Exposure
- ID
- SPICA.2025-10-07T04-20-13_1
- Header ID
- SPICA.2025-10-07T04-20-13
- Date updated
- 2025-10-07 04:19:08 UTC+0000
- Release date
- None
- UTC Start
- 2025-10-07 04:19:08.850
- UTC End
- 2025-10-07 04:20:08.850
- MJD Start
- 60955.1799635467
- MJD End
- 60955.180657991135
- 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
- 70854
- Category
- science
- Program ID
- S01
- Program Title
- TBD
- Program Type
- Normal
- PI / COI
- ligi
Target
- ID
- 47856
- Name
- HD_221345
- RA
- 352.8226
- DEC
- 39.2362
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| S1-S2 | 33.9247 | 33.9262 | 82.9335 | 83.0852 |
| S1-E1 | 318.8791 | 319.0761 | 51.8748 | 52.0012 |
| S1-E2 | 271.3533 | 271.4715 | 59.4790 | 59.6081 |
| S1-W1 | 274.6751 | 274.7284 | 108.3895 | 108.5944 |
| S2-E1 | 290.3459 | 290.5498 | 48.4189 | 48.5450 |
| S2-E2 | 240.6107 | 240.7335 | 56.2619 | 56.3896 |
| S2-W1 | 244.4791 | 244.5463 | 111.8088 | 112.0196 |
| E1-E2 | 61.4864 | 61.5693 | -163.8571 | -163.7079 |
| E1-W1 | 283.6926 | 284.1799 | 178.0208 | 178.1956 |
| E2-W1 | 226.0666 | 226.4651 | 173.1678 | 173.3514 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH OBS PROG ID | S01 |
| HIERARCH DPR CATG | SCIENCE |
| HIERARCH DPR TYPE | OBJECT |
| MJD-OBS | 60955.1799635467 |
| PI-COI | ligi |
| HIERARCH OBS TARG NAME | HD_221345 |
| HIERARCH OBS RA | 352.8226 |
| HIERARCH OBS DEC | 39.2362 |
| HIERARCH INS RESOL | LOW |
| HIERARCH INS CENTRAL WL | 720.0 |
| HIERARCH CHARA BASELINE | S2E1E2W1W2 |
| HIERARCH DET DIT | 0.0199999995529652 |
| HIERARCH DET NDIT | 3000 |
| 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 | 33.9247 |
| HIERARCH ISS PBL12 END | 33.9262 |
| HIERARCH ISS PBLA12 START | 82.9335 |
| HIERARCH ISS PBLA12 END | 83.0852 |
| HIERARCH ISS PBL13 START | 318.8791 |
| HIERARCH ISS PBL13 END | 319.0761 |
| HIERARCH ISS PBLA13 START | 51.8748 |
| HIERARCH ISS PBLA13 END | 52.0012 |
| HIERARCH ISS PBL14 START | 271.3533 |
| HIERARCH ISS PBL14 END | 271.4715 |
| HIERARCH ISS PBLA14 START | 59.479 |
| HIERARCH ISS PBLA14 END | 59.6081 |
| HIERARCH ISS PBL15 START | 274.6751 |
| HIERARCH ISS PBL15 END | 274.7284 |
| HIERARCH ISS PBLA15 START | 108.3895 |
| HIERARCH ISS PBLA15 END | 108.5944 |
| HIERARCH ISS PBL23 START | 290.3459 |
| HIERARCH ISS PBL23 END | 290.5498 |
| HIERARCH ISS PBLA23 START | 48.4189 |
| HIERARCH ISS PBLA23 END | 48.545 |
| HIERARCH ISS PBL24 START | 240.6107 |
| HIERARCH ISS PBL24 END | 240.7335 |
| HIERARCH ISS PBLA24 START | 56.2619 |
| HIERARCH ISS PBLA24 END | 56.3896 |
| HIERARCH ISS PBL25 START | 244.4791 |
| HIERARCH ISS PBL25 END | 244.5463 |
| HIERARCH ISS PBLA25 START | 111.8088 |
| HIERARCH ISS PBLA25 END | 112.0196 |
| HIERARCH ISS PBL34 START | 61.4864 |
| HIERARCH ISS PBL34 END | 61.5693 |
| HIERARCH ISS PBLA34 START | -163.8571 |
| HIERARCH ISS PBLA34 END | -163.7079 |
| HIERARCH ISS PBL35 START | 283.6926 |
| HIERARCH ISS PBL35 END | 284.1799 |
| HIERARCH ISS PBLA35 START | 178.0208 |
| HIERARCH ISS PBLA35 END | 178.1956 |
| HIERARCH ISS PBL45 START | 226.0666 |
| HIERARCH ISS PBL45 END | 226.4651 |
| HIERARCH ISS PBLA45 START | 173.1678 |
| HIERARCH ISS PBLA45 END | 173.3514 |
| HIERARCH CHARA TAU0 | 12.0 |
| HIERARCH CHARA SEEING | 1.1 |