Exposure
ID
PIONI.2024-05-20T03:00:37.714_1
Header ID
PIONI.2024-05-20T03:00:37.714
Date updated
2024-05-24 21:06:06 UTC+0000
Release date
2024-05-20 03:00:37 UTC+0000
UTC Start
2024-05-20 03:00:37.713
UTC End
2024-05-20 03:01:03.313
MJD Start
60450.1254364965
MJD End
60450.1257327928
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0030435
Ambient temperature (°C)
13.36
Seeing (arcsec)
0.83
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 24.0990 24.0910 155.0000 155.1000
A0-D0 29.7330 29.7040 78.4000 78.4000
A0-C1 20.7240 20.7060 127.3140 127.4000
B2-D0 33.6800 33.6750 34.2000 34.3000
B2-C1 11.2200 11.2180 34.1860 34.2190
D0-C1 22.4610 22.4570 214.2450 214.2780
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 60450.1254364965
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 24.099
HIERARCH ESO ISS PBL12 END 24.091
HIERARCH ESO ISS PBLA12 START 155.0
HIERARCH ESO ISS PBLA12 END 155.1
HIERARCH ESO ISS PBL13 START 29.733
HIERARCH ESO ISS PBL13 END 29.704
HIERARCH ESO ISS PBLA13 START 78.4
HIERARCH ESO ISS PBLA13 END 78.4
HIERARCH ESO ISS PBL14 START 20.724
HIERARCH ESO ISS PBL14 END 20.706
HIERARCH ESO ISS PBLA14 START 127.314
HIERARCH ESO ISS PBLA14 END 127.4
HIERARCH ESO ISS PBL23 START 33.68
HIERARCH ESO ISS PBL23 END 33.675
HIERARCH ESO ISS PBLA23 START 34.2
HIERARCH ESO ISS PBLA23 END 34.3
HIERARCH ESO ISS PBL24 START 11.22
HIERARCH ESO ISS PBL24 END 11.218
HIERARCH ESO ISS PBLA24 START 34.186
HIERARCH ESO ISS PBLA24 END 34.219
HIERARCH ESO ISS PBL34 START 22.461
HIERARCH ESO ISS PBL34 END 22.457
HIERARCH ESO ISS PBLA34 START 214.245
HIERARCH ESO ISS PBLA34 END 214.278
HIERARCH ESO ISS AMBI TAU0 START 0.003119
HIERARCH ESO ISS AMBI TAU0 END 0.002968
HIERARCH ESO ISS AMBI TEMP 13.36
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.79