Exposure
ID
MIDI.2008-10-09T09:31:24.012_1
Header ID
MIDI.2008-10-09T09:31:24.012
Date updated
2011-07-14 22:48:42 UTC+0000
Release date
2008-10-09 09:31:24 UTC+0000
UTC Start
2008-10-09 09:31:24.012
UTC End
2008-10-09 09:31:39.852
MJD Start
54748.3968057
MJD End
54748.3969890333
Exposure time (s)
15.8
Validation level
1
Tau 0: Coherence time (s)
0.003406
Ambient temperature (°C)
11.23
Seeing (arcsec)
0.665
Observation
ID
20262
Category
calibrator
Program ID
60.A-9224(A)
Program Title
MIDI TEST ACCOUNT
Program Type
Normal
PI / COI
VINCI TEAM
Target
ID
14842
Name
hd-31398
RA
74.248412
DEC
33.16605
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+PRISM
Stations
G2 G0
Projected baselines
Baseline Length start Length end Angle start Angle end
G2-G0 12.1910 12.0970 155.9000 156.5000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9224(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED
MJD-OBS 54748.3968057
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hd-31398
RA 74.248412
DEC 33.16605
HIERARCH ESO INS OPT1 ID HIGH_SENS
HIERARCH ESO INS GRIS ID PRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 G2
HIERARCH ESO ISS CONF STATION2 G0
EXPTIME 15.8399993
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 880
HIERARCH ESO ISS PBL12 START 12.191
HIERARCH ESO ISS PBL12 END 12.097
HIERARCH ESO ISS PBLA12 START 155.9
HIERARCH ESO ISS PBLA12 END 156.5
HIERARCH ESO ISS AMBI TAU0 START 0.00348
HIERARCH ESO ISS AMBI TAU0 END 0.003332
HIERARCH ESO ISS AMBI TEMP 11.23
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.68