Exposure
ID
AMBER.2008-09-17T07:27:42.172_1
Header ID
AMBER.2008-09-17T07:27:42.172
Date updated
2011-07-14 22:38:45 UTC+0000
Release date
2009-09-17 07:27:42 UTC+0000
UTC Start
2008-09-17 07:27:42.172
UTC End
2008-09-17 07:28:07.172
MJD Start
54726.3109047712
MJD End
54726.31119412305
Exposure time (s)
25.0
Validation level
1
Tau 0: Coherence time (s)
0.002674
Ambient temperature (°C)
11.0
Seeing (arcsec)
0.81
Observation
ID
1926
Category
science
Program ID
081.D-0216(B)
Program Title
THE ELLIPTICAL AND SPOTTED SURFACE OF THE K GIANT BINARY ZETA ANDROMEDAE: NEW INSIGHTS BY COMBINING DOPPLER IMAGING AND INTERFEROMETRY
Program Type
Normal
PI / COI
KORHONEN/WITTKOWSKI/STRASSMEIER
Target
ID
1600
Name
zetAnd
RA
11.834486
DEC
24.26703
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Low_JHK
Stations
K0 G1 A0
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G1 80.0430 80.1130 219.2000 219.2000
K0-A0 126.5840 126.5380 246.7000 246.7000
G1-A0 66.8050 66.6480 280.4000 280.3000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 081.D-0216(B)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 54726.3109047712
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zetAnd
RA 11.834486
DEC 24.26703
HIERARCH ESO OCS OBS SPECCONF Low_JHK
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 A0
EXPTIME 0.05
HIERARCH ESO DET DIT 0.05
HIERARCH ESO DET NDIT 500
HIERARCH ESO ISS PBL12 START 80.043
HIERARCH ESO ISS PBL12 END 80.113
HIERARCH ESO ISS PBLA12 START 219.2
HIERARCH ESO ISS PBLA12 END 219.2
HIERARCH ESO ISS PBL13 START 126.584
HIERARCH ESO ISS PBL13 END 126.538
HIERARCH ESO ISS PBLA13 START 246.7
HIERARCH ESO ISS PBLA13 END 246.7
HIERARCH ESO ISS PBL23 START 66.805
HIERARCH ESO ISS PBL23 END 66.648
HIERARCH ESO ISS PBLA23 START 280.4
HIERARCH ESO ISS PBLA23 END 280.3
HIERARCH ESO ISS AMBI TAU0 START 0.002506
HIERARCH ESO ISS AMBI TAU0 END 0.002842
HIERARCH ESO ISS AMBI TEMP 11.0
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.76