Exposure
- ID
- GRAVI.2024-09-07T04:00:39.885_1
- Header ID
- GRAVI.2024-09-07T04:00:39.885
- Date updated
- 2024-09-07 04:10:38 UTC+0000
- Release date
- 2025-09-07 04:10:38 UTC+0000
- UTC Start
- 2024-09-07 04:00:39.885
- UTC End
- 2024-09-07 04:03:19.885
- MJD Start
- 60560.1671283
- MJD End
- 60560.16898015186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0053215
- Ambient temperature (°C)
- 15.5
- Seeing (arcsec)
- 0.55
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 | 88.3980 | 88.5000 | 116.9000 | 117.5000 |
| A0-J2 | 129.1910 | 129.1690 | 98.2000 | 98.9000 |
| A0-K0 | 123.9290 | 123.7390 | 80.4900 | 81.1060 |
| G1-J2 | 53.5680 | 53.4420 | 66.3000 | 66.9000 |
| G1-K0 | 74.4810 | 74.3000 | 35.6620 | 36.1000 |
| J2-K0 | 39.3900 | 39.4140 | 351.7860 | 352.1700 |
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 | 60560.1671283 |
| 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 | 88.398 |
| HIERARCH ESO ISS PBL12 END | 88.5 |
| HIERARCH ESO ISS PBLA12 START | 116.9 |
| HIERARCH ESO ISS PBLA12 END | 117.5 |
| HIERARCH ESO ISS PBL13 START | 129.191 |
| HIERARCH ESO ISS PBL13 END | 129.169 |
| HIERARCH ESO ISS PBLA13 START | 98.2 |
| HIERARCH ESO ISS PBLA13 END | 98.9 |
| HIERARCH ESO ISS PBL14 START | 123.929 |
| HIERARCH ESO ISS PBL14 END | 123.739 |
| HIERARCH ESO ISS PBLA14 START | 80.49 |
| HIERARCH ESO ISS PBLA14 END | 81.106 |
| HIERARCH ESO ISS PBL23 START | 53.568 |
| HIERARCH ESO ISS PBL23 END | 53.442 |
| HIERARCH ESO ISS PBLA23 START | 66.3 |
| HIERARCH ESO ISS PBLA23 END | 66.9 |
| HIERARCH ESO ISS PBL24 START | 74.481 |
| HIERARCH ESO ISS PBL24 END | 74.3 |
| HIERARCH ESO ISS PBLA24 START | 35.662 |
| HIERARCH ESO ISS PBLA24 END | 36.1 |
| HIERARCH ESO ISS PBL34 START | 39.39 |
| HIERARCH ESO ISS PBL34 END | 39.414 |
| HIERARCH ESO ISS PBLA34 START | 351.786 |
| HIERARCH ESO ISS PBLA34 END | 352.17 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00564 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005003 |
| HIERARCH ESO ISS AMBI TEMP | 15.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |