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
073/0746-1220	0846	1205	DSS-26	GOLDSTONE	Sat Mar 14 04:46 AM EDT	3:19
073/0746-1200	0821	1145	DSS-24	GOLDSTONE	Sat Mar 14 04:21 AM EDT	3:23
073/0746-0915	0821	0900	DSS-26	GOLDSTONE	Sat Mar 14 04:21 AM EDT	0:38
073/1700-1900	1745	1845	DSS-24	GOLDSTONE	Sat Mar 14 01:45 PM EDT	1:00
074/0515-1310	0615	1255	DSS-24	GOLDSTONE	Sun Mar 15 02:15 AM EDT	6:40
074/1715-1915	1800	1900	DSS-26	GOLDSTONE	Sun Mar 15 02:00 PM EDT	1:00
074/2315-0040	2350	0025	DSS-54	MADRID	Sun Mar 15 07:50 PM EDT	0:35
074/2315-0230	2350	0215	DSS-65	MADRID	Sun Mar 15 07:50 PM EDT	2:25
075/0135-0535	0235	0520	DSS-56	MADRID	Sun Mar 15 10:35 PM EDT	2:45

Chandra Events (Load link unavailable)
`Time (UT)`	Event	`Delta time`	`Time (Eastern)`
`2026:072:20:14:54`	Maneuver to 49.92270 41.43565 295.860 [2026:072:20:49:01]	`-11:47`	`4:14 PM Fri 13-Mar`
`2026:072:20:53:31`	Obsid: 32218 SI: ACIS-I (13 ksec) Target: Perseus cluster	`-11:08`	`4:53 PM Fri 13-Mar`
`2026:073:00:40:11`	Maneuver to 168.47308 9.61252 217.584 [2026:073:01:14:19]	`- 7:21`	`8:40 PM Fri 13-Mar`
`2026:073:01:18:49`	Obsid: 32204 SI: ACIS-S (10 ksec) Target: Mrk732	`- 6:43`	`9:18 PM Fri 13-Mar`
`2026:073:02:00:00`	Comm pass on DSS-65 (duration 1:00)	`- 6:01`	`10:00 PM Fri 13-Mar`
`2026:073:04:05:29`	Maneuver to 50.03155 41.52149 295.947 [2026:073:04:39:36]	`- 3:56`	`12:05 AM Sat 14-Mar`
`2026:073:04:44:06`	Obsid: 30362 SI: ACIS-I (14 ksec) Target: Perseus cluster	`- 3:17`	`12:44 AM Sat 14-Mar`
`2026:073:08:01:56`	--------------- NOW ---------------	`0:00`	`4:01 AM Sat 14-Mar`
`2026:073:08:37:26`	Maneuver to 168.52719 6.60159 234.259 [2026:073:09:12:06]	`0:35`	`4:37 AM Sat 14-Mar`
`2026:073:09:16:36`	Obsid: 32207 SI: ACIS-I (10 ksec) Target: IC 0678	`1:14`	`5:16 AM Sat 14-Mar`
`2026:073:10:00:00`	Comm pass on DSS-26 (duration 1:00)	`1:58`	`6:00 AM Sat 14-Mar`
`2026:073:12:03:16`	Maneuver to 50.03185 41.52238 294.019 [2026:073:12:37:57]	`4:01`	`8:03 AM Sat 14-Mar`
`2026:073:12:42:27`	Obsid: 32219 SI: ACIS-I (14 ksec) Target: Perseus cluster	`4:40`	`8:42 AM Sat 14-Mar`
`2026:073:16:35:47`	Maneuver to 357.08462 -65.63476 177.000 [2026:073:17:17:30]	`8:33`	`12:35 PM Sat 14-Mar`
`2026:073:17:22:00`	ER Obsid: 41647 (0 ksec) Purpose: Intermediate Attitud	`9:20`	`1:22 PM Sat 14-Mar`
`2026:073:17:37:41`	Maneuver to 174.33380 -0.86640 14.400 [2026:073:18:14:11]	`9:35`	`1:37 PM Sat 14-Mar`
`2026:073:17:45:00`	Comm pass on DSS-24 (duration 1:00)	`9:43`	`1:45 PM Sat 14-Mar`
`2026:073:18:18:41`	Obsid: 29896 SI: ACIS-I (9 ksec) Target: Cloverleaf ORC	`10:16`	`2:18 PM Sat 14-Mar`
`2026:073:21:02:02`	Maneuver to 171.68642 0.74157 301.058 [2026:073:21:29:20]	`13:00`	`5:02 PM Sat 14-Mar`
`2026:073:21:05:36`	Grating: HETG	`13:03`	`5:05 PM Sat 14-Mar`
`2026:073:21:08:02`	RADMON Disable	`13:06`	`5:08 PM Sat 14-Mar`
`2026:073:21:33:50`	ER Obsid: 41646 (0 ksec) Purpose: Perigee Attitude	`13:31`	`5:33 PM Sat 14-Mar`
`2026:073:21:49:31`	Maneuver to 40.23927 -27.87251 248.002 [2026:073:22:28:35]	`13:47`	`5:49 PM Sat 14-Mar`
`2026:073:22:33:05`	ER Obsid: 41645 (5 ksec) Purpose: Perigee Attitude	`14:31`	`6:33 PM Sat 14-Mar`
`2026:074:00:01:45`	Load MAR0926A:CL074:0005 [2026:075:02:35:52]	`15:59`	`8:01 PM Sat 14-Mar`
`2026:074:00:01:45`	Load MAR0926A:CL074:0005 [2026:075:02:35:52]	`15:59`	`8:01 PM Sat 14-Mar`
`2026:074:00:04:45`	Maneuver to 171.68642 0.74157 299.166 [2026:074:00:43:49]	`16:02`	`8:04 PM Sat 14-Mar`
`2026:074:00:48:19`	ER Obsid: 41644 (0 ksec) Purpose: Perigee Attitude	`16:46`	`8:48 PM Sat 14-Mar`
`2026:074:01:04:00`	Maneuver to 166.75389 7.62457 236.314 [2026:074:01:29:09]	`17:02`	`9:04 PM Sat 14-Mar`
`2026:074:01:33:39`	ER Obsid: 41643 (3 ksec) Purpose: Perigee Attitude	`17:31`	`9:33 PM Sat 14-Mar`
`2026:074:03:07:42`	Maneuver to 23.84994 42.50571 321.801 [2026:074:03:45:30]	`19:05`	`11:07 PM Sat 14-Mar`
`2026:074:03:50:00`	ER Obsid: 41642 (3 ksec) Purpose: Perigee Attitude	`19:48`	`11:50 PM Sat 14-Mar`
`2026:074:06:18:17`	Maneuver to 27.77248 -39.08632 227.529 [2026:074:06:55:30]	`22:16`	`2:18 AM Sun 15-Mar`
`2026:074:07:00:00`	ER Obsid: 41641 (0 ksec) Purpose: Perigee Attitude	`22:58`	`3:00 AM Sun 15-Mar`
`2026:074:07:39:47`	Maneuver to 174.32542 -0.85883 350.353 [2026:074:08:19:49]	`23:37`	`3:39 AM Sun 15-Mar`
`2026:074:07:40:21`	Grating: NONE	`23:38`	`3:40 AM Sun 15-Mar`
`2026:074:08:02:01`	RADMON Enable	`1d 00:00`	`4:02 AM Sun 15-Mar`
`2026:074:08:24:19`	Obsid: 32211 SI: ACIS-I (10 ksec) Target: Cloverleaf ORC	`1d 00:22`	`4:24 AM Sun 15-Mar`
`2026:074:10:00:00`	Comm pass on DSS-24 (duration 1:30)	`1d 01:58`	`6:00 AM Sun 15-Mar`
`2026:074:11:10:59`	Maneuver to 115.40000 -28.00000 287.479 [2026:074:11:38:57]	`1d 03:09`	`7:10 AM Sun 15-Mar`
`2026:074:11:38:57`	ER Obsid: 41640 (0 ksec) Purpose: Intermediate Attitud	`1d 03:37`	`7:38 AM Sun 15-Mar`
`2026:074:11:39:18`	Maneuver to 50.02837 41.52308 296.510 [2026:074:12:10:46]	`1d 03:37`	`7:39 AM Sun 15-Mar`
`2026:074:12:15:16`	Obsid: 30366 SI: ACIS-I (17 ksec) Target: Perseus cluster	`1d 04:13`	`8:15 AM Sun 15-Mar`
`2026:074:16:58:36`	Maneuver to 170.60238 5.38947 234.758 [2026:074:17:33:47]	`1d 08:56`	`12:58 PM Sun 15-Mar`
`2026:074:17:38:17`	ER Obsid: 41639 (0 ksec) Purpose: Intermediate Attitud	`1d 09:36`	`1:38 PM Sun 15-Mar`
`2026:074:17:53:58`	Maneuver to 50.03182 41.52545 289.019 [2026:074:18:29:18]	`1d 09:52`	`1:53 PM Sun 15-Mar`
`2026:074:18:00:00`	Comm pass on DSS-26 (duration 1:00)	`1d 09:58`	`2:00 PM Sun 15-Mar`
`2026:074:18:33:48`	Obsid: 32220 SI: ACIS-I (10 ksec) Target: Perseus cluster	`1d 10:31`	`2:33 PM Sun 15-Mar`
`2026:074:21:23:48`	Maneuver to 115.40000 -28.00000 287.088 [2026:074:21:55:19]	`1d 13:21`	`5:23 PM Sun 15-Mar`
`2026:074:21:55:19`	ER Obsid: 41638 (0 ksec) Purpose: Perigee Attitude	`1d 13:53`	`5:55 PM Sun 15-Mar`
`2026:074:21:55:40`	Maneuver to 174.32395 -0.84813 326.600 [2026:074:22:21:22]	`1d 13:53`	`5:55 PM Sun 15-Mar`
`2026:074:22:25:52`	Obsid: 32212 SI: ACIS-I (15 ksec) Target: Cloverleaf ORC	`1d 14:23`	`6:25 PM Sun 15-Mar`
`2026:075:02:32:52`	Load MAR1626B:CL075:0205 [2026:076:13:56:13]	`1d 18:30`	`10:32 PM Sun 15-Mar`
`2026:075:02:32:52`	Load MAR1626B:CL075:0205 [2026:076:13:56:13]	`1d 18:30`	`10:32 PM Sun 15-Mar`
`2026:075:02:35:52`	Maneuver to 224.88280 -60.91125 58.006 [2026:075:03:07:00]	`1d 18:33`	`10:35 PM Sun 15-Mar`
`2026:075:03:00:00`	Comm pass on DSS-56 (duration 1:00)	`1d 18:58`	`11:00 PM Sun 15-Mar`
`2026:075:03:11:30`	Obsid: 31957 SI: ACIS-I (10 ksec) Target: PSR J1459-6053	`1d 19:09`	`11:11 PM Sun 15-Mar`
`2026:075:05:58:10`	Maneuver to 247.99901 -47.39926 70.001 [2026:075:06:12:35]	`1d 21:56`	`1:58 AM Mon 16-Mar`
`2026:075:06:25:27`	Obsid: 30479 SI: ACIS-S (38 ksec) Target: PWN J1631-4721	`1d 22:23`	`2:25 AM Mon 16-Mar`
`2026:075:11:45:00`	Comm pass on DSS-24 (duration 1:00)	`2d 03:43`	`7:45 AM Mon 16-Mar`
`2026:075:17:07:07`	Maneuver to 187.72775 12.37351 118.995 [2026:075:17:41:06]	`2d 09:05`	`1:07 PM Mon 16-Mar`
`2026:075:17:45:36`	Obsid: 31257 SI: ACIS-S (5 ksec) Target: M 87	`2d 09:43`	`1:45 PM Mon 16-Mar`
`2026:075:18:30:00`	Comm pass on DSS-36 (duration 1:00)	`2d 10:28`	`2:30 PM Mon 16-Mar`
`2026:075:19:08:56`	Maneuver to 273.40590 -17.85804 88.003 [2026:075:19:41:07]	`2d 11:07`	`3:08 PM Mon 16-Mar`
`2026:075:19:45:37`	Obsid: 31125 SI: ACIS-S (19 ksec) Target: PSR J1813-1749	`2d 11:43`	`3:45 PM Mon 16-Mar`
`2026:076:01:14:47`	Maneuver to 188.86785 14.50209 123.998 [2026:076:01:47:05]	`2d 17:12`	`9:14 PM Mon 16-Mar`
`2026:076:01:20:00`	Comm pass on DSS-56 (duration 1:00)	`2d 17:18`	`9:20 PM Mon 16-Mar`
`2026:076:01:51:35`	Obsid: 29659 SI: ACIS-S (10 ksec) Target: NGC4548	`2d 17:49`	`9:51 PM Mon 16-Mar`
`2026:076:04:38:15`	Maneuver to 151.21610 73.92400 206.468 [2026:076:05:07:01]	`2d 20:36`	`12:38 AM Tue 17-Mar`
`2026:076:05:07:01`	ER Obsid: 41637 (0 ksec) Purpose: Perigee Attitude	`2d 21:05`	`1:07 AM Tue 17-Mar`
`2026:076:05:07:22`	Maneuver to 50.03708 41.51899 294.015 [2026:076:05:30:18]	`2d 21:05`	`1:07 AM Tue 17-Mar`
`2026:076:05:34:48`	Obsid: 30360 SI: ACIS-I (12 ksec) Target: Perseus cluster	`2d 21:32`	`1:34 AM Tue 17-Mar`

Chandra Events (Load link unavailable)

Time (UT)

Event

Delta time

Time (Eastern)

2026:072:20:14:54

Maneuver to 49.92270 41.43565 295.860 [2026:072:20:49:01]

-11:47

4:14 PM Fri 13-Mar

2026:072:20:53:31

Obsid: 32218 SI: ACIS-I (13 ksec) Target: Perseus cluster

-11:08

4:53 PM Fri 13-Mar

2026:073:00:40:11

Maneuver to 168.47308 9.61252 217.584 [2026:073:01:14:19]

- 7:21

8:40 PM Fri 13-Mar

2026:073:01:18:49

Obsid: 32204 SI: ACIS-S (10 ksec) Target: Mrk732

- 6:43

9:18 PM Fri 13-Mar

2026:073:02:00:00

Comm pass on DSS-65 (duration 1:00)

- 6:01

10:00 PM Fri 13-Mar

2026:073:04:05:29

Maneuver to 50.03155 41.52149 295.947 [2026:073:04:39:36]

- 3:56

12:05 AM Sat 14-Mar

2026:073:04:44:06

Obsid: 30362 SI: ACIS-I (14 ksec) Target: Perseus cluster

- 3:17

12:44 AM Sat 14-Mar

2026:073:08:01:56

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

0:00

4:01 AM Sat 14-Mar

2026:073:08:37:26

Maneuver to 168.52719 6.60159 234.259 [2026:073:09:12:06]

0:35

4:37 AM Sat 14-Mar

2026:073:09:16:36

Obsid: 32207 SI: ACIS-I (10 ksec) Target: IC 0678

1:14

5:16 AM Sat 14-Mar

2026:073:10:00:00

Comm pass on DSS-26 (duration 1:00)

1:58

6:00 AM Sat 14-Mar

2026:073:12:03:16

Maneuver to 50.03185 41.52238 294.019 [2026:073:12:37:57]

4:01

8:03 AM Sat 14-Mar

2026:073:12:42:27

Obsid: 32219 SI: ACIS-I (14 ksec) Target: Perseus cluster

4:40

8:42 AM Sat 14-Mar

2026:073:16:35:47

Maneuver to 357.08462 -65.63476 177.000 [2026:073:17:17:30]

8:33

12:35 PM Sat 14-Mar

2026:073:17:22:00

ER Obsid: 41647 (0 ksec) Purpose: Intermediate Attitud

9:20

1:22 PM Sat 14-Mar

2026:073:17:37:41

Maneuver to 174.33380 -0.86640 14.400 [2026:073:18:14:11]

9:35

1:37 PM Sat 14-Mar

2026:073:17:45:00

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

9:43

1:45 PM Sat 14-Mar

2026:073:18:18:41

Obsid: 29896 SI: ACIS-I (9 ksec) Target: Cloverleaf ORC

10:16

2:18 PM Sat 14-Mar

2026:073:21:02:02

Maneuver to 171.68642 0.74157 301.058 [2026:073:21:29:20]

13:00

5:02 PM Sat 14-Mar

2026:073:21:05:36

Grating: HETG

13:03

5:05 PM Sat 14-Mar

2026:073:21:08:02

RADMON Disable

13:06

5:08 PM Sat 14-Mar

2026:073:21:33:50

ER Obsid: 41646 (0 ksec) Purpose: Perigee Attitude

13:31

5:33 PM Sat 14-Mar

2026:073:21:49:31

Maneuver to 40.23927 -27.87251 248.002 [2026:073:22:28:35]

13:47

5:49 PM Sat 14-Mar

2026:073:22:33:05

ER Obsid: 41645 (5 ksec) Purpose: Perigee Attitude

14:31

6:33 PM Sat 14-Mar

2026:074:00:01:45

Load MAR0926A:CL074:0005 [2026:075:02:35:52]

15:59

8:01 PM Sat 14-Mar

2026:074:00:01:45

Load MAR0926A:CL074:0005 [2026:075:02:35:52]

15:59

8:01 PM Sat 14-Mar

2026:074:00:04:45

Maneuver to 171.68642 0.74157 299.166 [2026:074:00:43:49]

16:02

8:04 PM Sat 14-Mar

2026:074:00:48:19

ER Obsid: 41644 (0 ksec) Purpose: Perigee Attitude

16:46

8:48 PM Sat 14-Mar

2026:074:01:04:00

Maneuver to 166.75389 7.62457 236.314 [2026:074:01:29:09]

17:02

9:04 PM Sat 14-Mar

2026:074:01:33:39

ER Obsid: 41643 (3 ksec) Purpose: Perigee Attitude

17:31

9:33 PM Sat 14-Mar

2026:074:03:07:42

Maneuver to 23.84994 42.50571 321.801 [2026:074:03:45:30]

19:05

11:07 PM Sat 14-Mar

2026:074:03:50:00

ER Obsid: 41642 (3 ksec) Purpose: Perigee Attitude

19:48

11:50 PM Sat 14-Mar

2026:074:06:18:17

Maneuver to 27.77248 -39.08632 227.529 [2026:074:06:55:30]

22:16

2:18 AM Sun 15-Mar

2026:074:07:00:00

ER Obsid: 41641 (0 ksec) Purpose: Perigee Attitude

22:58

3:00 AM Sun 15-Mar

2026:074:07:39:47

Maneuver to 174.32542 -0.85883 350.353 [2026:074:08:19:49]

23:37

3:39 AM Sun 15-Mar

2026:074:07:40:21

Grating: NONE

23:38

3:40 AM Sun 15-Mar

2026:074:08:02:01

RADMON Enable

1d 00:00

4:02 AM Sun 15-Mar

2026:074:08:24:19

Obsid: 32211 SI: ACIS-I (10 ksec) Target: Cloverleaf ORC

1d 00:22

4:24 AM Sun 15-Mar

2026:074:10:00:00

Comm pass on DSS-24 (duration 1:30)

1d 01:58

6:00 AM Sun 15-Mar

2026:074:11:10:59

Maneuver to 115.40000 -28.00000 287.479 [2026:074:11:38:57]

1d 03:09

7:10 AM Sun 15-Mar

2026:074:11:38:57

ER Obsid: 41640 (0 ksec) Purpose: Intermediate Attitud

1d 03:37

7:38 AM Sun 15-Mar

2026:074:11:39:18

Maneuver to 50.02837 41.52308 296.510 [2026:074:12:10:46]

1d 03:37

7:39 AM Sun 15-Mar

2026:074:12:15:16

Obsid: 30366 SI: ACIS-I (17 ksec) Target: Perseus cluster

1d 04:13

8:15 AM Sun 15-Mar

2026:074:16:58:36

Maneuver to 170.60238 5.38947 234.758 [2026:074:17:33:47]

1d 08:56

12:58 PM Sun 15-Mar

2026:074:17:38:17

ER Obsid: 41639 (0 ksec) Purpose: Intermediate Attitud

1d 09:36

1:38 PM Sun 15-Mar

2026:074:17:53:58

Maneuver to 50.03182 41.52545 289.019 [2026:074:18:29:18]

1d 09:52

1:53 PM Sun 15-Mar

2026:074:18:00:00

Comm pass on DSS-26 (duration 1:00)

1d 09:58

2:00 PM Sun 15-Mar

2026:074:18:33:48

Obsid: 32220 SI: ACIS-I (10 ksec) Target: Perseus cluster

1d 10:31

2:33 PM Sun 15-Mar

2026:074:21:23:48

Maneuver to 115.40000 -28.00000 287.088 [2026:074:21:55:19]

1d 13:21

5:23 PM Sun 15-Mar

2026:074:21:55:19

ER Obsid: 41638 (0 ksec) Purpose: Perigee Attitude

1d 13:53

5:55 PM Sun 15-Mar

2026:074:21:55:40

Maneuver to 174.32395 -0.84813 326.600 [2026:074:22:21:22]

1d 13:53

5:55 PM Sun 15-Mar

2026:074:22:25:52

Obsid: 32212 SI: ACIS-I (15 ksec) Target: Cloverleaf ORC

1d 14:23

6:25 PM Sun 15-Mar

2026:075:02:32:52

Load MAR1626B:CL075:0205 [2026:076:13:56:13]

1d 18:30

10:32 PM Sun 15-Mar

2026:075:02:32:52

Load MAR1626B:CL075:0205 [2026:076:13:56:13]

1d 18:30

10:32 PM Sun 15-Mar

2026:075:02:35:52

Maneuver to 224.88280 -60.91125 58.006 [2026:075:03:07:00]

1d 18:33

10:35 PM Sun 15-Mar

2026:075:03:00:00

Comm pass on DSS-56 (duration 1:00)

1d 18:58

11:00 PM Sun 15-Mar

2026:075:03:11:30

Obsid: 31957 SI: ACIS-I (10 ksec) Target: PSR J1459-6053

1d 19:09

11:11 PM Sun 15-Mar

2026:075:05:58:10

Maneuver to 247.99901 -47.39926 70.001 [2026:075:06:12:35]

1d 21:56

1:58 AM Mon 16-Mar

2026:075:06:25:27

Obsid: 30479 SI: ACIS-S (38 ksec) Target: PWN J1631-4721

1d 22:23

2:25 AM Mon 16-Mar

2026:075:11:45:00

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

2d 03:43

7:45 AM Mon 16-Mar

2026:075:17:07:07

Maneuver to 187.72775 12.37351 118.995 [2026:075:17:41:06]

2d 09:05

1:07 PM Mon 16-Mar

2026:075:17:45:36

Obsid: 31257 SI: ACIS-S (5 ksec) Target: M 87

2d 09:43

1:45 PM Mon 16-Mar

2026:075:18:30:00

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

2d 10:28

2:30 PM Mon 16-Mar

2026:075:19:08:56

Maneuver to 273.40590 -17.85804 88.003 [2026:075:19:41:07]

2d 11:07

3:08 PM Mon 16-Mar

2026:075:19:45:37

Obsid: 31125 SI: ACIS-S (19 ksec) Target: PSR J1813-1749

2d 11:43

3:45 PM Mon 16-Mar

2026:076:01:14:47

Maneuver to 188.86785 14.50209 123.998 [2026:076:01:47:05]

2d 17:12

9:14 PM Mon 16-Mar

2026:076:01:20:00

Comm pass on DSS-56 (duration 1:00)

2d 17:18

9:20 PM Mon 16-Mar

2026:076:01:51:35

Obsid: 29659 SI: ACIS-S (10 ksec) Target: NGC4548

2d 17:49

9:51 PM Mon 16-Mar

2026:076:04:38:15

Maneuver to 151.21610 73.92400 206.468 [2026:076:05:07:01]

2d 20:36

12:38 AM Tue 17-Mar

2026:076:05:07:01

ER Obsid: 41637 (0 ksec) Purpose: Perigee Attitude

2d 21:05

1:07 AM Tue 17-Mar

2026:076:05:07:22

Maneuver to 50.03708 41.51899 294.015 [2026:076:05:30:18]

2d 21:05

1:07 AM Tue 17-Mar

2026:076:05:34:48

Obsid: 30360 SI: ACIS-I (12 ksec) Target: Perseus cluster

2d 21:32

1:34 AM Tue 17-Mar

CXO and GOES rates

CXO

GOES

Limit

HRC shield

250

HRC MCP

4844

P4GM

---

0.02

300

P41GM

---

0.00

8.47

CXO: from snapshot at 2026:073:02:54:52 (- 5:07)
GOES proxies: scaled 15 min average of GOES-16
Last avgs at HRC: - 0:16 P4GM: - 0:21 P41GM: - 0:21

ACE rates

Value

2hr limit

Orbital limit

Hours to
Orbital limit

Current flux

9.7

50000

12000

> 30

2hr avg flux

10.8

50000

12000

> 30

Orbital fluence

7.2x10⁶

---

2.0x10⁹

---

ACE data from 2026:073:07:50:00 (- 0:11)
Orbital fluence: integrated attenuated ACE flux
Grating attenuation not factored into current or 2hr flux numbers
RADMON and SOT alert limits information

3-day Solar-Geophysical Forecast
Geophysical Activity	Geophysical Activity Summary 12/2100Z to 13/2100Z: The geomagnetic field has been at quiet to minor storm levels for the past 24 hours. Solar wind speed reached a peak of 688 km/s at 13/2039Z. Total IMF reached 13 nT at 13/0940Z. The maximum southward component of Bz reached -8 nT at 13/0813Z. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 1203 pfu. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to minor storm levels on day one (14 Mar) and quiet to active levels on days two and three (15 Mar, 16 Mar).
Solar Activity	Analysis 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 7 numbered sunspot regions on the disk. IB. Solar Activity Forecast: Solar activity is expected to be low with a chance for M-class flares on days one and two (14 Mar, 15 Mar) and expected to be low with a slight chance for an M-class flare on day three (16 Mar).

3-day Solar-Geophysical Forecast

Geophysical Activity

Geophysical Activity Summary 12/2100Z to 13/2100Z: The geomagnetic field has been at quiet to minor storm levels for the past 24 hours. Solar wind speed reached a peak of 688 km/s at 13/2039Z. Total IMF reached 13 nT at 13/0940Z. The maximum southward component of Bz reached -8 nT at 13/0813Z. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 1203 pfu. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at quiet to minor storm levels on day one (14 Mar) and quiet to active levels on days two and three (15 Mar, 16 Mar).

Solar Activity

Analysis 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 7 numbered sunspot regions on the disk. IB. Solar Activity Forecast: Solar activity is expected to be low with a chance for M-class flares on days one and two (14 Mar, 15 Mar) and expected to be low with a slight chance for an M-class flare on day three (16 Mar).