Exposure
- ID
- GRAVI.2024-06-08T08:54:22.730_1
- Header ID
- GRAVI.2024-06-08T08:54:22.730
- Date updated
- 2024-06-08 09:05:42 UTC+0000
- Release date
- 2024-06-08 08:54:22 UTC+0000
- UTC Start
- 2024-06-08 08:54:22.730
- UTC End
- 2024-06-08 08:57:02.730
- MJD Start
- 60469.37109641
- MJD End
- 60469.3729482619
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002607
- Ambient temperature (°C)
- 13.21
- Seeing (arcsec)
- 1.285
Observation
- ID
- 59593
- 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
- 44190
- Name
- HD_169113
- RA
- 275.703354
- DEC
- 7.20675
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 35.1860 | 35.1380 | 173.3000 | 173.9000 |
| A0-J2 | 90.5440 | 89.3660 | 86.3000 | 86.2000 |
| A0-J6 | 169.3530 | 169.4270 | 35.2190 | 35.1620 |
| B5-J2 | 95.4290 | 94.7490 | 64.7000 | 64.4000 |
| B5-J6 | 196.9570 | 197.2220 | 28.3680 | 28.4180 |
| J2-J6 | 132.7240 | 132.8010 | 3.1500 | 3.6220 |
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 | 60469.37109641 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD169113 |
| HIERARCH ESO INS SOBJ NAME | HD_169113 |
| RA | 275.703354 |
| DEC | 7.20675 |
| 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 | 35.186 |
| HIERARCH ESO ISS PBL12 END | 35.138 |
| HIERARCH ESO ISS PBLA12 START | 173.3 |
| HIERARCH ESO ISS PBLA12 END | 173.9 |
| HIERARCH ESO ISS PBL13 START | 90.544 |
| HIERARCH ESO ISS PBL13 END | 89.366 |
| HIERARCH ESO ISS PBLA13 START | 86.3 |
| HIERARCH ESO ISS PBLA13 END | 86.2 |
| HIERARCH ESO ISS PBL14 START | 169.353 |
| HIERARCH ESO ISS PBL14 END | 169.427 |
| HIERARCH ESO ISS PBLA14 START | 35.219 |
| HIERARCH ESO ISS PBLA14 END | 35.162 |
| HIERARCH ESO ISS PBL23 START | 95.429 |
| HIERARCH ESO ISS PBL23 END | 94.749 |
| HIERARCH ESO ISS PBLA23 START | 64.7 |
| HIERARCH ESO ISS PBLA23 END | 64.4 |
| HIERARCH ESO ISS PBL24 START | 196.957 |
| HIERARCH ESO ISS PBL24 END | 197.222 |
| HIERARCH ESO ISS PBLA24 START | 28.368 |
| HIERARCH ESO ISS PBLA24 END | 28.418 |
| HIERARCH ESO ISS PBL34 START | 132.724 |
| HIERARCH ESO ISS PBL34 END | 132.801 |
| HIERARCH ESO ISS PBLA34 START | 3.15 |
| HIERARCH ESO ISS PBLA34 END | 3.622 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002607 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002607 |
| HIERARCH ESO ISS AMBI TEMP | 13.21 |
| HIERARCH ESO ISS AMBI FWHM START | 1.12 |
| HIERARCH ESO ISS AMBI FWHM END | 1.45 |