Exposure
ID
PIONI.2024-05-20T02:26:29.148_1
Header ID
PIONI.2024-05-20T02:26:29.148
Date updated
2024-05-24 21:06:06 UTC+0000
Release date
2024-05-20 02:26:29 UTC+0000
UTC Start
2024-05-20 02:26:29.148
UTC End
2024-05-20 02:26:54.748
MJD Start
60450.1017262456
MJD End
60450.1020225419
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002911
Ambient temperature (°C)
12.91
Seeing (arcsec)
0.675
Observation
ID
59319
Category
calibrator
Program ID
113.26FN.006
Program Title
PANCHROMATIC CHARACTERISATION OF TWO EXOZODIACAL DUST CLOUDS
Program Type
GTO
PI / COI
AUGEREAU / PRIOLET / MILLI / MATTER / VARGA / CHEN / WOLF / KOBUS / LOPEZ / DANCHI / BERGER / DEFRERE / ABSIL
Target
ID
43963
Name
HD_108387
RA
186.809982
DEC
-18.41172
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5490 24.5420 150.2000 150.3000
A0-D0 31.0800 31.0610 76.2000 76.2000
A0-C1 21.6340 21.6200 122.8610 122.9320
B2-D0 33.9000 33.8980 32.1000 32.1000
B2-C1 11.2920 11.2920 32.0290 32.0720
D0-C1 22.6070 22.6060 212.0900 212.1320
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26FN.006
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60450.1017262456
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_108387
RA 186.809982
DEC -18.41172
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.549
HIERARCH ESO ISS PBL12 END 24.542
HIERARCH ESO ISS PBLA12 START 150.2
HIERARCH ESO ISS PBLA12 END 150.3
HIERARCH ESO ISS PBL13 START 31.08
HIERARCH ESO ISS PBL13 END 31.061
HIERARCH ESO ISS PBLA13 START 76.2
HIERARCH ESO ISS PBLA13 END 76.2
HIERARCH ESO ISS PBL14 START 21.634
HIERARCH ESO ISS PBL14 END 21.62
HIERARCH ESO ISS PBLA14 START 122.861
HIERARCH ESO ISS PBLA14 END 122.932
HIERARCH ESO ISS PBL23 START 33.9
HIERARCH ESO ISS PBL23 END 33.898
HIERARCH ESO ISS PBLA23 START 32.1
HIERARCH ESO ISS PBLA23 END 32.1
HIERARCH ESO ISS PBL24 START 11.292
HIERARCH ESO ISS PBL24 END 11.292
HIERARCH ESO ISS PBLA24 START 32.029
HIERARCH ESO ISS PBLA24 END 32.072
HIERARCH ESO ISS PBL34 START 22.607
HIERARCH ESO ISS PBL34 END 22.606
HIERARCH ESO ISS PBLA34 START 212.09
HIERARCH ESO ISS PBLA34 END 212.132
HIERARCH ESO ISS AMBI TAU0 START 0.003114
HIERARCH ESO ISS AMBI TAU0 END 0.002708
HIERARCH ESO ISS AMBI TEMP 12.91
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.69