Exposure
ID
AMBER.2009-07-05T09:38:42.285_1
Header ID
AMBER.2009-07-05T09:38:42.285
Date updated
2011-07-15 02:00:01 UTC+0000
Release date
2010-07-18 14:13:00 UTC+0000
UTC Start
2009-07-05 09:38:42.285
UTC End
2009-07-05 09:39:02.285
MJD Start
55017.4018782991
MJD End
55017.40210978058
Exposure time (s)
20.0
Validation level
1
Tau 0: Coherence time (s)
0.002108
Ambient temperature (°C)
9.7
Seeing (arcsec)
1.26
Observation
ID
4129
Category
science
Program ID
383.D-0619(A)
Program Title
WAVELENGTH-DEPENDENT STELLAR DIAMETERS: A NEW TOOL FOR TESTS OF STELLAR MODEL ATMOSPHERES
Program Type
Short
PI / COI
MARCAIDE/ MARTI VIDAL/ GUIRADO/ QUIRRENBACH/ AUFDENBERG/ WITTKOWSKI
Target
ID
3735
Name
B_Peg
RA
345.944062
DEC
28.08306
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Medium_K_1_2.3
Stations
H0 G0 E0
Projected baselines
Baseline Length start Length end Angle start Angle end
H0-G0 31.8690 31.8760 253.2000 253.1000
H0-E0 47.8150 47.8260 253.2000 253.1000
G0-E0 15.9460 15.9490 253.1000 253.1000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 383.D-0619(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 55017.4018782991
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME B_Peg
RA 345.944062
DEC 28.08306
HIERARCH ESO OCS OBS SPECCONF Medium_K_1_2.3
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 H0
HIERARCH ESO ISS CONF STATION2 G0
HIERARCH ESO ISS CONF STATION3 E0
EXPTIME 0.2
HIERARCH ESO DET DIT 0.2
HIERARCH ESO DET NDIT 100
HIERARCH ESO ISS PBL12 START 31.869
HIERARCH ESO ISS PBL12 END 31.876
HIERARCH ESO ISS PBLA12 START 253.2
HIERARCH ESO ISS PBLA12 END 253.1
HIERARCH ESO ISS PBL13 START 47.815
HIERARCH ESO ISS PBL13 END 47.826
HIERARCH ESO ISS PBLA13 START 253.2
HIERARCH ESO ISS PBLA13 END 253.1
HIERARCH ESO ISS PBL23 START 15.946
HIERARCH ESO ISS PBL23 END 15.949
HIERARCH ESO ISS PBLA23 START 253.1
HIERARCH ESO ISS PBLA23 END 253.1
HIERARCH ESO ISS AMBI TAU0 START 0.002157
HIERARCH ESO ISS AMBI TAU0 END 0.002059
HIERARCH ESO ISS AMBI TEMP 9.7
HIERARCH ESO ISS AMBI FWHM START 1.23
HIERARCH ESO ISS AMBI FWHM END 1.29