Exposure
- ID
- GRAVI.2025-01-07T05:02:18.362_1
- Header ID
- GRAVI.2025-01-07T05:02:18.362
- Date updated
- 2025-01-07 05:15:40 UTC+0000
- Release date
- 2025-01-07 05:02:18 UTC+0000
- UTC Start
- 2025-01-07 05:02:18.362
- UTC End
- 2025-01-07 05:08:18.362
- MJD Start
- 60682.20993475
- MJD End
- 60682.21410141666
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006188000000000001
- Ambient temperature (°C)
- 15.67
- Seeing (arcsec)
- 0.76
Observation
- ID
- 63107
- Category
- calibrator
- Program ID
- 114.27PY.001
- Program Title
- IS THE STELLAR QUADRUPLE HD 74438 A CANDIDATE PROGENITOR OF SN IA?
- Program Type
- Normal
- PI / COI
- MERLE / JORISSEN / LIBERT / MÉRAND / PALADINI / VAN ECK
Target
- ID
- 47017
- Name
- HD_71950
- RA
- 137.814953
- DEC
- -36.20879
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 45.1060 | 45.3580 | 140.6000 | 141.1000 |
A0-J2 | 120.4300 | 121.4230 | 76.9000 | 78.0000 |
A0-J6 | 169.4080 | 169.3540 | 13.4040 | 14.2690 |
B5-J2 | 108.2650 | 108.7730 | 55.0000 | 56.1000 |
B5-J6 | 199.9260 | 199.8890 | 3.0510 | 3.8110 |
J2-J6 | 158.1090 | 158.7190 | 330.4320 | 330.9790 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 114.27PY.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60682.20993475 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 79150 |
HIERARCH ESO INS SOBJ NAME | HD_71950 |
RA | 137.814953 |
DEC | -36.20879 |
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 | B5 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J6 |
EXPTIME | 379.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 36 |
HIERARCH ESO ISS PBL12 START | 45.106 |
HIERARCH ESO ISS PBL12 END | 45.358 |
HIERARCH ESO ISS PBLA12 START | 140.6 |
HIERARCH ESO ISS PBLA12 END | 141.1 |
HIERARCH ESO ISS PBL13 START | 120.43 |
HIERARCH ESO ISS PBL13 END | 121.423 |
HIERARCH ESO ISS PBLA13 START | 76.9 |
HIERARCH ESO ISS PBLA13 END | 78.0 |
HIERARCH ESO ISS PBL14 START | 169.408 |
HIERARCH ESO ISS PBL14 END | 169.354 |
HIERARCH ESO ISS PBLA14 START | 13.404 |
HIERARCH ESO ISS PBLA14 END | 14.269 |
HIERARCH ESO ISS PBL23 START | 108.265 |
HIERARCH ESO ISS PBL23 END | 108.773 |
HIERARCH ESO ISS PBLA23 START | 55.0 |
HIERARCH ESO ISS PBLA23 END | 56.1 |
HIERARCH ESO ISS PBL24 START | 199.926 |
HIERARCH ESO ISS PBL24 END | 199.889 |
HIERARCH ESO ISS PBLA24 START | 3.051 |
HIERARCH ESO ISS PBLA24 END | 3.811 |
HIERARCH ESO ISS PBL34 START | 158.109 |
HIERARCH ESO ISS PBL34 END | 158.719 |
HIERARCH ESO ISS PBLA34 START | 330.432 |
HIERARCH ESO ISS PBLA34 END | 330.979 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006466 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00591 |
HIERARCH ESO ISS AMBI TEMP | 15.67 |
HIERARCH ESO ISS AMBI FWHM START | 0.74 |
HIERARCH ESO ISS AMBI FWHM END | 0.78 |