Exposure
- ID
- GRAVI.2024-09-06T03:50:05.137_1
- Header ID
- GRAVI.2024-09-06T03:50:05.137
- Date updated
- 2024-09-06 04:00:31 UTC+0000
- Release date
- 2025-09-06 04:00:31 UTC+0000
- UTC Start
- 2024-09-06 03:50:05.137
- UTC End
- 2024-09-06 03:52:45.137
- MJD Start
- 60559.15978168
- MJD End
- 60559.161633531854
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002792
- Ambient temperature (°C)
- 15.34
- Seeing (arcsec)
- 1.4649999999999999
Observation
- ID
- 60622
- Category
- science
- Program ID
- 114.272P.001
- Program Title
- PRECISION MASSES AND ORBITS OF A-TYPE GAIA BINARIES
- Program Type
- Normal
- PI / COI
- GARDNER / KRAUS / LU
Target
- ID
- 45061
- Name
- V_BD_Ind
- RA
- 329.231757
- DEC
- -61.8464
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.8390 | 87.9560 | 113.9000 | 114.5000 |
| A0-J2 | 129.2350 | 129.2350 | 95.0000 | 95.7000 |
| A0-K0 | 124.8160 | 124.6490 | 77.3720 | 77.9880 |
| G1-J2 | 54.1670 | 54.0530 | 63.4000 | 64.0000 |
| G1-K0 | 75.3440 | 75.1780 | 33.4230 | 33.8660 |
| J2-K0 | 39.2530 | 39.2820 | 349.8230 | 350.2110 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.272P.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60559.15978168 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V BD Ind |
| HIERARCH ESO INS SOBJ NAME | V_BD_Ind |
| RA | 329.231757 |
| DEC | -61.8464 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | 176.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 87.839 |
| HIERARCH ESO ISS PBL12 END | 87.956 |
| HIERARCH ESO ISS PBLA12 START | 113.9 |
| HIERARCH ESO ISS PBLA12 END | 114.5 |
| HIERARCH ESO ISS PBL13 START | 129.235 |
| HIERARCH ESO ISS PBL13 END | 129.235 |
| HIERARCH ESO ISS PBLA13 START | 95.0 |
| HIERARCH ESO ISS PBLA13 END | 95.7 |
| HIERARCH ESO ISS PBL14 START | 124.816 |
| HIERARCH ESO ISS PBL14 END | 124.649 |
| HIERARCH ESO ISS PBLA14 START | 77.372 |
| HIERARCH ESO ISS PBLA14 END | 77.988 |
| HIERARCH ESO ISS PBL23 START | 54.167 |
| HIERARCH ESO ISS PBL23 END | 54.053 |
| HIERARCH ESO ISS PBLA23 START | 63.4 |
| HIERARCH ESO ISS PBLA23 END | 64.0 |
| HIERARCH ESO ISS PBL24 START | 75.344 |
| HIERARCH ESO ISS PBL24 END | 75.178 |
| HIERARCH ESO ISS PBLA24 START | 33.423 |
| HIERARCH ESO ISS PBLA24 END | 33.866 |
| HIERARCH ESO ISS PBL34 START | 39.253 |
| HIERARCH ESO ISS PBL34 END | 39.282 |
| HIERARCH ESO ISS PBLA34 START | 349.823 |
| HIERARCH ESO ISS PBLA34 END | 350.211 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002716 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002868 |
| HIERARCH ESO ISS AMBI TEMP | 15.34 |
| HIERARCH ESO ISS AMBI FWHM START | 1.47 |
| HIERARCH ESO ISS AMBI FWHM END | 1.46 |