Exposure
ID
AMBER.2007-01-08T02:35:44.243_1
Header ID
AMBER.2007-01-08T02:35:44.243
Date updated
2010-11-30 09:20:26 UTC+0000
Release date
2007-01-08 02:35:44 UTC+0000
UTC Start
2007-01-08 02:35:44.243
UTC End
2007-01-08 02:36:10.243
MJD Start
54108.1081509567
MJD End
54108.1084518826
Exposure time (s)
26.0
Validation level
1
Tau 0: Coherence time (s)
0.0050395
Ambient temperature (°C)
16.41
Seeing (arcsec)
0.73
Observation
ID
431
Category
calibrator
Program ID
078.C-0243(A)
Program Title
TESTING THE GRAIN GROWTH IN THE INNER REGION OF THE MWC 758 CIRCUMSTELLAR DISK WITH VLTI-AMBER
Program Type
Normal
PI / COI
ISELLA/ TATULLI/ TESTI/ NATTA
Target
ID
368
Name
HD34053
RA
78.865296
DEC
22.28469
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Low_JHK
Stations
U1 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U3 78.3920 78.5760 42.3000 42.3000
U1-U4 119.0660 119.2700 69.6000 69.5000
U3-U4 61.0560 61.0030 105.6000 105.5000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 078.C-0243(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 54108.1081509567
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD34053
RA 78.865296
DEC 22.28469
HIERARCH ESO OCS OBS SPECCONF Low_JHK
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U3
HIERARCH ESO ISS CONF STATION3 U4
EXPTIME 0.026
HIERARCH ESO DET DIT 0.026
HIERARCH ESO DET NDIT 1000
HIERARCH ESO ISS PBL12 START 78.392
HIERARCH ESO ISS PBL12 END 78.576
HIERARCH ESO ISS PBLA12 START 42.3
HIERARCH ESO ISS PBLA12 END 42.3
HIERARCH ESO ISS PBL13 START 119.066
HIERARCH ESO ISS PBL13 END 119.27
HIERARCH ESO ISS PBLA13 START 69.6
HIERARCH ESO ISS PBLA13 END 69.5
HIERARCH ESO ISS PBL23 START 61.056
HIERARCH ESO ISS PBL23 END 61.003
HIERARCH ESO ISS PBLA23 START 105.6
HIERARCH ESO ISS PBLA23 END 105.5
HIERARCH ESO ISS AMBI TAU0 START 0.004965
HIERARCH ESO ISS AMBI TAU0 END 0.005114
HIERARCH ESO ISS AMBI TEMP 16.41
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.72