Exposure
ID
MIDI.2012-02-05T01:57:17.938_1
Header ID
MIDI.2012-02-05T01:57:17.938
Date updated
2012-02-05 02:30:51 UTC+0000
Release date
2012-02-05 01:57:17 UTC+0000
UTC Start
2012-02-05 01:57:17.938
UTC End
2012-02-05 01:57:33.778
MJD Start
55962.08145761
MJD End
55962.0816409433
Exposure time (s)
15.8
Validation level
1
Tau 0: Coherence time (s)
0.0048445
Ambient temperature (°C)
15.12
Seeing (arcsec)
1.025
Observation
ID
26846
Category
calibrator
Program ID
088.C-1007(F)
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
19260
Name
HD-27482
RA
65.313621
DEC
27.35018
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 93.3510 93.6910 44.4000 44.2000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 088.C-1007(F)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED
MJD-OBS 55962.08145761
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD-27482
RA 65.313621
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 U3
EXPTIME 15.8399993
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 880
HIERARCH ESO ISS PBL12 START 93.351
HIERARCH ESO ISS PBL12 END 93.691
HIERARCH ESO ISS PBLA12 START 44.4
HIERARCH ESO ISS PBLA12 END 44.2
HIERARCH ESO ISS AMBI TAU0 START 0.004658
HIERARCH ESO ISS AMBI TAU0 END 0.005031
HIERARCH ESO ISS AMBI TEMP 15.12
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 0.99