Exposure
ID
AMBER.2007-02-07T01:28:43.426_1
Header ID
AMBER.2007-02-07T01:28:43.426
Date updated
2010-11-30 09:20:26 UTC+0000
Release date
2007-02-07 01:28:43 UTC+0000
UTC Start
2007-02-07 01:28:43.426
UTC End
2007-02-07 01:29:09.426
MJD Start
54138.061613726
MJD End
54138.0619146519
Exposure time (s)
26.0
Validation level
1
Tau 0: Coherence time (s)
0.00268
Ambient temperature (°C)
14.11
Seeing (arcsec)
0.995
Observation
ID
497
Category
calibrator
Program ID
078.C-0815(D)
Program Title
NEAR AND MID-IR INTERFEROMETRIC OBSERVATIONS OF DUSTY CIRCUMSTELLAR INNER DISK AROUND HERBIG AE STARS
Program Type
Normal
PI / COI
DI FOLCO/ DUTREY/ NICCOLINI/ CHESNEAU/ COUDE DU FORESTO/ LEINERT/ LOPEZ
Target
ID
427
Name
HD_31233
RA
73.876794
DEC
32.78391
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Low_JHK
Stations
U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U2-U3 40.3910 40.4630 54.3000 54.2000
U2-U4 89.1150 89.0860 77.4000 77.3000
U3-U4 54.3370 54.2200 94.4000 94.3000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 078.C-0815(D)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 54138.061613726
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_31233
RA 73.876794
DEC 32.78391
HIERARCH ESO OCS OBS SPECCONF Low_JHK
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 U2
HIERARCH ESO ISS CONF STATION2 U3
HIERARCH ESO ISS CONF STATION3 U4
EXPTIME 0.026
HIERARCH ESO DET DIT 0.026
HIERARCH ESO DET NDIT 1000
HIERARCH ESO ISS PBL12 START 40.391
HIERARCH ESO ISS PBL12 END 40.463
HIERARCH ESO ISS PBLA12 START 54.3
HIERARCH ESO ISS PBLA12 END 54.2
HIERARCH ESO ISS PBL13 START 89.115
HIERARCH ESO ISS PBL13 END 89.086
HIERARCH ESO ISS PBLA13 START 77.4
HIERARCH ESO ISS PBLA13 END 77.3
HIERARCH ESO ISS PBL23 START 54.337
HIERARCH ESO ISS PBL23 END 54.22
HIERARCH ESO ISS PBLA23 START 94.4
HIERARCH ESO ISS PBLA23 END 94.3
HIERARCH ESO ISS AMBI TAU0 START 0.002829
HIERARCH ESO ISS AMBI TAU0 END 0.002531
HIERARCH ESO ISS AMBI TEMP 14.11
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 1.05