Exposure
- ID
- GRAVI.2023-04-26T03:33:44.560_1
- Header ID
- GRAVI.2023-04-26T03:33:44.560
- Date updated
- 2023-04-26 03:45:47 UTC+0000
- Release date
- 2023-04-26 03:33:44 UTC+0000
- UTC Start
- 2023-04-26 03:33:44.560
- UTC End
- 2023-04-26 03:37:44.560
- MJD Start
- 60060.14843241
- MJD End
- 60060.1512101878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005002
- Ambient temperature (°C)
- 15.04
- Seeing (arcsec)
- 1.195
Observation
- ID
- 55079
- Category
- calibrator
- Program ID
- 108.221X.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART I
- Program Type
- Normal
- PI / COI
- GALLENNE/ PIETRZYNSKI/ GRACZYK/ PILECKI/ KERVELLA/ MÉRAND/ GIEREN
Target
- ID
- 40822
- Name
- HD97478
- RA
- 168.279057
- DEC
- 13.2483
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 67.8100 | 66.7800 | 109.9000 | 110.0000 |
A0-J2 | 112.7140 | 111.5550 | 85.5000 | 85.2000 |
A0-K0 | 123.7940 | 123.2320 | 67.9900 | 67.6420 |
G1-J2 | 58.1340 | 58.0780 | 56.8000 | 56.5000 |
G1-K0 | 86.2080 | 86.4970 | 36.2840 | 36.3040 |
J2-K0 | 37.6940 | 37.7330 | 3.6430 | 4.2440 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 108.221X.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60060.14843241 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD97478 |
HIERARCH ESO INS SOBJ NAME | HD97478 |
RA | 168.279057 |
DEC | 13.2483 |
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 | K0 |
EXPTIME | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 67.81 |
HIERARCH ESO ISS PBL12 END | 66.78 |
HIERARCH ESO ISS PBLA12 START | 109.9 |
HIERARCH ESO ISS PBLA12 END | 110.0 |
HIERARCH ESO ISS PBL13 START | 112.714 |
HIERARCH ESO ISS PBL13 END | 111.555 |
HIERARCH ESO ISS PBLA13 START | 85.5 |
HIERARCH ESO ISS PBLA13 END | 85.2 |
HIERARCH ESO ISS PBL14 START | 123.794 |
HIERARCH ESO ISS PBL14 END | 123.232 |
HIERARCH ESO ISS PBLA14 START | 67.99 |
HIERARCH ESO ISS PBLA14 END | 67.642 |
HIERARCH ESO ISS PBL23 START | 58.134 |
HIERARCH ESO ISS PBL23 END | 58.078 |
HIERARCH ESO ISS PBLA23 START | 56.8 |
HIERARCH ESO ISS PBLA23 END | 56.5 |
HIERARCH ESO ISS PBL24 START | 86.208 |
HIERARCH ESO ISS PBL24 END | 86.497 |
HIERARCH ESO ISS PBLA24 START | 36.284 |
HIERARCH ESO ISS PBLA24 END | 36.304 |
HIERARCH ESO ISS PBL34 START | 37.694 |
HIERARCH ESO ISS PBL34 END | 37.733 |
HIERARCH ESO ISS PBLA34 START | 3.643 |
HIERARCH ESO ISS PBLA34 END | 4.244 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005538 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004466 |
HIERARCH ESO ISS AMBI TEMP | 15.04 |
HIERARCH ESO ISS AMBI FWHM START | 1.08 |
HIERARCH ESO ISS AMBI FWHM END | 1.31 |