Exposure
ID
PIONI.2021-09-13T03:06:58.329_1
Header ID
PIONI.2021-09-13T03:06:58.329
Date updated
2021-09-13 03:15:55 UTC+0000
Release date
2021-09-13 03:06:58 UTC+0000
UTC Start
2021-09-13 03:06:58.329
UTC End
2021-09-13 03:07:36.729
MJD Start
59470.1298417733
MJD End
59470.1302862177
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00264
Ambient temperature (°C)
9.18
Seeing (arcsec)
0.72
Observation
ID
48207
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36168
Name
HD 179201
RA
288.116403
DEC
-21.65849
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 77.1780 77.0760 138.2000 138.4000
A0-J2 103.6110 103.3750 110.8000 110.9000
A0-J3 117.6370 117.4730 55.9710 55.9910
G1-J2 49.9260 49.8370 65.5000 65.5000
G1-J3 131.7150 131.7000 20.4740 20.5300
J2-J3 102.6780 102.6780 0.3590 0.4630
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 59470.1298417733
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 179201
RA 288.116403
DEC -21.65849
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 77.178
HIERARCH ESO ISS PBL12 END 77.076
HIERARCH ESO ISS PBLA12 START 138.2
HIERARCH ESO ISS PBLA12 END 138.4
HIERARCH ESO ISS PBL13 START 103.611
HIERARCH ESO ISS PBL13 END 103.375
HIERARCH ESO ISS PBLA13 START 110.8
HIERARCH ESO ISS PBLA13 END 110.9
HIERARCH ESO ISS PBL14 START 117.637
HIERARCH ESO ISS PBL14 END 117.473
HIERARCH ESO ISS PBLA14 START 55.971
HIERARCH ESO ISS PBLA14 END 55.991
HIERARCH ESO ISS PBL23 START 49.926
HIERARCH ESO ISS PBL23 END 49.837
HIERARCH ESO ISS PBLA23 START 65.5
HIERARCH ESO ISS PBLA23 END 65.5
HIERARCH ESO ISS PBL24 START 131.715
HIERARCH ESO ISS PBL24 END 131.7
HIERARCH ESO ISS PBLA24 START 20.474
HIERARCH ESO ISS PBLA24 END 20.53
HIERARCH ESO ISS PBL34 START 102.678
HIERARCH ESO ISS PBL34 END 102.678
HIERARCH ESO ISS PBLA34 START 0.359
HIERARCH ESO ISS PBLA34 END 0.463
HIERARCH ESO ISS AMBI TAU0 START 0.00264
HIERARCH ESO ISS AMBI TAU0 END 0.00264
HIERARCH ESO ISS AMBI TEMP 9.18
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72