Exposure
ID
GRAVI.2023-12-05T02:24:23.089_1
Header ID
GRAVI.2023-12-05T02:24:23.089
Date updated
2023-12-05 02:30:48 UTC+0000
Release date
2023-12-05 02:24:23 UTC+0000
UTC Start
2023-12-05 02:24:23.089
UTC End
2023-12-05 02:24:39.089
MJD Start
60283.10026723
MJD End
60283.10045241519
Exposure time (s)
16.0
Validation level
1
Tau 0: Coherence time (s)
0.0091
Ambient temperature (°C)
15.5
Seeing (arcsec)
0.47
Observation
ID
57813
Category
calibrator
Program ID
60.A-9256(A)
Program Title
CALIBRATION RUN FOR GRAVITY
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
42838
Name
Name
RA
26.150686
DEC
-34.40615
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
A0 B5 D0 G1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.5480 48.5500 157.5000 157.5000
A0-D0 31.1300 31.1180 78.2000 78.2000
A0-G1 90.1520 90.1400 123.0250 123.0950
B5-D0 52.5800 52.5760 13.0000 13.1000
B5-G1 57.1370 57.1180 94.3110 94.3790
D0-G1 71.5410 71.5400 140.9010 140.9680
Invalid fields
Key
TARGET_NAME
Header: validation messages
Message
Missing 'HIERARCH ESO OBS TARG NAME'
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9256(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,DUAL
MJD-OBS 60283.10026723
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME None
HIERARCH ESO INS SOBJ NAME Name
RA 26.150686
DEC -34.40615
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 B5
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 G1
EXPTIME 32.0
HIERARCH ESO DET2 SEQ1 DIT 1.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 48.548
HIERARCH ESO ISS PBL12 END 48.55
HIERARCH ESO ISS PBLA12 START 157.5
HIERARCH ESO ISS PBLA12 END 157.5
HIERARCH ESO ISS PBL13 START 31.13
HIERARCH ESO ISS PBL13 END 31.118
HIERARCH ESO ISS PBLA13 START 78.2
HIERARCH ESO ISS PBLA13 END 78.2
HIERARCH ESO ISS PBL14 START 90.152
HIERARCH ESO ISS PBL14 END 90.14
HIERARCH ESO ISS PBLA14 START 123.025
HIERARCH ESO ISS PBLA14 END 123.095
HIERARCH ESO ISS PBL23 START 52.58
HIERARCH ESO ISS PBL23 END 52.576
HIERARCH ESO ISS PBLA23 START 13.0
HIERARCH ESO ISS PBLA23 END 13.1
HIERARCH ESO ISS PBL24 START 57.137
HIERARCH ESO ISS PBL24 END 57.118
HIERARCH ESO ISS PBLA24 START 94.311
HIERARCH ESO ISS PBLA24 END 94.379
HIERARCH ESO ISS PBL34 START 71.541
HIERARCH ESO ISS PBL34 END 71.54
HIERARCH ESO ISS PBLA34 START 140.901
HIERARCH ESO ISS PBLA34 END 140.968
HIERARCH ESO ISS AMBI TAU0 START 0.0091
HIERARCH ESO ISS AMBI TAU0 END 0.0091
HIERARCH ESO ISS AMBI TEMP 15.5
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47
HIERARCH ESO FT ROBJ NAME HD10762
HIERARCH ESO FT ROBJ ALPHA 014436.7850
HIERARCH ESO FT ROBJ DELTA -342421.7811