Exposure
- ID
- SPICA.2025-10-09T13-08-40_1
- Header ID
- SPICA.2025-10-09T13-08-40
- Date updated
- 2025-10-09 13:07:39 UTC+0000
- Release date
- None
- UTC Start
- 2025-10-09 13:07:39.497
- UTC End
- 2025-10-09 13:08:39.497
- MJD Start
- 60957.5469849151
- MJD End
- 60957.54767935955
- 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 | 34.0341 | 34.0316 | 111.6857 | 111.8044 |
| S1-E1 | 325.9119 | 325.8829 | 82.1321 | 82.2987 |
| S1-E2 | 276.7740 | 276.7726 | 89.3097 | 89.4653 |
| S1-W1 | 274.9019 | 274.7687 | 140.6471 | 140.7537 |
| S2-E1 | 296.7810 | 296.7388 | 78.8896 | 79.0607 |
| S2-E2 | 245.6444 | 245.6359 | 86.2863 | 86.4467 |
| S2-W1 | 245.6773 | 245.5426 | 144.4934 | 144.6004 |
| E1-E2 | 61.8729 | 61.8151 | -131.8483 | -131.6590 |
| E1-W1 | 296.9923 | 296.6583 | -149.9924 | -149.8258 |
| E2-W1 | 238.9739 | 238.7037 | -154.6171 | -154.4569 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH OBS PROG ID | S3C |
| HIERARCH DPR CATG | SCIENCE |
| HIERARCH DPR TYPE | OBJECT |
| MJD-OBS | 60957.5469849151 |
| 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 | 34.0341 |
| HIERARCH ISS PBL12 END | 34.0316 |
| HIERARCH ISS PBLA12 START | 111.6857 |
| HIERARCH ISS PBLA12 END | 111.8044 |
| HIERARCH ISS PBL13 START | 325.9119 |
| HIERARCH ISS PBL13 END | 325.8829 |
| HIERARCH ISS PBLA13 START | 82.1321 |
| HIERARCH ISS PBLA13 END | 82.2987 |
| HIERARCH ISS PBL14 START | 276.774 |
| HIERARCH ISS PBL14 END | 276.7726 |
| HIERARCH ISS PBLA14 START | 89.3097 |
| HIERARCH ISS PBLA14 END | 89.4653 |
| HIERARCH ISS PBL15 START | 274.9019 |
| HIERARCH ISS PBL15 END | 274.7687 |
| HIERARCH ISS PBLA15 START | 140.6471 |
| HIERARCH ISS PBLA15 END | 140.7537 |
| HIERARCH ISS PBL23 START | 296.781 |
| HIERARCH ISS PBL23 END | 296.7388 |
| HIERARCH ISS PBLA23 START | 78.8896 |
| HIERARCH ISS PBLA23 END | 79.0607 |
| HIERARCH ISS PBL24 START | 245.6444 |
| HIERARCH ISS PBL24 END | 245.6359 |
| HIERARCH ISS PBLA24 START | 86.2863 |
| HIERARCH ISS PBLA24 END | 86.4467 |
| HIERARCH ISS PBL25 START | 245.6773 |
| HIERARCH ISS PBL25 END | 245.5426 |
| HIERARCH ISS PBLA25 START | 144.4934 |
| HIERARCH ISS PBLA25 END | 144.6004 |
| HIERARCH ISS PBL34 START | 61.8729 |
| HIERARCH ISS PBL34 END | 61.8151 |
| HIERARCH ISS PBLA34 START | -131.8483 |
| HIERARCH ISS PBLA34 END | -131.659 |
| HIERARCH ISS PBL35 START | 296.9923 |
| HIERARCH ISS PBL35 END | 296.6583 |
| HIERARCH ISS PBLA35 START | -149.9924 |
| HIERARCH ISS PBLA35 END | -149.8258 |
| HIERARCH ISS PBL45 START | 238.9739 |
| HIERARCH ISS PBL45 END | 238.7037 |
| HIERARCH ISS PBLA45 START | -154.6171 |
| HIERARCH ISS PBLA45 END | -154.4569 |
| HIERARCH CHARA TAU0 | 12.0 |
| HIERARCH CHARA SEEING | 1.1 |