Exposure
ID
MIDI.2009-05-10T02:27:45.000_1
Header ID
MIDI.2009-05-10T02:27:45.000
Date updated
2011-07-15 01:25:15 UTC+0000
Release date
2009-05-10 02:27:45 UTC+0000
UTC Start
2009-05-10 02:27:45.000
UTC End
2009-05-10 02:28:49.080
MJD Start
54961.10260417
MJD End
54961.1033458367
Exposure time (s)
64.1
Validation level
1
Tau 0: Coherence time (s)
0.0022205
Ambient temperature (°C)
12.56
Seeing (arcsec)
1.49
Observation
ID
21434
Category
calibrator
Program ID
083.B-0452(D)
Program Title
ESTABLISHING THE RADIAL STRUCTURE OF AGN TORI WITH MIDI
Program Type
Normal
PI / COI
KISHIMOTO/ HONIG/ WEIGELT/ ANTONUCCI/ DRIEBE/ MILLOUR
Target
ID
16304
Name
IRAS13349+2438
RA
204.327945
DEC
24.38423
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+PRISM
Stations
U1 U2
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 37.9570 38.1040 33.2000 33.4000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 083.B-0452(D)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE SEARCH,OBJECT,DISPERSED
MJD-OBS 54961.10260417
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS13349+2438
RA 204.327945
DEC 24.38423
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 U2
EXPTIME 64.0799972
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 3560
HIERARCH ESO ISS PBL12 START 37.957
HIERARCH ESO ISS PBL12 END 38.104
HIERARCH ESO ISS PBLA12 START 33.2
HIERARCH ESO ISS PBLA12 END 33.4
HIERARCH ESO ISS AMBI TAU0 START 0.002047
HIERARCH ESO ISS AMBI TAU0 END 0.002394
HIERARCH ESO ISS AMBI TEMP 12.56
HIERARCH ESO ISS AMBI FWHM START 1.61
HIERARCH ESO ISS AMBI FWHM END 1.37