Exposure
- ID
- GRAVI.2022-09-24T04:47:32.697_1
- Header ID
- GRAVI.2022-09-24T04:47:32.697
- Date updated
- 2022-09-24 05:01:02 UTC+0000
- Release date
- 2022-09-24 04:47:32 UTC+0000
- UTC Start
- 2022-09-24 04:47:32.697
- UTC End
- 2022-09-24 04:51:32.697
- MJD Start
- 59846.19968399
- MJD End
- 59846.2024617678
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005961
- Ambient temperature (°C)
- 8.63
- Seeing (arcsec)
- 0.685
Observation
- ID
- 52495
- Category
- calibrator
- Program ID
- 109.22XY.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART II
- Program Type
- Normal
- PI / COI
- GALLENNE/ PIETRZYNSKI/ GRACZYK/ PILECKI/ GIEREN/ KERVELLA/ MÉRAND
Target
- ID
- 39017
- Name
- HD15355
- RA
- 36.630084
- DEC
- -53.31583
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G2 | 68.1080 | 68.0750 | 30.8000 | 31.6000 |
A0-D0 | 31.7120 | 31.7470 | 47.2000 | 48.1000 |
A0-J3 | 131.3200 | 131.2300 | 27.1900 | 27.9650 |
G2-D0 | 38.7360 | 38.7020 | 197.4000 | 198.1000 |
G2-J3 | 63.4870 | 63.4350 | 23.3520 | 24.1010 |
D0-J3 | 102.0930 | 102.0050 | 21.0980 | 21.8280 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.22XY.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59846.19968399 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD15355 |
HIERARCH ESO INS SOBJ NAME | HD15355 |
RA | 36.630084 |
DEC | -53.31583 |
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 | 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 | 68.108 |
HIERARCH ESO ISS PBL12 END | 68.075 |
HIERARCH ESO ISS PBLA12 START | 30.8 |
HIERARCH ESO ISS PBLA12 END | 31.6 |
HIERARCH ESO ISS PBL13 START | 31.712 |
HIERARCH ESO ISS PBL13 END | 31.747 |
HIERARCH ESO ISS PBLA13 START | 47.2 |
HIERARCH ESO ISS PBLA13 END | 48.1 |
HIERARCH ESO ISS PBL14 START | 131.32 |
HIERARCH ESO ISS PBL14 END | 131.23 |
HIERARCH ESO ISS PBLA14 START | 27.19 |
HIERARCH ESO ISS PBLA14 END | 27.965 |
HIERARCH ESO ISS PBL23 START | 38.736 |
HIERARCH ESO ISS PBL23 END | 38.702 |
HIERARCH ESO ISS PBLA23 START | 197.4 |
HIERARCH ESO ISS PBLA23 END | 198.1 |
HIERARCH ESO ISS PBL24 START | 63.487 |
HIERARCH ESO ISS PBL24 END | 63.435 |
HIERARCH ESO ISS PBLA24 START | 23.352 |
HIERARCH ESO ISS PBLA24 END | 24.101 |
HIERARCH ESO ISS PBL34 START | 102.093 |
HIERARCH ESO ISS PBL34 END | 102.005 |
HIERARCH ESO ISS PBLA34 START | 21.098 |
HIERARCH ESO ISS PBLA34 END | 21.828 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006407 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005515 |
HIERARCH ESO ISS AMBI TEMP | 8.63 |
HIERARCH ESO ISS AMBI FWHM START | 0.73 |
HIERARCH ESO ISS AMBI FWHM END | 0.64 |