Exposure
ID
MIDI.2011-12-13T01:56:21.936_1
Header ID
MIDI.2011-12-13T01:56:21.936
Date updated
2011-12-13 04:31:17 UTC+0000
Release date
2013-01-06 20:26:00 UTC+0000
UTC Start
2011-12-13 01:56:21.936
UTC End
2011-12-13 01:56:37.776
MJD Start
55908.08080945
MJD End
55908.08099278333
Exposure time (s)
15.8
Validation level
1
Tau 0: Coherence time (s)
0.002858
Ambient temperature (°C)
13.54
Seeing (arcsec)
-1.0
Observation
ID
26609
Category
science
Program ID
088.C-1007(D)
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
19132
Name
DG-Tau
RA
66.76942
DEC
26.10454
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+PRISM
Stations
U1 U3
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U3 55.5390 56.1320 35.2000 35.7000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 088.C-1007(D)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED
MJD-OBS 55908.08080945
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME DG-Tau
RA 66.76942
DEC 26.10454
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 U3
EXPTIME 15.8399993
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 880
HIERARCH ESO ISS PBL12 START 55.539
HIERARCH ESO ISS PBL12 END 56.132
HIERARCH ESO ISS PBLA12 START 35.2
HIERARCH ESO ISS PBLA12 END 35.7
HIERARCH ESO ISS AMBI TAU0 START 0.002858
HIERARCH ESO ISS AMBI TAU0 END 0.002858
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START -1.0
HIERARCH ESO ISS AMBI FWHM END -1.0