Exposure
- ID
- SPICA.2025-10-09T13-10-43_1
- Header ID
- SPICA.2025-10-09T13-10-43
- Date updated
- 2025-10-09 13:09:42 UTC+0000
- Release date
- None
- UTC Start
- 2025-10-09 13:09:42.087
- UTC End
- 2025-10-09 13:10:42.087
- MJD Start
- 60957.5484037815
- MJD End
- 60957.54909822595
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 12.0
- Ambient temperature (°C)
- -1.234
- Seeing (arcsec)
- 1.1
Observation
- ID
- 70883
- Category
- science
- Program ID
- S3C
- Program Title
- TBD
- Program Type
- Normal
- PI / COI
- nowacki
Target
- ID
- 52503
- Name
- HD_31293
- RA
- 73.94102
- DEC
- 30.55119
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| S1-S2 | 34.0289 | 34.0262 | 111.9243 | 112.0424 |
| S1-E1 | 325.8541 | 325.8262 | 82.4676 | 82.6344 |
| S1-E2 | 276.7716 | 276.7709 | 89.6230 | 89.7786 |
| S1-W1 | 274.6310 | 274.4925 | 140.8613 | 140.9672 |
| S2-E1 | 296.6965 | 296.6553 | 79.2343 | 79.4058 |
| S2-E2 | 245.6277 | 245.6199 | 86.6094 | 86.7701 |
| S2-W1 | 245.4035 | 245.2636 | 144.7084 | 144.8146 |
| E1-E2 | 61.7564 | 61.6982 | -131.4665 | -131.2759 |
| E1-W1 | 296.3170 | 295.9777 | -149.6563 | -149.4884 |
| E2-W1 | 238.4274 | 238.1522 | -154.2940 | -154.1327 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH OBS PROG ID | S3C |
| HIERARCH DPR CATG | SCIENCE |
| HIERARCH DPR TYPE | OBJECT |
| MJD-OBS | 60957.5484037815 |
| PI-COI | nowacki |
| HIERARCH OBS TARG NAME | HD_31293 |
| HIERARCH OBS RA | 73.94102 |
| HIERARCH OBS DEC | 30.55119 |
| HIERARCH INS RESOL | LOW |
| HIERARCH INS CENTRAL WL | 720.0 |
| HIERARCH CHARA BASELINE | S1S2E2W1W2 |
| HIERARCH DET DIT | 0.100000001490116 |
| HIERARCH DET NDIT | 600 |
| HIERARCH CHARA NB TEL | 5 |
| HIERARCH CHARA T1NAME | S1 |
| HIERARCH CHARA T2NAME | S2 |
| HIERARCH CHARA T3NAME | E1 |
| HIERARCH CHARA T4NAME | E2 |
| HIERARCH CHARA T5NAME | W1 |
| HIERARCH ISS PBL12 START | 34.0289 |
| HIERARCH ISS PBL12 END | 34.0262 |
| HIERARCH ISS PBLA12 START | 111.9243 |
| HIERARCH ISS PBLA12 END | 112.0424 |
| HIERARCH ISS PBL13 START | 325.8541 |
| HIERARCH ISS PBL13 END | 325.8262 |
| HIERARCH ISS PBLA13 START | 82.4676 |
| HIERARCH ISS PBLA13 END | 82.6344 |
| HIERARCH ISS PBL14 START | 276.7716 |
| HIERARCH ISS PBL14 END | 276.7709 |
| HIERARCH ISS PBLA14 START | 89.623 |
| HIERARCH ISS PBLA14 END | 89.7786 |
| HIERARCH ISS PBL15 START | 274.631 |
| HIERARCH ISS PBL15 END | 274.4925 |
| HIERARCH ISS PBLA15 START | 140.8613 |
| HIERARCH ISS PBLA15 END | 140.9672 |
| HIERARCH ISS PBL23 START | 296.6965 |
| HIERARCH ISS PBL23 END | 296.6553 |
| HIERARCH ISS PBLA23 START | 79.2343 |
| HIERARCH ISS PBLA23 END | 79.4058 |
| HIERARCH ISS PBL24 START | 245.6277 |
| HIERARCH ISS PBL24 END | 245.6199 |
| HIERARCH ISS PBLA24 START | 86.6094 |
| HIERARCH ISS PBLA24 END | 86.7701 |
| HIERARCH ISS PBL25 START | 245.4035 |
| HIERARCH ISS PBL25 END | 245.2636 |
| HIERARCH ISS PBLA25 START | 144.7084 |
| HIERARCH ISS PBLA25 END | 144.8146 |
| HIERARCH ISS PBL34 START | 61.7564 |
| HIERARCH ISS PBL34 END | 61.6982 |
| HIERARCH ISS PBLA34 START | -131.4665 |
| HIERARCH ISS PBLA34 END | -131.2759 |
| HIERARCH ISS PBL35 START | 296.317 |
| HIERARCH ISS PBL35 END | 295.9777 |
| HIERARCH ISS PBLA35 START | -149.6563 |
| HIERARCH ISS PBLA35 END | -149.4884 |
| HIERARCH ISS PBL45 START | 238.4274 |
| HIERARCH ISS PBL45 END | 238.1522 |
| HIERARCH ISS PBLA45 START | -154.294 |
| HIERARCH ISS PBLA45 END | -154.1327 |
| HIERARCH CHARA TAU0 | 12.0 |
| HIERARCH CHARA SEEING | 1.1 |