Exposure
- ID
- GRAVI.2023-01-16T05:55:29.384_1
- Header ID
- GRAVI.2023-01-16T05:55:29.384
- Date updated
- 2023-01-16 06:11:25 UTC+0000
- Release date
- 2024-01-16 06:11:24 UTC+0000
- UTC Start
- 2023-01-16 05:55:29.384
- UTC End
- 2023-01-16 05:59:53.384
- MJD Start
- 59960.24686787
- MJD End
- 59960.2499234256
- Exposure time (s)
- 264.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008698
- Ambient temperature (°C)
- 11.36
- Seeing (arcsec)
- 0.56
Observation
- ID
- 53869
- Category
- science
- 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
- 40053
- Name
- VY_CMa
- RA
- 110.740596
- DEC
- -25.7676
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 24.9170 | 24.8780 | 154.0000 | 154.8000 |
A0-D0 | 30.0060 | 29.7840 | 80.2000 | 80.6000 |
A0-C1 | 21.6310 | 21.5260 | 127.6990 | 128.4670 |
B2-D0 | 33.2560 | 33.1790 | 34.1000 | 34.5000 |
B2-C1 | 11.0780 | 11.0530 | 34.0920 | 34.4450 |
D0-C1 | 22.1780 | 22.1260 | 214.1540 | 214.5070 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.24AB.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59960.24686787 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | VY_CMa |
HIERARCH ESO INS SOBJ NAME | VY_CMa |
RA | 110.740596 |
DEC | -25.7676 |
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 | 300.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 88 |
HIERARCH ESO ISS PBL12 START | 24.917 |
HIERARCH ESO ISS PBL12 END | 24.878 |
HIERARCH ESO ISS PBLA12 START | 154.0 |
HIERARCH ESO ISS PBLA12 END | 154.8 |
HIERARCH ESO ISS PBL13 START | 30.006 |
HIERARCH ESO ISS PBL13 END | 29.784 |
HIERARCH ESO ISS PBLA13 START | 80.2 |
HIERARCH ESO ISS PBLA13 END | 80.6 |
HIERARCH ESO ISS PBL14 START | 21.631 |
HIERARCH ESO ISS PBL14 END | 21.526 |
HIERARCH ESO ISS PBLA14 START | 127.699 |
HIERARCH ESO ISS PBLA14 END | 128.467 |
HIERARCH ESO ISS PBL23 START | 33.256 |
HIERARCH ESO ISS PBL23 END | 33.179 |
HIERARCH ESO ISS PBLA23 START | 34.1 |
HIERARCH ESO ISS PBLA23 END | 34.5 |
HIERARCH ESO ISS PBL24 START | 11.078 |
HIERARCH ESO ISS PBL24 END | 11.053 |
HIERARCH ESO ISS PBLA24 START | 34.092 |
HIERARCH ESO ISS PBLA24 END | 34.445 |
HIERARCH ESO ISS PBL34 START | 22.178 |
HIERARCH ESO ISS PBL34 END | 22.126 |
HIERARCH ESO ISS PBLA34 START | 214.154 |
HIERARCH ESO ISS PBLA34 END | 214.507 |
HIERARCH ESO ISS AMBI TAU0 START | 0.008658 |
HIERARCH ESO ISS AMBI TAU0 END | 0.008738 |
HIERARCH ESO ISS AMBI TEMP | 11.36 |
HIERARCH ESO ISS AMBI FWHM START | 0.58 |
HIERARCH ESO ISS AMBI FWHM END | 0.54 |