Exposure
ID
MIDI.2012-02-05T01:05:15.937_1
Header ID
MIDI.2012-02-05T01:05:15.937
Date updated
2012-02-05 02:32:20 UTC+0000
Release date
2012-02-05 01:05:15 UTC+0000
UTC Start
2012-02-05 01:05:15.937
UTC End
2012-02-05 01:05:31.777
MJD Start
55962.04532335
MJD End
55962.0455066833
Exposure time (s)
15.8
Validation level
1
Tau 0: Coherence time (s)
0.0044635
Ambient temperature (°C)
14.85
Seeing (arcsec)
1.035
Observation
ID
26842
Category
calibrator
Program ID
088.C-1007(E)
Program Title
STUDY OF DYNAMICS AND DUST PROPERTIES OF THE INNER DISK OF DG~TAU WITH MIDI
Program Type
Normal
PI / COI
MOSONI/ SIPOS/ JUHASZ/ ABRAHAM/ RATZKA/ VAN BOEKEL
Target
ID
19258
Name
HD-27482
RA
65.313499
DEC
27.35018
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+PRISM
Stations
U1 U2
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 45.2060 45.4700 40.4000 40.4000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 088.C-1007(E)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED
MJD-OBS 55962.04532335
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD-27482
RA 65.313499
DEC 27.35018
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 U2
EXPTIME 15.8399993
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 880
HIERARCH ESO ISS PBL12 START 45.206
HIERARCH ESO ISS PBL12 END 45.47
HIERARCH ESO ISS PBLA12 START 40.4
HIERARCH ESO ISS PBLA12 END 40.4
HIERARCH ESO ISS AMBI TAU0 START 0.004488
HIERARCH ESO ISS AMBI TAU0 END 0.004439
HIERARCH ESO ISS AMBI TEMP 14.85
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 1.05