Daily Events on 2025/05/20 (Tue)

last updated at  2025/05/19 10:35:14 JST


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Station

Pass No.
20250520-

Contact time (UT)

Max. Elev.
 (deg)

Events

AOS

LOS

MSP1

8000

07:58:18

08:11:41

67.5

OP/OG upload
SOT: TI-CMD
XRT: TI-CMD
EIS: TI-CMD
XRT: CCD bakeout heater ON

USC34

0200

09:04:15

09:16:54

50.5

OP/OG upload, XRT:TI-CMD, SOT:TI-CMD, EIS:TI-CMD (backup)
AOCS: Upload pointing table
AOCS: Upload orbital element
EIS: Table Upload
XRT: CCD bakeout heater ON
DR playback (by OP)

PRT1

2000

10:25:59

10:39:01

30.1

XRT: CCD bakeout heater ON
XRT: Table Upload
SOT: Table Upload

USC34

0300

10:42:55

10:52:17

10.7

Backup for Table Uploads
DR playback (by OP)
XRT: CCD bakeout heater ON

USC34

0400

21:04:10

21:15:53

17.1

DR playback (by OP)
XRT: CCD bakeout heater ON

USC34

0500

22:41:17

22:53:29

32.6

DR playback (by OP)
XRT: CCD bakeout heater ON

Flare list(LM) : http://www.lmsal.com/solarsoft/last_events/


DR information

OP main: 2025/05/20 11:21:00 - 2025/05/27 11:21:00 (UT)

Remaining amount
(prediction)

1617 Mbits @ OP_START ( 2025/05/20 11:21:00 )


Please be sure to use more than 1872Mbits of observation data by the first 00:00UT in order to avoid the situation of an empty DR.


SOT

XRT

EIS

DR allocation [%]

54

23

23

DR allocation [Mbits]

15714

6693

6693

DR TLMLMT [Mbits]

2750 @OP_START
-> 18846

7958

7958


daily note

Co-alignment program run:
Please run co-alignment program during the period for the three instruments.
- If the solar condition is not permitted, please delay to the next timeline.
- The sequence should start exactly 15 minutes after the pointing change to stabilize the satellite pointing drift.
- 2 hours for N-limb at *** 930*** arcsec and 2 hours for E limb at *** -970*** arcsec.
- Not necessary to be during SAA-free time.
- For XRT, take G-band data every 5 minutes instead of 8 minutes. This is just for the N limb run. 8 minutes cadence is still OK for the E limb run.
- For XRT, please take data even during SAA and twilight periods.
- For SOT, please use CTM HYSTERISIS (not CT RUN) at the start of each SP program
- For EIS, please run Imada's new co-alignment program


XRT:
- HOP485 (05/22)
- HOP393 (05/24)
- HOP448/HOP349
- AR obs  
- CCD Heater off ~6UT 05/21

POINTING:
2025/05/21 12:00:00.000    | -528.4    | -528.4  | Post bakeout Q1
2025/05/21 12:10:00.000    |  528.4    | -528.4  | Post bakeout Q2
2025/05/21 12:20:00.000    |  528.4    |  528.4  | Post bakeout Q3
2025/05/21 12:30:00.000    | -528.4    |  528.4  | Post bakeout Q4
2025/05/21 12:40:00.000    |    0.0    |    0.0  | Post bakeout synoptics
2025/05/21 12:50:00.000    |    0.0    |    0.0  | (End of synoptic)
EOP

SOT:
- HOP 485 (0", +839") + SOT offset (12 UT on May 20), 3 orbits
- HOP 485 (0", -807") + SOT offset (12 UT on May 22), 3 orbits
- HOP 393 (0", +27") + SOT offset (0 UT on May 24), 2 orbits

EIS:
- HOP 485 (May 20,22)
- HOP 393 (May 24)
- AR obs


CHIEF
TOHBAN

SUB
TOHBAN

CP

SOT CO

XRT CO

EIS CO

EVENING

Arai

Okamoto

Okamoto

Matsumoto

Landi

MORNING


operation files

pointing file : cmdpln/20250520/re-point_202505208000.txt