Exposure
- ID
- GRAVI.2024-09-05T09:14:38.119_1
- Header ID
- GRAVI.2024-09-05T09:14:38.119
- Date updated
- 2024-09-05 09:25:48 UTC+0000
- Release date
- 2024-09-05 09:14:38 UTC+0000
- UTC Start
- 2024-09-05 09:14:38.119
- UTC End
- 2024-09-05 09:17:18.119
- MJD Start
- 60558.38516341
- MJD End
- 60558.387015261855
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003613
- Ambient temperature (°C)
- 15.99
- Seeing (arcsec)
- 0.61
Observation
- ID
- 60614
- Category
- calibrator
- Program ID
- 114.272P.001
- Program Title
- PRECISION MASSES AND ORBITS OF A-TYPE GAIA BINARIES
- Program Type
- Normal
- PI / COI
- GARDNER / KRAUS / LU
Target
- ID
- 45056
- Name
- HD_8664
- RA
- 20.888574
- DEC
- -66.86913
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.8930 | 89.9280 | 138.0000 | 138.7000 |
A0-J2 | 127.2290 | 127.1330 | 122.0000 | 122.7000 |
A0-K0 | 115.8600 | 115.5990 | 105.3300 | 106.0260 |
G1-J2 | 47.8280 | 47.6630 | 90.6000 | 91.3000 |
G1-K0 | 63.0540 | 62.7890 | 54.9630 | 55.4560 |
J2-K0 | 36.9180 | 36.9010 | 5.9130 | 6.3300 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 114.272P.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60558.38516341 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 8664 |
HIERARCH ESO INS SOBJ NAME | HD_8664 |
RA | 20.888574 |
DEC | -66.86913 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
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 | K0 |
EXPTIME | 176.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 16 |
HIERARCH ESO ISS PBL12 START | 89.893 |
HIERARCH ESO ISS PBL12 END | 89.928 |
HIERARCH ESO ISS PBLA12 START | 138.0 |
HIERARCH ESO ISS PBLA12 END | 138.7 |
HIERARCH ESO ISS PBL13 START | 127.229 |
HIERARCH ESO ISS PBL13 END | 127.133 |
HIERARCH ESO ISS PBLA13 START | 122.0 |
HIERARCH ESO ISS PBLA13 END | 122.7 |
HIERARCH ESO ISS PBL14 START | 115.86 |
HIERARCH ESO ISS PBL14 END | 115.599 |
HIERARCH ESO ISS PBLA14 START | 105.33 |
HIERARCH ESO ISS PBLA14 END | 106.026 |
HIERARCH ESO ISS PBL23 START | 47.828 |
HIERARCH ESO ISS PBL23 END | 47.663 |
HIERARCH ESO ISS PBLA23 START | 90.6 |
HIERARCH ESO ISS PBLA23 END | 91.3 |
HIERARCH ESO ISS PBL24 START | 63.054 |
HIERARCH ESO ISS PBL24 END | 62.789 |
HIERARCH ESO ISS PBLA24 START | 54.963 |
HIERARCH ESO ISS PBLA24 END | 55.456 |
HIERARCH ESO ISS PBL34 START | 36.918 |
HIERARCH ESO ISS PBL34 END | 36.901 |
HIERARCH ESO ISS PBLA34 START | 5.913 |
HIERARCH ESO ISS PBLA34 END | 6.33 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003447 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003779 |
HIERARCH ESO ISS AMBI TEMP | 15.99 |
HIERARCH ESO ISS AMBI FWHM START | 0.63 |
HIERARCH ESO ISS AMBI FWHM END | 0.59 |