Exposure
ID
PIONI.2022-05-09T23:35:19.633_1
Header ID
PIONI.2022-05-09T23:35:19.633
Date updated
2022-05-09 23:41:04 UTC+0000
Release date
2022-05-09 23:35:19 UTC+0000
UTC Start
2022-05-09 23:35:19.633
UTC End
2022-05-09 23:35:58.033
MJD Start
59708.9828661196
MJD End
59708.983310564
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003077
Ambient temperature (°C)
11.57
Seeing (arcsec)
1.43
Observation
ID
50823
Category
calibrator
Program ID
109.23HT.001
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
SANA/ FROST/ TOONEN/ BORDIER/ LE BOUQUIN/ MAHY/ SHENAR
Target
ID
37906
Name
HD_94186
RA
162.791047
DEC
-58.37696
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 85.0300 85.0850 102.5000 102.7000
A0-J2 128.0600 128.0910 82.2000 82.4000
A0-J3 125.7580 125.7060 42.7630 42.9080
G1-J2 56.6150 56.5950 50.8000 51.0000
G1-J3 110.8050 110.8020 1.2360 1.3380
J2-J3 85.7180 85.7700 331.0500 331.1580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23HT.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59708.9828661196
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_94186
RA 162.791047
DEC -58.37696
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 85.03
HIERARCH ESO ISS PBL12 END 85.085
HIERARCH ESO ISS PBLA12 START 102.5
HIERARCH ESO ISS PBLA12 END 102.7
HIERARCH ESO ISS PBL13 START 128.06
HIERARCH ESO ISS PBL13 END 128.091
HIERARCH ESO ISS PBLA13 START 82.2
HIERARCH ESO ISS PBLA13 END 82.4
HIERARCH ESO ISS PBL14 START 125.758
HIERARCH ESO ISS PBL14 END 125.706
HIERARCH ESO ISS PBLA14 START 42.763
HIERARCH ESO ISS PBLA14 END 42.908
HIERARCH ESO ISS PBL23 START 56.615
HIERARCH ESO ISS PBL23 END 56.595
HIERARCH ESO ISS PBLA23 START 50.8
HIERARCH ESO ISS PBLA23 END 51.0
HIERARCH ESO ISS PBL24 START 110.805
HIERARCH ESO ISS PBL24 END 110.802
HIERARCH ESO ISS PBLA24 START 1.236
HIERARCH ESO ISS PBLA24 END 1.338
HIERARCH ESO ISS PBL34 START 85.718
HIERARCH ESO ISS PBL34 END 85.77
HIERARCH ESO ISS PBLA34 START 331.05
HIERARCH ESO ISS PBLA34 END 331.158
HIERARCH ESO ISS AMBI TAU0 START 0.003077
HIERARCH ESO ISS AMBI TAU0 END 0.003077
HIERARCH ESO ISS AMBI TEMP 11.57
HIERARCH ESO ISS AMBI FWHM START 1.43
HIERARCH ESO ISS AMBI FWHM END 1.43