Exposure
- ID
- GRAVI.2023-01-17T01:01:34.230_1
- Header ID
- GRAVI.2023-01-17T01:01:34.230
- Date updated
- 2023-01-17 01:13:14 UTC+0000
- Release date
- 2023-01-17 01:01:34 UTC+0000
- UTC Start
- 2023-01-17 01:01:34.230
- UTC End
- 2023-01-17 01:05:34.230
- MJD Start
- 59961.04275729
- MJD End
- 59961.0455350678
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006896
- Ambient temperature (°C)
- 12.66
- Seeing (arcsec)
- 0.44
Observation
- ID
- 53881
- Category
- calibrator
- Program ID
- 110.24AB.001
- Program Title
- EXPLORING THE SURFACE - WIND CONNECTION OF THE RED SUPERGIANTS, BETELGEUSE AND VY CMA
- Program Type
- Normal
- PI / COI
- MONTARGES/ CANNON/ LEBRE/ DUPREE/ HUMPHREYS/ LAGADEC/ SCICLUNA/ KERVELLA/ DE KOTER/ LOPEZ ARISTE/ SANCHEZ/ PALADINI/ DECIN/ KRAVCHENKO/ WITTKOWSKI/ NORRIS/ CHIAVASSA/ RIDGWAY/ PERRIN/ HAUBOIS/ CANTALLOUBE/ RAU/ LOPEZ/ JONES
Target
- ID
- 40062
- Name
- HD_39400
- RA
- 88.107903
- DEC
- 1.8551
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 25.2790 | 25.2640 | 136.2000 | 136.2000 |
A0-D0 | 26.4700 | 26.7820 | 70.4000 | 70.6000 |
A0-C1 | 21.9900 | 22.0770 | 114.7420 | 114.6030 |
B2-D0 | 28.1190 | 28.2140 | 15.3000 | 16.0000 |
B2-C1 | 9.3680 | 9.4000 | 15.2730 | 15.9300 |
D0-C1 | 18.7510 | 18.8140 | 195.3470 | 196.0040 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.24AB.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59961.04275729 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD_39400 |
HIERARCH ESO INS SOBJ NAME | HD_39400 |
RA | 88.107903 |
DEC | 1.8551 |
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 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | C1 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 25.279 |
HIERARCH ESO ISS PBL12 END | 25.264 |
HIERARCH ESO ISS PBLA12 START | 136.2 |
HIERARCH ESO ISS PBLA12 END | 136.2 |
HIERARCH ESO ISS PBL13 START | 26.47 |
HIERARCH ESO ISS PBL13 END | 26.782 |
HIERARCH ESO ISS PBLA13 START | 70.4 |
HIERARCH ESO ISS PBLA13 END | 70.6 |
HIERARCH ESO ISS PBL14 START | 21.99 |
HIERARCH ESO ISS PBL14 END | 22.077 |
HIERARCH ESO ISS PBLA14 START | 114.742 |
HIERARCH ESO ISS PBLA14 END | 114.603 |
HIERARCH ESO ISS PBL23 START | 28.119 |
HIERARCH ESO ISS PBL23 END | 28.214 |
HIERARCH ESO ISS PBLA23 START | 15.3 |
HIERARCH ESO ISS PBLA23 END | 16.0 |
HIERARCH ESO ISS PBL24 START | 9.368 |
HIERARCH ESO ISS PBL24 END | 9.4 |
HIERARCH ESO ISS PBLA24 START | 15.273 |
HIERARCH ESO ISS PBLA24 END | 15.93 |
HIERARCH ESO ISS PBL34 START | 18.751 |
HIERARCH ESO ISS PBL34 END | 18.814 |
HIERARCH ESO ISS PBLA34 START | 195.347 |
HIERARCH ESO ISS PBLA34 END | 196.004 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00666 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007132 |
HIERARCH ESO ISS AMBI TEMP | 12.66 |
HIERARCH ESO ISS AMBI FWHM START | 0.43 |
HIERARCH ESO ISS AMBI FWHM END | 0.45 |