Exposure
- ID
- GRAVI.2020-11-29T04:55:21.087_1
- Header ID
- GRAVI.2020-11-29T04:55:21.087
- Date updated
- 2020-11-29 05:06:04 UTC+0000
- Release date
- 2020-11-29 04:55:21 UTC+0000
- UTC Start
- 2020-11-29 04:55:21.087
- UTC End
- 2020-11-29 04:55:53.087
- MJD Start
- 59182.20510517
- MJD End
- 59182.2054755404
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008738
- Ambient temperature (°C)
- 14.93
- Seeing (arcsec)
- 0.455
Observation
- ID
- 45965
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 34591
- Name
- HD8498
- RA
- 20.877606
- DEC
- -30.94583
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 78.7450 | 78.6740 | 150.7000 | 150.9000 |
A0-J2 | 97.8670 | 97.6400 | 125.7000 | 125.9000 |
A0-J3 | 101.1160 | 100.8640 | 62.7360 | 62.7760 |
G1-J2 | 42.5180 | 42.3920 | 74.3000 | 74.3000 |
G1-J3 | 125.9370 | 125.8820 | 24.0580 | 24.1160 |
J2-J3 | 103.9800 | 103.9800 | 5.7480 | 5.8590 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 60.A-9256(A) |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59182.20510517 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | B02_HD8498 |
HIERARCH ESO INS SOBJ NAME | HD8498 |
RA | 20.877606 |
DEC | -30.94583 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | SPLIT |
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 | 54.0 |
HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
HIERARCH ESO DET2 NDIT | 32 |
HIERARCH ESO ISS PBL12 START | 78.745 |
HIERARCH ESO ISS PBL12 END | 78.674 |
HIERARCH ESO ISS PBLA12 START | 150.7 |
HIERARCH ESO ISS PBLA12 END | 150.9 |
HIERARCH ESO ISS PBL13 START | 97.867 |
HIERARCH ESO ISS PBL13 END | 97.64 |
HIERARCH ESO ISS PBLA13 START | 125.7 |
HIERARCH ESO ISS PBLA13 END | 125.9 |
HIERARCH ESO ISS PBL14 START | 101.116 |
HIERARCH ESO ISS PBL14 END | 100.864 |
HIERARCH ESO ISS PBLA14 START | 62.736 |
HIERARCH ESO ISS PBLA14 END | 62.776 |
HIERARCH ESO ISS PBL23 START | 42.518 |
HIERARCH ESO ISS PBL23 END | 42.392 |
HIERARCH ESO ISS PBLA23 START | 74.3 |
HIERARCH ESO ISS PBLA23 END | 74.3 |
HIERARCH ESO ISS PBL24 START | 125.937 |
HIERARCH ESO ISS PBL24 END | 125.882 |
HIERARCH ESO ISS PBLA24 START | 24.058 |
HIERARCH ESO ISS PBLA24 END | 24.116 |
HIERARCH ESO ISS PBL34 START | 103.98 |
HIERARCH ESO ISS PBL34 END | 103.98 |
HIERARCH ESO ISS PBLA34 START | 5.748 |
HIERARCH ESO ISS PBLA34 END | 5.859 |
HIERARCH ESO ISS AMBI TAU0 START | 0.009646 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00783 |
HIERARCH ESO ISS AMBI TEMP | 14.93 |
HIERARCH ESO ISS AMBI FWHM START | 0.48 |
HIERARCH ESO ISS AMBI FWHM END | 0.43 |