Exposure
- ID
- GRAVI.2021-03-21T01:10:38.258_1
- Header ID
- GRAVI.2021-03-21T01:10:38.258
- Date updated
- 2021-03-21 01:25:54 UTC+0000
- Release date
- 2021-03-21 01:10:38 UTC+0000
- UTC Start
- 2021-03-21 01:10:38.258
- UTC End
- 2021-03-21 01:14:38.258
- MJD Start
- 59294.04905391
- MJD End
- 59294.0518316878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002611
- Ambient temperature (°C)
- 11.17
- Seeing (arcsec)
- 1.215
Observation
- ID
- 47231
- Category
- calibrator
- Program ID
- 106.20Y8.005
- Program Title
- RESOLVING THE FLATTENING AND GRAVITY DARKENING OF A COOL AND EVOLVED FAST-ROTATOR.
- Program Type
- Normal
- PI / COI
- DOMICIANO DE SOUZA/ RIEUTORD/ REESE
Target
- ID
- 35427
- Name
- HD52839
- RA
- 105.641328
- DEC
- -4.63475
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 63.9850 | 63.5280 | 273.3000 | 273.4000 |
K0-D0 | 93.5920 | 93.1980 | 253.4000 | 253.4000 |
K0-J3 | 50.8650 | 50.7130 | 340.5170 | 341.0980 |
G2-D0 | 39.8920 | 39.9220 | 220.3000 | 220.5000 |
G2-J3 | 64.5040 | 64.5070 | 46.6660 | 46.7560 |
D0-J3 | 104.2450 | 104.2810 | 44.2450 | 44.3520 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.20Y8.005 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59294.04905391 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD52839 |
HIERARCH ESO INS SOBJ NAME | HD52839 |
RA | 105.641328 |
DEC | -4.63475 |
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 | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 63.985 |
HIERARCH ESO ISS PBL12 END | 63.528 |
HIERARCH ESO ISS PBLA12 START | 273.3 |
HIERARCH ESO ISS PBLA12 END | 273.4 |
HIERARCH ESO ISS PBL13 START | 93.592 |
HIERARCH ESO ISS PBL13 END | 93.198 |
HIERARCH ESO ISS PBLA13 START | 253.4 |
HIERARCH ESO ISS PBLA13 END | 253.4 |
HIERARCH ESO ISS PBL14 START | 50.865 |
HIERARCH ESO ISS PBL14 END | 50.713 |
HIERARCH ESO ISS PBLA14 START | 340.517 |
HIERARCH ESO ISS PBLA14 END | 341.098 |
HIERARCH ESO ISS PBL23 START | 39.892 |
HIERARCH ESO ISS PBL23 END | 39.922 |
HIERARCH ESO ISS PBLA23 START | 220.3 |
HIERARCH ESO ISS PBLA23 END | 220.5 |
HIERARCH ESO ISS PBL24 START | 64.504 |
HIERARCH ESO ISS PBL24 END | 64.507 |
HIERARCH ESO ISS PBLA24 START | 46.666 |
HIERARCH ESO ISS PBLA24 END | 46.756 |
HIERARCH ESO ISS PBL34 START | 104.245 |
HIERARCH ESO ISS PBL34 END | 104.281 |
HIERARCH ESO ISS PBLA34 START | 44.245 |
HIERARCH ESO ISS PBLA34 END | 44.352 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00256 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002662 |
HIERARCH ESO ISS AMBI TEMP | 11.17 |
HIERARCH ESO ISS AMBI FWHM START | 1.19 |
HIERARCH ESO ISS AMBI FWHM END | 1.24 |