Exposure
- ID
- SPICA.2025-08-18T03-31-41_1
- Header ID
- SPICA.2025-08-18T03-31-41
- Date updated
- 2025-08-18 03:30:36 UTC+0000
- Release date
- None
- UTC Start
- 2025-08-18 03:30:36.437
- UTC End
- 2025-08-18 03:31:36.437
- MJD Start
- 60905.1462550531
- MJD End
- 60905.14694949753
- 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
- 64254
- Category
- science
- Program ID
- S02
- Program Title
- TBD
- Program Type
- Normal
- PI / COI
- vrard
Target
- ID
- 47852
- Name
- HD_161797_A
- RA
- 266.6147
- DEC
- 27.72068
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| S1-S2 | 33.8928 | 33.8946 | 96.9069 | 97.0581 |
| S1-E1 | 329.3056 | 329.2516 | 64.7045 | 64.8506 |
| S1-E2 | 277.4341 | 277.3996 | 72.3901 | 72.5389 |
| S1-W1 | 274.2140 | 274.3344 | 126.3803 | 126.5405 |
| S1-W2 | 209.2091 | 209.2411 | 106.3201 | 106.4761 |
| S2-E1 | 301.1686 | 301.1150 | 61.2662 | 61.4111 |
| S2-E2 | 246.9978 | 246.9624 | 69.1259 | 69.2738 |
| S2-W1 | 245.2750 | 245.3966 | 130.2788 | 130.4384 |
| S2-W2 | 175.8600 | 175.8908 | 108.1264 | 108.2831 |
| E1-E2 | 65.8186 | 65.8082 | -149.6093 | -149.4777 |
| E1-W1 | 312.9663 | 313.0398 | -165.7644 | -165.6417 |
| E1-W2 | 221.8071 | 221.7953 | -154.0812 | -153.9536 |
| E2-W1 | 250.4173 | 250.5038 | -169.9583 | -169.8356 |
| E2-W2 | 156.2732 | 156.2721 | -155.9632 | -155.8368 |
| W1-W2 | 105.7656 | 105.8531 | -10.8945 | -10.7592 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH OBS PROG ID | S02 |
| HIERARCH DPR CATG | SCIENCE |
| HIERARCH DPR TYPE | OBJECT |
| MJD-OBS | 60905.1462550531 |
| PI-COI | vrard |
| HIERARCH OBS TARG NAME | HD_161797_A |
| HIERARCH OBS RA | 266.6147 |
| HIERARCH OBS DEC | 27.72068 |
| HIERARCH INS RESOL | LOW |
| HIERARCH INS CENTRAL WL | 720.0 |
| HIERARCH CHARA BASELINE | S1S2E1E2W1W2 |
| HIERARCH DET DIT | 0.0199999995529652 |
| HIERARCH DET NDIT | 3000 |
| HIERARCH CHARA NB TEL | 6 |
| HIERARCH CHARA T1NAME | S1 |
| HIERARCH CHARA T2NAME | S2 |
| HIERARCH CHARA T3NAME | E1 |
| HIERARCH CHARA T4NAME | E2 |
| HIERARCH CHARA T5NAME | W1 |
| HIERARCH CHARA T6NAME | W2 |
| HIERARCH ISS PBL12 START | 33.8928 |
| HIERARCH ISS PBL12 END | 33.8946 |
| HIERARCH ISS PBLA12 START | 96.9069 |
| HIERARCH ISS PBLA12 END | 97.0581 |
| HIERARCH ISS PBL13 START | 329.3056 |
| HIERARCH ISS PBL13 END | 329.2516 |
| HIERARCH ISS PBLA13 START | 64.7045 |
| HIERARCH ISS PBLA13 END | 64.8506 |
| HIERARCH ISS PBL14 START | 277.4341 |
| HIERARCH ISS PBL14 END | 277.3996 |
| HIERARCH ISS PBLA14 START | 72.3901 |
| HIERARCH ISS PBLA14 END | 72.5389 |
| HIERARCH ISS PBL15 START | 274.214 |
| HIERARCH ISS PBL15 END | 274.3344 |
| HIERARCH ISS PBLA15 START | 126.3803 |
| HIERARCH ISS PBLA15 END | 126.5405 |
| HIERARCH ISS PBL16 START | 209.2091 |
| HIERARCH ISS PBL16 END | 209.2411 |
| HIERARCH ISS PBLA16 START | 106.3201 |
| HIERARCH ISS PBLA16 END | 106.4761 |
| HIERARCH ISS PBL23 START | 301.1686 |
| HIERARCH ISS PBL23 END | 301.115 |
| HIERARCH ISS PBLA23 START | 61.2662 |
| HIERARCH ISS PBLA23 END | 61.4111 |
| HIERARCH ISS PBL24 START | 246.9978 |
| HIERARCH ISS PBL24 END | 246.9624 |
| HIERARCH ISS PBLA24 START | 69.1259 |
| HIERARCH ISS PBLA24 END | 69.2738 |
| HIERARCH ISS PBL25 START | 245.275 |
| HIERARCH ISS PBL25 END | 245.3966 |
| HIERARCH ISS PBLA25 START | 130.2788 |
| HIERARCH ISS PBLA25 END | 130.4384 |
| HIERARCH ISS PBL26 START | 175.86 |
| HIERARCH ISS PBL26 END | 175.8908 |
| HIERARCH ISS PBLA26 START | 108.1264 |
| HIERARCH ISS PBLA26 END | 108.2831 |
| HIERARCH ISS PBL34 START | 65.8186 |
| HIERARCH ISS PBL34 END | 65.8082 |
| HIERARCH ISS PBLA34 START | -149.6093 |
| HIERARCH ISS PBLA34 END | -149.4777 |
| HIERARCH ISS PBL35 START | 312.9663 |
| HIERARCH ISS PBL35 END | 313.0398 |
| HIERARCH ISS PBLA35 START | -165.7644 |
| HIERARCH ISS PBLA35 END | -165.6417 |
| HIERARCH ISS PBL36 START | 221.8071 |
| HIERARCH ISS PBL36 END | 221.7953 |
| HIERARCH ISS PBLA36 START | -154.0812 |
| HIERARCH ISS PBLA36 END | -153.9536 |
| HIERARCH ISS PBL45 START | 250.4173 |
| HIERARCH ISS PBL45 END | 250.5038 |
| HIERARCH ISS PBLA45 START | -169.9583 |
| HIERARCH ISS PBLA45 END | -169.8356 |
| HIERARCH ISS PBL46 START | 156.2732 |
| HIERARCH ISS PBL46 END | 156.2721 |
| HIERARCH ISS PBLA46 START | -155.9632 |
| HIERARCH ISS PBLA46 END | -155.8368 |
| HIERARCH ISS PBL56 START | 105.7656 |
| HIERARCH ISS PBL56 END | 105.8531 |
| HIERARCH ISS PBLA56 START | -10.8945 |
| HIERARCH ISS PBLA56 END | -10.7592 |
| HIERARCH CHARA TAU0 | 12.0 |
| HIERARCH CHARA SEEING | 1.1 |