Exposure
ID
AMBER.2012-05-10T03:11:52.469_1
Header ID
AMBER.2012-05-10T03:11:52.469
Date updated
2012-05-10 05:31:34 UTC+0000
Release date
2013-05-10 03:11:52 UTC+0000
UTC Start
2012-05-10 03:11:52.469
UTC End
2012-05-10 03:12:02.469
MJD Start
56057.1332461719
MJD End
56057.13336191264
Exposure time (s)
10.0
Validation level
1
Tau 0: Coherence time (s)
0.002835
Ambient temperature (°C)
12.94
Seeing (arcsec)
0.54
Observation
ID
8477
Category
science
Program ID
089.B-0190(B)
Program Title
PROBING THE INNERMOST DUSTY ACCRETION IN AGN TORI WITH AMBER
Program Type
Normal
PI / COI
KISHIMOTO/ WEIGELT/ HOFMANN/ HONIG/ MILLOUR/ TRISTRAM/ ANTONUCCI/ MARCONI/ PETROV/ SCHERTL
Target
ID
7928
Name
NGC4151
RA
182.635594
DEC
39.40594
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Low_JHK
Stations
U1 U2 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 42.9350 42.9530 46.5000 46.5000
U1-U4 128.3790 128.3920 63.3000 63.3000
U2-U4 88.1530 88.1430 71.4000 71.3000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 089.B-0190(B)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 56057.1332461719
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME NGC4151
RA 182.635594
DEC 39.40594
HIERARCH ESO OCS OBS SPECCONF Low_JHK
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U4
EXPTIME 0.5
HIERARCH ESO DET DIT 0.5
HIERARCH ESO DET NDIT 20
HIERARCH ESO ISS PBL12 START 42.935
HIERARCH ESO ISS PBL12 END 42.953
HIERARCH ESO ISS PBLA12 START 46.5
HIERARCH ESO ISS PBLA12 END 46.5
HIERARCH ESO ISS PBL13 START 128.379
HIERARCH ESO ISS PBL13 END 128.392
HIERARCH ESO ISS PBLA13 START 63.3
HIERARCH ESO ISS PBLA13 END 63.3
HIERARCH ESO ISS PBL23 START 88.153
HIERARCH ESO ISS PBL23 END 88.143
HIERARCH ESO ISS PBLA23 START 71.4
HIERARCH ESO ISS PBLA23 END 71.3
HIERARCH ESO ISS AMBI TAU0 START 0.002835
HIERARCH ESO ISS AMBI TAU0 END 0.002835
HIERARCH ESO ISS AMBI TEMP 12.94
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54