Exposure
- ID
- GRAVI.2024-09-06T05:26:56.383_1
- Header ID
- GRAVI.2024-09-06T05:26:56.383
- Date updated
- 2024-09-06 05:35:30 UTC+0000
- Release date
- 2024-09-06 05:26:56 UTC+0000
- UTC Start
- 2024-09-06 05:26:56.383
- UTC End
- 2024-09-06 05:29:36.383
- MJD Start
- 60559.22704147
- MJD End
- 60559.22889332186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00339
- Ambient temperature (°C)
- 15.79
- Seeing (arcsec)
- 1.09
Observation
- ID
- 60627
- Category
- calibrator
- 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
- 45066
- Name
- HD_207788
- RA
- 328.013197
- DEC
- -22.75861
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 83.2020 | 82.8860 | 130.4000 | 130.9000 |
| A0-J2 | 115.8590 | 115.2130 | 105.1000 | 105.4000 |
| A0-K0 | 115.8920 | 115.2640 | 80.8950 | 81.1220 |
| G1-J2 | 54.0610 | 53.8330 | 63.9000 | 64.0000 |
| G1-K0 | 88.5360 | 88.4090 | 35.2520 | 35.4120 |
| J2-K0 | 48.5590 | 48.5610 | 3.0250 | 3.3420 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.272P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60559.22704147 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 207788 |
| HIERARCH ESO INS SOBJ NAME | HD_207788 |
| RA | 328.013197 |
| DEC | -22.75861 |
| 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 | 83.202 |
| HIERARCH ESO ISS PBL12 END | 82.886 |
| HIERARCH ESO ISS PBLA12 START | 130.4 |
| HIERARCH ESO ISS PBLA12 END | 130.9 |
| HIERARCH ESO ISS PBL13 START | 115.859 |
| HIERARCH ESO ISS PBL13 END | 115.213 |
| HIERARCH ESO ISS PBLA13 START | 105.1 |
| HIERARCH ESO ISS PBLA13 END | 105.4 |
| HIERARCH ESO ISS PBL14 START | 115.892 |
| HIERARCH ESO ISS PBL14 END | 115.264 |
| HIERARCH ESO ISS PBLA14 START | 80.895 |
| HIERARCH ESO ISS PBLA14 END | 81.122 |
| HIERARCH ESO ISS PBL23 START | 54.061 |
| HIERARCH ESO ISS PBL23 END | 53.833 |
| HIERARCH ESO ISS PBLA23 START | 63.9 |
| HIERARCH ESO ISS PBLA23 END | 64.0 |
| HIERARCH ESO ISS PBL24 START | 88.536 |
| HIERARCH ESO ISS PBL24 END | 88.409 |
| HIERARCH ESO ISS PBLA24 START | 35.252 |
| HIERARCH ESO ISS PBLA24 END | 35.412 |
| HIERARCH ESO ISS PBL34 START | 48.559 |
| HIERARCH ESO ISS PBL34 END | 48.561 |
| HIERARCH ESO ISS PBLA34 START | 3.025 |
| HIERARCH ESO ISS PBLA34 END | 3.342 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003265 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003515 |
| HIERARCH ESO ISS AMBI TEMP | 15.79 |
| HIERARCH ESO ISS AMBI FWHM START | 1.11 |
| HIERARCH ESO ISS AMBI FWHM END | 1.07 |