Exposure
ID
AMBER.2007-09-09T00:15:55.372_1
Header ID
AMBER.2007-09-09T00:15:55.372
Date updated
2011-07-14 14:45:23 UTC+0000
Release date
2008-10-02 09:06:43 UTC+0000
UTC Start
2007-09-09 00:15:55.373
UTC End
2007-09-09 00:16:21.373
MJD Start
54352.0110575529
MJD End
54352.01135847883
Exposure time (s)
26.0
Validation level
1
Tau 0: Coherence time (s)
0.0036715
Ambient temperature (°C)
10.95
Seeing (arcsec)
1.01
Observation
ID
937
Category
science
Program ID
079.D-0824(A)
Program Title
HIGH ACCURACY ANGULAR DIAMETERS OF GIANT STARS AS CRITICAL TESTS FOR STELLAR ATMOSPHERE MODELS
Program Type
Normal
PI / COI
THEVENIN/ KERVELLA/ HEITER/ KORN/ BIGOT/ ERIKSSON
Target
ID
812
Name
hd148897
RA
247.639632
DEC
20.47908
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Low_JHK
Stations
K0 G1 A0
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G1 84.7260 84.8050 217.7000 217.7000
K0-A0 122.8840 122.7510 244.1000 243.9000
G1-A0 60.1900 59.9200 282.8000 282.7000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 079.D-0824(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 54352.0110575529
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hd148897
RA 247.639632
DEC 20.47908
HIERARCH ESO OCS OBS SPECCONF Low_JHK
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 A0
EXPTIME 0.026
HIERARCH ESO DET DIT 0.026
HIERARCH ESO DET NDIT 1000
HIERARCH ESO ISS PBL12 START 84.726
HIERARCH ESO ISS PBL12 END 84.805
HIERARCH ESO ISS PBLA12 START 217.7
HIERARCH ESO ISS PBLA12 END 217.7
HIERARCH ESO ISS PBL13 START 122.884
HIERARCH ESO ISS PBL13 END 122.751
HIERARCH ESO ISS PBLA13 START 244.1
HIERARCH ESO ISS PBLA13 END 243.9
HIERARCH ESO ISS PBL23 START 60.19
HIERARCH ESO ISS PBL23 END 59.92
HIERARCH ESO ISS PBLA23 START 282.8
HIERARCH ESO ISS PBLA23 END 282.7
HIERARCH ESO ISS AMBI TAU0 START 0.003766
HIERARCH ESO ISS AMBI TAU0 END 0.003577
HIERARCH ESO ISS AMBI TEMP 10.95
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 0.99