Exposure
- ID
- GRAVI.2024-09-06T04:11:05.190_1
- Header ID
- GRAVI.2024-09-06T04:11:05.190
- Date updated
- 2024-09-06 04:20:34 UTC+0000
- Release date
- 2025-09-06 04:20:33 UTC+0000
- UTC Start
- 2024-09-06 04:11:05.190
- UTC End
- 2024-09-06 04:13:45.190
- MJD Start
- 60559.17436563
- MJD End
- 60559.17621748186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002524
- Ambient temperature (°C)
- 15.72
- Seeing (arcsec)
- 1.55
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 | 88.6230 | 88.7150 | 118.3000 | 118.9000 |
| A0-J2 | 129.1350 | 129.1030 | 99.7000 | 100.3000 |
| A0-K0 | 123.4940 | 123.2940 | 81.8870 | 82.5070 |
| G1-J2 | 53.2810 | 53.1510 | 67.6000 | 68.2000 |
| G1-K0 | 74.0700 | 73.8850 | 36.6580 | 37.0990 |
| J2-K0 | 39.4420 | 39.4630 | 352.6620 | 353.0510 |
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 | 60559.17436563 |
| 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 | 88.623 |
| HIERARCH ESO ISS PBL12 END | 88.715 |
| HIERARCH ESO ISS PBLA12 START | 118.3 |
| HIERARCH ESO ISS PBLA12 END | 118.9 |
| HIERARCH ESO ISS PBL13 START | 129.135 |
| HIERARCH ESO ISS PBL13 END | 129.103 |
| HIERARCH ESO ISS PBLA13 START | 99.7 |
| HIERARCH ESO ISS PBLA13 END | 100.3 |
| HIERARCH ESO ISS PBL14 START | 123.494 |
| HIERARCH ESO ISS PBL14 END | 123.294 |
| HIERARCH ESO ISS PBLA14 START | 81.887 |
| HIERARCH ESO ISS PBLA14 END | 82.507 |
| HIERARCH ESO ISS PBL23 START | 53.281 |
| HIERARCH ESO ISS PBL23 END | 53.151 |
| HIERARCH ESO ISS PBLA23 START | 67.6 |
| HIERARCH ESO ISS PBLA23 END | 68.2 |
| HIERARCH ESO ISS PBL24 START | 74.07 |
| HIERARCH ESO ISS PBL24 END | 73.885 |
| HIERARCH ESO ISS PBLA24 START | 36.658 |
| HIERARCH ESO ISS PBLA24 END | 37.099 |
| HIERARCH ESO ISS PBL34 START | 39.442 |
| HIERARCH ESO ISS PBL34 END | 39.463 |
| HIERARCH ESO ISS PBLA34 START | 352.662 |
| HIERARCH ESO ISS PBLA34 END | 353.051 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002393 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002655 |
| HIERARCH ESO ISS AMBI TEMP | 15.72 |
| HIERARCH ESO ISS AMBI FWHM START | 1.55 |
| HIERARCH ESO ISS AMBI FWHM END | 1.55 |