Exposure
ID
MIDI.2007-11-23T01:09:38.993_1
Header ID
MIDI.2007-11-23T01:09:38.993
Date updated
2011-07-14 15:23:51 UTC+0000
Release date
2007-11-23 01:09:38 UTC+0000
UTC Start
2007-11-23 01:09:38.993
UTC End
2007-11-23 01:09:54.833
MJD Start
54427.04836797
MJD End
54427.0485513033
Exposure time (s)
15.8
Validation level
1
Tau 0: Coherence time (s)
0.001287
Ambient temperature (°C)
12.62
Seeing (arcsec)
1.74
Observation
ID
18592
Category
calibrator
Program ID
60.A-9006(A)
Program Title
MIDI CALIBRATORS
Program Type
Normal
PI / COI
MIDI TEAM
Target
ID
14954
Name
hd-3627
RA
9.832197
DEC
30.86067
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+PRISM
Stations
U1 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U4 117.4200 118.3380 73.0000 72.5000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9006(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED
MJD-OBS 54427.04836797
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hd-3627
RA 9.832197
DEC 30.86067
HIERARCH ESO INS OPT1 ID HIGH_SENS
HIERARCH ESO INS GRIS ID PRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U4
EXPTIME 15.8399993
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 880
HIERARCH ESO ISS PBL12 START 117.42
HIERARCH ESO ISS PBL12 END 118.338
HIERARCH ESO ISS PBLA12 START 73.0
HIERARCH ESO ISS PBLA12 END 72.5
HIERARCH ESO ISS AMBI TAU0 START 0.001282
HIERARCH ESO ISS AMBI TAU0 END 0.001292
HIERARCH ESO ISS AMBI TEMP 12.62
HIERARCH ESO ISS AMBI FWHM START 1.75
HIERARCH ESO ISS AMBI FWHM END 1.73