Exposure
ID
MIDI.2010-02-09T01:15:43.000_1
Header ID
MIDI.2010-02-09T01:15:43.000
Date updated
2011-07-15 11:14:04 UTC+0000
Release date
2010-02-09 01:15:43 UTC+0000
UTC Start
2010-02-09 01:15:43.000
UTC End
2010-02-09 01:16:41.880
MJD Start
55236.05258102
MJD End
55236.0532625015
Exposure time (s)
58.9
Validation level
1
Tau 0: Coherence time (s)
0.0012525
Ambient temperature (°C)
16.53
Seeing (arcsec)
2.39
Observation
ID
23108
Category
calibrator
Program ID
084.D-0009(B)
Program Title
CAN CIRCUMSTELLAR DISCS BE CARBON DOMINATED?
Program Type
GTO
PI / COI
VERHOELST/ ZIJLSTRA/ LAGADEC/ LYKOU
Target
ID
17167
Name
HD44478
RA
95.74048
DEC
22.51344
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+GRISM
Stations
D0 G1
Projected baselines
Baseline Length start Length end Angle start Angle end
D0-G1 65.1150 64.9710 124.7000 124.6000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 084.D-0009(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE SEARCH,OBJECT,DISPERSED
MJD-OBS 55236.05258102
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD44478
RA 95.74048
DEC 22.51344
HIERARCH ESO INS OPT1 ID HIGH_SENS
HIERARCH ESO INS GRIS ID GRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 D0
HIERARCH ESO ISS CONF STATION2 G1
EXPTIME 58.8799985
HIERARCH ESO DET DIT 0.0256
HIERARCH ESO DET NDIT 2300
HIERARCH ESO ISS PBL12 START 65.115
HIERARCH ESO ISS PBL12 END 64.971
HIERARCH ESO ISS PBLA12 START 124.7
HIERARCH ESO ISS PBLA12 END 124.6
HIERARCH ESO ISS AMBI TAU0 START 0.001254
HIERARCH ESO ISS AMBI TAU0 END 0.001251
HIERARCH ESO ISS AMBI TEMP 16.53
HIERARCH ESO ISS AMBI FWHM START 2.27
HIERARCH ESO ISS AMBI FWHM END 2.51