Replan Central

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

Support (GMT)	BOT	EOT	Station	Site	Track time (local)	Dur
240/0845-1140	0945	1125	DSS-36	CANBERRA	Fri Aug 28 05:45 AM EDT	1:40
240/1740-1940	1825	1925	DSS-36	CANBERRA	Fri Aug 28 02:25 PM EDT	1:00
241/0700-0857	0800	0842	DSS-24	GOLDSTONE	Sat Aug 29 04:00 AM EDT	0:42
241/1645-1805	1720	1750	DSS-54	MADRID	Sat Aug 29 01:20 PM EDT	0:30
242/0050-0335	0150	0320	DSS-24	GOLDSTONE	Sat Aug 29 09:50 PM EDT	1:30
242/0640-0816	0715	0801	DSS-34	CANBERRA	Sun Aug 30 03:15 AM EDT	0:46

Chandra Events (Load link unavailable)
`Time (UT)`	Event	`Delta time`	`Time (Eastern)`
`2026:239:23:54:34`	Maneuver to 341.54588 -5.45835 113.001 [2026:240:00:24:37]	`-11:25`	`7:54 PM Thu 27-Aug`
`2026:240:00:29:07`	Obsid: 32516 SI: ACIS-S (15 ksec) Target: WISE J2246-0526	`-10:50`	`8:29 PM Thu 27-Aug`
`2026:240:01:40:00`	Comm pass on DSS-23 (duration 2:00)	`- 9:40`	`9:40 PM Thu 27-Aug`
`2026:240:04:39:07`	Maneuver to 26.71456 48.43542 127.590 [2026:240:05:06:34]	`- 6:40`	`12:39 AM Fri 28-Aug`
`2026:240:05:11:04`	Obsid: 32510 SI: ACIS-S (22 ksec) Target: MASTER J0146+48	`- 6:08`	`1:11 AM Fri 28-Aug`
`2026:240:10:00:00`	Comm pass on DSS-36 (duration 1:00)	`- 1:20`	`6:00 AM Fri 28-Aug`
`2026:240:11:20:01`	--------------- NOW ---------------	`0:00`	`7:20 AM Fri 28-Aug`
`2026:240:11:30:43`	Load AUG2426A:CL240:1101 [2026:241:22:33:39]	`0:10`	`7:30 AM Fri 28-Aug`
`2026:240:11:30:43`	Load AUG2426A:CL240:1101 [2026:241:22:33:39]	`0:10`	`7:30 AM Fri 28-Aug`
`2026:240:11:33:43`	Maneuver to 341.10950 -6.62394 125.532 [2026:240:12:00:28]	`0:13`	`7:33 AM Fri 28-Aug`
`2026:240:11:37:18`	Grating: HETG	`0:17`	`7:37 AM Fri 28-Aug`
`2026:240:11:39:21`	RADMON Disable	`0:19`	`7:39 AM Fri 28-Aug`
`2026:240:12:04:58`	ER Obsid: 41195 (0 ksec) Purpose: Perigee Attitude	`0:44`	`8:04 AM Fri 28-Aug`
`2026:240:12:20:39`	Maneuver to 114.07829 42.61688 61.210 [2026:240:12:59:32]	`1:00`	`8:20 AM Fri 28-Aug`
`2026:240:13:04:02`	ER Obsid: 41194 (3 ksec) Purpose: Perigee Attitude	`1:44`	`9:04 AM Fri 28-Aug`
`2026:240:13:54:02`	Maneuver to 339.24736 -3.55599 158.300 [2026:240:14:32:43]	`2:34`	`9:54 AM Fri 28-Aug`
`2026:240:14:37:13`	ER Obsid: 41193 (0 ksec) Purpose: Perigee Attitude	`3:17`	`10:37 AM Fri 28-Aug`
`2026:240:14:52:54`	Maneuver to 332.38405 -10.98482 286.197 [2026:240:15:32:34]	`3:32`	`10:52 AM Fri 28-Aug`
`2026:240:15:37:04`	ER Obsid: 41192 (3 ksec) Purpose: Perigee Attitude	`4:17`	`11:37 AM Fri 28-Aug`
`2026:240:16:42:39`	Maneuver to 225.60000 -36.40000 249.280 [2026:240:17:15:30]	`5:22`	`12:42 PM Fri 28-Aug`
`2026:240:17:20:00`	ER Obsid: 41191 (3 ksec) Purpose: Perigee Attitude	`5:59`	`1:20 PM Fri 28-Aug`
`2026:240:18:25:00`	Comm pass on DSS-36 (duration 1:00)	`7:04`	`2:25 PM Fri 28-Aug`
`2026:240:21:47:39`	Maneuver to 332.38405 -10.98482 286.586 [2026:240:22:20:30]	`10:27`	`5:47 PM Fri 28-Aug`
`2026:240:22:25:00`	ER Obsid: 41190 (0 ksec) Purpose: Perigee Attitude	`11:04`	`6:25 PM Fri 28-Aug`
`2026:240:23:43:24`	Maneuver to 220.59956 -17.22891 249.000 [2026:241:00:18:10]	`12:23`	`7:43 PM Fri 28-Aug`
`2026:240:23:43:58`	Grating: NONE	`12:23`	`7:43 PM Fri 28-Aug`
`2026:241:00:04:48`	RADMON Enable	`12:44`	`8:04 PM Fri 28-Aug`
`2026:241:00:22:40`	Obsid: 30203 SI: ACIS-S (16 ksec) Target: NGC5728	`13:02`	`8:22 PM Fri 28-Aug`
`2026:241:01:00:00`	Comm pass on DSS-23 (duration 1:00)	`13:39`	`9:00 PM Fri 28-Aug`
`2026:241:04:49:20`	Maneuver to 324.99372 -8.10572 262.780 [2026:241:05:23:04]	`17:29`	`12:49 AM Sat 29-Aug`
`2026:241:05:27:34`	Obsid: 32508 SI: ACIS-I (10 ksec) Target: RMJ214001.0-080	`18:07`	`1:27 AM Sat 29-Aug`
`2026:241:07:55:00`	Comm pass on DSS-24 (duration 0:45)	`20:34`	`3:55 AM Sat 29-Aug`
`2026:241:08:14:14`	Maneuver to 220.59948 -17.22785 249.000 [2026:241:08:47:57]	`20:54`	`4:14 AM Sat 29-Aug`
`2026:241:08:52:27`	Obsid: 32515 SI: ACIS-S (16 ksec) Target: NGC5728	`21:32`	`4:52 AM Sat 29-Aug`
`2026:241:13:22:27`	Maneuver to 327.46768 -18.97885 313.053 [2026:241:13:55:52]	`1d 02:02`	`9:22 AM Sat 29-Aug`
`2026:241:14:00:22`	Obsid: 32507 SI: ACIS-S (10 ksec) Target: LEDA2831062	`1d 02:40`	`10:00 AM Sat 29-Aug`
`2026:241:16:47:02`	Maneuver to 317.98578 -58.86319 334.872 [2026:241:17:08:55]	`1d 05:27`	`12:47 PM Sat 29-Aug`
`2026:241:17:08:55`	ER Obsid: 41189 (0 ksec) Purpose: Intermediate Attitud	`1d 05:48`	`1:08 PM Sat 29-Aug`
`2026:241:17:09:16`	Maneuver to 135.56262 -40.55959 148.022 [2026:241:17:38:11]	`1d 05:49`	`1:09 PM Sat 29-Aug`
`2026:241:17:09:50`	Grating: HETG	`1d 05:49`	`1:09 PM Sat 29-Aug`
`2026:241:17:20:00`	Comm pass on DSS-54 (duration 0:30)	`1d 05:59`	`1:20 PM Sat 29-Aug`
`2026:241:17:42:41`	Obsid: 30505 SI: ACIS-S (15 ksec) Target: Vela X-1	`1d 06:22`	`1:42 PM Sat 29-Aug`
`2026:241:21:52:41`	Maneuver to 267.17459 -27.14338 274.994 [2026:241:22:26:07]	`1d 10:32`	`5:52 PM Sat 29-Aug`
`2026:241:21:56:15`	Grating: NONE	`1d 10:36`	`5:56 PM Sat 29-Aug`
`2026:241:22:30:37`	Obsid: 30135 SI: ACIS-S (30 ksec) Target: SNR G1.9+0.3	`1d 11:10`	`6:30 PM Sat 29-Aug`
`2026:242:01:40:00`	Comm pass on DSS-24 (duration 1:00)	`1d 14:19`	`9:40 PM Sat 29-Aug`
`2026:242:01:40:00`	Load AUG2426A:CL242:0101 [2026:242:22:06:33]	`1d 14:19`	`9:40 PM Sat 29-Aug`
`2026:242:01:40:00`	Load AUG2426A:CL242:0101 [2026:242:22:06:33]	`1d 14:19`	`9:40 PM Sat 29-Aug`
`2026:242:06:50:37`	Maneuver to 271.35953 2.51141 259.136 [2026:242:07:09:05]	`1d 19:30`	`2:50 AM Sun 30-Aug`
`2026:242:07:33:02`	Obsid: 26973 SI: HRC-I (5 ksec) Target: 70 OPH	`1d 20:13`	`3:33 AM Sun 30-Aug`
`2026:242:08:56:22`	Maneuver to 325.21386 -8.36216 266.059 [2026:242:09:19:34]	`1d 21:36`	`4:56 AM Sun 30-Aug`
`2026:242:09:24:04`	Obsid: 32509 SI: ACIS-I (9 ksec) Target: RMJ214053.7-082	`1d 22:04`	`5:24 AM Sun 30-Aug`
`2026:242:12:00:14`	Maneuver to 234.90000 -40.90000 254.293 [2026:242:12:31:22]	`2d 00:40`	`8:00 AM Sun 30-Aug`
`2026:242:12:31:22`	ER Obsid: 41188 (0 ksec) Purpose: Intermediate Attitud	`2d 01:11`	`8:31 AM Sun 30-Aug`
`2026:242:12:31:43`	Maneuver to 134.87897 -43.54084 145.017 [2026:242:12:59:27]	`2d 01:11`	`8:31 AM Sun 30-Aug`
`2026:242:13:03:57`	Obsid: 32512 SI: ACIS-I (14 ksec) Target: [CTC2021] Vela	`2d 01:43`	`9:03 AM Sun 30-Aug`
`2026:242:14:30:00`	Comm pass on DSS-54 (duration 1:00)	`2d 03:09`	`10:30 AM Sun 30-Aug`
`2026:242:17:02:17`	Maneuver to 267.17477 -27.14534 276.994 [2026:242:17:35:23]	`2d 05:42`	`1:02 PM Sun 30-Aug`
`2026:242:17:39:53`	Obsid: 32513 SI: ACIS-S (16 ksec) Target: SNR G1.9+0.3	`2d 06:19`	`1:39 PM Sun 30-Aug`
`2026:242:22:03:33`	Load AUG3126A:CL242:2201 [2026:244:08:38:21]	`2d 10:43`	`6:03 PM Sun 30-Aug`
`2026:242:22:03:33`	Load AUG3126A:CL242:2201 [2026:244:08:38:21]	`2d 10:43`	`6:03 PM Sun 30-Aug`
`2026:242:22:06:33`	Maneuver to 258.19753 64.06929 248.010 [2026:242:22:38:54]	`2d 10:46`	`6:06 PM Sun 30-Aug`
`2026:242:22:43:24`	Obsid: 30424 SI: ACIS-I (15 ksec) Target: Abell 2255	`2d 11:23`	`6:43 PM Sun 30-Aug`
`2026:242:23:20:00`	Comm pass on DSS-23 (duration 1:00)	`2d 11:59`	`7:20 PM Sun 30-Aug`
`2026:243:02:55:57`	Maneuver to 336.10000 -6.25000 247.000 [2026:243:03:29:19]	`2d 15:35`	`10:55 PM Sun 30-Aug`
`2026:243:02:59:31`	Grating: HETG	`2d 15:39`	`10:59 PM Sun 30-Aug`
`2026:243:03:00:00`	Comm pass on DSS-23 (duration 1:00)	`2d 15:39`	`11:00 PM Sun 30-Aug`
`2026:243:03:01:57`	RADMON Disable	`2d 15:41`	`11:01 PM Sun 30-Aug`
`2026:243:03:33:49`	ER Obsid: 41187 (3 ksec) Purpose: Perigee Attitude	`2d 16:13`	`11:33 PM Sun 30-Aug`
`2026:243:04:46:35`	Maneuver to 342.00000 -7.00000 122.205 [2026:243:05:25:30]	`2d 17:26`	`12:46 AM Mon 31-Aug`
`2026:243:05:30:00`	ER Obsid: 41186 (2 ksec) Purpose: Perigee Attitude	`2d 18:09`	`1:30 AM Mon 31-Aug`
`2026:243:06:16:50`	Maneuver to 108.00000 30.00000 76.998 [2026:243:06:55:30]	`2d 18:56`	`2:16 AM Mon 31-Aug`
`2026:243:07:00:00`	ER Obsid: 41185 (3 ksec) Purpose: Perigee Attitude	`2d 19:39`	`3:00 AM Mon 31-Aug`
`2026:243:08:52:32`	Maneuver to 2.75000 8.30000 125.542 [2026:243:09:25:30]	`2d 21:32`	`4:52 AM Mon 31-Aug`
`2026:243:09:30:00`	ER Obsid: 41184 (3 ksec) Purpose: Perigee Attitude	`2d 22:09`	`5:30 AM Mon 31-Aug`
`2026:243:10:51:46`	Maneuver to 115.00000 37.00000 66.229 [2026:243:11:25:30]	`2d 23:31`	`6:51 AM Mon 31-Aug`

Chandra Events (Load link unavailable)

Time (UT)

Event

Delta time

Time (Eastern)

2026:239:23:54:34

Maneuver to 341.54588 -5.45835 113.001 [2026:240:00:24:37]

-11:25

7:54 PM Thu 27-Aug

2026:240:00:29:07

Obsid: 32516 SI: ACIS-S (15 ksec) Target: WISE J2246-0526

-10:50

8:29 PM Thu 27-Aug

2026:240:01:40:00

Comm pass on DSS-23 (duration 2:00)

- 9:40

9:40 PM Thu 27-Aug

2026:240:04:39:07

Maneuver to 26.71456 48.43542 127.590 [2026:240:05:06:34]

- 6:40

12:39 AM Fri 28-Aug

2026:240:05:11:04

Obsid: 32510 SI: ACIS-S (22 ksec) Target: MASTER J0146+48

- 6:08

1:11 AM Fri 28-Aug

2026:240:10:00:00

Comm pass on DSS-36 (duration 1:00)

- 1:20

6:00 AM Fri 28-Aug

2026:240:11:20:01

--------------- NOW ---------------

0:00

7:20 AM Fri 28-Aug

2026:240:11:30:43

Load AUG2426A:CL240:1101 [2026:241:22:33:39]

0:10

7:30 AM Fri 28-Aug

2026:240:11:30:43

Load AUG2426A:CL240:1101 [2026:241:22:33:39]

0:10

7:30 AM Fri 28-Aug

2026:240:11:33:43

Maneuver to 341.10950 -6.62394 125.532 [2026:240:12:00:28]

0:13

7:33 AM Fri 28-Aug

2026:240:11:37:18

Grating: HETG

0:17

7:37 AM Fri 28-Aug

2026:240:11:39:21

RADMON Disable

0:19

7:39 AM Fri 28-Aug

2026:240:12:04:58

ER Obsid: 41195 (0 ksec) Purpose: Perigee Attitude

0:44

8:04 AM Fri 28-Aug

2026:240:12:20:39

Maneuver to 114.07829 42.61688 61.210 [2026:240:12:59:32]

1:00

8:20 AM Fri 28-Aug

2026:240:13:04:02

ER Obsid: 41194 (3 ksec) Purpose: Perigee Attitude

1:44

9:04 AM Fri 28-Aug

2026:240:13:54:02

Maneuver to 339.24736 -3.55599 158.300 [2026:240:14:32:43]

2:34

9:54 AM Fri 28-Aug

2026:240:14:37:13

ER Obsid: 41193 (0 ksec) Purpose: Perigee Attitude

3:17

10:37 AM Fri 28-Aug

2026:240:14:52:54

Maneuver to 332.38405 -10.98482 286.197 [2026:240:15:32:34]

3:32

10:52 AM Fri 28-Aug

2026:240:15:37:04

ER Obsid: 41192 (3 ksec) Purpose: Perigee Attitude

4:17

11:37 AM Fri 28-Aug

2026:240:16:42:39

Maneuver to 225.60000 -36.40000 249.280 [2026:240:17:15:30]

5:22

12:42 PM Fri 28-Aug

2026:240:17:20:00

ER Obsid: 41191 (3 ksec) Purpose: Perigee Attitude

5:59

1:20 PM Fri 28-Aug

2026:240:18:25:00

Comm pass on DSS-36 (duration 1:00)

7:04

2:25 PM Fri 28-Aug

2026:240:21:47:39

Maneuver to 332.38405 -10.98482 286.586 [2026:240:22:20:30]

10:27

5:47 PM Fri 28-Aug

2026:240:22:25:00

ER Obsid: 41190 (0 ksec) Purpose: Perigee Attitude

11:04

6:25 PM Fri 28-Aug

2026:240:23:43:24

Maneuver to 220.59956 -17.22891 249.000 [2026:241:00:18:10]

12:23

7:43 PM Fri 28-Aug

2026:240:23:43:58

Grating: NONE

12:23

7:43 PM Fri 28-Aug

2026:241:00:04:48

RADMON Enable

12:44

8:04 PM Fri 28-Aug

2026:241:00:22:40

Obsid: 30203 SI: ACIS-S (16 ksec) Target: NGC5728

13:02

8:22 PM Fri 28-Aug

2026:241:01:00:00

Comm pass on DSS-23 (duration 1:00)

13:39

9:00 PM Fri 28-Aug

2026:241:04:49:20

Maneuver to 324.99372 -8.10572 262.780 [2026:241:05:23:04]

17:29

12:49 AM Sat 29-Aug

2026:241:05:27:34

Obsid: 32508 SI: ACIS-I (10 ksec) Target: RMJ214001.0-080

18:07

1:27 AM Sat 29-Aug

2026:241:07:55:00

Comm pass on DSS-24 (duration 0:45)

20:34

3:55 AM Sat 29-Aug

2026:241:08:14:14

Maneuver to 220.59948 -17.22785 249.000 [2026:241:08:47:57]

20:54

4:14 AM Sat 29-Aug

2026:241:08:52:27

Obsid: 32515 SI: ACIS-S (16 ksec) Target: NGC5728

21:32

4:52 AM Sat 29-Aug

2026:241:13:22:27

Maneuver to 327.46768 -18.97885 313.053 [2026:241:13:55:52]

1d 02:02

9:22 AM Sat 29-Aug

2026:241:14:00:22

Obsid: 32507 SI: ACIS-S (10 ksec) Target: LEDA2831062

1d 02:40

10:00 AM Sat 29-Aug

2026:241:16:47:02

Maneuver to 317.98578 -58.86319 334.872 [2026:241:17:08:55]

1d 05:27

12:47 PM Sat 29-Aug

2026:241:17:08:55

ER Obsid: 41189 (0 ksec) Purpose: Intermediate Attitud

1d 05:48

1:08 PM Sat 29-Aug

2026:241:17:09:16

Maneuver to 135.56262 -40.55959 148.022 [2026:241:17:38:11]

1d 05:49

1:09 PM Sat 29-Aug

2026:241:17:09:50

Grating: HETG

1d 05:49

1:09 PM Sat 29-Aug

2026:241:17:20:00

Comm pass on DSS-54 (duration 0:30)

1d 05:59

1:20 PM Sat 29-Aug

2026:241:17:42:41

Obsid: 30505 SI: ACIS-S (15 ksec) Target: Vela X-1

1d 06:22

1:42 PM Sat 29-Aug

2026:241:21:52:41

Maneuver to 267.17459 -27.14338 274.994 [2026:241:22:26:07]

1d 10:32

5:52 PM Sat 29-Aug

2026:241:21:56:15

Grating: NONE

1d 10:36

5:56 PM Sat 29-Aug

2026:241:22:30:37

Obsid: 30135 SI: ACIS-S (30 ksec) Target: SNR G1.9+0.3

1d 11:10

6:30 PM Sat 29-Aug

2026:242:01:40:00

Comm pass on DSS-24 (duration 1:00)

1d 14:19

9:40 PM Sat 29-Aug

2026:242:01:40:00

Load AUG2426A:CL242:0101 [2026:242:22:06:33]

1d 14:19

9:40 PM Sat 29-Aug

2026:242:01:40:00

Load AUG2426A:CL242:0101 [2026:242:22:06:33]

1d 14:19

9:40 PM Sat 29-Aug

2026:242:06:50:37

Maneuver to 271.35953 2.51141 259.136 [2026:242:07:09:05]

1d 19:30

2:50 AM Sun 30-Aug

2026:242:07:33:02

Obsid: 26973 SI: HRC-I (5 ksec) Target: 70 OPH

1d 20:13

3:33 AM Sun 30-Aug

2026:242:08:56:22

Maneuver to 325.21386 -8.36216 266.059 [2026:242:09:19:34]

1d 21:36

4:56 AM Sun 30-Aug

2026:242:09:24:04

Obsid: 32509 SI: ACIS-I (9 ksec) Target: RMJ214053.7-082

1d 22:04

5:24 AM Sun 30-Aug

2026:242:12:00:14

Maneuver to 234.90000 -40.90000 254.293 [2026:242:12:31:22]

2d 00:40

8:00 AM Sun 30-Aug

2026:242:12:31:22

ER Obsid: 41188 (0 ksec) Purpose: Intermediate Attitud

2d 01:11

8:31 AM Sun 30-Aug

2026:242:12:31:43

Maneuver to 134.87897 -43.54084 145.017 [2026:242:12:59:27]

2d 01:11

8:31 AM Sun 30-Aug

2026:242:13:03:57

Obsid: 32512 SI: ACIS-I (14 ksec) Target: [CTC2021] Vela

2d 01:43

9:03 AM Sun 30-Aug

2026:242:14:30:00

Comm pass on DSS-54 (duration 1:00)

2d 03:09

10:30 AM Sun 30-Aug

2026:242:17:02:17

Maneuver to 267.17477 -27.14534 276.994 [2026:242:17:35:23]

2d 05:42

1:02 PM Sun 30-Aug

2026:242:17:39:53

Obsid: 32513 SI: ACIS-S (16 ksec) Target: SNR G1.9+0.3

2d 06:19

1:39 PM Sun 30-Aug

2026:242:22:03:33

Load AUG3126A:CL242:2201 [2026:244:08:38:21]

2d 10:43

6:03 PM Sun 30-Aug

2026:242:22:03:33

Load AUG3126A:CL242:2201 [2026:244:08:38:21]

2d 10:43

6:03 PM Sun 30-Aug

2026:242:22:06:33

Maneuver to 258.19753 64.06929 248.010 [2026:242:22:38:54]

2d 10:46

6:06 PM Sun 30-Aug

2026:242:22:43:24

Obsid: 30424 SI: ACIS-I (15 ksec) Target: Abell 2255

2d 11:23

6:43 PM Sun 30-Aug

2026:242:23:20:00

Comm pass on DSS-23 (duration 1:00)

2d 11:59

7:20 PM Sun 30-Aug

2026:243:02:55:57

Maneuver to 336.10000 -6.25000 247.000 [2026:243:03:29:19]

2d 15:35

10:55 PM Sun 30-Aug

2026:243:02:59:31

Grating: HETG

2d 15:39

10:59 PM Sun 30-Aug

2026:243:03:00:00

Comm pass on DSS-23 (duration 1:00)

2d 15:39

11:00 PM Sun 30-Aug

2026:243:03:01:57

RADMON Disable

2d 15:41

11:01 PM Sun 30-Aug

2026:243:03:33:49

ER Obsid: 41187 (3 ksec) Purpose: Perigee Attitude

2d 16:13

11:33 PM Sun 30-Aug

2026:243:04:46:35

Maneuver to 342.00000 -7.00000 122.205 [2026:243:05:25:30]

2d 17:26

12:46 AM Mon 31-Aug

2026:243:05:30:00

ER Obsid: 41186 (2 ksec) Purpose: Perigee Attitude

2d 18:09

1:30 AM Mon 31-Aug

2026:243:06:16:50

Maneuver to 108.00000 30.00000 76.998 [2026:243:06:55:30]

2d 18:56

2:16 AM Mon 31-Aug

2026:243:07:00:00

ER Obsid: 41185 (3 ksec) Purpose: Perigee Attitude

2d 19:39

3:00 AM Mon 31-Aug

2026:243:08:52:32

Maneuver to 2.75000 8.30000 125.542 [2026:243:09:25:30]

2d 21:32

4:52 AM Mon 31-Aug

2026:243:09:30:00

ER Obsid: 41184 (3 ksec) Purpose: Perigee Attitude

2d 22:09

5:30 AM Mon 31-Aug

2026:243:10:51:46

Maneuver to 115.00000 37.00000 66.229 [2026:243:11:25:30]

2d 23:31

6:51 AM Mon 31-Aug

CXO and GOES rates

CXO

GOES

Limit

HRC shield

250

HRC MCP

6374

P4GM

---

0.16

300

P41GM

---

0.01

8.47

CXO: from snapshot at 2026:240:10:56:48 (- 0:23)
GOES proxies: scaled 15 min average of GOES-16
Last avgs at HRC: - 0:20 P4GM: - 0:20 P41GM: - 0:20

ACE rates

Value

2hr limit

Orbital limit

Hours to
Orbital limit

Current flux

31.8

50000

12000

> 30

2hr avg flux

27.6

50000

12000

> 30

Orbital fluence

1.5x10⁹

---

2.0x10⁹

---

ACE data from 2026:240:11:05:00 (- 0:15)
Orbital fluence: integrated attenuated ACE flux
Grating attenuation not factored into current or 2hr flux numbers
RADMON and SOT alert limits information

3-day Solar-Geophysical Forecast
Geophysical Activity	Geophysical Activity Summary 26/2100Z to 27/2100Z: The geomagnetic field has been at quiet levels for the past 24 hours. Solar wind speed reached a peak of 274 km/s at 27/0133 UTC. Total IMF reached 5 nT at 27/1953 UTC. The maximum southward component of Bz reached 1 nT at 27/0846 UTC. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 1732 pfu. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to major storm levels on days one and two (28 Aug, 29 Aug) and quiet to active levels on day three (30 Aug). Protons have a slight chance of crossing threshold on days one, two, and three (28 Aug, 29 Aug, 30 Aug).
Solar Activity	Analysis of Solar Active Regions and Activity from 26/2100Z to 27/2100Z: Solar activity has been at low levels for the past 24 hours. There are currently 5 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 (28 Aug, 29 Aug, 30 Aug).

3-day Solar-Geophysical Forecast

Geophysical Activity

Geophysical Activity Summary 26/2100Z to 27/2100Z: The geomagnetic field has been at quiet levels for the past 24 hours. Solar wind speed reached a peak of 274 km/s at 27/0133 UTC. Total IMF reached 5 nT at 27/1953 UTC. The maximum southward component of Bz reached 1 nT at 27/0846 UTC. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 1732 pfu. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to major storm levels on days one and two (28 Aug, 29 Aug) and quiet to active levels on day three (30 Aug). Protons have a slight chance of crossing threshold on days one, two, and three (28 Aug, 29 Aug, 30 Aug).

Solar Activity

Analysis of Solar Active Regions and Activity from 26/2100Z to 27/2100Z: Solar activity has been at low levels for the past 24 hours. There are currently 5 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 (28 Aug, 29 Aug, 30 Aug).