Exposure
ID
MIDI.2011-12-13T02:35:47.000_1
Header ID
MIDI.2011-12-13T02:35:47.000
Date updated
2011-12-13 04:31:11 UTC+0000
Release date
2011-12-13 02:35:46 UTC+0000
UTC Start
2011-12-13 02:35:47.000
UTC End
2011-12-13 02:36:53.240
MJD Start
55908.10818287
MJD End
55908.1089495367
Exposure time (s)
66.2
Validation level
1
Tau 0: Coherence time (s)
0.005649
Ambient temperature (°C)
13.33
Seeing (arcsec)
0.535
Observation
ID
26608
Category
calibrator
Program ID
088.C-1007(C)
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
19133
Name
HD-27482
RA
65.313437
DEC
27.35024
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+GRISM
Stations
U1 U2
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 33.9150 34.0690 32.5000 32.7000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 088.C-1007(C)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE SEARCH,OBJECT,DISPERSED
MJD-OBS 55908.10818287
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD-27482
RA 65.313437
DEC 27.35024
HIERARCH ESO INS OPT1 ID HIGH_SENS
HIERARCH ESO INS GRIS ID GRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
EXPTIME 66.2111989
HIERARCH ESO DET DIT 0.0288
HIERARCH ESO DET NDIT 2300
HIERARCH ESO ISS PBL12 START 33.915
HIERARCH ESO ISS PBL12 END 34.069
HIERARCH ESO ISS PBLA12 START 32.5
HIERARCH ESO ISS PBLA12 END 32.7
HIERARCH ESO ISS AMBI TAU0 START 0.005824
HIERARCH ESO ISS AMBI TAU0 END 0.005474
HIERARCH ESO ISS AMBI TEMP 13.33
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.55