Exposure
- ID
- GRAVI.2023-07-19T01:13:10.113_2
- Header ID
- GRAVI.2023-07-19T01:13:10.113
- Date updated
- 2023-07-19 01:25:40 UTC+0000
- Release date
- 2024-07-19 01:25:40 UTC+0000
- UTC Start
- 2023-07-19 01:13:10.113
- UTC End
- 2023-07-19 01:14:46.113
- MJD Start
- 60144.05081149
- MJD End
- 60144.05192260111
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0048045
- Ambient temperature (°C)
- 14.9
- Seeing (arcsec)
- 0.425
Observation
- ID
- 56284
- Category
- science
- Program ID
- 111.24LM.006
- Program Title
- CONNECTING THE WIND AND PHOTOSPHERE OF RED SUPERGIANTS WITH OBSERVATIONS OF ANTARES
- Program Type
- Normal
- PI / COI
- MONTARGES/ CANNON/ DE KOTER/ LEBRE/ LAGADEC/ NORRIS/ LOPEZ ARISTE/ SANCHEZ/ MATHIAS/ KERVELLA/ PALADINI/ DECIN/ CHIAVASSA/ PERRIN/ WITTKOWSKI/ RIDGWAY/ SANA/ HAUBOIS
Target
- ID
- 41697
- Name
- Antares_B
- RA
- 247.35116666666664
- DEC
- -26.431898055555557
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.3460 | 90.4020 | 114.6000 | 115.0000 |
| A0-J2 | 129.0600 | 129.1350 | 91.4000 | 91.8000 |
| A0-K0 | 127.8930 | 127.9400 | 69.5700 | 69.9610 |
| G1-J2 | 58.2140 | 58.2250 | 53.6000 | 54.0000 |
| G1-K0 | 90.4810 | 90.4770 | 24.6270 | 25.0030 |
| J2-K0 | 48.6090 | 48.6130 | 349.1220 | 349.4760 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24LM.006 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60144.05081149 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | Antares B |
| HIERARCH ESO INS SOBJ NAME | Antares |
| RA | 247.349021 |
| DEC | -26.43207 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 194.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 320 |
| HIERARCH ESO ISS PBL12 START | 90.346 |
| HIERARCH ESO ISS PBL12 END | 90.402 |
| HIERARCH ESO ISS PBLA12 START | 114.6 |
| HIERARCH ESO ISS PBLA12 END | 115.0 |
| HIERARCH ESO ISS PBL13 START | 129.06 |
| HIERARCH ESO ISS PBL13 END | 129.135 |
| HIERARCH ESO ISS PBLA13 START | 91.4 |
| HIERARCH ESO ISS PBLA13 END | 91.8 |
| HIERARCH ESO ISS PBL14 START | 127.893 |
| HIERARCH ESO ISS PBL14 END | 127.94 |
| HIERARCH ESO ISS PBLA14 START | 69.57 |
| HIERARCH ESO ISS PBLA14 END | 69.961 |
| HIERARCH ESO ISS PBL23 START | 58.214 |
| HIERARCH ESO ISS PBL23 END | 58.225 |
| HIERARCH ESO ISS PBLA23 START | 53.6 |
| HIERARCH ESO ISS PBLA23 END | 54.0 |
| HIERARCH ESO ISS PBL24 START | 90.481 |
| HIERARCH ESO ISS PBL24 END | 90.477 |
| HIERARCH ESO ISS PBLA24 START | 24.627 |
| HIERARCH ESO ISS PBLA24 END | 25.003 |
| HIERARCH ESO ISS PBL34 START | 48.609 |
| HIERARCH ESO ISS PBL34 END | 48.613 |
| HIERARCH ESO ISS PBLA34 START | 349.122 |
| HIERARCH ESO ISS PBLA34 END | 349.476 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005015 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004594 |
| HIERARCH ESO ISS AMBI TEMP | 14.9 |
| HIERARCH ESO ISS AMBI FWHM START | 0.44 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |
| HIERARCH ESO FT ROBJ NAME | Antares_B |
| HIERARCH ESO FT ROBJ ALPHA | 162924.280 |
| HIERARCH ESO FT ROBJ DELTA | -262554.833 |