Exposure
ID
MIDI.2005-12-26T02:45:01.644_1
Header ID
MIDI.2005-12-26T02:45:01.644
Date updated
2011-07-14 02:38:34 UTC+0000
Release date
2005-12-26 02:45:01 UTC+0000
UTC Start
2005-12-26 02:45:01.644
UTC End
2005-12-26 02:45:08.484
MJD Start
53730.11460236
MJD End
53730.1146815267
Exposure time (s)
6.8
Validation level
1
Tau 0: Coherence time (s)
0.002496
Ambient temperature (°C)
14.56
Seeing (arcsec)
1.355
Observation
ID
14441
Category
calibrator
Program ID
076.C-0252(C)
Program Title
STUDYING INNER DISKS AROUND INTERMEDIATE-MASS YSOS AND VEGA-TYPE STARS
Program Type
GTO
PI / COI
DUTREY/ VAN BOEKEL/ HENNING/ LEINERT/ LOPEZ/ NICCOLINI/ STECKLUM/ WATERS
Target
ID
13479
Name
ab-aurigae
RA
73.941215
DEC
30.5511
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+PRISM
Stations
U1 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U4 111.2530 112.0260 85.0000 84.5000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 076.C-0252(C)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE_SEARCH,OBJECT,FOURIER
MJD-OBS 53730.11460236
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME ab-aurigae
RA 73.941215
DEC 30.5511
HIERARCH ESO INS OPT1 ID HIGH_SENS
HIERARCH ESO INS GRIS ID PRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U4
EXPTIME 6.8399997
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 380
HIERARCH ESO ISS PBL12 START 111.253
HIERARCH ESO ISS PBL12 END 112.026
HIERARCH ESO ISS PBLA12 START 85.0
HIERARCH ESO ISS PBLA12 END 84.5
HIERARCH ESO ISS AMBI TAU0 START 0.002457
HIERARCH ESO ISS AMBI TAU0 END 0.002535
HIERARCH ESO ISS AMBI TEMP 14.56
HIERARCH ESO ISS AMBI FWHM START 1.38
HIERARCH ESO ISS AMBI FWHM END 1.33