Exposure
- ID
- GRAVI.2023-02-14T05:49:02.686_1
- Header ID
- GRAVI.2023-02-14T05:49:02.686
- Date updated
- 2023-02-14 06:00:39 UTC+0000
- Release date
- 2023-02-14 05:49:02 UTC+0000
- UTC Start
- 2023-02-14 05:49:02.686
- UTC End
- 2023-02-14 05:53:02.686
- MJD Start
- 59989.2423922
- MJD End
- 59989.2451699778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0053995
- Ambient temperature (°C)
- 15.0
- Seeing (arcsec)
- 0.635
Observation
- ID
- 54034
- Category
- calibrator
- Program ID
- 110.23QY.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART I
- Program Type
- Normal
- PI / COI
- GALLENNE/ PIETRZYNSKI/ GIEREN/ KERVELLA/ MÉRAND/ GRACZYK
Target
- ID
- 40157
- Name
- HD71263
- RA
- 126.5864
- DEC
- -4.69803
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 71.1120 | 70.2580 | 125.1000 | 125.7000 |
A0-J2 | 106.2320 | 104.8590 | 96.5000 | 96.6000 |
A0-K0 | 114.9730 | 113.9580 | 73.1890 | 73.1230 |
G1-J2 | 55.5070 | 55.2220 | 58.6000 | 58.5000 |
G1-K0 | 90.4900 | 90.4820 | 34.9680 | 35.0480 |
J2-K0 | 45.4410 | 45.4740 | 5.6780 | 6.1680 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23QY.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59989.2423922 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 71263 |
HIERARCH ESO INS SOBJ NAME | HD71263 |
RA | 126.5864 |
DEC | -4.69803 |
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 | K0 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 71.112 |
HIERARCH ESO ISS PBL12 END | 70.258 |
HIERARCH ESO ISS PBLA12 START | 125.1 |
HIERARCH ESO ISS PBLA12 END | 125.7 |
HIERARCH ESO ISS PBL13 START | 106.232 |
HIERARCH ESO ISS PBL13 END | 104.859 |
HIERARCH ESO ISS PBLA13 START | 96.5 |
HIERARCH ESO ISS PBLA13 END | 96.6 |
HIERARCH ESO ISS PBL14 START | 114.973 |
HIERARCH ESO ISS PBL14 END | 113.958 |
HIERARCH ESO ISS PBLA14 START | 73.189 |
HIERARCH ESO ISS PBLA14 END | 73.123 |
HIERARCH ESO ISS PBL23 START | 55.507 |
HIERARCH ESO ISS PBL23 END | 55.222 |
HIERARCH ESO ISS PBLA23 START | 58.6 |
HIERARCH ESO ISS PBLA23 END | 58.5 |
HIERARCH ESO ISS PBL24 START | 90.49 |
HIERARCH ESO ISS PBL24 END | 90.482 |
HIERARCH ESO ISS PBLA24 START | 34.968 |
HIERARCH ESO ISS PBLA24 END | 35.048 |
HIERARCH ESO ISS PBL34 START | 45.441 |
HIERARCH ESO ISS PBL34 END | 45.474 |
HIERARCH ESO ISS PBLA34 START | 5.678 |
HIERARCH ESO ISS PBLA34 END | 6.168 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005067 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005732 |
HIERARCH ESO ISS AMBI TEMP | 15.0 |
HIERARCH ESO ISS AMBI FWHM START | 0.67 |
HIERARCH ESO ISS AMBI FWHM END | 0.6 |