Exposure
ID
GRAVI.2023-12-05T02:07:14.045_1
Header ID
GRAVI.2023-12-05T02:07:14.045
Date updated
2023-12-05 02:15:47 UTC+0000
Release date
2023-12-05 02:07:14 UTC+0000
UTC Start
2023-12-05 02:07:14.045
UTC End
2023-12-05 02:07:30.045
MJD Start
60283.088357
MJD End
60283.088542185185
Exposure time (s)
16.0
Validation level
1
Tau 0: Coherence time (s)
0.010471
Ambient temperature (°C)
15.71
Seeing (arcsec)
0.45
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 48.4510 48.4550 155.3000 155.4000
A0-D0 31.5220 31.5130 75.9000 76.0000
A0-G1 90.4490 90.4440 120.4930 120.5610
B5-D0 52.7150 52.7120 11.3000 11.4000
B5-G1 57.7250 57.7120 91.8640 91.9310
D0-G1 71.5070 71.5100 138.5190 138.5820
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 60283.088357
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 48.451
HIERARCH ESO ISS PBL12 END 48.455
HIERARCH ESO ISS PBLA12 START 155.3
HIERARCH ESO ISS PBLA12 END 155.4
HIERARCH ESO ISS PBL13 START 31.522
HIERARCH ESO ISS PBL13 END 31.513
HIERARCH ESO ISS PBLA13 START 75.9
HIERARCH ESO ISS PBLA13 END 76.0
HIERARCH ESO ISS PBL14 START 90.449
HIERARCH ESO ISS PBL14 END 90.444
HIERARCH ESO ISS PBLA14 START 120.493
HIERARCH ESO ISS PBLA14 END 120.561
HIERARCH ESO ISS PBL23 START 52.715
HIERARCH ESO ISS PBL23 END 52.712
HIERARCH ESO ISS PBLA23 START 11.3
HIERARCH ESO ISS PBLA23 END 11.4
HIERARCH ESO ISS PBL24 START 57.725
HIERARCH ESO ISS PBL24 END 57.712
HIERARCH ESO ISS PBLA24 START 91.864
HIERARCH ESO ISS PBLA24 END 91.931
HIERARCH ESO ISS PBL34 START 71.507
HIERARCH ESO ISS PBL34 END 71.51
HIERARCH ESO ISS PBLA34 START 138.519
HIERARCH ESO ISS PBLA34 END 138.582
HIERARCH ESO ISS AMBI TAU0 START 0.010471
HIERARCH ESO ISS AMBI TAU0 END 0.010471
HIERARCH ESO ISS AMBI TEMP 15.71
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45
HIERARCH ESO FT ROBJ NAME HD10762
HIERARCH ESO FT ROBJ ALPHA 014436.7850
HIERARCH ESO FT ROBJ DELTA -342421.7811