Exposure
ID
MIDI.2005-12-26T03:49:46.000_1
Header ID
MIDI.2005-12-26T03:49:46.000
Date updated
2011-07-14 02:38:34 UTC+0000
Release date
2005-12-26 03:49:46 UTC+0000
UTC Start
2005-12-26 03:49:46.000
UTC End
2005-12-26 03:51:16.000
MJD Start
53730.15956019
MJD End
53730.16060185667
Exposure time (s)
90.0
Validation level
1
Tau 0: Coherence time (s)
0.003672
Ambient temperature (°C)
13.87
Seeing (arcsec)
0.915
Observation
ID
14443
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
13481
Name
mwc-758
RA
82.614811
DEC
25.33225
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 119.8420 120.2920 77.3000 77.0000
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 53730.15956019
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME mwc-758
RA 82.614811
DEC 25.33225
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 89.9999961
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 5000
HIERARCH ESO ISS PBL12 START 119.842
HIERARCH ESO ISS PBL12 END 120.292
HIERARCH ESO ISS PBLA12 START 77.3
HIERARCH ESO ISS PBLA12 END 77.0
HIERARCH ESO ISS AMBI TAU0 START 0.003843
HIERARCH ESO ISS AMBI TAU0 END 0.003501
HIERARCH ESO ISS AMBI TEMP 13.87
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.96