Exposure
ID
GRAVI.2022-11-25T00:04:02.851_1
Header ID
GRAVI.2022-11-25T00:04:02.851
Date updated
2022-11-25 00:12:23 UTC+0000
Release date
2022-11-25 00:04:02 UTC+0000
UTC Start
2022-11-25 00:04:02.851
UTC End
2022-11-25 00:04:32.851
MJD Start
59908.00281078
MJD End
59908.0031580022
Exposure time (s)
30.0
Validation level
1
Tau 0: Coherence time (s)
0.009011
Ambient temperature (°C)
12.21
Seeing (arcsec)
0.93
Observation
ID
53265
Category
calibrator
Program ID
60.A-9256(A)
Program Title
CALIBRATION RUN FOR GRAVITY
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
39615
Name
Name
RA
357.381972
DEC
-15.86143
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-SPLIT
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2670 68.2780 270.7000 270.8000
K0-D0 95.4970 95.5270 250.3000 250.4000
K0-J3 56.2010 56.1900 331.4340 331.5080
G2-D0 39.4910 39.5030 213.2000 213.3000
G2-J3 63.7730 63.7940 40.4670 40.5430
D0-J3 103.0700 103.1030 37.7040 37.7820
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 59908.00281078
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME M05_HD223428
HIERARCH ESO INS SOBJ NAME Name
RA 357.381972
DEC -15.86143
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE SPLIT
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 68.267
HIERARCH ESO ISS PBL12 END 68.278
HIERARCH ESO ISS PBLA12 START 270.7
HIERARCH ESO ISS PBLA12 END 270.8
HIERARCH ESO ISS PBL13 START 95.497
HIERARCH ESO ISS PBL13 END 95.527
HIERARCH ESO ISS PBLA13 START 250.3
HIERARCH ESO ISS PBLA13 END 250.4
HIERARCH ESO ISS PBL14 START 56.201
HIERARCH ESO ISS PBL14 END 56.19
HIERARCH ESO ISS PBLA14 START 331.434
HIERARCH ESO ISS PBLA14 END 331.508
HIERARCH ESO ISS PBL23 START 39.491
HIERARCH ESO ISS PBL23 END 39.503
HIERARCH ESO ISS PBLA23 START 213.2
HIERARCH ESO ISS PBLA23 END 213.3
HIERARCH ESO ISS PBL24 START 63.773
HIERARCH ESO ISS PBL24 END 63.794
HIERARCH ESO ISS PBLA24 START 40.467
HIERARCH ESO ISS PBLA24 END 40.543
HIERARCH ESO ISS PBL34 START 103.07
HIERARCH ESO ISS PBL34 END 103.103
HIERARCH ESO ISS PBLA34 START 37.704
HIERARCH ESO ISS PBLA34 END 37.782
HIERARCH ESO ISS AMBI TAU0 START 0.009011
HIERARCH ESO ISS AMBI TAU0 END 0.009011
HIERARCH ESO ISS AMBI TEMP 12.21
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.89