Exposure
- ID
- GRAVI.2021-11-11T00:39:39.802_1
- Header ID
- GRAVI.2021-11-11T00:39:39.802
- Date updated
- 2021-11-11 00:50:55 UTC+0000
- Release date
- 2021-11-11 00:39:39 UTC+0000
- UTC Start
- 2021-11-11 00:39:39.802
- UTC End
- 2021-11-11 00:43:39.802
- MJD Start
- 59529.027544
- MJD End
- 59529.0303217778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0019695
- Ambient temperature (°C)
- 11.62
- Seeing (arcsec)
- 1.025
Observation
- ID
- 48843
- 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
- 36554
- Name
- HD_214548
- RA
- 339.736845
- DEC
- -2.26303
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 85.7800 | 85.2850 | 115.7000 | 115.9000 |
A0-J2 | 126.8900 | 126.4130 | 93.0000 | 93.1000 |
A0-J3 | 131.1550 | 131.4020 | 49.9730 | 50.1030 |
G1-J2 | 58.0660 | 58.1270 | 58.3000 | 58.4000 |
G1-J3 | 123.7330 | 123.8990 | 10.7740 | 11.2100 |
J2-J3 | 94.7800 | 94.5620 | 343.8980 | 344.4030 |
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 | 59529.027544 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD_214548 |
HIERARCH ESO INS SOBJ NAME | HD_214548 |
RA | 339.736845 |
DEC | -2.26303 |
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 | J3 |
EXPTIME | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 85.78 |
HIERARCH ESO ISS PBL12 END | 85.285 |
HIERARCH ESO ISS PBLA12 START | 115.7 |
HIERARCH ESO ISS PBLA12 END | 115.9 |
HIERARCH ESO ISS PBL13 START | 126.89 |
HIERARCH ESO ISS PBL13 END | 126.413 |
HIERARCH ESO ISS PBLA13 START | 93.0 |
HIERARCH ESO ISS PBLA13 END | 93.1 |
HIERARCH ESO ISS PBL14 START | 131.155 |
HIERARCH ESO ISS PBL14 END | 131.402 |
HIERARCH ESO ISS PBLA14 START | 49.973 |
HIERARCH ESO ISS PBLA14 END | 50.103 |
HIERARCH ESO ISS PBL23 START | 58.066 |
HIERARCH ESO ISS PBL23 END | 58.127 |
HIERARCH ESO ISS PBLA23 START | 58.3 |
HIERARCH ESO ISS PBLA23 END | 58.4 |
HIERARCH ESO ISS PBL24 START | 123.733 |
HIERARCH ESO ISS PBL24 END | 123.899 |
HIERARCH ESO ISS PBLA24 START | 10.774 |
HIERARCH ESO ISS PBLA24 END | 11.21 |
HIERARCH ESO ISS PBL34 START | 94.78 |
HIERARCH ESO ISS PBL34 END | 94.562 |
HIERARCH ESO ISS PBLA34 START | 343.898 |
HIERARCH ESO ISS PBLA34 END | 344.403 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002065 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001874 |
HIERARCH ESO ISS AMBI TEMP | 11.62 |
HIERARCH ESO ISS AMBI FWHM START | 1.0 |
HIERARCH ESO ISS AMBI FWHM END | 1.05 |