Exposure
- ID
- GRAVI.2024-09-07T03:47:18.851_1
- Header ID
- GRAVI.2024-09-07T03:47:18.851
- Date updated
- 2024-09-07 04:00:36 UTC+0000
- Release date
- 2025-09-07 04:00:36 UTC+0000
- UTC Start
- 2024-09-07 03:47:18.851
- UTC End
- 2024-09-07 03:49:58.851
- MJD Start
- 60560.15785707
- MJD End
- 60560.159708921856
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0037355
- Ambient temperature (°C)
- 15.56
- Seeing (arcsec)
- 0.7
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 | 87.8870 | 88.0020 | 114.1000 | 114.7000 |
| A0-J2 | 129.2360 | 129.2340 | 95.3000 | 95.9000 |
| A0-K0 | 124.7490 | 124.5820 | 77.6180 | 78.2370 |
| G1-J2 | 54.1210 | 54.0070 | 63.6000 | 64.2000 |
| G1-K0 | 75.2770 | 75.1120 | 33.6000 | 34.0470 |
| J2-K0 | 39.2650 | 39.2940 | 349.9770 | 350.3690 |
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 | 60560.15785707 |
| 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 | 87.887 |
| HIERARCH ESO ISS PBL12 END | 88.002 |
| HIERARCH ESO ISS PBLA12 START | 114.1 |
| HIERARCH ESO ISS PBLA12 END | 114.7 |
| HIERARCH ESO ISS PBL13 START | 129.236 |
| HIERARCH ESO ISS PBL13 END | 129.234 |
| HIERARCH ESO ISS PBLA13 START | 95.3 |
| HIERARCH ESO ISS PBLA13 END | 95.9 |
| HIERARCH ESO ISS PBL14 START | 124.749 |
| HIERARCH ESO ISS PBL14 END | 124.582 |
| HIERARCH ESO ISS PBLA14 START | 77.618 |
| HIERARCH ESO ISS PBLA14 END | 78.237 |
| HIERARCH ESO ISS PBL23 START | 54.121 |
| HIERARCH ESO ISS PBL23 END | 54.007 |
| HIERARCH ESO ISS PBLA23 START | 63.6 |
| HIERARCH ESO ISS PBLA23 END | 64.2 |
| HIERARCH ESO ISS PBL24 START | 75.277 |
| HIERARCH ESO ISS PBL24 END | 75.112 |
| HIERARCH ESO ISS PBLA24 START | 33.6 |
| HIERARCH ESO ISS PBLA24 END | 34.047 |
| HIERARCH ESO ISS PBL34 START | 39.265 |
| HIERARCH ESO ISS PBL34 END | 39.294 |
| HIERARCH ESO ISS PBLA34 START | 349.977 |
| HIERARCH ESO ISS PBLA34 END | 350.369 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003556 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003915 |
| HIERARCH ESO ISS AMBI TEMP | 15.56 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |