Exposure
ID
MIDI.2009-01-11T04:11:35.000_1
Header ID
MIDI.2009-01-11T04:11:35.000
Date updated
2011-07-15 00:33:42 UTC+0000
Release date
2009-01-11 04:11:35 UTC+0000
UTC Start
2009-01-11 04:11:35.000
UTC End
2009-01-11 04:12:41.240
MJD Start
54842.17471065
MJD End
54842.1754773167
Exposure time (s)
66.2
Validation level
1
Tau 0: Coherence time (s)
0.001974
Ambient temperature (°C)
14.91
Seeing (arcsec)
1.145
Observation
ID
20512
Category
calibrator
Program ID
082.D-0189(F)
Program Title
DO THE GEOMETRY AND KINEMATICS OF THE CIRCUMSTELLAR ENVIRONMENT OF BE STARS DEPENDS ON THEIR SPECTRAL TYPE?
Program Type
Normal
PI / COI
MEILLAND/ STEE/ MILLOUR/ KANAAN/ PETROV/ CHESNEAU/ DOMICIANO DE SOUZA
Target
ID
15777
Name
HD30354
RA
71.949922
DEC
22.1393
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+GRISM
Stations
U1 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U4 129.7440 129.6790 58.6000 58.4000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 082.D-0189(F)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE SEARCH,OBJECT,DISPERSED
MJD-OBS 54842.17471065
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD30354
RA 71.949922
DEC 22.1393
HIERARCH ESO INS OPT1 ID HIGH_SENS
HIERARCH ESO INS GRIS ID GRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U4
EXPTIME 66.2399989
HIERARCH ESO DET DIT 0.0288
HIERARCH ESO DET NDIT 2300
HIERARCH ESO ISS PBL12 START 129.744
HIERARCH ESO ISS PBL12 END 129.679
HIERARCH ESO ISS PBLA12 START 58.6
HIERARCH ESO ISS PBLA12 END 58.4
HIERARCH ESO ISS AMBI TAU0 START 0.002037
HIERARCH ESO ISS AMBI TAU0 END 0.001911
HIERARCH ESO ISS AMBI TEMP 14.91
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.18