Exposure
ID
MIDI.2007-01-01T06:12:05.000_1
Header ID
MIDI.2007-01-01T06:12:05.000
Date updated
2010-11-30 09:20:26 UTC+0000
Release date
2007-01-01 06:12:05 UTC+0000
UTC Start
2007-01-01 06:12:05.000
UTC End
2007-01-01 06:13:11.240
MJD Start
54101.2583912
MJD End
54101.2591578667
Exposure time (s)
66.2
Validation level
1
Tau 0: Coherence time (s)
0.008505
Ambient temperature (°C)
15.32
Seeing (arcsec)
0.845
Observation
ID
16236
Category
calibrator
Program ID
078.D-0292(D)
Program Title
VISIR--MIDI(--CHANDRA--HST) OBSERVATIONS OF THE CIRCUMSTELLAR ENVIRONMENT OF SILICATE CARBON STARS
Program Type
Normal
PI / COI
OHNAKA/ IZUMIURA/ DRIEBE/ HOFMANN/ MURAKAWA/ SCHERTL/ WEIGELT/ WITTKOWSKI
Target
ID
14334
Name
bmgem
RA
110.246157
DEC
24.99942
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+GRISM
Stations
U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U3-U4 55.6470 55.4700 99.4000 99.2000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 078.D-0292(D)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE SEARCH,OBJECT,DISPERSED
MJD-OBS 54101.2583912
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bmgem
RA 110.246157
DEC 24.99942
HIERARCH ESO INS OPT1 ID HIGH_SENS
HIERARCH ESO INS GRIS ID GRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 U3
HIERARCH ESO ISS CONF STATION2 U4
EXPTIME 66.2399989
HIERARCH ESO DET DIT 0.0288
HIERARCH ESO DET NDIT 2300
HIERARCH ESO ISS PBL12 START 55.647
HIERARCH ESO ISS PBL12 END 55.47
HIERARCH ESO ISS PBLA12 START 99.4
HIERARCH ESO ISS PBLA12 END 99.2
HIERARCH ESO ISS AMBI TAU0 START 0.007952
HIERARCH ESO ISS AMBI TAU0 END 0.009058
HIERARCH ESO ISS AMBI TEMP 15.32
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.79