Exposure
ID
MIDI.2012-06-01T23:38:04.937_1
Header ID
MIDI.2012-06-01T23:38:04.937
Date updated
2012-06-02 02:01:18 UTC+0000
Release date
2012-06-01 23:38:04 UTC+0000
UTC Start
2012-06-01 23:38:04.937
UTC End
2012-06-01 23:38:20.777
MJD Start
56079.98477936
MJD End
56079.9849626933
Exposure time (s)
15.8
Validation level
1
Tau 0: Coherence time (s)
0.001792
Ambient temperature (°C)
16.23
Seeing (arcsec)
1.435
Observation
ID
27197
Category
calibrator
Program ID
089.B-0036(H)
Program Title
INTERFEROMETRIC AND PHOTOMETRIC MONITORING OF THE TORUS IN THE TYPE 1 AGN NGC~3783 -- CONTINUED
Program Type
Normal
PI / COI
HOENIG/ ANTONUCCI/ BURTSCHER/ KISHIMOTO/ TRISTRAM/ GANDHI
Target
ID
19470
Name
HD98262
RA
169.62008
DEC
33.09446
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 37.2080 37.4620 56.7000 56.6000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 089.B-0036(H)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED
MJD-OBS 56079.98477936
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD98262
RA 169.62008
DEC 33.09446
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 15.8399993
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 880
HIERARCH ESO ISS PBL12 START 37.208
HIERARCH ESO ISS PBL12 END 37.462
HIERARCH ESO ISS PBLA12 START 56.7
HIERARCH ESO ISS PBLA12 END 56.6
HIERARCH ESO ISS AMBI TAU0 START 0.001859
HIERARCH ESO ISS AMBI TAU0 END 0.001725
HIERARCH ESO ISS AMBI TEMP 16.23
HIERARCH ESO ISS AMBI FWHM START 1.4
HIERARCH ESO ISS AMBI FWHM END 1.47