Exposure
ID
AMBER.2014-10-31T07:14:50.420_1
Header ID
AMBER.2014-10-31T07:14:50.420
Date updated
2014-10-31 07:26:33 UTC+0000
Release date
2015-10-31 07:26:33 UTC+0000
UTC Start
2014-10-31 07:14:50.420
UTC End
2014-10-31 07:16:30.420
MJD Start
56961.30197245
MJD End
56961.303129857406
Exposure time (s)
100.0
Validation level
1
Tau 0: Coherence time (s)
0.003022
Ambient temperature (°C)
12.96
Seeing (arcsec)
0.53
Observation
ID
11973
Category
science
Program ID
094.D-0140(A)
Program Title
CRITICAL ROTATION OF MASSIVE STARS : A BREAKTHROUGH IN THE UNDERSTANDING OF THE BE PHENOMENON BASED ON A LARGE SPECTRO-INTERFEROMETRIC SURVEY IN OUR GALAXY.
Program Type
Normal
PI / COI
MEILLAND/ BJORKMAN/ CARCIOFI/ CYR/ CHESNEAU/ DOMICIANO DE SOUZA/ FREMAT/ GIES/ JONES/ KANAAN/ MARTAYAN/ MILLOUR/ PETROV/ STEE/ ZOREC
Target
ID
11212
Name
HD23862
RA
57.296795
DEC
24.13656
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
High_K_1_2.172
Stations
A1 K0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A1-K0 128.8890 128.9200 65.0000 64.8000
A1-J3 130.8450 131.1410 49.8000 49.7000
K0-J3 34.4860 34.3140 330.6000 331.0000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 094.D-0140(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 56961.30197245
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD23862
RA 57.296795
DEC 24.13656
HIERARCH ESO OCS OBS SPECCONF High_K_1_2.172
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 20.0
HIERARCH ESO DET DIT 20.0
HIERARCH ESO DET NDIT 5
HIERARCH ESO ISS PBL12 START 128.889
HIERARCH ESO ISS PBL12 END 128.92
HIERARCH ESO ISS PBLA12 START 65.0
HIERARCH ESO ISS PBLA12 END 64.8
HIERARCH ESO ISS PBL13 START 130.845
HIERARCH ESO ISS PBL13 END 131.141
HIERARCH ESO ISS PBLA13 START 49.8
HIERARCH ESO ISS PBLA13 END 49.7
HIERARCH ESO ISS PBL23 START 34.486
HIERARCH ESO ISS PBL23 END 34.314
HIERARCH ESO ISS PBLA23 START 330.6
HIERARCH ESO ISS PBLA23 END 331.0
HIERARCH ESO ISS AMBI TAU0 START 0.003405
HIERARCH ESO ISS AMBI TAU0 END 0.002639
HIERARCH ESO ISS AMBI TEMP 12.96
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.6