Exposure
ID
AMBER.2012-06-27T03:46:04.784_1
Header ID
AMBER.2012-06-27T03:46:04.784
Date updated
2012-06-27 06:31:46 UTC+0000
Release date
2013-06-27 03:46:04 UTC+0000
UTC Start
2012-06-27 03:46:04.784
UTC End
2012-06-27 03:46:30.784
MJD Start
56105.1569998169
MJD End
56105.15730074282
Exposure time (s)
26.0
Validation level
1
Tau 0: Coherence time (s)
0.001425
Ambient temperature (°C)
11.08
Seeing (arcsec)
1.95
Observation
ID
8754
Category
science
Program ID
089.D-0576(A)
Program Title
MAPPING THE INNER GASEOUS WIND FROM YELLOW HYPERGIANT HEN 3-1379, A.K.A. THE FRIED EGG NEBULA
Program Type
GTO
PI / COI
VERHOELST/ DE WIT/ LAGADEC/ OUDMAIJER/ ZIJLSTRA/ VAN WINCKEL/ COX/ HILLEN/ SZCZERBA/ MEKARNIA
Target
ID
8194
Name
89Her
RA
268.854966
DEC
26.05002
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Low_JHK
Stations
D0 A1 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
D0-A1 27.8190 27.8890 237.8000 237.7000
D0-C1 15.1770 15.2130 215.4000 215.5000
A1-C1 14.9370 14.9580 80.5000 80.4000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 089.D-0576(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 56105.1569998169
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 89Her
RA 268.854966
DEC 26.05002
HIERARCH ESO OCS OBS SPECCONF Low_JHK
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 D0
HIERARCH ESO ISS CONF STATION2 A1
HIERARCH ESO ISS CONF STATION3 C1
EXPTIME 0.026
HIERARCH ESO DET DIT 0.026
HIERARCH ESO DET NDIT 1000
HIERARCH ESO ISS PBL12 START 27.819
HIERARCH ESO ISS PBL12 END 27.889
HIERARCH ESO ISS PBLA12 START 237.8
HIERARCH ESO ISS PBLA12 END 237.7
HIERARCH ESO ISS PBL13 START 15.177
HIERARCH ESO ISS PBL13 END 15.213
HIERARCH ESO ISS PBLA13 START 215.4
HIERARCH ESO ISS PBLA13 END 215.5
HIERARCH ESO ISS PBL23 START 14.937
HIERARCH ESO ISS PBL23 END 14.958
HIERARCH ESO ISS PBLA23 START 80.5
HIERARCH ESO ISS PBLA23 END 80.4
HIERARCH ESO ISS AMBI TAU0 START 0.001266
HIERARCH ESO ISS AMBI TAU0 END 0.001584
HIERARCH ESO ISS AMBI TEMP 11.08
HIERARCH ESO ISS AMBI FWHM START 2.07
HIERARCH ESO ISS AMBI FWHM END 1.83