Exposure
ID
MIDI.2014-01-15T01:48:37.469_1
Header ID
MIDI.2014-01-15T01:48:37.469
Date updated
2014-01-15 03:00:33 UTC+0000
Release date
2015-01-15 03:00:53 UTC+0000
UTC Start
2014-01-15 01:48:37.469
UTC End
2014-01-15 01:49:41.549
MJD Start
56672.07543367
MJD End
56672.07617533666
Exposure time (s)
64.1
Validation level
1
Tau 0: Coherence time (s)
0.0027305000000000003
Ambient temperature (°C)
13.75
Seeing (arcsec)
1.51
Observation
ID
29914
Category
science
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+PRISM
Stations
U2 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U2-U4 89.2850 89.3360 82.8000 82.5000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 092.C-0086(B)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED
MJD-OBS 56672.07543367
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 PRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 U2
HIERARCH ESO ISS CONF STATION2 U4
EXPTIME 64.0799972
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 3560
HIERARCH ESO ISS PBL12 START 89.285
HIERARCH ESO ISS PBL12 END 89.336
HIERARCH ESO ISS PBLA12 START 82.8
HIERARCH ESO ISS PBLA12 END 82.5
HIERARCH ESO ISS AMBI TAU0 START 0.002654
HIERARCH ESO ISS AMBI TAU0 END 0.002807
HIERARCH ESO ISS AMBI TEMP 13.75
HIERARCH ESO ISS AMBI FWHM START 1.5
HIERARCH ESO ISS AMBI FWHM END 1.52