Exposure
ID
MIDI.2014-01-15T01:44:41.000_1
Header ID
MIDI.2014-01-15T01:44:41.000
Date updated
2014-01-15 03:00:33 UTC+0000
Release date
2014-01-15 01:44:41 UTC+0000
UTC Start
2014-01-15 01:44:41.000
UTC End
2014-01-15 01:45:29.960
MJD Start
56672.07269676
MJD End
56672.07326342667
Exposure time (s)
49.0
Validation level
1
Tau 0: Coherence time (s)
0.002552
Ambient temperature (°C)
13.78
Seeing (arcsec)
1.5350000000000001
Observation
ID
29915
Category
calibrator
Program ID
092.C-0086(B)
Program Title
STUDYING THE INNER DISKS OF LOW-MASS YOUNG STELLAR OBJECTS, PART 9
Program Type
GTO
PI / COI
RATZKA/ GRELLMANN/ MOSONI/ ROCCATAGLIATA/ LEINERT/ DUTREY/ HENNING/ HERBST/ KOHLER/ LIGORI/ LOPEZ/ MULLER/ NICCOLINI/ POTT/ PASCUCCI/ PREIBISCH/ ZINNECKER
Target
ID
21084
Name
DGTau
RA
66.769487
DEC
26.10459
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+GRISM
Stations
U2 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U2-U4 89.2270 89.2570 83.1000 83.0000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 092.C-0086(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE SEARCH,OBJECT,DISPERSED
MJD-OBS 56672.07269676
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME DGTau
RA 66.769487
DEC 26.10459
HIERARCH ESO INS OPT1 ID HIGH_SENS
HIERARCH ESO INS GRIS ID GRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 U2
HIERARCH ESO ISS CONF STATION2 U4
EXPTIME 48.9599992
HIERARCH ESO DET DIT 0.0288
HIERARCH ESO DET NDIT 1700
HIERARCH ESO ISS PBL12 START 89.227
HIERARCH ESO ISS PBL12 END 89.257
HIERARCH ESO ISS PBLA12 START 83.1
HIERARCH ESO ISS PBLA12 END 83.0
HIERARCH ESO ISS AMBI TAU0 START 0.00245
HIERARCH ESO ISS AMBI TAU0 END 0.002654
HIERARCH ESO ISS AMBI TEMP 13.78
HIERARCH ESO ISS AMBI FWHM START 1.57
HIERARCH ESO ISS AMBI FWHM END 1.5