Page content updated: 2026:311:20:39:01 ( 3:39 PM Sat 07-Nov )

Key Snapshot and SOH Values (Δt = - 1:06)
Obsid40986
Format2_NORM
RadMonDISA
CPE StatusNORM
RA314.575
Dec8.976
Roll284.092
Pitch92.25
Sim Z-99616
Sim Focus-467
HETG angle5.59
LETG angle75.71
SCS 107INAC
SCS 128ACT
SCS 129ACT
SCS 130ACT
RadMonDISA
SCS 131ACT
SCS 132ACT
SCS 133ACT
Snapshot from 2026:311:19:32:06 (Δt = - 1:06)

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)
2026:311:10:49:17Maneuver to 32.48320 0.83957 323.000 [2026:311:11:18:55]- 9:49 5:49 AM Sat 07-Nov
2026:311:10:55:00Comm pass on DSS-65 (duration 1:00)- 9:44 5:55 AM Sat 07-Nov
2026:311:11:23:25Obsid: 31262 SI: ACIS-I (13 ksec) Target: CHQ J0210+0050 - 9:15 6:23 AM Sat 07-Nov
2026:311:15:11:46Maneuver to 287.94316 5.00194 284.001 [2026:311:15:47:32]- 5:2710:11 AM Sat 07-Nov
2026:311:15:15:20Grating: HETG- 5:2310:15 AM Sat 07-Nov
2026:311:15:52:02Obsid: 33553 SI: ACIS-S (12 ksec) Target: SS 433 - 4:4610:52 AM Sat 07-Nov
2026:311:18:50:00Comm pass on DSS-56 (duration 0:45)- 1:49 1:50 PM Sat 07-Nov
2026:311:19:20:26Maneuver to 32.63500 15.64600 275.619 [2026:311:19:54:30]- 1:18 2:20 PM Sat 07-Nov
2026:311:19:26:03RADMON Disable- 1:12 2:26 PM Sat 07-Nov
2026:311:19:59:00ER Obsid: 40986 (3 ksec) Purpose: Perigee Attitude - 0:40 2:59 PM Sat 07-Nov
2026:311:20:39:01--------------- NOW --------------- 0:00 3:39 PM Sat 07-Nov
2026:311:20:49:00Maneuver to 50.39000 12.74500 63.297 [2026:311:21:33:52] 0:09 3:49 PM Sat 07-Nov
2026:311:21:38:22ER Obsid: 40985 (3 ksec) Purpose: Perigee Attitude 0:59 4:38 PM Sat 07-Nov
2026:311:22:28:22Maneuver to 165.29563 -9.20838 76.384 [2026:311:23:05:23] 1:49 5:28 PM Sat 07-Nov
2026:311:23:09:53ER Obsid: 40984 (3 ksec) Purpose: Perigee Attitude 2:30 6:09 PM Sat 07-Nov
2026:311:23:59:53Maneuver to 50.39000 12.74500 62.732 [2026:312:00:36:55] 3:20 6:59 PM Sat 07-Nov
2026:312:00:41:25ER Obsid: 40983 (3 ksec) Purpose: Perigee Attitude 4:02 7:41 PM Sat 07-Nov
2026:312:01:31:25Maneuver to 122.90000 1.60000 73.613 [2026:312:01:59:09] 4:52 8:31 PM Sat 07-Nov
2026:312:02:03:39ER Obsid: 40982 (3 ksec) Purpose: Perigee Attitude 5:24 9:03 PM Sat 07-Nov
2026:312:04:19:48Load NOV0226A:CL312:0401 [2026:313:00:34:05] 7:4011:19 PM Sat 07-Nov
2026:312:04:19:48Load NOV0226A:CL312:0401 [2026:313:00:34:05] 7:4011:19 PM Sat 07-Nov
2026:312:05:00:00Comm pass on DSS-54 (duration 1:00) 8:2012:00 AM Sun 08-Nov
2026:312:05:26:58Maneuver to 262.72900 43.24900 313.400 [2026:312:06:05:30] 8:4712:26 AM Sun 08-Nov
2026:312:06:10:00ER Obsid: 40981 (0 ksec) Purpose: Perigee Attitude 9:30 1:10 AM Sun 08-Nov
2026:312:07:57:20Maneuver to 350.83086 58.80667 248.031 [2026:312:08:20:19] 11:18 2:57 AM Sun 08-Nov
2026:312:07:57:54Grating: NONE 11:18 2:57 AM Sun 08-Nov
2026:312:08:06:57RADMON Enable 11:27 3:06 AM Sun 08-Nov
2026:312:08:24:49Obsid: 31579 SI: ACIS-S (28 ksec) Target: Cassiopeia A 11:45 3:24 AM Sun 08-Nov
2026:312:16:11:49Maneuver to 78.59927 -68.93084 26.962 [2026:312:16:58:30] 19:3211:11 AM Sun 08-Nov
2026:312:17:03:00Obsid: 33551 SI: ACIS-S (12 ksec) Target: MACHO 79.5505.1 20:2312:03 PM Sun 08-Nov
2026:312:19:25:00Comm pass on DSS-65 (duration 1:00) 22:45 2:25 PM Sun 08-Nov
2026:312:20:23:00Maneuver to 37.63788 -34.25927 352.661 [2026:312:20:43:13] 23:43 3:23 PM Sun 08-Nov
2026:312:20:43:13ER Obsid: 40980 (0 ksec) Purpose: Intermediate Attitud 1d 00:04 3:43 PM Sun 08-Nov
2026:312:20:43:34Maneuver to 32.48505 0.83918 323.000 [2026:312:21:04:35] 1d 00:04 3:43 PM Sun 08-Nov
2026:312:21:09:05Obsid: 33543 SI: ACIS-I (12 ksec) Target: CHQ J0210+0050 1d 00:30 4:09 PM Sun 08-Nov
2026:313:00:31:05Load NOV0926A:CL313:0001 [2026:314:12:05:01] 1d 03:52 7:31 PM Sun 08-Nov
2026:313:00:31:05Load NOV0926A:CL313:0001 [2026:314:12:05:01] 1d 03:52 7:31 PM Sun 08-Nov
2026:313:00:34:05Maneuver to 296.26596 18.39131 282.003 [2026:313:01:09:30] 1d 03:55 7:34 PM Sun 08-Nov
2026:313:00:37:39Grating: LETG 1d 03:58 7:37 PM Sun 08-Nov
2026:313:01:18:29Obsid: 32600 SI: HRC-S (14 ksec) Target: V488 Sge 1d 04:39 8:18 PM Sun 08-Nov
2026:313:02:15:00Comm pass on DSS-24 (duration 1:00) 1d 05:35 9:15 PM Sun 08-Nov
2026:313:05:20:09Maneuver to 27.14207 6.00962 304.638 [2026:313:05:52:59] 1d 08:4112:20 AM Mon 09-Nov
2026:313:05:20:58Grating: NONE 1d 08:4112:20 AM Mon 09-Nov
2026:313:05:57:29Obsid: 31687 SI: ACIS-I (12 ksec) Target: SDSS J014837.63 1d 09:1812:57 AM Mon 09-Nov
2026:313:09:17:29Maneuver to 315.71968 -61.99228 272.980 [2026:313:09:47:56] 1d 12:38 4:17 AM Mon 09-Nov
2026:313:09:52:26Obsid: 31464 SI: ACIS-I (15 ksec) Target: ORC1 1d 13:13 4:52 AM Mon 09-Nov
2026:313:14:02:26Maneuver to 32.48421 0.83963 322.000 [2026:313:14:32:13] 1d 17:23 9:02 AM Mon 09-Nov
2026:313:14:36:43Obsid: 31704 SI: ACIS-I (10 ksec) Target: CHQ J0210+0050 1d 17:57 9:36 AM Mon 09-Nov
2026:313:17:23:23Maneuver to 315.71925 -61.99190 272.980 [2026:313:17:53:11] 1d 20:4412:23 PM Mon 09-Nov
2026:313:17:35:00Comm pass on DSS-65 (duration 1:00) 1d 20:5512:35 PM Mon 09-Nov
2026:313:17:57:41Obsid: 33572 SI: ACIS-I (10 ksec) Target: ORC1 1d 21:1812:57 PM Mon 09-Nov
2026:313:20:44:21Maneuver to 27.14116 6.01031 304.160 [2026:313:21:14:49] 2d 00:05 3:44 PM Mon 09-Nov
2026:313:21:19:19Obsid: 33575 SI: ACIS-I (11 ksec) Target: SDSS J014837.63 2d 00:40 4:19 PM Mon 09-Nov
2026:314:00:22:39Maneuver to 296.26500 18.39251 282.004 [2026:314:00:55:26] 2d 03:43 7:22 PM Mon 09-Nov
2026:314:00:26:13Grating: LETG 2d 03:47 7:26 PM Mon 09-Nov
2026:314:01:05:04Obsid: 33581 SI: HRC-S (13 ksec) Target: V488 Sge 2d 04:26 8:05 PM Mon 09-Nov
2026:314:01:30:00Comm pass on DSS-26 (duration 1:00) 2d 04:50 8:30 PM Mon 09-Nov
2026:314:04:45:04Maneuver to 32.48318 0.83940 323.569 [2026:314:05:20:32] 2d 08:0611:45 PM Mon 09-Nov
2026:314:04:45:53Grating: NONE 2d 08:0611:45 PM Mon 09-Nov
2026:314:05:25:02Obsid: 33580 SI: ACIS-I (18 ksec) Target: CHQ J0210+0050 2d 08:4612:25 AM Tue 10-Nov
2026:314:10:35:23Maneuver to 276.00000 -41.00000 256.764 [2026:314:11:10:54] 2d 13:56 5:35 AM Tue 10-Nov
2026:314:10:38:58Grating: HETG 2d 13:59 5:38 AM Tue 10-Nov
2026:314:10:41:24RADMON Disable 2d 14:02 5:41 AM Tue 10-Nov
2026:314:11:15:24ER Obsid: 40979 (2 ksec) Purpose: Perigee Attitude 2d 14:36 6:15 AM Tue 10-Nov
2026:314:12:05:17Load NOV0926A:CL314:1201 [2026:315:23:36:11] 2d 15:26 7:05 AM Tue 10-Nov
2026:314:12:05:17Load NOV0926A:CL314:1201 [2026:315:23:36:11] 2d 15:26 7:05 AM Tue 10-Nov
2026:314:12:08:17Maneuver to 180.47781 5.08887 62.298 [2026:314:12:55:30] 2d 15:29 7:08 AM Tue 10-Nov
2026:314:12:35:00Comm pass on DSS-65 (duration 1:00) 2d 15:55 7:35 AM Tue 10-Nov
2026:314:13:00:00ER Obsid: 40978 (3 ksec) Purpose: Perigee Attitude 2d 16:20 8:00 AM Tue 10-Nov
2026:314:14:16:42Maneuver to 50.50000 19.40000 113.959 [2026:314:14:55:30] 2d 17:37 9:16 AM Tue 10-Nov
2026:314:15:00:00ER Obsid: 40977 (3 ksec) Purpose: Perigee Attitude 2d 18:2010:00 AM Tue 10-Nov
2026:314:16:46:42Maneuver to 42.00000 19.00000 241.647 [2026:314:17:25:30] 2d 20:0711:46 AM Tue 10-Nov
2026:314:17:30:00ER Obsid: 40976 (1 ksec) Purpose: Perigee Attitude 2d 20:5012:30 PM Tue 10-Nov
2026:314:18:06:20Maneuver to 266.00000 12.00000 305.379 [2026:314:18:45:30] 2d 21:27 1:06 PM Tue 10-Nov
2026:314:18:50:00ER Obsid: 40975 (1 ksec) Purpose: Perigee Attitude 2d 22:10 1:50 PM Tue 10-Nov
2026:314:19:10:00Comm pass on DSS-34 (duration 1:00) 2d 22:30 2:10 PM Tue 10-Nov
2026:314:19:35:38Maneuver to 170.00000 5.00000 66.564 [2026:314:20:15:30] 2d 22:56 2:35 PM Tue 10-Nov
2026:314:20:20:00ER Obsid: 40974 (3 ksec) Purpose: Perigee Attitude 2d 23:40 3:20 PM Tue 10-Nov

CXO and GOES rates
CXOGOESLimit
HRC shield017250
HRC MCP484430
P4GM---0.03300
P41GM---0.018.47
CXO: from snapshot at 2026:311:19:32:06 (- 1:06)
RadMon: DISABLED
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 flux1095000012000> 30
2hr avg flux1325000012000> 30
Orbital fluence5.9x106---2.0x109---
ACE data from 2026:311:20:25:00 (- 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 05/2100Z to 06/2100Z: The geomagnetic field has been at quiet to unsettled levels for the past 24 hours. Solar wind speed reached a peak of 422 km/s at 06/2010Z. Total IMF reached 12 nT at 06/2059Z. The maximum southward component of Bz reached -9 nT at 06/1921Z. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 4631 pfu at 06/1720Z. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at unsettled to minor storm levels on days one, two, and three (07 Nov, 08 Nov, 09 Nov).
Solar ActivityAnalysis of Solar Active Regions and Activity from 05/2100Z to 06/2100Z: Solar activity has been at low levels for the past 24 hours. There are currently 6 numbered sunspot regions on the disk. IB. Solar Activity Forecast: Solar activity is expected to be low with a chance for M-class flares and a slight chance for an X-class flare on days one, two, and three (07 Nov, 08 Nov, 09 Nov).

Solar X-ray Activity

Solar Wind Data ( SOHO ACE )

Solar Flare Monitor