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
156/1600-1955	1700	1940	DSS-65	MADRID	Fri Jun 05 01:00 PM EDT	2:40
156/1900-0005	1935	2350	DSS-54	MADRID	Fri Jun 05 03:35 PM EDT	4:15
156/2300-0110	0000	0055	DSS-65	MADRID	Fri Jun 05 08:00 PM EDT	0:55
156/2300-0015	2335	0000	DSS-56	MADRID	Fri Jun 05 07:35 PM EDT	0:25
157/0315-0715	0350	0700	DSS-24	GOLDSTONE	Fri Jun 05 11:50 PM EDT	3:10
157/0530-0730	0605	0715	DSS-26	GOLDSTONE	Sat Jun 06 02:05 AM EDT	1:10
157/1100-1250	1145	1235	DSS-24	GOLDSTONE	Sat Jun 06 07:45 AM EDT	0:50
157/1212-1350	1247	1335	DSS-36	CANBERRA	Sat Jun 06 08:47 AM EDT	0:47
157/1742-2300	1817	2245	DSS-56	MADRID	Sat Jun 06 02:17 PM EDT	4:27
157/1743-0135	1843	0120	DSS-56	MADRID	Sat Jun 06 02:43 PM EDT	6:37
157/1920-2145	2005	2130	DSS-65	MADRID	Sat Jun 06 04:05 PM EDT	1:25
157/1950-2210	2025	2155	DSS-54	MADRID	Sat Jun 06 04:25 PM EDT	1:30
158/0215-0415	0250	0400	DSS-65	MADRID	Sat Jun 06 10:50 PM EDT	1:10
158/0320-0715	0355	0700	DSS-24	GOLDSTONE	Sat Jun 06 11:55 PM EDT	3:05
158/1100-1300	1145	1245	DSS-24	GOLDSTONE	Sun Jun 07 07:45 AM EDT	1:00

Chandra Events (Load link unavailable)
`Time (UT)`	Event	`Delta time`	`Time (Eastern)`
`2026:156:02:24:07`	Maneuver to 162.47679 16.79917 248.447 [2026:156:02:55:30]	`-11:30`	`10:24 PM Thu 04-Jun`
`2026:156:03:00:00`	ER Obsid: 41440 (3 ksec) Purpose: Perigee Attitude	`-10:55`	`11:00 PM Thu 04-Jun`
`2026:156:03:50:00`	Maneuver to 123.16322 14.50080 252.603 [2026:156:04:09:30]	`-10:05`	`11:50 PM Thu 04-Jun`
`2026:156:04:14:00`	ER Obsid: 41439 (3 ksec) Purpose: Perigee Attitude	`- 9:41`	`12:14 AM Fri 05-Jun`
`2026:156:08:49:53`	Maneuver to 206.13059 -22.93933 261.038 [2026:156:09:20:44]	`- 5:05`	`4:49 AM Fri 05-Jun`
`2026:156:08:50:28`	Grating: NONE	`- 5:04`	`4:50 AM Fri 05-Jun`
`2026:156:09:11:40`	RADMON Enable	`- 4:43`	`5:11 AM Fri 05-Jun`
`2026:156:09:25:14`	Obsid: 32333 SI: ACIS-S (14 ksec) Target: LEDA 184063	`- 4:29`	`5:25 AM Fri 05-Jun`
`2026:156:11:21:18`	Load JUN0126A:CL156:1101 [2026:157:23:09:24]	`- 2:33`	`7:21 AM Fri 05-Jun`
`2026:156:11:21:18`	Load JUN0126A:CL156:1101 [2026:157:23:09:24]	`- 2:33`	`7:21 AM Fri 05-Jun`
`2026:156:12:30:00`	Comm pass on DSS-23 (duration 1:00)	`- 1:25`	`8:30 AM Fri 05-Jun`
`2026:156:13:18:34`	Maneuver to 169.59410 -32.81066 245.001 [2026:156:13:36:53]	`- 0:36`	`9:18 AM Fri 05-Jun`
`2026:156:13:41:23`	Obsid: 31168 SI: ACIS-S (43 ksec) Target: SN 2024ggi	`- 0:13`	`9:41 AM Fri 05-Jun`
`2026:156:13:55:00`	--------------- NOW ---------------	`0:00`	`9:55 AM Fri 05-Jun`
`2026:156:16:50:00`	Comm pass on DSS-65 (duration 1:00)	`2:55`	`12:50 PM Fri 05-Jun`
`2026:156:23:55:00`	Comm pass on DSS-65 (duration 1:00)	`10:00`	`7:55 PM Fri 05-Jun`
`2026:157:01:41:23`	Maneuver to 189.92076 -5.32056 234.001 [2026:157:02:00:44]	`11:46`	`9:41 PM Fri 05-Jun`
`2026:157:01:44:58`	Grating: HETG	`11:49`	`9:44 PM Fri 05-Jun`
`2026:157:02:05:14`	Obsid: 32243 SI: ACIS-S (10 ksec) Target: NGC 4593	`12:10`	`10:05 PM Fri 05-Jun`
`2026:157:04:51:54`	Maneuver to 153.81936 -57.31526 239.925 [2026:157:05:17:16]	`14:56`	`12:51 AM Sat 06-Jun`
`2026:157:04:55:29`	Grating: NONE	`15:00`	`12:55 AM Sat 06-Jun`
`2026:157:05:23:28`	Obsid: 32372 SI: ACIS-I (10 ksec) Target: PSR J1015-5719	`15:28`	`1:23 AM Sat 06-Jun`
`2026:157:08:10:08`	Maneuver to 206.13249 -22.94491 260.695 [2026:157:08:32:56]	`18:15`	`4:10 AM Sat 06-Jun`
`2026:157:08:37:26`	Obsid: 32334 SI: ACIS-S (15 ksec) Target: LEDA 184063	`18:42`	`4:37 AM Sat 06-Jun`
`2026:157:11:45:00`	Comm pass on DSS-24 (duration 0:50)	`21:50`	`7:45 AM Sat 06-Jun`
`2026:157:12:50:46`	Maneuver to 149.82365 2.07391 235.300 [2026:157:13:15:29]	`22:55`	`8:50 AM Sat 06-Jun`
`2026:157:13:19:59`	Obsid: 30268 SI: ACIS-I (15 ksec) Target: Center of COSMO	`23:24`	`9:19 AM Sat 06-Jun`
`2026:157:17:29:59`	Maneuver to 238.80375 -33.30870 303.772 [2026:157:18:02:21]	`1d 03:34`	`1:29 PM Sat 06-Jun`
`2026:157:18:06:51`	Obsid: 32370 SI: ACIS-S (10 ksec) Target: PKS1552m331_fie	`1d 04:11`	`2:06 PM Sat 06-Jun`
`2026:157:20:05:00`	Comm pass on DSS-65 (duration 1:00)	`1d 06:10`	`4:05 PM Sat 06-Jun`
`2026:157:20:53:31`	Maneuver to 135.15317 20.91750 250.000 [2026:157:21:30:19]	`1d 06:58`	`4:53 PM Sat 06-Jun`
`2026:157:21:34:49`	Obsid: 31884 SI: ACIS-S (15 ksec) Target: ZwCl 0857.9+210	`1d 07:39`	`5:34 PM Sat 06-Jun`
`2026:157:23:45:00`	Comm pass on DSS-56 (duration 1:00)	`1d 09:50`	`7:45 PM Sat 06-Jun`
`2026:157:23:45:00`	Load JUN0126A:CL157:2301 [2026:159:03:18:11]	`1d 09:50`	`7:45 PM Sat 06-Jun`
`2026:157:23:45:00`	Load JUN0126A:CL157:2301 [2026:159:03:18:11]	`1d 09:50`	`7:45 PM Sat 06-Jun`
`2026:158:01:44:49`	Maneuver to 238.67014 -37.62487 303.985 [2026:158:02:21:31]	`1d 11:49`	`9:44 PM Sat 06-Jun`
`2026:158:02:26:01`	Obsid: 32369 SI: ACIS-S (10 ksec) Target: IGR J15549-3740	`1d 12:31`	`10:26 PM Sat 06-Jun`
`2026:158:05:16:01`	Maneuver to 135.15195 20.91946 252.201 [2026:158:05:52:37]	`1d 15:21`	`1:16 AM Sun 07-Jun`
`2026:158:05:57:07`	Obsid: 32374 SI: ACIS-S (14 ksec) Target: ZwCl 0857.9+210	`1d 16:02`	`1:57 AM Sun 07-Jun`
`2026:158:10:03:47`	Maneuver to 187.51081 -13.36900 266.398 [2026:158:10:29:02]	`1d 20:08`	`6:03 AM Sun 07-Jun`
`2026:158:10:33:32`	Obsid: 32371 SI: ACIS-S (5 ksec) Target: 2MASS J12300479	`1d 20:38`	`6:33 AM Sun 07-Jun`
`2026:158:11:45:00`	Comm pass on DSS-24 (duration 1:00)	`1d 21:50`	`7:45 AM Sun 07-Jun`
`2026:158:12:04:00`	Maneuver to 299.76811 17.17221 131.080 [2026:158:12:49:06]	`1d 22:09`	`8:04 AM Sun 07-Jun`
`2026:158:12:07:35`	Grating: HETG	`1d 22:12`	`8:07 AM Sun 07-Jun`
`2026:158:12:09:38`	RADMON Disable	`1d 22:14`	`8:09 AM Sun 07-Jun`
`2026:158:12:53:36`	ER Obsid: 41438 (0 ksec) Purpose: Perigee Attitude	`1d 22:58`	`8:53 AM Sun 07-Jun`
`2026:158:13:09:17`	Maneuver to 256.50000 -20.40000 154.834 [2026:158:13:33:58]	`1d 23:14`	`9:09 AM Sun 07-Jun`
`2026:158:13:38:28`	ER Obsid: 41437 (3 ksec) Purpose: Perigee Attitude	`1d 23:43`	`9:38 AM Sun 07-Jun`
`2026:158:17:45:49`	Maneuver to 299.76811 17.17221 131.262 [2026:158:18:10:30]	`2d 03:50`	`1:45 PM Sun 07-Jun`
`2026:158:18:15:00`	ER Obsid: 41436 (3 ksec) Purpose: Perigee Attitude	`2d 04:20`	`2:15 PM Sun 07-Jun`
`2026:158:19:05:00`	Maneuver to 299.76811 17.17221 131.287 [2026:158:19:09:00]	`2d 05:10`	`3:05 PM Sun 07-Jun`
`2026:158:19:09:00`	ER Obsid: 41435 (3 ksec) Purpose: Perigee Attitude	`2d 05:14`	`3:09 PM Sun 07-Jun`
`2026:158:19:59:00`	Maneuver to 299.76811 17.17221 131.310 [2026:158:20:03:00]	`2d 06:04`	`3:59 PM Sun 07-Jun`
`2026:158:20:07:30`	ER Obsid: 41434 (0 ksec) Purpose: Perigee Attitude	`2d 06:12`	`4:07 PM Sun 07-Jun`
`2026:158:20:15:00`	Comm pass on DSS-54 (duration 1:00)	`2d 06:20`	`4:15 PM Sun 07-Jun`
`2026:158:20:23:11`	Maneuver to 26.76624 57.68802 66.200 [2026:158:20:50:37]	`2d 06:28`	`4:23 PM Sun 07-Jun`
`2026:158:20:55:07`	ER Obsid: 41433 (0 ksec) Purpose: Perigee Attitude	`2d 07:00`	`4:55 PM Sun 07-Jun`
`2026:158:21:10:48`	Maneuver to 126.95952 13.25174 251.229 [2026:158:21:49:19]	`2d 07:15`	`5:10 PM Sun 07-Jun`
`2026:158:21:53:49`	ER Obsid: 41432 (0 ksec) Purpose: Perigee Attitude	`2d 07:58`	`5:53 PM Sun 07-Jun`
`2026:158:22:09:30`	Maneuver to 246.40752 -22.89587 269.040 [2026:158:22:47:37]	`2d 08:14`	`6:09 PM Sun 07-Jun`
`2026:158:22:52:07`	ER Obsid: 41431 (0 ksec) Purpose: Perigee Attitude	`2d 08:57`	`6:52 PM Sun 07-Jun`
`2026:158:23:54:29`	Maneuver to 149.82023 2.07952 246.933 [2026:159:00:27:01]	`2d 09:59`	`7:54 PM Sun 07-Jun`
`2026:158:23:55:04`	Grating: NONE	`2d 10:00`	`7:55 PM Sun 07-Jun`
`2026:159:00:09:13`	RADMON Enable	`2d 10:14`	`8:09 PM Sun 07-Jun`
`2026:159:00:31:31`	Obsid: 32373 SI: ACIS-I (10 ksec) Target: Center of COSMO	`2d 10:36`	`8:31 PM Sun 07-Jun`
`2026:159:03:00:00`	Comm pass on DSS-24 (duration 1:00)	`2d 13:05`	`11:00 PM Sun 07-Jun`
`2026:159:10:00:00`	Comm pass on DSS-26 (duration 1:00)	`2d 20:05`	`6:00 AM Mon 08-Jun`

Chandra Events (Load link unavailable)

Time (UT)

Event

Delta time

Time (Eastern)

2026:156:02:24:07

Maneuver to 162.47679 16.79917 248.447 [2026:156:02:55:30]

-11:30

10:24 PM Thu 04-Jun

2026:156:03:00:00

ER Obsid: 41440 (3 ksec) Purpose: Perigee Attitude

-10:55

11:00 PM Thu 04-Jun

2026:156:03:50:00

Maneuver to 123.16322 14.50080 252.603 [2026:156:04:09:30]

-10:05

11:50 PM Thu 04-Jun

2026:156:04:14:00

ER Obsid: 41439 (3 ksec) Purpose: Perigee Attitude

- 9:41

12:14 AM Fri 05-Jun

2026:156:08:49:53

Maneuver to 206.13059 -22.93933 261.038 [2026:156:09:20:44]

- 5:05

4:49 AM Fri 05-Jun

2026:156:08:50:28

Grating: NONE

- 5:04

4:50 AM Fri 05-Jun

2026:156:09:11:40

RADMON Enable

- 4:43

5:11 AM Fri 05-Jun

2026:156:09:25:14

Obsid: 32333 SI: ACIS-S (14 ksec) Target: LEDA 184063

- 4:29

5:25 AM Fri 05-Jun

2026:156:11:21:18

Load JUN0126A:CL156:1101 [2026:157:23:09:24]

- 2:33

7:21 AM Fri 05-Jun

2026:156:11:21:18

Load JUN0126A:CL156:1101 [2026:157:23:09:24]

- 2:33

7:21 AM Fri 05-Jun

2026:156:12:30:00

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

- 1:25

8:30 AM Fri 05-Jun

2026:156:13:18:34

Maneuver to 169.59410 -32.81066 245.001 [2026:156:13:36:53]

- 0:36

9:18 AM Fri 05-Jun

2026:156:13:41:23

Obsid: 31168 SI: ACIS-S (43 ksec) Target: SN 2024ggi

- 0:13

9:41 AM Fri 05-Jun

2026:156:13:55:00

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

0:00

9:55 AM Fri 05-Jun

2026:156:16:50:00

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

2:55

12:50 PM Fri 05-Jun

2026:156:23:55:00

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

10:00

7:55 PM Fri 05-Jun

2026:157:01:41:23

Maneuver to 189.92076 -5.32056 234.001 [2026:157:02:00:44]

11:46

9:41 PM Fri 05-Jun

2026:157:01:44:58

Grating: HETG

11:49

9:44 PM Fri 05-Jun

2026:157:02:05:14

Obsid: 32243 SI: ACIS-S (10 ksec) Target: NGC 4593

12:10

10:05 PM Fri 05-Jun

2026:157:04:51:54

Maneuver to 153.81936 -57.31526 239.925 [2026:157:05:17:16]

14:56

12:51 AM Sat 06-Jun

2026:157:04:55:29

Grating: NONE

15:00

12:55 AM Sat 06-Jun

2026:157:05:23:28

Obsid: 32372 SI: ACIS-I (10 ksec) Target: PSR J1015-5719

15:28

1:23 AM Sat 06-Jun

2026:157:08:10:08

Maneuver to 206.13249 -22.94491 260.695 [2026:157:08:32:56]

18:15

4:10 AM Sat 06-Jun

2026:157:08:37:26

Obsid: 32334 SI: ACIS-S (15 ksec) Target: LEDA 184063

18:42

4:37 AM Sat 06-Jun

2026:157:11:45:00

Comm pass on DSS-24 (duration 0:50)

21:50

7:45 AM Sat 06-Jun

2026:157:12:50:46

Maneuver to 149.82365 2.07391 235.300 [2026:157:13:15:29]

22:55

8:50 AM Sat 06-Jun

2026:157:13:19:59

Obsid: 30268 SI: ACIS-I (15 ksec) Target: Center of COSMO

23:24

9:19 AM Sat 06-Jun

2026:157:17:29:59

Maneuver to 238.80375 -33.30870 303.772 [2026:157:18:02:21]

1d 03:34

1:29 PM Sat 06-Jun

2026:157:18:06:51

Obsid: 32370 SI: ACIS-S (10 ksec) Target: PKS1552m331_fie

1d 04:11

2:06 PM Sat 06-Jun

2026:157:20:05:00

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

1d 06:10

4:05 PM Sat 06-Jun

2026:157:20:53:31

Maneuver to 135.15317 20.91750 250.000 [2026:157:21:30:19]

1d 06:58

4:53 PM Sat 06-Jun

2026:157:21:34:49

Obsid: 31884 SI: ACIS-S (15 ksec) Target: ZwCl 0857.9+210

1d 07:39

5:34 PM Sat 06-Jun

2026:157:23:45:00

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

1d 09:50

7:45 PM Sat 06-Jun

2026:157:23:45:00

Load JUN0126A:CL157:2301 [2026:159:03:18:11]

1d 09:50

7:45 PM Sat 06-Jun

2026:157:23:45:00

Load JUN0126A:CL157:2301 [2026:159:03:18:11]

1d 09:50

7:45 PM Sat 06-Jun

2026:158:01:44:49

Maneuver to 238.67014 -37.62487 303.985 [2026:158:02:21:31]

1d 11:49

9:44 PM Sat 06-Jun

2026:158:02:26:01

Obsid: 32369 SI: ACIS-S (10 ksec) Target: IGR J15549-3740

1d 12:31

10:26 PM Sat 06-Jun

2026:158:05:16:01

Maneuver to 135.15195 20.91946 252.201 [2026:158:05:52:37]

1d 15:21

1:16 AM Sun 07-Jun

2026:158:05:57:07

Obsid: 32374 SI: ACIS-S (14 ksec) Target: ZwCl 0857.9+210

1d 16:02

1:57 AM Sun 07-Jun

2026:158:10:03:47

Maneuver to 187.51081 -13.36900 266.398 [2026:158:10:29:02]

1d 20:08

6:03 AM Sun 07-Jun

2026:158:10:33:32

Obsid: 32371 SI: ACIS-S (5 ksec) Target: 2MASS J12300479

1d 20:38

6:33 AM Sun 07-Jun

2026:158:11:45:00

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

1d 21:50

7:45 AM Sun 07-Jun

2026:158:12:04:00

Maneuver to 299.76811 17.17221 131.080 [2026:158:12:49:06]

1d 22:09

8:04 AM Sun 07-Jun

2026:158:12:07:35

Grating: HETG

1d 22:12

8:07 AM Sun 07-Jun

2026:158:12:09:38

RADMON Disable

1d 22:14

8:09 AM Sun 07-Jun

2026:158:12:53:36

ER Obsid: 41438 (0 ksec) Purpose: Perigee Attitude

1d 22:58

8:53 AM Sun 07-Jun

2026:158:13:09:17

Maneuver to 256.50000 -20.40000 154.834 [2026:158:13:33:58]

1d 23:14

9:09 AM Sun 07-Jun

2026:158:13:38:28

ER Obsid: 41437 (3 ksec) Purpose: Perigee Attitude

1d 23:43

9:38 AM Sun 07-Jun

2026:158:17:45:49

Maneuver to 299.76811 17.17221 131.262 [2026:158:18:10:30]

2d 03:50

1:45 PM Sun 07-Jun

2026:158:18:15:00

ER Obsid: 41436 (3 ksec) Purpose: Perigee Attitude

2d 04:20

2:15 PM Sun 07-Jun

2026:158:19:05:00

Maneuver to 299.76811 17.17221 131.287 [2026:158:19:09:00]

2d 05:10

3:05 PM Sun 07-Jun

2026:158:19:09:00

ER Obsid: 41435 (3 ksec) Purpose: Perigee Attitude

2d 05:14

3:09 PM Sun 07-Jun

2026:158:19:59:00

Maneuver to 299.76811 17.17221 131.310 [2026:158:20:03:00]

2d 06:04

3:59 PM Sun 07-Jun

2026:158:20:07:30

ER Obsid: 41434 (0 ksec) Purpose: Perigee Attitude

2d 06:12

4:07 PM Sun 07-Jun

2026:158:20:15:00

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

2d 06:20

4:15 PM Sun 07-Jun

2026:158:20:23:11

Maneuver to 26.76624 57.68802 66.200 [2026:158:20:50:37]

2d 06:28

4:23 PM Sun 07-Jun

2026:158:20:55:07

ER Obsid: 41433 (0 ksec) Purpose: Perigee Attitude

2d 07:00

4:55 PM Sun 07-Jun

2026:158:21:10:48

Maneuver to 126.95952 13.25174 251.229 [2026:158:21:49:19]

2d 07:15

5:10 PM Sun 07-Jun

2026:158:21:53:49

ER Obsid: 41432 (0 ksec) Purpose: Perigee Attitude

2d 07:58

5:53 PM Sun 07-Jun

2026:158:22:09:30

Maneuver to 246.40752 -22.89587 269.040 [2026:158:22:47:37]

2d 08:14

6:09 PM Sun 07-Jun

2026:158:22:52:07

ER Obsid: 41431 (0 ksec) Purpose: Perigee Attitude

2d 08:57

6:52 PM Sun 07-Jun

2026:158:23:54:29

Maneuver to 149.82023 2.07952 246.933 [2026:159:00:27:01]

2d 09:59

7:54 PM Sun 07-Jun

2026:158:23:55:04

Grating: NONE

2d 10:00

7:55 PM Sun 07-Jun

2026:159:00:09:13

RADMON Enable

2d 10:14

8:09 PM Sun 07-Jun

2026:159:00:31:31

Obsid: 32373 SI: ACIS-I (10 ksec) Target: Center of COSMO

2d 10:36

8:31 PM Sun 07-Jun

2026:159:03:00:00

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

2d 13:05

11:00 PM Sun 07-Jun

2026:159:10:00:00

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

2d 20:05

6:00 AM Mon 08-Jun

CXO and GOES rates

CXO

GOES

Limit

HRC shield

250

HRC MCP

6374

P4GM

---

0.02

300

P41GM

---

0.01

8.47

CXO: from snapshot at 2026:156:13:25:06 (- 0:29)
GOES proxies: scaled 15 min average of GOES-16
Last avgs at HRC: - 0:20 P4GM: - 0:22 P41GM: - 0:20

ACE rates

Value

2hr limit

Orbital limit

Hours to
Orbital limit

Current flux

986

50000

12000

> 30

2hr avg flux

2290

50000

12000

> 30

Orbital fluence

8.4x10⁷

---

2.0x10⁹

---

ACE data from 2026:156:13:40:00 (- 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 03/2100Z to 04/2100Z: The geomagnetic field has been at quiet to unsettled levels for the past 24 hours. Solar wind speed reached a peak of 481 km/s at 03/2131Z. Total IMF reached 11 nT at 03/2257Z. The maximum southward component of Bz reached -9 nT at 04/0121Z. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 552 pfu. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at active to severe storm levels on day one (05 Jun), quiet to active levels on day two (06 Jun) and quiet to unsettled levels on day three (07 Jun).
Solar Activity	Analysis of Solar Active Regions and Activity from 03/2100Z to 04/2100Z: Solar activity has been at low levels for the past 24 hours. There are currently 8 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 (05 Jun, 06 Jun, 07 Jun).

3-day Solar-Geophysical Forecast

Geophysical Activity

Geophysical Activity Summary 03/2100Z to 04/2100Z: The geomagnetic field has been at quiet to unsettled levels for the past 24 hours. Solar wind speed reached a peak of 481 km/s at 03/2131Z. Total IMF reached 11 nT at 03/2257Z. The maximum southward component of Bz reached -9 nT at 04/0121Z. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 552 pfu. IIB. Geophysical Activity Forecast: The geomagnetic field is expected to be at active to severe storm levels on day one (05 Jun), quiet to active levels on day two (06 Jun) and quiet to unsettled levels on day three (07 Jun).

Solar Activity

Analysis of Solar Active Regions and Activity from 03/2100Z to 04/2100Z: Solar activity has been at low levels for the past 24 hours. There are currently 8 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 (05 Jun, 06 Jun, 07 Jun).