Exposure
- ID
- GRAVI.2024-08-14T02:01:32.584_1
- Header ID
- GRAVI.2024-08-14T02:01:32.584
- Date updated
- 2024-08-14 02:10:43 UTC+0000
- Release date
- 2024-08-14 02:01:32 UTC+0000
- UTC Start
- 2024-08-14 02:01:32.584
- UTC End
- 2024-08-14 02:04:12.584
- MJD Start
- 60536.08440491
- MJD End
- 60536.08625676185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003634
- Ambient temperature (°C)
- 13.12
- Seeing (arcsec)
- 0.735
Observation
- ID
- 60305
- Category
- calibrator
- Program ID
- 113.26BP.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART IV
- Program Type
- Normal
- PI / COI
- GALLENNE / PIETRZYNSKI / KERVELLA / MÉRAND / GIEREN / GRACZYK
Target
- ID
- 44765
- Name
- HD_169113
- RA
- 275.703354
- DEC
- 7.20674
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 41.6030 | 41.4430 | 149.9000 | 150.2000 |
| A0-J2 | 127.8490 | 127.5990 | 91.5000 | 91.5000 |
| A0-J6 | 154.1210 | 154.5950 | 31.9840 | 32.1690 |
| B5-J2 | 111.8090 | 111.8770 | 73.1000 | 73.0000 |
| B5-J6 | 177.4700 | 177.8880 | 20.0320 | 20.3040 |
| J2-J6 | 141.8910 | 141.5230 | 341.0100 | 341.3520 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BP.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60536.08440491 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD169113 |
| HIERARCH ESO INS SOBJ NAME | HD_169113 |
| RA | 275.703354 |
| DEC | 7.20674 |
| HIERARCH ESO INS SPEC RES | HIGH |
| 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 | 178.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 41.603 |
| HIERARCH ESO ISS PBL12 END | 41.443 |
| HIERARCH ESO ISS PBLA12 START | 149.9 |
| HIERARCH ESO ISS PBLA12 END | 150.2 |
| HIERARCH ESO ISS PBL13 START | 127.849 |
| HIERARCH ESO ISS PBL13 END | 127.599 |
| HIERARCH ESO ISS PBLA13 START | 91.5 |
| HIERARCH ESO ISS PBLA13 END | 91.5 |
| HIERARCH ESO ISS PBL14 START | 154.121 |
| HIERARCH ESO ISS PBL14 END | 154.595 |
| HIERARCH ESO ISS PBLA14 START | 31.984 |
| HIERARCH ESO ISS PBLA14 END | 32.169 |
| HIERARCH ESO ISS PBL23 START | 111.809 |
| HIERARCH ESO ISS PBL23 END | 111.877 |
| HIERARCH ESO ISS PBLA23 START | 73.1 |
| HIERARCH ESO ISS PBLA23 END | 73.0 |
| HIERARCH ESO ISS PBL24 START | 177.47 |
| HIERARCH ESO ISS PBL24 END | 177.888 |
| HIERARCH ESO ISS PBLA24 START | 20.032 |
| HIERARCH ESO ISS PBLA24 END | 20.304 |
| HIERARCH ESO ISS PBL34 START | 141.891 |
| HIERARCH ESO ISS PBL34 END | 141.523 |
| HIERARCH ESO ISS PBLA34 START | 341.01 |
| HIERARCH ESO ISS PBLA34 END | 341.352 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003362 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003906 |
| HIERARCH ESO ISS AMBI TEMP | 13.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |