Exposure
- ID
- GRAVI.2022-09-29T01:54:47.967_1
- Header ID
- GRAVI.2022-09-29T01:54:47.967
- Date updated
- 2022-09-29 02:06:55 UTC+0000
- Release date
- 2022-09-29 01:54:47 UTC+0000
- UTC Start
- 2022-09-29 01:54:47.967
- UTC End
- 2022-09-29 01:58:47.967
- MJD Start
- 59851.07972184
- MJD End
- 59851.0824996178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0033675
- Ambient temperature (°C)
- 7.04
- Seeing (arcsec)
- 0.76
Observation
- ID
- 52558
- Category
- calibrator
- Program ID
- 105.207C.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART II
- Program Type
- Normal
- PI / COI
- GALLENNE/ GIEREN/ PIETRZYNSKI/ GRACZYK/ PILECKI/ KERVELLA/ MERAND
Target
- ID
- 39061
- Name
- HD_194164
- RA
- 306.037297
- DEC
- -0.56747
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 79.7580 | 79.0380 | 117.2000 | 117.5000 |
A0-J2 | 120.7230 | 119.8420 | 92.9000 | 93.0000 |
A0-J3 | 132.3840 | 132.4150 | 50.8230 | 50.8430 |
G1-J2 | 58.1330 | 58.0720 | 58.6000 | 58.6000 |
G1-J3 | 124.2060 | 124.4250 | 14.7780 | 15.1660 |
J2-J3 | 91.5980 | 91.4220 | 348.7010 | 349.2760 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 105.207C.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59851.07972184 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD_194164 |
HIERARCH ESO INS SOBJ NAME | HD_194164 |
RA | 306.037297 |
DEC | -0.56747 |
HIERARCH ESO INS SPEC RES | HIGH |
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 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 79.758 |
HIERARCH ESO ISS PBL12 END | 79.038 |
HIERARCH ESO ISS PBLA12 START | 117.2 |
HIERARCH ESO ISS PBLA12 END | 117.5 |
HIERARCH ESO ISS PBL13 START | 120.723 |
HIERARCH ESO ISS PBL13 END | 119.842 |
HIERARCH ESO ISS PBLA13 START | 92.9 |
HIERARCH ESO ISS PBLA13 END | 93.0 |
HIERARCH ESO ISS PBL14 START | 132.384 |
HIERARCH ESO ISS PBL14 END | 132.415 |
HIERARCH ESO ISS PBLA14 START | 50.823 |
HIERARCH ESO ISS PBLA14 END | 50.843 |
HIERARCH ESO ISS PBL23 START | 58.133 |
HIERARCH ESO ISS PBL23 END | 58.072 |
HIERARCH ESO ISS PBLA23 START | 58.6 |
HIERARCH ESO ISS PBLA23 END | 58.6 |
HIERARCH ESO ISS PBL24 START | 124.206 |
HIERARCH ESO ISS PBL24 END | 124.425 |
HIERARCH ESO ISS PBLA24 START | 14.778 |
HIERARCH ESO ISS PBLA24 END | 15.166 |
HIERARCH ESO ISS PBL34 START | 91.598 |
HIERARCH ESO ISS PBL34 END | 91.422 |
HIERARCH ESO ISS PBLA34 START | 348.701 |
HIERARCH ESO ISS PBLA34 END | 349.276 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00327 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003465 |
HIERARCH ESO ISS AMBI TEMP | 7.04 |
HIERARCH ESO ISS AMBI FWHM START | 0.74 |
HIERARCH ESO ISS AMBI FWHM END | 0.78 |