Exposure
ID
AMBER.2008-03-31T08:52:15.973_1
Header ID
AMBER.2008-03-31T08:52:15.973
Date updated
2011-07-14 20:55:06 UTC+0000
Release date
2008-03-31 08:52:15 UTC+0000
UTC Start
2008-03-31 08:52:15.973
UTC End
2008-03-31 08:53:05.973
MJD Start
54556.3696293174
MJD End
54556.3702080211
Exposure time (s)
50.0
Validation level
1
Tau 0: Coherence time (s)
0.001904
Ambient temperature (°C)
11.97
Seeing (arcsec)
1.18
Observation
ID
1475
Category
calibrator
Program ID
079.D-0013(C)
Program Title
THE NATURE OF THE DISCS AROUND BINARY POST-AGB STARS.
Program Type
GTO
PI / COI
DEROO/ VAN WINCKEL/ BAES/ VIDAL PEREZ/ ACKE/ GIELEN
Target
ID
1251
Name
hd165524_E0-G0-H0_1
RA
271.375593
DEC
21.64663
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Low_JHK
Stations
H0 G0 E0
Projected baselines
Baseline Length start Length end Angle start Angle end
H0-G0 27.2490 27.3450 262.5000 262.4000
H0-E0 40.8830 41.0280 262.5000 262.4000
G0-E0 13.6340 13.6830 262.6000 262.4000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 079.D-0013(C)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 54556.3696293174
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hd165524_E0-G0-H0_1
RA 271.375593
DEC 21.64663
HIERARCH ESO OCS OBS SPECCONF Low_JHK
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 H0
HIERARCH ESO ISS CONF STATION2 G0
HIERARCH ESO ISS CONF STATION3 E0
EXPTIME 0.05
HIERARCH ESO DET DIT 0.05
HIERARCH ESO DET NDIT 1000
HIERARCH ESO ISS PBL12 START 27.249
HIERARCH ESO ISS PBL12 END 27.345
HIERARCH ESO ISS PBLA12 START 262.5
HIERARCH ESO ISS PBLA12 END 262.4
HIERARCH ESO ISS PBL13 START 40.883
HIERARCH ESO ISS PBL13 END 41.028
HIERARCH ESO ISS PBLA13 START 262.5
HIERARCH ESO ISS PBLA13 END 262.4
HIERARCH ESO ISS PBL23 START 13.634
HIERARCH ESO ISS PBL23 END 13.683
HIERARCH ESO ISS PBLA23 START 262.6
HIERARCH ESO ISS PBLA23 END 262.4
HIERARCH ESO ISS AMBI TAU0 START 0.001725
HIERARCH ESO ISS AMBI TAU0 END 0.002083
HIERARCH ESO ISS AMBI TEMP 11.97
HIERARCH ESO ISS AMBI FWHM START 1.29
HIERARCH ESO ISS AMBI FWHM END 1.07