Exposure
- ID
- GRAVI.2023-01-23T06:05:56.218_1
- Header ID
- GRAVI.2023-01-23T06:05:56.218
- Date updated
- 2023-01-23 06:20:47 UTC+0000
- Release date
- 2024-01-23 06:20:46 UTC+0000
- UTC Start
- 2023-01-23 06:05:56.218
- UTC End
- 2023-01-23 06:10:20.218
- MJD Start
- 59967.25412289
- MJD End
- 59967.2571784456
- Exposure time (s)
- 264.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008091
- Ambient temperature (°C)
- 13.46
- Seeing (arcsec)
- 0.685
Observation
- ID
- 53674
- 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
- 39902
- Name
- VY_CMa
- RA
- 110.743066
- DEC
- -25.7676
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 59.9550 | 59.3280 | 287.2000 | 288.0000 |
K0-D0 | 84.0920 | 83.1710 | 263.8000 | 264.2000 |
K0-J3 | 55.9300 | 55.8990 | 349.1790 | 349.8940 |
G2-D0 | 37.6590 | 37.4700 | 224.4000 | 224.6000 |
G2-J3 | 59.7250 | 59.3420 | 51.5290 | 51.7830 |
D0-J3 | 97.2040 | 96.6320 | 48.7640 | 49.0150 |
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 | 59967.25412289 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | VY_CMa |
HIERARCH ESO INS SOBJ NAME | VY_CMa |
RA | 110.743066 |
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 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 300.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 88 |
HIERARCH ESO ISS PBL12 START | 59.955 |
HIERARCH ESO ISS PBL12 END | 59.328 |
HIERARCH ESO ISS PBLA12 START | 287.2 |
HIERARCH ESO ISS PBLA12 END | 288.0 |
HIERARCH ESO ISS PBL13 START | 84.092 |
HIERARCH ESO ISS PBL13 END | 83.171 |
HIERARCH ESO ISS PBLA13 START | 263.8 |
HIERARCH ESO ISS PBLA13 END | 264.2 |
HIERARCH ESO ISS PBL14 START | 55.93 |
HIERARCH ESO ISS PBL14 END | 55.899 |
HIERARCH ESO ISS PBLA14 START | 349.179 |
HIERARCH ESO ISS PBLA14 END | 349.894 |
HIERARCH ESO ISS PBL23 START | 37.659 |
HIERARCH ESO ISS PBL23 END | 37.47 |
HIERARCH ESO ISS PBLA23 START | 224.4 |
HIERARCH ESO ISS PBLA23 END | 224.6 |
HIERARCH ESO ISS PBL24 START | 59.725 |
HIERARCH ESO ISS PBL24 END | 59.342 |
HIERARCH ESO ISS PBLA24 START | 51.529 |
HIERARCH ESO ISS PBLA24 END | 51.783 |
HIERARCH ESO ISS PBL34 START | 97.204 |
HIERARCH ESO ISS PBL34 END | 96.632 |
HIERARCH ESO ISS PBLA34 START | 48.764 |
HIERARCH ESO ISS PBLA34 END | 49.015 |
HIERARCH ESO ISS AMBI TAU0 START | 0.008272 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00791 |
HIERARCH ESO ISS AMBI TEMP | 13.46 |
HIERARCH ESO ISS AMBI FWHM START | 0.7 |
HIERARCH ESO ISS AMBI FWHM END | 0.67 |