Exposure
- ID
- GRAVI.2023-07-18T23:56:30.894_2
- Header ID
- GRAVI.2023-07-18T23:56:30.894
- Date updated
- 2023-07-19 00:05:49 UTC+0000
- Release date
- 2023-07-18 23:56:30 UTC+0000
- UTC Start
- 2023-07-18 23:56:30.894
- UTC End
- 2023-07-19 00:00:30.894
- MJD Start
- 60143.99757979
- MJD End
- 60144.00035756778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0050100000000000006
- Ambient temperature (°C)
- 14.68
- Seeing (arcsec)
- 0.5700000000000001
Observation
- ID
- 56282
- Category
- calibrator
- 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
- 41695
- Name
- HR_6106
- RA
- 246.1657741666666
- DEC
- -29.704547805555556
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 | 85.3410 | 85.7970 | 106.6000 | 107.0000 |
| A0-J2 | 122.4320 | 123.0780 | 82.0000 | 82.6000 |
| A0-K0 | 123.5550 | 124.0090 | 59.5260 | 60.1740 |
| G1-J2 | 57.1350 | 57.2570 | 43.7000 | 44.3000 |
| G1-K0 | 90.4260 | 90.4400 | 15.8450 | 16.4010 |
| J2-K0 | 47.9850 | 48.0240 | 342.0890 | 342.4710 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24LM.006 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,DUAL |
| MJD-OBS | 60143.99757979 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HR_6105 |
| HIERARCH ESO INS SOBJ NAME | HR_6105 |
| RA | 246.163649 |
| DEC | -29.70453 |
| 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 | 256.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 85.341 |
| HIERARCH ESO ISS PBL12 END | 85.797 |
| HIERARCH ESO ISS PBLA12 START | 106.6 |
| HIERARCH ESO ISS PBLA12 END | 107.0 |
| HIERARCH ESO ISS PBL13 START | 122.432 |
| HIERARCH ESO ISS PBL13 END | 123.078 |
| HIERARCH ESO ISS PBLA13 START | 82.0 |
| HIERARCH ESO ISS PBLA13 END | 82.6 |
| HIERARCH ESO ISS PBL14 START | 123.555 |
| HIERARCH ESO ISS PBL14 END | 124.009 |
| HIERARCH ESO ISS PBLA14 START | 59.526 |
| HIERARCH ESO ISS PBLA14 END | 60.174 |
| HIERARCH ESO ISS PBL23 START | 57.135 |
| HIERARCH ESO ISS PBL23 END | 57.257 |
| HIERARCH ESO ISS PBLA23 START | 43.7 |
| HIERARCH ESO ISS PBLA23 END | 44.3 |
| HIERARCH ESO ISS PBL24 START | 90.426 |
| HIERARCH ESO ISS PBL24 END | 90.44 |
| HIERARCH ESO ISS PBLA24 START | 15.845 |
| HIERARCH ESO ISS PBLA24 END | 16.401 |
| HIERARCH ESO ISS PBL34 START | 47.985 |
| HIERARCH ESO ISS PBL34 END | 48.024 |
| HIERARCH ESO ISS PBLA34 START | 342.089 |
| HIERARCH ESO ISS PBLA34 END | 342.471 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004791 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005229 |
| HIERARCH ESO ISS AMBI TEMP | 14.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |
| HIERARCH ESO FT ROBJ NAME | HR_6106 |
| HIERARCH ESO FT ROBJ ALPHA | 162439.7858 |
| HIERARCH ESO FT ROBJ DELTA | -294216.3721 |