Exposure
ID
GRAVI.2023-12-05T02:00:02.027_1
Header ID
GRAVI.2023-12-05T02:00:02.027
Date updated
2023-12-05 02:05:49 UTC+0000
Release date
2023-12-05 02:00:02 UTC+0000
UTC Start
2023-12-05 02:00:02.027
UTC End
2023-12-05 02:00:18.027
MJD Start
60283.08335679
MJD End
60283.08354197518
Exposure time (s)
16.0
Validation level
1
Tau 0: Coherence time (s)
0.009656
Ambient temperature (°C)
15.79
Seeing (arcsec)
0.44
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 48.3990 48.4030 154.4000 154.5000
A0-D0 31.6510 31.6430 75.0000 75.0000
A0-G1 90.4990 90.4970 119.4590 119.5260
B5-D0 52.7640 52.7610 10.6000 10.6000
B5-G1 57.9070 57.8960 90.8440 90.9100
D0-G1 71.4570 71.4610 137.5480 137.6100
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 60283.08335679
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 48.399
HIERARCH ESO ISS PBL12 END 48.403
HIERARCH ESO ISS PBLA12 START 154.4
HIERARCH ESO ISS PBLA12 END 154.5
HIERARCH ESO ISS PBL13 START 31.651
HIERARCH ESO ISS PBL13 END 31.643
HIERARCH ESO ISS PBLA13 START 75.0
HIERARCH ESO ISS PBLA13 END 75.0
HIERARCH ESO ISS PBL14 START 90.499
HIERARCH ESO ISS PBL14 END 90.497
HIERARCH ESO ISS PBLA14 START 119.459
HIERARCH ESO ISS PBLA14 END 119.526
HIERARCH ESO ISS PBL23 START 52.764
HIERARCH ESO ISS PBL23 END 52.761
HIERARCH ESO ISS PBLA23 START 10.6
HIERARCH ESO ISS PBLA23 END 10.6
HIERARCH ESO ISS PBL24 START 57.907
HIERARCH ESO ISS PBL24 END 57.896
HIERARCH ESO ISS PBLA24 START 90.844
HIERARCH ESO ISS PBLA24 END 90.91
HIERARCH ESO ISS PBL34 START 71.457
HIERARCH ESO ISS PBL34 END 71.461
HIERARCH ESO ISS PBLA34 START 137.548
HIERARCH ESO ISS PBLA34 END 137.61
HIERARCH ESO ISS AMBI TAU0 START 0.009656
HIERARCH ESO ISS AMBI TAU0 END 0.009656
HIERARCH ESO ISS AMBI TEMP 15.79
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44
HIERARCH ESO FT ROBJ NAME HD10762
HIERARCH ESO FT ROBJ ALPHA 014436.7850
HIERARCH ESO FT ROBJ DELTA -342421.7811