Exposure
ID
PIONI.2013-08-10T02:14:32.931_1
Header ID
PIONI.2013-08-10T02:14:32.931
Date updated
2013-08-10 02:31:48 UTC+0000
Release date
2015-08-10 05:02:28 UTC+0000
UTC Start
2013-08-10 02:14:32.931
UTC End
2013-08-10 02:15:11.691
MJD Start
56514.0934367045
MJD End
56514.0938853156
Exposure time (s)
38.8
Validation level
1
Tau 0: Coherence time (s)
0.001473
Ambient temperature (°C)
10.39
Seeing (arcsec)
2.35
Observation
ID
31514
Category
science
Program ID
091.C-0597(A)
Program Title
CHARACTERIZING COLOR AND TIME VARIABILITY OF EXOZODIACAL DUST
Program Type
Normal
PI / COI
ERTEL/ ABSIL/ AUGEREAU/ BERGER/ BONSOR/ LE BOUQUIN/ DEFR`ERE/ LEBRETON
Target
ID
21991
Name
HD166842
RA
272.88323
DEC
25.56124
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
SMALL-H
Stations
D0 A1 C1 B2
Projected baselines
Baseline Length start Length end Angle start Angle end
D0-A1 32.0090 32.0450 235.6000 235.6000
D0-C1 17.6740 17.6980 219.0000 219.1000
D0-B2 26.4980 26.5340 219.0210 219.0430
A1-C1 15.8860 15.8910 74.1000 74.0000
A1-B2 10.0410 10.0270 104.4160 104.3610
C1-B2 8.8240 8.8360 218.9790 219.0020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 091.C-0597(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 56514.0934367045
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD166842
RA 272.88323
DEC 25.56124
HIERARCH ESO INS OPTI3 NAME SMALL
HIERARCH ESO INS OPTI3 ID SMALL
HIERARCH ESO INS OPTI2 NAME H
HIERARCH ESO INS OPTI2 ID H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 D0
HIERARCH ESO ISS CONF STATION2 A1
HIERARCH ESO ISS CONF STATION3 C1
HIERARCH ESO ISS CONF STATION4 B2
EXPTIME 38.76
HIERARCH ESO DET DIT 0.3876
HIERARCH ESO DET NDIT 100
HIERARCH ESO ISS PBL12 START 32.009
HIERARCH ESO ISS PBL12 END 32.045
HIERARCH ESO ISS PBLA12 START 235.6
HIERARCH ESO ISS PBLA12 END 235.6
HIERARCH ESO ISS PBL13 START 17.674
HIERARCH ESO ISS PBL13 END 17.698
HIERARCH ESO ISS PBLA13 START 219.0
HIERARCH ESO ISS PBLA13 END 219.1
HIERARCH ESO ISS PBL14 START 26.498
HIERARCH ESO ISS PBL14 END 26.534
HIERARCH ESO ISS PBLA14 START 219.021
HIERARCH ESO ISS PBLA14 END 219.043
HIERARCH ESO ISS PBL23 START 15.886
HIERARCH ESO ISS PBL23 END 15.891
HIERARCH ESO ISS PBLA23 START 74.1
HIERARCH ESO ISS PBLA23 END 74.0
HIERARCH ESO ISS PBL24 START 10.041
HIERARCH ESO ISS PBL24 END 10.027
HIERARCH ESO ISS PBLA24 START 104.416
HIERARCH ESO ISS PBLA24 END 104.361
HIERARCH ESO ISS PBL34 START 8.824
HIERARCH ESO ISS PBL34 END 8.836
HIERARCH ESO ISS PBLA34 START 218.979
HIERARCH ESO ISS PBLA34 END 219.002
HIERARCH ESO ISS AMBI TAU0 START 0.001473
HIERARCH ESO ISS AMBI TAU0 END 0.001473
HIERARCH ESO ISS AMBI TEMP 10.39
HIERARCH ESO ISS AMBI FWHM START 2.35
HIERARCH ESO ISS AMBI FWHM END 2.35