Exposure
- ID
- GRAVI.2025-03-23T02:12:01.586_1
- Header ID
- GRAVI.2025-03-23T02:12:01.586
- Date updated
- 2025-03-23 02:20:53 UTC+0000
- Release date
- 2025-03-23 02:12:01 UTC+0000
- UTC Start
- 2025-03-23 02:12:01.586
- UTC End
- 2025-03-23 02:12:33.586
- MJD Start
- 60757.09168502
- MJD End
- 60757.09205539037
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006294
- Ambient temperature (°C)
- 15.32
- Seeing (arcsec)
- 0.59
Observation
- ID
- 65806
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 48967
- Name
- HD_54792
- RA
- 106.862049
- DEC
- -52.20426
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.0410 | 90.0270 | 141.8000 | 142.0000 |
| A0-J2 | 121.6440 | 121.5570 | 122.7000 | 122.9000 |
| A0-K0 | 110.0420 | 109.8910 | 101.8350 | 102.0320 |
| G1-J2 | 46.9380 | 46.8570 | 83.9000 | 84.1000 |
| G1-K0 | 70.9450 | 70.8470 | 47.1980 | 47.3050 |
| J2-K0 | 43.5410 | 43.5340 | 7.0990 | 7.2120 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9256(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60757.09168502 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 54792 |
| HIERARCH ESO INS SOBJ NAME | HD_54792 |
| RA | 106.862049 |
| DEC | -52.20426 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 90.041 |
| HIERARCH ESO ISS PBL12 END | 90.027 |
| HIERARCH ESO ISS PBLA12 START | 141.8 |
| HIERARCH ESO ISS PBLA12 END | 142.0 |
| HIERARCH ESO ISS PBL13 START | 121.644 |
| HIERARCH ESO ISS PBL13 END | 121.557 |
| HIERARCH ESO ISS PBLA13 START | 122.7 |
| HIERARCH ESO ISS PBLA13 END | 122.9 |
| HIERARCH ESO ISS PBL14 START | 110.042 |
| HIERARCH ESO ISS PBL14 END | 109.891 |
| HIERARCH ESO ISS PBLA14 START | 101.835 |
| HIERARCH ESO ISS PBLA14 END | 102.032 |
| HIERARCH ESO ISS PBL23 START | 46.938 |
| HIERARCH ESO ISS PBL23 END | 46.857 |
| HIERARCH ESO ISS PBLA23 START | 83.9 |
| HIERARCH ESO ISS PBLA23 END | 84.1 |
| HIERARCH ESO ISS PBL24 START | 70.945 |
| HIERARCH ESO ISS PBL24 END | 70.847 |
| HIERARCH ESO ISS PBLA24 START | 47.198 |
| HIERARCH ESO ISS PBLA24 END | 47.305 |
| HIERARCH ESO ISS PBL34 START | 43.541 |
| HIERARCH ESO ISS PBL34 END | 43.534 |
| HIERARCH ESO ISS PBLA34 START | 7.099 |
| HIERARCH ESO ISS PBLA34 END | 7.212 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006294 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006294 |
| HIERARCH ESO ISS AMBI TEMP | 15.32 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |