Exposure
ID
MIDI.2013-11-14T03:48:08.052_1
Header ID
MIDI.2013-11-14T03:48:08.052
Date updated
2013-11-14 05:25:54 UTC+0000
Release date
2013-11-14 03:48:08 UTC+0000
UTC Start
2013-11-14 03:48:08.052
UTC End
2013-11-14 03:48:40.992
MJD Start
56610.15842653
MJD End
56610.15880778
Exposure time (s)
32.9
Validation level
1
Tau 0: Coherence time (s)
0.002619
Ambient temperature (°C)
15.52
Seeing (arcsec)
-1.0
Observation
ID
29553
Category
calibrator
Program ID
60.A-9006(A)
Program Title
MIDI CALIBRATORS
Program Type
Normal
PI / COI
MIDI TEAM
Target
ID
20865
Name
alf Ari
RA
31.79385
DEC
23.46206
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
SCI_PHOT+PRISM
Stations
B2 A1
Projected baselines
Baseline Length start Length end Angle start Angle end
B2-A1 10.1860 10.1370 285.8000 285.6000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9006(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED,SCIPHOT
MJD-OBS 56610.15842653
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf Ari
RA 31.79385
DEC 23.46206
HIERARCH ESO INS OPT1 ID SCI_PHOT
HIERARCH ESO INS GRIS ID PRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 B2
HIERARCH ESO ISS CONF STATION2 A1
EXPTIME 32.9399986
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 1830
HIERARCH ESO ISS PBL12 START 10.186
HIERARCH ESO ISS PBL12 END 10.137
HIERARCH ESO ISS PBLA12 START 285.8
HIERARCH ESO ISS PBLA12 END 285.6
HIERARCH ESO ISS AMBI TAU0 START 0.002619
HIERARCH ESO ISS AMBI TAU0 END 0.002619
HIERARCH ESO ISS AMBI TEMP 15.52
HIERARCH ESO ISS AMBI FWHM START -1.0
HIERARCH ESO ISS AMBI FWHM END -1.0