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
216/0425-0720	0510	0705	DSS-24	GOLDSTONE	Tue Aug 04 01:10 AM EDT	1:55
216/1440-1640	1525	1625	DSS-36	CANBERRA	Tue Aug 04 11:25 AM EDT	1:00

Chandra Events (Load link unavailable)
`Time (UT)`	Event	`Delta time`	`Time (Eastern)`
`2026:214:20:43:32`	Maneuver to 314.20000 -15.30000 147.796 [2026:214:21:18:13]	`-11:03`	`4:43 PM Sun 02-Aug`
`2026:214:21:22:43`	ER Obsid: 41274 (0 ksec) Purpose: Intermediate Attitud	`-10:24`	`5:22 PM Sun 02-Aug`
`2026:214:21:38:24`	Maneuver to 49.96848 41.40543 90.988 [2026:214:22:13:03]	`-10:09`	`5:38 PM Sun 02-Aug`
`2026:214:22:17:33`	Obsid: 32469 SI: ACIS-I (10 ksec) Target: Perseus cluster	`- 9:29`	`6:17 PM Sun 02-Aug`
`2026:215:00:00:00`	Comm pass on DSS-23 (duration 1:00)	`- 7:47`	`8:00 PM Sun 02-Aug`
`2026:215:01:01:13`	Load AUG0326A:CL215:0103 [2026:217:07:19:57]	`- 6:46`	`9:01 PM Sun 02-Aug`
`2026:215:01:01:13`	Load AUG0326A:CL215:0103 [2026:217:07:19:57]	`- 6:46`	`9:01 PM Sun 02-Aug`
`2026:215:01:04:13`	Maneuver to 40.66716 -21.56220 105.717 [2026:215:01:29:36]	`- 6:43`	`9:04 PM Sun 02-Aug`
`2026:215:01:34:06`	Obsid: 30406 SI: ACIS-S (31 ksec) Target: ClG J0242-2132	`- 6:13`	`9:34 PM Sun 02-Aug`
`2026:215:05:15:00`	Comm pass on DSS-24 (duration 1:00)	`- 2:32`	`1:15 AM Mon 03-Aug`
`2026:215:07:47:27`	--------------- NOW ---------------	`0:00`	`3:47 AM Mon 03-Aug`
`2026:215:10:10:46`	Maneuver to 302.76932 -36.10443 344.982 [2026:215:10:44:08]	`2:23`	`6:10 AM Mon 03-Aug`
`2026:215:10:15:00`	Comm pass on DSS-23 (duration 1:00)	`2:27`	`6:15 AM Mon 03-Aug`
`2026:215:10:48:38`	Obsid: 31052 SI: ACIS-S (11 ksec) Target: GL 783	`3:01`	`6:48 AM Mon 03-Aug`
`2026:215:14:00:18`	Maneuver to 152.27559 -29.05618 201.997 [2026:215:14:35:43]	`6:12`	`10:00 AM Mon 03-Aug`
`2026:215:14:40:13`	Obsid: 31930 SI: ACIS-S (12 ksec) Target: NGC3137	`6:52`	`10:40 AM Mon 03-Aug`
`2026:215:18:08:33`	Maneuver to 302.76784 -36.10464 344.981 [2026:215:18:43:58]	`10:21`	`2:08 PM Mon 03-Aug`
`2026:215:18:48:28`	Obsid: 32479 SI: ACIS-S (20 ksec) Target: GL 783	`11:01`	`2:48 PM Mon 03-Aug`
`2026:216:00:30:08`	Maneuver to 153.45932 -45.26679 193.023 [2026:216:01:02:19]	`16:42`	`8:30 PM Mon 03-Aug`
`2026:216:00:45:00`	Comm pass on DSS-23 (duration 1:00)	`16:57`	`8:45 PM Mon 03-Aug`
`2026:216:01:06:49`	Obsid: 31117 SI: ACIS-S (19 ksec) Target: Gaia DR3 541424	`17:19`	`9:06 PM Mon 03-Aug`
`2026:216:05:10:00`	Comm pass on DSS-24 (duration 1:55)	`21:22`	`1:10 AM Tue 04-Aug`
`2026:216:06:23:29`	Maneuver to 302.76613 -36.10488 344.980 [2026:216:06:55:39]	`22:36`	`2:23 AM Tue 04-Aug`
`2026:216:07:00:09`	Obsid: 32480 SI: ACIS-S (14 ksec) Target: GL 783	`23:12`	`3:00 AM Tue 04-Aug`
`2026:216:10:05:00`	Comm pass on DSS-23 (duration 1:00)	`1d 02:17`	`6:05 AM Tue 04-Aug`
`2026:216:11:01:49`	Maneuver to 175.00000 -33.90000 223.876 [2026:216:11:34:18]	`1d 03:14`	`7:01 AM Tue 04-Aug`
`2026:216:11:38:48`	ER Obsid: 41273 (0 ksec) Purpose: Intermediate Attitud	`1d 03:51`	`7:38 AM Tue 04-Aug`
`2026:216:11:54:29`	Maneuver to 49.96817 41.40589 90.989 [2026:216:12:43:07]	`1d 04:07`	`7:54 AM Tue 04-Aug`
`2026:216:12:47:37`	Obsid: 30348 SI: ACIS-I (13 ksec) Target: Perseus cluster	`1d 05:00`	`8:47 AM Tue 04-Aug`
`2026:216:15:25:00`	Comm pass on DSS-36 (duration 1:00)	`1d 07:37`	`11:25 AM Tue 04-Aug`
`2026:216:16:29:19`	Maneuver to 322.86300 -12.14200 122.738 [2026:216:17:01:38]	`1d 08:41`	`12:29 PM Tue 04-Aug`
`2026:216:16:32:54`	Grating: HETG	`1d 08:45`	`12:32 PM Tue 04-Aug`
`2026:216:16:35:20`	RADMON Disable	`1d 08:47`	`12:35 PM Tue 04-Aug`
`2026:216:17:06:08`	ER Obsid: 41272 (3 ksec) Purpose: Perigee Attitude	`1d 09:18`	`1:06 PM Tue 04-Aug`
`2026:216:17:56:08`	Maneuver to 19.95923 26.00909 116.811 [2026:216:18:22:06]	`1d 10:08`	`1:56 PM Tue 04-Aug`
`2026:216:18:26:36`	ER Obsid: 41271 (3 ksec) Purpose: Perigee Attitude	`1d 10:39`	`2:26 PM Tue 04-Aug`
`2026:216:22:25:27`	Maneuver to 81.18000 -37.53000 127.062 [2026:216:22:55:30]	`1d 14:38`	`6:25 PM Tue 04-Aug`
`2026:216:23:00:00`	ER Obsid: 41270 (3 ksec) Purpose: Perigee Attitude	`1d 15:12`	`7:00 PM Tue 04-Aug`
`2026:216:23:50:00`	Maneuver to 227.34672 39.22209 255.015 [2026:217:00:38:46]	`1d 16:02`	`7:50 PM Tue 04-Aug`
`2026:217:00:43:16`	ER Obsid: 41269 (2 ksec) Purpose: Perigee Attitude	`1d 16:55`	`8:43 PM Tue 04-Aug`
`2026:217:01:16:36`	Maneuver to 301.67602 -5.03431 225.729 [2026:217:01:45:39]	`1d 17:29`	`9:16 PM Tue 04-Aug`
`2026:217:01:50:09`	ER Obsid: 41268 (3 ksec) Purpose: Perigee Attitude	`1d 18:02`	`9:50 PM Tue 04-Aug`
`2026:217:02:40:09`	Maneuver to 222.00000 24.60000 255.474 [2026:217:03:09:44]	`1d 18:52`	`10:40 PM Tue 04-Aug`
`2026:217:03:14:14`	ER Obsid: 41267 (2 ksec) Purpose: Perigee Attitude	`1d 19:26`	`11:14 PM Tue 04-Aug`
`2026:217:03:35:00`	Comm pass on DSS-23 (duration 2:20)	`1d 19:47`	`11:35 PM Tue 04-Aug`
`2026:217:03:47:34`	Maneuver to 207.28413 -30.23183 246.359 [2026:217:04:11:16]	`1d 20:00`	`11:47 PM Tue 04-Aug`
`2026:217:04:15:46`	ER Obsid: 41266 (2 ksec) Purpose: Perigee Attitude	`1d 20:28`	`12:15 AM Wed 05-Aug`
`2026:217:04:56:44`	Maneuver to 308.01847 -21.21762 301.471 [2026:217:05:27:19]	`1d 21:09`	`12:56 AM Wed 05-Aug`
`2026:217:04:57:18`	Grating: NONE	`1d 21:09`	`12:57 AM Wed 05-Aug`
`2026:217:05:09:31`	RADMON Enable	`1d 21:22`	`1:09 AM Wed 05-Aug`
`2026:217:05:31:49`	Obsid: 31665 SI: ACIS-S (15 ksec) Target: PSO J308.0416-2	`1d 21:44`	`1:31 AM Wed 05-Aug`
`2026:217:09:38:49`	Load AUG0326A:CL217:0903 [2026:219:17:21:16]	`2d 01:51`	`5:38 AM Wed 05-Aug`
`2026:217:09:38:49`	Load AUG0326A:CL217:0903 [2026:219:17:21:16]	`2d 01:51`	`5:38 AM Wed 05-Aug`
`2026:217:09:41:49`	Maneuver to 255.67584 -3.08658 252.130 [2026:217:10:07:14]	`2d 01:54`	`5:41 AM Wed 05-Aug`
`2026:217:10:07:14`	ER Obsid: 41265 (0 ksec) Purpose: Intermediate Attitud	`2d 02:19`	`6:07 AM Wed 05-Aug`
`2026:217:10:07:35`	Maneuver to 219.19983 28.06760 261.007 [2026:217:10:29:01]	`2d 02:20`	`6:07 AM Wed 05-Aug`
`2026:217:10:49:12`	Maneuver to 218.42684 26.82373 261.005 [2026:217:10:53:57]	`2d 03:01`	`6:49 AM Wed 05-Aug`
`2026:217:10:58:27`	Obsid: 29871 SI: ACIS-S (19 ksec) Target: SDSS J143345.14	`2d 03:11`	`6:58 AM Wed 05-Aug`
`2026:217:16:15:07`	Maneuver to 255.67584 -3.08658 252.254 [2026:217:16:36:32]	`2d 08:27`	`12:15 PM Wed 05-Aug`
`2026:217:16:36:32`	ER Obsid: 41263 (0 ksec) Purpose: Perigee Attitude	`2d 08:49`	`12:36 PM Wed 05-Aug`
`2026:217:16:36:53`	Maneuver to 308.01792 -21.21681 300.669 [2026:217:17:02:11]	`2d 08:49`	`12:36 PM Wed 05-Aug`
`2026:217:17:06:41`	Obsid: 32485 SI: ACIS-S (15 ksec) Target: PSO J308.0416-2	`2d 09:19`	`1:06 PM Wed 05-Aug`
`2026:217:21:16:41`	Maneuver to 255.67584 -3.08658 252.348 [2026:217:21:41:58]	`2d 13:29`	`5:16 PM Wed 05-Aug`
`2026:217:21:41:58`	ER Obsid: 41262 (0 ksec) Purpose: Perigee Attitude	`2d 13:54`	`5:41 PM Wed 05-Aug`
`2026:217:21:42:19`	Maneuver to 219.19983 28.06760 261.007 [2026:217:22:03:46]	`2d 13:54`	`5:42 PM Wed 05-Aug`
`2026:217:22:23:57`	Maneuver to 218.42661 26.82442 261.005 [2026:217:22:28:41]	`2d 14:36`	`6:23 PM Wed 05-Aug`
`2026:217:22:33:11`	Obsid: 32475 SI: ACIS-S (20 ksec) Target: SDSS J143345.14	`2d 14:45`	`6:33 PM Wed 05-Aug`
`2026:218:03:35:00`	Comm pass on DSS-23 (duration 2:00)	`2d 19:47`	`11:35 PM Wed 05-Aug`
`2026:218:04:06:31`	Maneuver to 244.38022 -12.21854 256.535 [2026:218:04:27:52]	`2d 20:19`	`12:06 AM Thu 06-Aug`
`2026:218:04:27:52`	ER Obsid: 41260 (0 ksec) Purpose: Intermediate Attitud	`2d 20:40`	`12:27 AM Thu 06-Aug`
`2026:218:04:28:13`	Maneuver to 302.76602 -36.09546 325.639 [2026:218:04:54:53]	`2d 20:40`	`12:28 AM Thu 06-Aug`
`2026:218:04:59:23`	Obsid: 31053 SI: ACIS-S (23 ksec) Target: GL 783	`2d 21:11`	`12:59 AM Thu 06-Aug`

Chandra Events (Load link unavailable)

Time (UT)

Event

Delta time

Time (Eastern)

2026:214:20:43:32

Maneuver to 314.20000 -15.30000 147.796 [2026:214:21:18:13]

-11:03

4:43 PM Sun 02-Aug

2026:214:21:22:43

ER Obsid: 41274 (0 ksec) Purpose: Intermediate Attitud

-10:24

5:22 PM Sun 02-Aug

2026:214:21:38:24

Maneuver to 49.96848 41.40543 90.988 [2026:214:22:13:03]

-10:09

5:38 PM Sun 02-Aug

2026:214:22:17:33

Obsid: 32469 SI: ACIS-I (10 ksec) Target: Perseus cluster

- 9:29

6:17 PM Sun 02-Aug

2026:215:00:00:00

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

- 7:47

8:00 PM Sun 02-Aug

2026:215:01:01:13

Load AUG0326A:CL215:0103 [2026:217:07:19:57]

- 6:46

9:01 PM Sun 02-Aug

2026:215:01:01:13

Load AUG0326A:CL215:0103 [2026:217:07:19:57]

- 6:46

9:01 PM Sun 02-Aug

2026:215:01:04:13

Maneuver to 40.66716 -21.56220 105.717 [2026:215:01:29:36]

- 6:43

9:04 PM Sun 02-Aug

2026:215:01:34:06

Obsid: 30406 SI: ACIS-S (31 ksec) Target: ClG J0242-2132

- 6:13

9:34 PM Sun 02-Aug

2026:215:05:15:00

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

- 2:32

1:15 AM Mon 03-Aug

2026:215:07:47:27

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

0:00

3:47 AM Mon 03-Aug

2026:215:10:10:46

Maneuver to 302.76932 -36.10443 344.982 [2026:215:10:44:08]

2:23

6:10 AM Mon 03-Aug

2026:215:10:15:00

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

2:27

6:15 AM Mon 03-Aug

2026:215:10:48:38

Obsid: 31052 SI: ACIS-S (11 ksec) Target: GL 783

3:01

6:48 AM Mon 03-Aug

2026:215:14:00:18

Maneuver to 152.27559 -29.05618 201.997 [2026:215:14:35:43]

6:12

10:00 AM Mon 03-Aug

2026:215:14:40:13

Obsid: 31930 SI: ACIS-S (12 ksec) Target: NGC3137

6:52

10:40 AM Mon 03-Aug

2026:215:18:08:33

Maneuver to 302.76784 -36.10464 344.981 [2026:215:18:43:58]

10:21

2:08 PM Mon 03-Aug

2026:215:18:48:28

Obsid: 32479 SI: ACIS-S (20 ksec) Target: GL 783

11:01

2:48 PM Mon 03-Aug

2026:216:00:30:08

Maneuver to 153.45932 -45.26679 193.023 [2026:216:01:02:19]

16:42

8:30 PM Mon 03-Aug

2026:216:00:45:00

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

16:57

8:45 PM Mon 03-Aug

2026:216:01:06:49

Obsid: 31117 SI: ACIS-S (19 ksec) Target: Gaia DR3 541424

17:19

9:06 PM Mon 03-Aug

2026:216:05:10:00

Comm pass on DSS-24 (duration 1:55)

21:22

1:10 AM Tue 04-Aug

2026:216:06:23:29

Maneuver to 302.76613 -36.10488 344.980 [2026:216:06:55:39]

22:36

2:23 AM Tue 04-Aug

2026:216:07:00:09

Obsid: 32480 SI: ACIS-S (14 ksec) Target: GL 783

23:12

3:00 AM Tue 04-Aug

2026:216:10:05:00

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

1d 02:17

6:05 AM Tue 04-Aug

2026:216:11:01:49

Maneuver to 175.00000 -33.90000 223.876 [2026:216:11:34:18]

1d 03:14

7:01 AM Tue 04-Aug

2026:216:11:38:48

ER Obsid: 41273 (0 ksec) Purpose: Intermediate Attitud

1d 03:51

7:38 AM Tue 04-Aug

2026:216:11:54:29

Maneuver to 49.96817 41.40589 90.989 [2026:216:12:43:07]

1d 04:07

7:54 AM Tue 04-Aug

2026:216:12:47:37

Obsid: 30348 SI: ACIS-I (13 ksec) Target: Perseus cluster

1d 05:00

8:47 AM Tue 04-Aug

2026:216:15:25:00

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

1d 07:37

11:25 AM Tue 04-Aug

2026:216:16:29:19

Maneuver to 322.86300 -12.14200 122.738 [2026:216:17:01:38]

1d 08:41

12:29 PM Tue 04-Aug

2026:216:16:32:54

Grating: HETG

1d 08:45

12:32 PM Tue 04-Aug

2026:216:16:35:20

RADMON Disable

1d 08:47

12:35 PM Tue 04-Aug

2026:216:17:06:08

ER Obsid: 41272 (3 ksec) Purpose: Perigee Attitude

1d 09:18

1:06 PM Tue 04-Aug

2026:216:17:56:08

Maneuver to 19.95923 26.00909 116.811 [2026:216:18:22:06]

1d 10:08

1:56 PM Tue 04-Aug

2026:216:18:26:36

ER Obsid: 41271 (3 ksec) Purpose: Perigee Attitude

1d 10:39

2:26 PM Tue 04-Aug

2026:216:22:25:27

Maneuver to 81.18000 -37.53000 127.062 [2026:216:22:55:30]

1d 14:38

6:25 PM Tue 04-Aug

2026:216:23:00:00

ER Obsid: 41270 (3 ksec) Purpose: Perigee Attitude

1d 15:12

7:00 PM Tue 04-Aug

2026:216:23:50:00

Maneuver to 227.34672 39.22209 255.015 [2026:217:00:38:46]

1d 16:02

7:50 PM Tue 04-Aug

2026:217:00:43:16

ER Obsid: 41269 (2 ksec) Purpose: Perigee Attitude

1d 16:55

8:43 PM Tue 04-Aug

2026:217:01:16:36

Maneuver to 301.67602 -5.03431 225.729 [2026:217:01:45:39]

1d 17:29

9:16 PM Tue 04-Aug

2026:217:01:50:09

ER Obsid: 41268 (3 ksec) Purpose: Perigee Attitude

1d 18:02

9:50 PM Tue 04-Aug

2026:217:02:40:09

Maneuver to 222.00000 24.60000 255.474 [2026:217:03:09:44]

1d 18:52

10:40 PM Tue 04-Aug

2026:217:03:14:14

ER Obsid: 41267 (2 ksec) Purpose: Perigee Attitude

1d 19:26

11:14 PM Tue 04-Aug

2026:217:03:35:00

Comm pass on DSS-23 (duration 2:20)

1d 19:47

11:35 PM Tue 04-Aug

2026:217:03:47:34

Maneuver to 207.28413 -30.23183 246.359 [2026:217:04:11:16]

1d 20:00

11:47 PM Tue 04-Aug

2026:217:04:15:46

ER Obsid: 41266 (2 ksec) Purpose: Perigee Attitude

1d 20:28

12:15 AM Wed 05-Aug

2026:217:04:56:44

Maneuver to 308.01847 -21.21762 301.471 [2026:217:05:27:19]

1d 21:09

12:56 AM Wed 05-Aug

2026:217:04:57:18

Grating: NONE

1d 21:09

12:57 AM Wed 05-Aug

2026:217:05:09:31

RADMON Enable

1d 21:22

1:09 AM Wed 05-Aug

2026:217:05:31:49

Obsid: 31665 SI: ACIS-S (15 ksec) Target: PSO J308.0416-2

1d 21:44

1:31 AM Wed 05-Aug

2026:217:09:38:49

Load AUG0326A:CL217:0903 [2026:219:17:21:16]

2d 01:51

5:38 AM Wed 05-Aug

2026:217:09:38:49

Load AUG0326A:CL217:0903 [2026:219:17:21:16]

2d 01:51

5:38 AM Wed 05-Aug

2026:217:09:41:49

Maneuver to 255.67584 -3.08658 252.130 [2026:217:10:07:14]

2d 01:54

5:41 AM Wed 05-Aug

2026:217:10:07:14

ER Obsid: 41265 (0 ksec) Purpose: Intermediate Attitud

2d 02:19

6:07 AM Wed 05-Aug

2026:217:10:07:35

Maneuver to 219.19983 28.06760 261.007 [2026:217:10:29:01]

2d 02:20

6:07 AM Wed 05-Aug

2026:217:10:49:12

Maneuver to 218.42684 26.82373 261.005 [2026:217:10:53:57]

2d 03:01

6:49 AM Wed 05-Aug

2026:217:10:58:27

Obsid: 29871 SI: ACIS-S (19 ksec) Target: SDSS J143345.14

2d 03:11

6:58 AM Wed 05-Aug

2026:217:16:15:07

Maneuver to 255.67584 -3.08658 252.254 [2026:217:16:36:32]

2d 08:27

12:15 PM Wed 05-Aug

2026:217:16:36:32

ER Obsid: 41263 (0 ksec) Purpose: Perigee Attitude

2d 08:49

12:36 PM Wed 05-Aug

2026:217:16:36:53

Maneuver to 308.01792 -21.21681 300.669 [2026:217:17:02:11]

2d 08:49

12:36 PM Wed 05-Aug

2026:217:17:06:41

Obsid: 32485 SI: ACIS-S (15 ksec) Target: PSO J308.0416-2

2d 09:19

1:06 PM Wed 05-Aug

2026:217:21:16:41

Maneuver to 255.67584 -3.08658 252.348 [2026:217:21:41:58]

2d 13:29

5:16 PM Wed 05-Aug

2026:217:21:41:58

ER Obsid: 41262 (0 ksec) Purpose: Perigee Attitude

2d 13:54

5:41 PM Wed 05-Aug

2026:217:21:42:19

Maneuver to 219.19983 28.06760 261.007 [2026:217:22:03:46]

2d 13:54

5:42 PM Wed 05-Aug

2026:217:22:23:57

Maneuver to 218.42661 26.82442 261.005 [2026:217:22:28:41]

2d 14:36

6:23 PM Wed 05-Aug

2026:217:22:33:11

Obsid: 32475 SI: ACIS-S (20 ksec) Target: SDSS J143345.14

2d 14:45

6:33 PM Wed 05-Aug

2026:218:03:35:00

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

2d 19:47

11:35 PM Wed 05-Aug

2026:218:04:06:31

Maneuver to 244.38022 -12.21854 256.535 [2026:218:04:27:52]

2d 20:19

12:06 AM Thu 06-Aug

2026:218:04:27:52

ER Obsid: 41260 (0 ksec) Purpose: Intermediate Attitud

2d 20:40

12:27 AM Thu 06-Aug

2026:218:04:28:13

Maneuver to 302.76602 -36.09546 325.639 [2026:218:04:54:53]

2d 20:40

12:28 AM Thu 06-Aug

2026:218:04:59:23

Obsid: 31053 SI: ACIS-S (23 ksec) Target: GL 783

2d 21:11

12:59 AM Thu 06-Aug

CXO and GOES rates

CXO

GOES

Limit

HRC shield

250

HRC MCP

5354

P4GM

---

0.19

300

P41GM

---

0.01

8.47

CXO: from snapshot at 2026:215:05:40:06 (- 2:07)
GOES proxies: scaled 15 min average of GOES-16
Last avgs at HRC: - 0:17 P4GM: - 0:17 P41GM: - 0:17

ACE rates

Value

2hr limit

Orbital limit

Hours to
Orbital limit

Current flux

10400

50000

12000

2hr avg flux

14400

50000

12000

Orbital fluence

1.1x10⁹

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2.0x10⁹

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ACE data from 2026:215:07:35:00 (- 0:12)
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 01/2100Z to 02/2100Z: The geomagnetic field has been at quiet to major storm levels for the past 24 hours. Solar wind speed reached a peak of 440 km/s at 02/1717Z. Total IMF reached 22 nT at 1500Z. The maximum southward component of Bz reached -17 nT at 02/1502Z. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 816 pfu. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at unsettled to minor storm levels on day one (03 Aug), quiet to unsettled levels on day two (04 Aug) and quiet levels on day three (05 Aug).
Solar Activity	Analysis of Solar Active Regions and Activity from 01/2100Z to 02/2100Z: 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 slight chance for an M-class flare on days one, two, and three (03 Aug, 04 Aug, 05 Aug).

3-day Solar-Geophysical Forecast

Geophysical Activity

Geophysical Activity Summary 01/2100Z to 02/2100Z: The geomagnetic field has been at quiet to major storm levels for the past 24 hours. Solar wind speed reached a peak of 440 km/s at 02/1717Z. Total IMF reached 22 nT at 1500Z. The maximum southward component of Bz reached -17 nT at 02/1502Z. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 816 pfu. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at unsettled to minor storm levels on day one (03 Aug), quiet to unsettled levels on day two (04 Aug) and quiet levels on day three (05 Aug).

Solar Activity

Analysis of Solar Active Regions and Activity from 01/2100Z to 02/2100Z: 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 slight chance for an M-class flare on days one, two, and three (03 Aug, 04 Aug, 05 Aug).