Exposure
ID
MIDI.2011-01-18T06:58:38.000_1
Header ID
MIDI.2011-01-18T06:58:38.000
Date updated
2011-01-19 09:22:50 UTC+0000
Release date
2011-01-18 06:58:37 UTC+0000
UTC Start
2011-01-18 06:58:38.000
UTC End
2011-01-18 06:59:35.600
MJD Start
55579.29071759
MJD End
55579.2913842567
Exposure time (s)
57.6
Validation level
1
Tau 0: Coherence time (s)
0.004594
Ambient temperature (°C)
14.23
Seeing (arcsec)
1.21
Observation
ID
24665
Category
calibrator
Program ID
386.C-0928(B)
Program Title
USING THE VERY HIGH ANGULAR-RESOLUTION OF VLTI TO UNVEIL ASTEROIDS NATURE
Program Type
Short
PI / COI
CARRY/ DELBO/ MERLINE/ LE BOUQUIN/ MATTER/ TANGA
Target
ID
18003
Name
HD85503
RA
148.190621
DEC
26.00696
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+PRISM
Stations
U2 U3
Projected baselines
Baseline Length start Length end Angle start Angle end
U2-U3 38.7020 38.8210 52.8000 52.7000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 386.C-0928(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED
MJD-OBS 55579.29071759
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD85503
RA 148.190621
DEC 26.00696
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 U3
EXPTIME 57.5999975
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 3200
HIERARCH ESO ISS PBL12 START 38.702
HIERARCH ESO ISS PBL12 END 38.821
HIERARCH ESO ISS PBLA12 START 52.8
HIERARCH ESO ISS PBLA12 END 52.7
HIERARCH ESO ISS AMBI TAU0 START 0.004516
HIERARCH ESO ISS AMBI TAU0 END 0.004672
HIERARCH ESO ISS AMBI TEMP 14.23
HIERARCH ESO ISS AMBI FWHM START 1.23
HIERARCH ESO ISS AMBI FWHM END 1.19