Exposure
ID
AMBER.2012-05-10T03:00:46.275_1
Header ID
AMBER.2012-05-10T03:00:46.275
Date updated
2012-05-10 05:31:30 UTC+0000
Release date
2013-05-10 03:00:46 UTC+0000
UTC Start
2012-05-10 03:00:46.275
UTC End
2012-05-10 03:00:56.275
MJD Start
56057.1255355925
MJD End
56057.12565133324
Exposure time (s)
10.0
Validation level
1
Tau 0: Coherence time (s)
0.002639
Ambient temperature (°C)
12.96
Seeing (arcsec)
0.58
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 41.9130 41.9310 46.9000 46.9000
U1-U4 127.5710 127.5870 64.9000 64.8000
U2-U4 88.6350 88.6270 73.2000 73.2000
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 56057.1255355925
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 41.913
HIERARCH ESO ISS PBL12 END 41.931
HIERARCH ESO ISS PBLA12 START 46.9
HIERARCH ESO ISS PBLA12 END 46.9
HIERARCH ESO ISS PBL13 START 127.571
HIERARCH ESO ISS PBL13 END 127.587
HIERARCH ESO ISS PBLA13 START 64.9
HIERARCH ESO ISS PBLA13 END 64.8
HIERARCH ESO ISS PBL23 START 88.635
HIERARCH ESO ISS PBL23 END 88.627
HIERARCH ESO ISS PBLA23 START 73.2
HIERARCH ESO ISS PBLA23 END 73.2
HIERARCH ESO ISS AMBI TAU0 START 0.002639
HIERARCH ESO ISS AMBI TAU0 END 0.002639
HIERARCH ESO ISS AMBI TEMP 12.96
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58