Exposure
- ID
- GRAVI.2022-09-02T03:10:34.524_1
- Header ID
- GRAVI.2022-09-02T03:10:34.524
- Date updated
- 2022-09-02 03:21:43 UTC+0000
- Release date
- 2023-09-02 03:21:43 UTC+0000
- UTC Start
- 2022-09-02 03:10:34.524
- UTC End
- 2022-09-02 03:14:34.524
- MJD Start
- 59824.13234403
- MJD End
- 59824.1351218078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004256
- Ambient temperature (°C)
- 10.73
- Seeing (arcsec)
- 0.71
Observation
- ID
- 52252
- Category
- science
- 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
- 38856
- Name
- theta_Aql
- RA
- 302.825253
- DEC
- -0.82143
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 82.5790 | 81.9510 | 116.3000 | 116.5000 |
A0-J2 | 123.9110 | 123.2080 | 92.9000 | 92.9000 |
A0-J3 | 131.9970 | 132.1360 | 50.6180 | 50.6820 |
G1-J2 | 58.2280 | 58.2260 | 58.6000 | 58.6000 |
G1-J3 | 123.5460 | 123.7490 | 13.0920 | 13.5030 |
J2-J3 | 92.6100 | 92.4070 | 346.4270 | 346.9740 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 105.207C.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59824.13234403 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | theta_aql |
HIERARCH ESO INS SOBJ NAME | theta_Aql |
RA | 302.825253 |
DEC | -0.82143 |
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 | 82.579 |
HIERARCH ESO ISS PBL12 END | 81.951 |
HIERARCH ESO ISS PBLA12 START | 116.3 |
HIERARCH ESO ISS PBLA12 END | 116.5 |
HIERARCH ESO ISS PBL13 START | 123.911 |
HIERARCH ESO ISS PBL13 END | 123.208 |
HIERARCH ESO ISS PBLA13 START | 92.9 |
HIERARCH ESO ISS PBLA13 END | 92.9 |
HIERARCH ESO ISS PBL14 START | 131.997 |
HIERARCH ESO ISS PBL14 END | 132.136 |
HIERARCH ESO ISS PBLA14 START | 50.618 |
HIERARCH ESO ISS PBLA14 END | 50.682 |
HIERARCH ESO ISS PBL23 START | 58.228 |
HIERARCH ESO ISS PBL23 END | 58.226 |
HIERARCH ESO ISS PBLA23 START | 58.6 |
HIERARCH ESO ISS PBLA23 END | 58.6 |
HIERARCH ESO ISS PBL24 START | 123.546 |
HIERARCH ESO ISS PBL24 END | 123.749 |
HIERARCH ESO ISS PBLA24 START | 13.092 |
HIERARCH ESO ISS PBLA24 END | 13.503 |
HIERARCH ESO ISS PBL34 START | 92.61 |
HIERARCH ESO ISS PBL34 END | 92.407 |
HIERARCH ESO ISS PBLA34 START | 346.427 |
HIERARCH ESO ISS PBLA34 END | 346.974 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004783 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003729 |
HIERARCH ESO ISS AMBI TEMP | 10.73 |
HIERARCH ESO ISS AMBI FWHM START | 0.72 |
HIERARCH ESO ISS AMBI FWHM END | 0.7 |