Exposure
ID
AMBER.2008-09-19T06:56:08.485_1
Header ID
AMBER.2008-09-19T06:56:08.485
Date updated
2011-07-14 22:39:27 UTC+0000
Release date
2009-09-19 06:56:08 UTC+0000
UTC Start
2008-09-19 06:56:08.485
UTC End
2008-09-19 06:56:33.485
MJD Start
54728.2889870954
MJD End
54728.289276447256
Exposure time (s)
25.0
Validation level
1
Tau 0: Coherence time (s)
0.0018245
Ambient temperature (°C)
8.78
Seeing (arcsec)
0.765
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 77.3820 77.4600 219.2000 219.3000
K0-A0 127.7490 127.7290 249.4000 249.3000
G1-A0 72.1680 72.0260 281.9000 281.9000
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 54728.2889870954
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 77.382
HIERARCH ESO ISS PBL12 END 77.46
HIERARCH ESO ISS PBLA12 START 219.2
HIERARCH ESO ISS PBLA12 END 219.3
HIERARCH ESO ISS PBL13 START 127.749
HIERARCH ESO ISS PBL13 END 127.729
HIERARCH ESO ISS PBLA13 START 249.4
HIERARCH ESO ISS PBLA13 END 249.3
HIERARCH ESO ISS PBL23 START 72.168
HIERARCH ESO ISS PBL23 END 72.026
HIERARCH ESO ISS PBLA23 START 281.9
HIERARCH ESO ISS PBLA23 END 281.9
HIERARCH ESO ISS AMBI TAU0 START 0.001759
HIERARCH ESO ISS AMBI TAU0 END 0.00189
HIERARCH ESO ISS AMBI TEMP 8.78
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.74