Exposure
ID
AMBER.2012-12-02T07:08:43.468_1
Header ID
AMBER.2012-12-02T07:08:43.468
Date updated
2012-12-02 08:33:52 UTC+0000
Release date
2013-12-02 07:08:43 UTC+0000
UTC Start
2012-12-02 07:08:43.468
UTC End
2012-12-02 07:09:58.468
MJD Start
56263.2977253193
MJD End
56263.29859337486
Exposure time (s)
75.0
Validation level
1
Tau 0: Coherence time (s)
0.0034995
Ambient temperature (°C)
14.05
Seeing (arcsec)
0.9500000000000001
Observation
ID
9302
Category
science
Program ID
090.C-0415(A)
Program Title
VLTI+CHARA HIGH-FIDELITY INTERFEROMETRIC IMAGING OF THE INNER RIM STRUCTURE IN A PROTOTYPICAL HERBIG~AE STAR
Program Type
Normal
PI / COI
KRAUS/ HARRIES
Target
ID
8710
Name
AB Aur
RA
73.94088
DEC
30.55116
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Low_JHK
Stations
A1 K0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A1-K0 128.3320 128.2730 58.3000 58.1000
A1-J3 134.7480 134.8930 47.7000 47.5000
K0-J3 25.1300 25.0300 337.7000 338.1000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 090.C-0415(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 56263.2977253193
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME AB Aur
RA 73.94088
DEC 30.55116
HIERARCH ESO OCS OBS SPECCONF Low_JHK
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 A1
HIERARCH ESO ISS CONF STATION2 K0
HIERARCH ESO ISS CONF STATION3 J3
EXPTIME 0.3
HIERARCH ESO DET DIT 0.3
HIERARCH ESO DET NDIT 250
HIERARCH ESO ISS PBL12 START 128.332
HIERARCH ESO ISS PBL12 END 128.273
HIERARCH ESO ISS PBLA12 START 58.3
HIERARCH ESO ISS PBLA12 END 58.1
HIERARCH ESO ISS PBL13 START 134.748
HIERARCH ESO ISS PBL13 END 134.893
HIERARCH ESO ISS PBLA13 START 47.7
HIERARCH ESO ISS PBLA13 END 47.5
HIERARCH ESO ISS PBL23 START 25.13
HIERARCH ESO ISS PBL23 END 25.03
HIERARCH ESO ISS PBLA23 START 337.7
HIERARCH ESO ISS PBLA23 END 338.1
HIERARCH ESO ISS AMBI TAU0 START 0.00298
HIERARCH ESO ISS AMBI TAU0 END 0.004019
HIERARCH ESO ISS AMBI TEMP 14.05
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 0.81