Exposure
ID
AMBER.2008-09-17T06:56:35.826_1
Header ID
AMBER.2008-09-17T06:56:35.826
Date updated
2011-07-14 22:38:42 UTC+0000
Release date
2009-09-17 06:56:35 UTC+0000
UTC Start
2008-09-17 06:56:35.826
UTC End
2008-09-17 06:57:00.826
MJD Start
54726.2893035444
MJD End
54726.28959289625
Exposure time (s)
25.0
Validation level
1
Tau 0: Coherence time (s)
0.002613
Ambient temperature (°C)
11.23
Seeing (arcsec)
0.8300000000000001
Observation
ID
1927
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
1601
Name
zetAnd
RA
11.834481
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 76.4920 76.5710 219.2000 219.2000
K0-A0 127.9140 127.9030 250.2000 250.1000
G1-A0 73.7140 73.5800 282.4000 282.4000
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 54726.2893035444
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zetAnd
RA 11.834481
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 76.492
HIERARCH ESO ISS PBL12 END 76.571
HIERARCH ESO ISS PBLA12 START 219.2
HIERARCH ESO ISS PBLA12 END 219.2
HIERARCH ESO ISS PBL13 START 127.914
HIERARCH ESO ISS PBL13 END 127.903
HIERARCH ESO ISS PBLA13 START 250.2
HIERARCH ESO ISS PBLA13 END 250.1
HIERARCH ESO ISS PBL23 START 73.714
HIERARCH ESO ISS PBL23 END 73.58
HIERARCH ESO ISS PBLA23 START 282.4
HIERARCH ESO ISS PBLA23 END 282.4
HIERARCH ESO ISS AMBI TAU0 START 0.002559
HIERARCH ESO ISS AMBI TAU0 END 0.002667
HIERARCH ESO ISS AMBI TEMP 11.23
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.81