Exposure
ID
PIONI.2021-09-14T00:58:25.030_1
Header ID
PIONI.2021-09-14T00:58:25.030
Date updated
2021-09-14 01:08:33 UTC+0000
Release date
2021-09-14 00:58:25 UTC+0000
UTC Start
2021-09-14 00:58:25.030
UTC End
2021-09-14 00:59:16.230
MJD Start
59471.0405674786
MJD End
59471.0411600712
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001482
Ambient temperature (°C)
9.34
Seeing (arcsec)
0.72
Observation
ID
48213
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36174
Name
HD 186935
RA
296.760199
DEC
4.52847
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 88.2840 88.2020 113.1000 113.1000
A0-J2 129.1740 129.1550 92.4000 92.4000
A0-J3 124.8230 124.9720 49.9440 49.9770
G1-J2 56.0060 56.0660 58.7000 58.7000
G1-J3 115.8280 115.8640 7.1000 7.2150
J2-J3 92.1310 92.0540 338.6640 338.7640
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9004(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59471.0405674786
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 186935
RA 296.760199
DEC 4.52847
HIERARCH ESO INS OPTI2 NAME GRI+WOL
HIERARCH ESO INS OPTI2 ID GRI+WOL
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 88.284
HIERARCH ESO ISS PBL12 END 88.202
HIERARCH ESO ISS PBLA12 START 113.1
HIERARCH ESO ISS PBLA12 END 113.1
HIERARCH ESO ISS PBL13 START 129.174
HIERARCH ESO ISS PBL13 END 129.155
HIERARCH ESO ISS PBLA13 START 92.4
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 124.823
HIERARCH ESO ISS PBL14 END 124.972
HIERARCH ESO ISS PBLA14 START 49.944
HIERARCH ESO ISS PBLA14 END 49.977
HIERARCH ESO ISS PBL23 START 56.006
HIERARCH ESO ISS PBL23 END 56.066
HIERARCH ESO ISS PBLA23 START 58.7
HIERARCH ESO ISS PBLA23 END 58.7
HIERARCH ESO ISS PBL24 START 115.828
HIERARCH ESO ISS PBL24 END 115.864
HIERARCH ESO ISS PBLA24 START 7.1
HIERARCH ESO ISS PBLA24 END 7.215
HIERARCH ESO ISS PBL34 START 92.131
HIERARCH ESO ISS PBL34 END 92.054
HIERARCH ESO ISS PBLA34 START 338.664
HIERARCH ESO ISS PBLA34 END 338.764
HIERARCH ESO ISS AMBI TAU0 START 0.001482
HIERARCH ESO ISS AMBI TAU0 END 0.001482
HIERARCH ESO ISS AMBI TEMP 9.34
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.7