Exposure
- ID
- SPICA.2025-10-09T13-01-31_1
- Header ID
- SPICA.2025-10-09T13-01-31
- Date updated
- 2025-10-09 13:00:30 UTC+0000
- Release date
- None
- UTC Start
- 2025-10-09 13:00:30.434
- UTC End
- 2025-10-09 13:01:30.434
- MJD Start
- 60957.5420189072
- MJD End
- 60957.54271335166
- 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 | 34.0496 | 34.0477 | 110.8417 | 110.9623 |
| S1-E1 | 326.1306 | 326.0980 | 80.9622 | 81.1278 |
| S1-E2 | 276.7933 | 276.7895 | 88.2134 | 88.3689 |
| S1-W1 | 275.7673 | 275.6523 | 139.8855 | 139.9947 |
| S2-E1 | 297.0916 | 297.0462 | 77.6891 | 77.8588 |
| S2-E2 | 245.7142 | 245.7033 | 85.1572 | 85.3172 |
| S2-W1 | 246.5543 | 246.4374 | 143.7298 | 143.8393 |
| E1-E2 | 62.2744 | 62.2180 | -133.1639 | -132.9791 |
| E1-W1 | 299.2681 | 298.9537 | -151.1505 | -150.9879 |
| E2-W1 | 240.8063 | 240.5540 | -155.7308 | -155.5743 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH OBS PROG ID | S3C |
| HIERARCH DPR CATG | SCIENCE |
| HIERARCH DPR TYPE | OBJECT |
| MJD-OBS | 60957.5420189072 |
| 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 | 34.0496 |
| HIERARCH ISS PBL12 END | 34.0477 |
| HIERARCH ISS PBLA12 START | 110.8417 |
| HIERARCH ISS PBLA12 END | 110.9623 |
| HIERARCH ISS PBL13 START | 326.1306 |
| HIERARCH ISS PBL13 END | 326.098 |
| HIERARCH ISS PBLA13 START | 80.9622 |
| HIERARCH ISS PBLA13 END | 81.1278 |
| HIERARCH ISS PBL14 START | 276.7933 |
| HIERARCH ISS PBL14 END | 276.7895 |
| HIERARCH ISS PBLA14 START | 88.2134 |
| HIERARCH ISS PBLA14 END | 88.3689 |
| HIERARCH ISS PBL15 START | 275.7673 |
| HIERARCH ISS PBL15 END | 275.6523 |
| HIERARCH ISS PBLA15 START | 139.8855 |
| HIERARCH ISS PBLA15 END | 139.9947 |
| HIERARCH ISS PBL23 START | 297.0916 |
| HIERARCH ISS PBL23 END | 297.0462 |
| HIERARCH ISS PBLA23 START | 77.6891 |
| HIERARCH ISS PBLA23 END | 77.8588 |
| HIERARCH ISS PBL24 START | 245.7142 |
| HIERARCH ISS PBL24 END | 245.7033 |
| HIERARCH ISS PBLA24 START | 85.1572 |
| HIERARCH ISS PBLA24 END | 85.3172 |
| HIERARCH ISS PBL25 START | 246.5543 |
| HIERARCH ISS PBL25 END | 246.4374 |
| HIERARCH ISS PBLA25 START | 143.7298 |
| HIERARCH ISS PBLA25 END | 143.8393 |
| HIERARCH ISS PBL34 START | 62.2744 |
| HIERARCH ISS PBL34 END | 62.218 |
| HIERARCH ISS PBLA34 START | -133.1639 |
| HIERARCH ISS PBLA34 END | -132.9791 |
| HIERARCH ISS PBL35 START | 299.2681 |
| HIERARCH ISS PBL35 END | 298.9537 |
| HIERARCH ISS PBLA35 START | -151.1505 |
| HIERARCH ISS PBLA35 END | -150.9879 |
| HIERARCH ISS PBL45 START | 240.8063 |
| HIERARCH ISS PBL45 END | 240.554 |
| HIERARCH ISS PBLA45 START | -155.7308 |
| HIERARCH ISS PBLA45 END | -155.5743 |
| HIERARCH CHARA TAU0 | 12.0 |
| HIERARCH CHARA SEEING | 1.1 |