Exposure
ID
AMBER.2012-10-29T07:30:59.971_1
Header ID
AMBER.2012-10-29T07:30:59.971
Date updated
2012-10-29 09:01:10 UTC+0000
Release date
2013-10-29 07:30:59 UTC+0000
UTC Start
2012-10-29 07:30:59.971
UTC End
2012-10-29 07:32:39.971
MJD Start
56229.3131941076
MJD End
56229.314351515
Exposure time (s)
100.0
Validation level
1
Tau 0: Coherence time (s)
0.0028905
Ambient temperature (°C)
16.04
Seeing (arcsec)
0.855
Observation
ID
9228
Category
science
Program ID
090.C-0070(A)
Program Title
TRACING THE ORBITAL MOTION IN THE GW,ORI TRIPLE SYSTEM AND CONSTRAINING THE DISK STRUCTURE & ACCRETION PROPERTIES
Program Type
Normal
PI / COI
KRAUS/ BERGER/ LATHAM/ WEIGELT
Target
ID
8636
Name
LkCa15
RA
69.823879
DEC
22.3509
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Low_JHK
Stations
U1 U2 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 46.1370 46.3110 37.7000 37.8000
U1-U4 127.2120 127.4300 66.0000 65.8000
U2-U4 89.2930 89.2470 80.2000 79.9000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 090.C-0070(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 56229.3131941076
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME LkCa15
RA 69.823879
DEC 22.3509
HIERARCH ESO OCS OBS SPECCONF Low_JHK
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U4
EXPTIME 0.1
HIERARCH ESO DET DIT 0.1
HIERARCH ESO DET NDIT 1000
HIERARCH ESO ISS PBL12 START 46.137
HIERARCH ESO ISS PBL12 END 46.311
HIERARCH ESO ISS PBLA12 START 37.7
HIERARCH ESO ISS PBLA12 END 37.8
HIERARCH ESO ISS PBL13 START 127.212
HIERARCH ESO ISS PBL13 END 127.43
HIERARCH ESO ISS PBLA13 START 66.0
HIERARCH ESO ISS PBLA13 END 65.8
HIERARCH ESO ISS PBL23 START 89.293
HIERARCH ESO ISS PBL23 END 89.247
HIERARCH ESO ISS PBLA23 START 80.2
HIERARCH ESO ISS PBLA23 END 79.9
HIERARCH ESO ISS AMBI TAU0 START 0.002813
HIERARCH ESO ISS AMBI TAU0 END 0.002968
HIERARCH ESO ISS AMBI TEMP 16.04
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.83