Exposure
ID
MIDI.2007-06-21T10:18:08.000_1
Header ID
MIDI.2007-06-21T10:18:08.000
Date updated
2011-07-14 13:52:32 UTC+0000
Release date
2007-06-21 10:18:08 UTC+0000
UTC Start
2007-06-21 10:18:08.000
UTC End
2007-06-21 10:19:06.880
MJD Start
54272.42925926
MJD End
54272.4299407415
Exposure time (s)
58.9
Validation level
1
Tau 0: Coherence time (s)
0.001793
Ambient temperature (°C)
8.0
Seeing (arcsec)
-1.0
Observation
ID
17790
Category
calibrator
Program ID
60.A-9006(A)
Program Title
MIDI CALIBRATORS
Program Type
Normal
PI / COI
MIDI TEAM
Target
ID
14695
Name
alf-Ari
RA
31.793362
DEC
23.46242
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+GRISM
Stations
E0 G0
Projected baselines
Baseline Length start Length end Angle start Angle end
E0-G0 10.4880 10.5590 90.5000 90.3000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9006(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE SEARCH,OBJECT,DISPERSED
MJD-OBS 54272.42925926
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf-Ari
RA 31.793362
DEC 23.46242
HIERARCH ESO INS OPT1 ID HIGH_SENS
HIERARCH ESO INS GRIS ID GRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 E0
HIERARCH ESO ISS CONF STATION2 G0
EXPTIME 58.8799985
HIERARCH ESO DET DIT 0.0256
HIERARCH ESO DET NDIT 2300
HIERARCH ESO ISS PBL12 START 10.488
HIERARCH ESO ISS PBL12 END 10.559
HIERARCH ESO ISS PBLA12 START 90.5
HIERARCH ESO ISS PBLA12 END 90.3
HIERARCH ESO ISS AMBI TAU0 START 0.001793
HIERARCH ESO ISS AMBI TAU0 END 0.001793
HIERARCH ESO ISS AMBI TEMP 8.0
HIERARCH ESO ISS AMBI FWHM START -1.0
HIERARCH ESO ISS AMBI FWHM END -1.0