Exposure
ID
GRAVI.2022-12-30T00:14:39.943_1
Header ID
GRAVI.2022-12-30T00:14:39.943
Date updated
2022-12-30 00:25:54 UTC+0000
Release date
2022-12-30 00:14:39 UTC+0000
UTC Start
2022-12-30 00:14:39.943
UTC End
2022-12-30 00:15:09.943
MJD Start
59943.01018453
MJD End
59943.0105317522
Exposure time (s)
30.0
Validation level
1
Tau 0: Coherence time (s)
0.003445
Ambient temperature (°C)
13.8
Seeing (arcsec)
0.72
Observation
ID
53721
Category
calibrator
Program ID
60.A-9256(A)
Program Title
CALIBRATION RUN FOR GRAVITY
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
39932
Name
Name
RA
22.814016
DEC
-49.07191
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 64.2610 64.2160 58.6000 58.7000
A0-J2 128.8400 128.8170 99.1000 99.3000
A0-J3 123.5810 123.4940 53.9680 54.0870
G2-J2 90.2560 90.2800 126.7000 126.8000
G2-J3 59.7490 59.7070 49.0280 49.1420
J2-J3 96.9980 97.0210 343.6680 343.7690
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 59943.01018453
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME B02_HD9362
HIERARCH ESO INS SOBJ NAME Name
RA 22.814016
DEC -49.07191
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 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 51.0
HIERARCH ESO DET2 SEQ1 DIT 1.0
HIERARCH ESO DET2 NDIT 30
HIERARCH ESO ISS PBL12 START 64.261
HIERARCH ESO ISS PBL12 END 64.216
HIERARCH ESO ISS PBLA12 START 58.6
HIERARCH ESO ISS PBLA12 END 58.7
HIERARCH ESO ISS PBL13 START 128.84
HIERARCH ESO ISS PBL13 END 128.817
HIERARCH ESO ISS PBLA13 START 99.1
HIERARCH ESO ISS PBLA13 END 99.3
HIERARCH ESO ISS PBL14 START 123.581
HIERARCH ESO ISS PBL14 END 123.494
HIERARCH ESO ISS PBLA14 START 53.968
HIERARCH ESO ISS PBLA14 END 54.087
HIERARCH ESO ISS PBL23 START 90.256
HIERARCH ESO ISS PBL23 END 90.28
HIERARCH ESO ISS PBLA23 START 126.7
HIERARCH ESO ISS PBLA23 END 126.8
HIERARCH ESO ISS PBL24 START 59.749
HIERARCH ESO ISS PBL24 END 59.707
HIERARCH ESO ISS PBLA24 START 49.028
HIERARCH ESO ISS PBLA24 END 49.142
HIERARCH ESO ISS PBL34 START 96.998
HIERARCH ESO ISS PBL34 END 97.021
HIERARCH ESO ISS PBLA34 START 343.668
HIERARCH ESO ISS PBLA34 END 343.769
HIERARCH ESO ISS AMBI TAU0 START 0.003445
HIERARCH ESO ISS AMBI TAU0 END 0.003445
HIERARCH ESO ISS AMBI TEMP 13.8
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72