Exposure
- ID
- GRAVI.2021-03-21T01:20:08.282_1
- Header ID
- GRAVI.2021-03-21T01:20:08.282
- Date updated
- 2021-03-21 01:36:26 UTC+0000
- Release date
- 2021-03-21 01:20:08 UTC+0000
- UTC Start
- 2021-03-21 01:20:08.282
- UTC End
- 2021-03-21 01:24:08.282
- MJD Start
- 59294.05565141
- MJD End
- 59294.0584291878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002555
- Ambient temperature (°C)
- 11.07
- Seeing (arcsec)
- 1.155
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 | 62.9380 | 62.4320 | 273.6000 | 273.7000 |
K0-D0 | 92.6740 | 92.2140 | 253.4000 | 253.4000 |
K0-J3 | 50.5300 | 50.3840 | 341.8220 | 342.4230 |
G2-D0 | 39.9520 | 39.9690 | 220.6000 | 220.7000 |
G2-J3 | 64.4960 | 64.4730 | 46.8530 | 46.9220 |
D0-J3 | 104.3020 | 104.2990 | 44.4710 | 44.5560 |
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 | 59294.05565141 |
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 | 62.938 |
HIERARCH ESO ISS PBL12 END | 62.432 |
HIERARCH ESO ISS PBLA12 START | 273.6 |
HIERARCH ESO ISS PBLA12 END | 273.7 |
HIERARCH ESO ISS PBL13 START | 92.674 |
HIERARCH ESO ISS PBL13 END | 92.214 |
HIERARCH ESO ISS PBLA13 START | 253.4 |
HIERARCH ESO ISS PBLA13 END | 253.4 |
HIERARCH ESO ISS PBL14 START | 50.53 |
HIERARCH ESO ISS PBL14 END | 50.384 |
HIERARCH ESO ISS PBLA14 START | 341.822 |
HIERARCH ESO ISS PBLA14 END | 342.423 |
HIERARCH ESO ISS PBL23 START | 39.952 |
HIERARCH ESO ISS PBL23 END | 39.969 |
HIERARCH ESO ISS PBLA23 START | 220.6 |
HIERARCH ESO ISS PBLA23 END | 220.7 |
HIERARCH ESO ISS PBL24 START | 64.496 |
HIERARCH ESO ISS PBL24 END | 64.473 |
HIERARCH ESO ISS PBLA24 START | 46.853 |
HIERARCH ESO ISS PBLA24 END | 46.922 |
HIERARCH ESO ISS PBL34 START | 104.302 |
HIERARCH ESO ISS PBL34 END | 104.299 |
HIERARCH ESO ISS PBLA34 START | 44.471 |
HIERARCH ESO ISS PBLA34 END | 44.556 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002597 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002513 |
HIERARCH ESO ISS AMBI TEMP | 11.07 |
HIERARCH ESO ISS AMBI FWHM START | 1.13 |
HIERARCH ESO ISS AMBI FWHM END | 1.18 |