Exposure
- ID
- GRAVI.2024-11-26T04:02:17.333_1
- Header ID
- GRAVI.2024-11-26T04:02:17.333
- Date updated
- 2024-11-26 04:15:40 UTC+0000
- Release date
- 2024-11-26 04:02:17 UTC+0000
- UTC Start
- 2024-11-26 04:02:17.333
- UTC End
- 2024-11-26 04:07:37.333
- MJD Start
- 60640.16825617
- MJD End
- 60640.1719598737
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003144
- Ambient temperature (°C)
- 16.06
- Seeing (arcsec)
- 1.075
Observation
- ID
- 62020
- Category
- calibrator
- Program ID
- 114.276J.001
- Program Title
- VLTI SURVEY ON GAIA BINARIES: STELLAR EVOLUTION AND BINARY FORMATION AT LOW/HIGH METALLICITY
- Program Type
- Normal
- PI / COI
- LU / KRAUS / GARDNER
Target
- ID
- 46123
- Name
- HD_33516
- RA
- 76.641338
- DEC
- -62.38543
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 37.8640 | 38.1180 | 132.3000 | 133.2000 |
| A0-J2 | 126.7190 | 126.9890 | 73.5000 | 74.8000 |
| A0-J6 | 148.0810 | 147.7750 | 18.4370 | 19.3340 |
| B5-J2 | 111.8690 | 111.8140 | 56.7000 | 57.9000 |
| B5-J6 | 167.0080 | 166.8540 | 6.4690 | 7.2720 |
| J2-J6 | 128.4330 | 129.1390 | 324.4540 | 325.2510 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.276J.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60640.16825617 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 33516 |
| HIERARCH ESO INS SOBJ NAME | HD_33516 |
| RA | 76.641338 |
| DEC | -62.38543 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 37.864 |
| HIERARCH ESO ISS PBL12 END | 38.118 |
| HIERARCH ESO ISS PBLA12 START | 132.3 |
| HIERARCH ESO ISS PBLA12 END | 133.2 |
| HIERARCH ESO ISS PBL13 START | 126.719 |
| HIERARCH ESO ISS PBL13 END | 126.989 |
| HIERARCH ESO ISS PBLA13 START | 73.5 |
| HIERARCH ESO ISS PBLA13 END | 74.8 |
| HIERARCH ESO ISS PBL14 START | 148.081 |
| HIERARCH ESO ISS PBL14 END | 147.775 |
| HIERARCH ESO ISS PBLA14 START | 18.437 |
| HIERARCH ESO ISS PBLA14 END | 19.334 |
| HIERARCH ESO ISS PBL23 START | 111.869 |
| HIERARCH ESO ISS PBL23 END | 111.814 |
| HIERARCH ESO ISS PBLA23 START | 56.7 |
| HIERARCH ESO ISS PBLA23 END | 57.9 |
| HIERARCH ESO ISS PBL24 START | 167.008 |
| HIERARCH ESO ISS PBL24 END | 166.854 |
| HIERARCH ESO ISS PBLA24 START | 6.469 |
| HIERARCH ESO ISS PBLA24 END | 7.272 |
| HIERARCH ESO ISS PBL34 START | 128.433 |
| HIERARCH ESO ISS PBL34 END | 129.139 |
| HIERARCH ESO ISS PBLA34 START | 324.454 |
| HIERARCH ESO ISS PBLA34 END | 325.251 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003312 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002976 |
| HIERARCH ESO ISS AMBI TEMP | 16.06 |
| HIERARCH ESO ISS AMBI FWHM START | 1.04 |
| HIERARCH ESO ISS AMBI FWHM END | 1.11 |