Exposure
- ID
- GRAVI.2022-04-09T03:31:38.540_1
- Header ID
- GRAVI.2022-04-09T03:31:38.540
- Date updated
- 2022-04-09 03:46:44 UTC+0000
- Release date
- 2023-04-09 03:46:44 UTC+0000
- UTC Start
- 2022-04-09 03:31:38.540
- UTC End
- 2022-04-09 03:38:18.540
- MJD Start
- 59678.14697384
- MJD End
- 59678.1516034696
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002904
- Ambient temperature (°C)
- 12.8
- Seeing (arcsec)
- 0.955
Observation
- ID
- 50356
- Category
- science
- Program ID
- 109.23GG.001
- Program Title
- ESTABLISHING THE NATURE OF THE NEAR-INFRARED COMPANION TO THE AP STAR HD94660
- Program Type
- Normal
- PI / COI
- SCHOELLER/ HUMMEL/ HUBRIG/ MATHYS/ KURTZ/ GONZALEZ/ ROBRADE/ JARVINEN/ DRAKE
Target
- ID
- 37628
- Name
- HD_94660
- RA
- 163.752424
- DEC
- -42.2511
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.4260 | 90.3410 | 125.4000 | 126.6000 |
A0-J2 | 126.9770 | 126.4240 | 103.6000 | 104.8000 |
A0-J3 | 123.2790 | 122.3560 | 55.9280 | 56.8120 |
G1-J2 | 54.6170 | 54.1920 | 65.6000 | 66.5000 |
G1-J3 | 124.7130 | 124.4780 | 13.1640 | 13.8860 |
J2-J3 | 101.1090 | 101.2190 | 347.8260 | 348.6980 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.23GG.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59678.14697384 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | V KQ Vel |
HIERARCH ESO INS SOBJ NAME | HD_94660 |
RA | 163.752424 |
DEC | -42.2511 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 90.426 |
HIERARCH ESO ISS PBL12 END | 90.341 |
HIERARCH ESO ISS PBLA12 START | 125.4 |
HIERARCH ESO ISS PBLA12 END | 126.6 |
HIERARCH ESO ISS PBL13 START | 126.977 |
HIERARCH ESO ISS PBL13 END | 126.424 |
HIERARCH ESO ISS PBLA13 START | 103.6 |
HIERARCH ESO ISS PBLA13 END | 104.8 |
HIERARCH ESO ISS PBL14 START | 123.279 |
HIERARCH ESO ISS PBL14 END | 122.356 |
HIERARCH ESO ISS PBLA14 START | 55.928 |
HIERARCH ESO ISS PBLA14 END | 56.812 |
HIERARCH ESO ISS PBL23 START | 54.617 |
HIERARCH ESO ISS PBL23 END | 54.192 |
HIERARCH ESO ISS PBLA23 START | 65.6 |
HIERARCH ESO ISS PBLA23 END | 66.5 |
HIERARCH ESO ISS PBL24 START | 124.713 |
HIERARCH ESO ISS PBL24 END | 124.478 |
HIERARCH ESO ISS PBLA24 START | 13.164 |
HIERARCH ESO ISS PBLA24 END | 13.886 |
HIERARCH ESO ISS PBL34 START | 101.109 |
HIERARCH ESO ISS PBL34 END | 101.219 |
HIERARCH ESO ISS PBLA34 START | 347.826 |
HIERARCH ESO ISS PBLA34 END | 348.698 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00337 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002438 |
HIERARCH ESO ISS AMBI TEMP | 12.8 |
HIERARCH ESO ISS AMBI FWHM START | 0.84 |
HIERARCH ESO ISS AMBI FWHM END | 1.07 |