Exposure
ID
MIDI.2008-06-22T07:48:08.135_1
Header ID
MIDI.2008-06-22T07:48:08.135
Date updated
2011-07-14 21:57:45 UTC+0000
Release date
2009-07-02 12:49:00 UTC+0000
UTC Start
2008-06-22 07:48:08.135
UTC End
2008-06-22 07:48:41.075
MJD Start
54639.32509415
MJD End
54639.3254754
Exposure time (s)
32.9
Validation level
1
Tau 0: Coherence time (s)
0.0020555
Ambient temperature (°C)
8.3
Seeing (arcsec)
0.97
Observation
ID
19965
Category
science
Program ID
081.D-0224(A)
Program Title
UNVEILING THE DUSTY COCOON AROUND THE RAPIDLY EVOLVING BORN-AGAIN GIANT FG~SGE
Program Type
Normal
PI / COI
OHNAKA/HASHIMOTO/DRIEBE/HOFMANN/WEIGELT/WITTKOWSKI
Target
ID
15525
Name
fgsge
RA
302.983729
DEC
20.33457
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
SCI_PHOT+PRISM
Stations
U2 U3
Projected baselines
Baseline Length start Length end Angle start Angle end
U2-U3 42.9900 43.1650 49.5000 49.5000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 081.D-0224(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED,SCIPHOT
MJD-OBS 54639.32509415
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME fgsge
RA 302.983729
DEC 20.33457
HIERARCH ESO INS OPT1 ID SCI_PHOT
HIERARCH ESO INS GRIS ID PRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 U2
HIERARCH ESO ISS CONF STATION2 U3
EXPTIME 32.9399986
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 1830
HIERARCH ESO ISS PBL12 START 42.99
HIERARCH ESO ISS PBL12 END 43.165
HIERARCH ESO ISS PBLA12 START 49.5
HIERARCH ESO ISS PBLA12 END 49.5
HIERARCH ESO ISS AMBI TAU0 START 0.002227
HIERARCH ESO ISS AMBI TAU0 END 0.001884
HIERARCH ESO ISS AMBI TEMP 8.3
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 1.05