Exposure
- ID
- GRAVI.2024-09-07T03:25:33.795_1
- Header ID
- GRAVI.2024-09-07T03:25:33.795
- Date updated
- 2024-09-07 03:35:35 UTC+0000
- Release date
- 2024-09-07 03:25:33 UTC+0000
- UTC Start
- 2024-09-07 03:25:33.795
- UTC End
- 2024-09-07 03:28:13.795
- MJD Start
- 60560.14275226
- MJD End
- 60560.144604111854
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003743
- Ambient temperature (°C)
- 15.75
- Seeing (arcsec)
- 0.7949999999999999
Observation
- ID
- 60621
- 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
- 45060
- Name
- HD_195120
- RA
- 309.646048
- DEC
- -79.22585
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.0890 | 86.1440 | 122.2000 | 122.9000 |
| A0-J2 | 129.2210 | 129.2160 | 108.4000 | 109.1000 |
| A0-K0 | 121.3210 | 121.2240 | 95.4700 | 96.1790 |
| G1-J2 | 49.9620 | 49.8920 | 84.3000 | 85.0000 |
| G1-K0 | 58.9030 | 58.7700 | 54.4180 | 55.0310 |
| J2-K0 | 29.3750 | 29.3810 | 356.4680 | 356.9940 |
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 | 60560.14275226 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 195120 |
| HIERARCH ESO INS SOBJ NAME | HD_195120 |
| RA | 309.646048 |
| DEC | -79.22585 |
| 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 | 86.089 |
| HIERARCH ESO ISS PBL12 END | 86.144 |
| HIERARCH ESO ISS PBLA12 START | 122.2 |
| HIERARCH ESO ISS PBLA12 END | 122.9 |
| HIERARCH ESO ISS PBL13 START | 129.221 |
| HIERARCH ESO ISS PBL13 END | 129.216 |
| HIERARCH ESO ISS PBLA13 START | 108.4 |
| HIERARCH ESO ISS PBLA13 END | 109.1 |
| HIERARCH ESO ISS PBL14 START | 121.321 |
| HIERARCH ESO ISS PBL14 END | 121.224 |
| HIERARCH ESO ISS PBLA14 START | 95.47 |
| HIERARCH ESO ISS PBLA14 END | 96.179 |
| HIERARCH ESO ISS PBL23 START | 49.962 |
| HIERARCH ESO ISS PBL23 END | 49.892 |
| HIERARCH ESO ISS PBLA23 START | 84.3 |
| HIERARCH ESO ISS PBLA23 END | 85.0 |
| HIERARCH ESO ISS PBL24 START | 58.903 |
| HIERARCH ESO ISS PBL24 END | 58.77 |
| HIERARCH ESO ISS PBLA24 START | 54.418 |
| HIERARCH ESO ISS PBLA24 END | 55.031 |
| HIERARCH ESO ISS PBL34 START | 29.375 |
| HIERARCH ESO ISS PBL34 END | 29.381 |
| HIERARCH ESO ISS PBLA34 START | 356.468 |
| HIERARCH ESO ISS PBLA34 END | 356.994 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003781 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003705 |
| HIERARCH ESO ISS AMBI TEMP | 15.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |