Exposure
ID
MIDI.2004-12-30T04:06:14.149_1
Header ID
MIDI.2004-12-30T04:06:14.149
Date updated
2011-07-13 23:13:29 UTC+0000
Release date
2004-12-30 04:06:14 UTC+0000
UTC Start
2004-12-30 04:06:14.149
UTC End
2004-12-30 04:06:35.989
MJD Start
53369.17099709
MJD End
53369.17124986777
Exposure time (s)
21.8
Validation level
1
Tau 0: Coherence time (s)
0.0049885
Ambient temperature (°C)
13.61
Seeing (arcsec)
0.59
Observation
ID
13576
Category
calibrator
Program ID
074.C-0552(B)
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
12661
Name
V892TAU
RA
64.669415
DEC
28.32137
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+PRISM
Stations
U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U3-U4 49.0130 48.6940 None None
Invalid fields
Key
PROJECTED_BASELINES
Header: validation messages
Message
Missing 'HIERARCH ESO ISS PBLA12 START'
Missing 'HIERARCH ESO ISS PBLA12 END'
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 074.C-0552(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE_SEARCH,OBJECT,FOURIER
MJD-OBS 53369.17099709
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V892TAU
RA 64.669415
DEC 28.32137
HIERARCH ESO INS OPT1 ID HIGH_SENS
HIERARCH ESO INS GRIS ID PRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 U3
HIERARCH ESO ISS CONF STATION2 U4
EXPTIME 21.8400002
HIERARCH ESO DET DIT 0.012
HIERARCH ESO DET NDIT 1820
HIERARCH ESO ISS PBL12 START 49.013
HIERARCH ESO ISS PBL12 END 48.694
HIERARCH ESO ISS PBLA12 START None
HIERARCH ESO ISS PBLA12 END None
HIERARCH ESO ISS AMBI TAU0 START 0.005068
HIERARCH ESO ISS AMBI TAU0 END 0.004909
HIERARCH ESO ISS AMBI TEMP 13.61
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.6