuver to 204.17102 -4.08121 72.066 [2026:046:04:04:09] 1d 01:1510:34 PM Sat 14-Feb
2026:046:04:04:09ER Obsid: 41719 (0 ksec) Purpose: Perigee Attitude 1d 01:4511:04 PM Sat 14-Feb
2026:046:04:04:30Maneuver to 150.14906 2.20068 9.080 [2026:046:04:33:25] 1d 01:4511:04 PM Sat 14-Feb
2026:046:04:37:55Obsid: 30248 SI: ACIS-I (16 ksec) Target: Center of COSMO 1d 02:1811:37 PM Sat 14-Feb
2026:046:09:04:35Maneuver to 204.17102 -4.08121 72.098 [2026:046:09:33:30] 1d 06:45 4:04 AM Sun 15-Feb
2026:046:09:33:30ER Obsid: 41718 (0 ksec) Purpose: Perigee Attitude 1d 07:14 4:33 AM Sun 15-Feb
2026:046:09:33:51Maneuver to 288.25416 19.74333 50.004 [2026:046:10:04:00] 1d 07:14 4:33 AM Sun 15-Feb
2026:046:10:08:30Obsid: 32160 SI: ACIS-S (14 ksec) Target: GRB 221009A 1d 07:49 5:08 AM Sun 15-Feb
2026:046:11:05:00Comm pass on DSS-24 (duration 1:00) 1d 08:46 6:05 AM Sun 15-Feb
2026:046:14:01:50Maneuver to 246.42081 -13.63329 79.269 [2026:046:14:25:56] 1d 11:42 9:01 AM Sun 15-Feb
2026:046:14:25:56ER Obsid: 41717 (0 ksec) Purpose: Perigee Attitude 1d 12:06 9:25 AM Sun 15-Feb
2026:046:14:26:17Maneuver to 171.12138 -59.28672 22.612 [2026:046:14:53:02] 1d 12:07 9:26 AM Sun 15-Feb
2026:046:14:57:32Obsid: 32157 SI: ACIS-I (10 ksec) Target: G292.0+1.8 1d 12:38 9:57 AM Sun 15-Feb
2026:046:17:44:12Maneuver to 150.14809 2.20142 6.342 [2026:046:18:09:23] 1d 15:2512:44 PM Sun 15-Feb
2026:046:18:13:53Obsid: 32156 SI: ACIS-I (14 ksec) Target: Center of COSMO 1d 15:54 1:13 PM Sun 15-Feb
2026:046:22:04:13Load FEB1626A:CL046:2201 [2026:048:04:30:02] 1d 19:45 5:04 PM Sun 15-Feb
2026:046:22:04:13Load FEB1626A:CL046:2201 [2026:048:04:30:02] 1d 19:45 5:04 PM Sun 15-Feb
2026:046:22:07:13Maneuver to 50.96487 -37.48065 266.992 [2026:046:22:42:45] 1d 19:48 5:07 PM Sun 15-Feb
2026:046:22:47:15Obsid: 29861 SI: ACIS-S (12 ksec) Target: AM0322-374 1d 20:28 5:47 PM Sun 15-Feb
2026:047:02:15:35Maneuver to 149.93090 1.99748 3.321 [2026:047:02:50:49] 1d 23:56 9:15 PM Sun 15-Feb
2026:047:02:55:19Obsid: 30069 SI: ACIS-I (10 ksec) Target: Center of COSMO 2d 00:36 9:55 PM Sun 15-Feb
2026:047:03:25:00Comm pass on DSS-56 (duration 1:30) 2d 01:0610:25 PM Sun 15-Feb
2026:047:05:50:19Maneuver to 50.96500 -37.48091 266.992 [2026:047:06:25:33] 2d 03:3112:50 AM Mon 16-Feb
2026:047:06:30:03Obsid: 32164 SI: ACIS-S (12 ksec) Target: AM0322-374 2d 04:11 1:30 AM Mon 16-Feb
2026:047:09:57:26Maneuver to 145.90000 7.00000 326.141 [2026:047:10:30:45] 2d 07:38 4:57 AM Mon 16-Feb
2026:047:10:01:00Grating: HETG 2d 07:42 5:01 AM Mon 16-Feb
2026:047:10:03:03RADMON Disable 2d 07:44 5:03 AM Mon 16-Feb
2026:047:10:35:15ER Obsid: 41716 (3 ksec) Purpose: Perigee Attitude 2d 08:16 5:35 AM Mon 16-Feb
2026:047:11:25:15Maneuver to 154.79163 6.98183 42.838 [2026:047:11:53:38] 2d 09:06 6:25 AM Mon 16-Feb
2026:047:11:58:08ER Obsid: 41715 (3 ksec) Purpose: Perigee Attitude 2d 09:39 6:58 AM Mon 16-Feb
2026:047:16:22:34Maneuver to 249.90000 -51.50000 92.000 [2026:047:16:55:30] 2d 14:0311:22 AM Mon 16-Feb
2026:047:17:00:00ER Obsid: 41714 (3 ksec) Purpose: Perigee Attitude 2d 14:4112:00 PM Mon 16-Feb
2026:047:19:05:00Comm pass on DSS-56 (duration 1:30) 2d 16:46 2:05 PM Mon 16-Feb
2026:047:22:23:52Maneuver to 49.93065 41.52776 278.013 [2026:047:23:12:50] 2d 20:04 5:23 PM Mon 16-Feb
2026:047:22:24:26Grating: NONE 2d 20:05 5:24 PM Mon 16-Feb
2026:047:22:53:02RADMON Enable 2d 20:34 5:53 PM Mon 16-Feb
2026:047:23:17:20Obsid: 30306 SI: ACIS-I (50 ksec) Target: Perseus cluster 2d 20:58 6:17 PM Mon 16-Feb

CXO and GOES rates
CXOGOESLimit
HRC shield016250
HRC MCP382430
P4GM---0.05300
P41GM---0.008.47
CXO: from snapshot at 2026:044:12:26:16 (-13:52)
GOES proxies: scaled 15 min average of GOES-16
Last avgs at HRC: - 0:19   P4GM: - 0:19   P41GM: - 0:19
ACE rates
Value2hr limitOrbital limitHours to
Orbital limit
Current flux14.25000012000> 30
2hr avg flux15.45000012000> 30
Orbital fluence0---2.0x109---
ACE data from 2026:045:02:05:00 (- 0:14)
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 SWPC )

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 to active levels for the past 24 hours. Solar wind speed reached a peak of 459 km/s at 13/0856Z. Total IMF reached 9 nT at 13/1856Z. The maximum southward component of Bz reached -7 nT at 13/2018Z. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 1115 pfu. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to active levels on day one (14 Feb), unsettled to minor storm levels on day two (15 Feb) and quiet to minor storm levels on day three (16 Feb).
Solar ActivityAnalysis of Solar Active Regions and Activity from 12/2100Z to 13/2100Z: Solar activity has been at moderate levels for the past 24 hours. There are currently 4 numbered sunspot regions on the disk. IB. Solar Activity Forecast: Solar activity is expected to be low with a slight chance for an M-class flare on days one, two, and three (14 Feb, 15 Feb, 16 Feb).

Solar X-ray Activity

Solar Wind Data ( SOHO ACE )

Solar Flare Monitor