Exposure
ID
MIDI.2007-04-19T04:39:42.485_1
Header ID
MIDI.2007-04-19T04:39:42.485
Date updated
2011-07-14 13:16:45 UTC+0000
Release date
2007-04-19 04:39:42 UTC+0000
UTC Start
2007-04-19 04:39:42.485
UTC End
2007-04-19 04:40:46.565
MJD Start
54209.19424173
MJD End
54209.1949833967
Exposure time (s)
64.1
Validation level
1
Tau 0: Coherence time (s)
0.0038865
Ambient temperature (°C)
16.2
Seeing (arcsec)
0.845
Observation
ID
17388
Category
calibrator
Program ID
079.D-0272(B)
Program Title
VLTI/MIDI OBSERVATIONS OF THE OUTER ATMOSPHERE AND THE DUST FORMATION ZONE OF THE M GIANT RX~BOO
Program Type
Normal
PI / COI
OHNAKA/ DRIEBE/ HOFMANN/ MURAKAWA/ SCHERTL/ WEIGELT/ WITTKOWSKI
Target
ID
14581
Name
hd129989
RA
221.2467
DEC
27.07427
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
HIGH_SENS+PRISM
Stations
E0 G0
Projected baselines
Baseline Length start Length end Angle start Angle end
E0-G0 14.1100 14.1940 84.1000 83.8000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 079.D-0272(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED
MJD-OBS 54209.19424173
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hd129989
RA 221.2467
DEC 27.07427
HIERARCH ESO INS OPT1 ID HIGH_SENS
HIERARCH ESO INS GRIS ID PRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 E0
HIERARCH ESO ISS CONF STATION2 G0
EXPTIME 64.0799972
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 3560
HIERARCH ESO ISS PBL12 START 14.11
HIERARCH ESO ISS PBL12 END 14.194
HIERARCH ESO ISS PBLA12 START 84.1
HIERARCH ESO ISS PBLA12 END 83.8
HIERARCH ESO ISS AMBI TAU0 START 0.003595
HIERARCH ESO ISS AMBI TAU0 END 0.004178
HIERARCH ESO ISS AMBI TEMP 16.2
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.78