Exposure
- ID
- GRAVI.2024-09-06T03:23:50.070_1
- Header ID
- GRAVI.2024-09-06T03:23:50.070
- Date updated
- 2024-09-06 03:35:41 UTC+0000
- Release date
- 2024-09-06 03:23:50 UTC+0000
- UTC Start
- 2024-09-06 03:23:50.070
- UTC End
- 2024-09-06 03:26:30.070
- MJD Start
- 60559.14155174
- MJD End
- 60559.14340359186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0020099999999999996
- Ambient temperature (°C)
- 15.09
- Seeing (arcsec)
- 1.6099999999999999
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 | 85.9770 | 86.0340 | 120.8000 | 121.5000 |
| A0-J2 | 129.2280 | 129.2250 | 107.1000 | 107.8000 |
| A0-K0 | 121.5080 | 121.4130 | 94.0720 | 94.7800 |
| G1-J2 | 50.1000 | 50.0300 | 82.9000 | 83.6000 |
| G1-K0 | 59.1600 | 59.0300 | 53.2100 | 53.8220 |
| J2-K0 | 29.3630 | 29.3690 | 355.4290 | 355.9550 |
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 | 60559.14155174 |
| 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 | 85.977 |
| HIERARCH ESO ISS PBL12 END | 86.034 |
| HIERARCH ESO ISS PBLA12 START | 120.8 |
| HIERARCH ESO ISS PBLA12 END | 121.5 |
| HIERARCH ESO ISS PBL13 START | 129.228 |
| HIERARCH ESO ISS PBL13 END | 129.225 |
| HIERARCH ESO ISS PBLA13 START | 107.1 |
| HIERARCH ESO ISS PBLA13 END | 107.8 |
| HIERARCH ESO ISS PBL14 START | 121.508 |
| HIERARCH ESO ISS PBL14 END | 121.413 |
| HIERARCH ESO ISS PBLA14 START | 94.072 |
| HIERARCH ESO ISS PBLA14 END | 94.78 |
| HIERARCH ESO ISS PBL23 START | 50.1 |
| HIERARCH ESO ISS PBL23 END | 50.03 |
| HIERARCH ESO ISS PBLA23 START | 82.9 |
| HIERARCH ESO ISS PBLA23 END | 83.6 |
| HIERARCH ESO ISS PBL24 START | 59.16 |
| HIERARCH ESO ISS PBL24 END | 59.03 |
| HIERARCH ESO ISS PBLA24 START | 53.21 |
| HIERARCH ESO ISS PBLA24 END | 53.822 |
| HIERARCH ESO ISS PBL34 START | 29.363 |
| HIERARCH ESO ISS PBL34 END | 29.369 |
| HIERARCH ESO ISS PBLA34 START | 355.429 |
| HIERARCH ESO ISS PBLA34 END | 355.955 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002021 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001999 |
| HIERARCH ESO ISS AMBI TEMP | 15.09 |
| HIERARCH ESO ISS AMBI FWHM START | 1.54 |
| HIERARCH ESO ISS AMBI FWHM END | 1.68 |