Exposure
ID
MIDI.2005-05-27T07:27:02.148_1
Header ID
MIDI.2005-05-27T07:27:02.148
Date updated
2011-07-14 00:43:15 UTC+0000
Release date
2005-05-27 07:27:02 UTC+0000
UTC Start
2005-05-27 07:27:02.148
UTC End
2005-05-27 07:27:23.988
MJD Start
53517.31044153
MJD End
53517.31069430777
Exposure time (s)
21.8
Validation level
1
Tau 0: Coherence time (s)
0.0024155
Ambient temperature (°C)
13.85
Seeing (arcsec)
0.9299999999999999
Observation
ID
13875
Category
calibrator
Program ID
075.C-0408(B)
Program Title
10,$MU$M INTERFEROMETRY OF THE DISK AROUND THE MASSIVE YOUNG STAR MWC,349,A
Program Type
Normal
PI / COI
QUIRRENBACH/ TUBBS/ THUM/ DULLEMOND/ AUGEREAU
Target
ID
12950
Name
MWC349A
RA
308.18991
DEC
40.66037
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 23.6810 24.0220 None None
Invalid fields
Key
PROJECTED_BASELINES
Header: validation messages
Message
Missing 'HIERARCH ESO ISS PBLA12 START'
Missing 'HIERARCH ESO ISS PBLA12 END'
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 075.C-0408(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE_SEARCH,OBJECT,FOURIER
MJD-OBS 53517.31044153
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME MWC349A
RA 308.18991
DEC 40.66037
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 21.0600002
HIERARCH ESO DET DIT 0.012
HIERARCH ESO DET NDIT 1820
HIERARCH ESO ISS PBL12 START 23.681
HIERARCH ESO ISS PBL12 END 24.022
HIERARCH ESO ISS PBLA12 START None
HIERARCH ESO ISS PBLA12 END None
HIERARCH ESO ISS AMBI TAU0 START 0.002547
HIERARCH ESO ISS AMBI TAU0 END 0.002284
HIERARCH ESO ISS AMBI TEMP 13.85
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.98