Exposure
ID
PIONI.2021-09-13T03:14:37.610_1
Header ID
PIONI.2021-09-13T03:14:37.610
Date updated
2021-09-13 03:21:07 UTC+0000
Release date
2021-09-13 03:14:37 UTC+0000
UTC Start
2021-09-13 03:14:37.610
UTC End
2021-09-13 03:15:16.010
MJD Start
59470.1351575246
MJD End
59470.135601969
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002857
Ambient temperature (°C)
8.86
Seeing (arcsec)
0.82
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 76.1980 76.0950 139.8000 139.9000
A0-J2 101.3310 101.0890 112.0000 112.2000
A0-J3 116.0290 115.8570 56.1470 56.1640
G1-J2 49.0570 48.9640 65.7000 65.8000
G1-J3 131.5580 131.5400 21.0000 21.0540
J2-J3 102.6850 102.6870 1.3500 1.4540
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 59470.1351575246
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 76.198
HIERARCH ESO ISS PBL12 END 76.095
HIERARCH ESO ISS PBLA12 START 139.8
HIERARCH ESO ISS PBLA12 END 139.9
HIERARCH ESO ISS PBL13 START 101.331
HIERARCH ESO ISS PBL13 END 101.089
HIERARCH ESO ISS PBLA13 START 112.0
HIERARCH ESO ISS PBLA13 END 112.2
HIERARCH ESO ISS PBL14 START 116.029
HIERARCH ESO ISS PBL14 END 115.857
HIERARCH ESO ISS PBLA14 START 56.147
HIERARCH ESO ISS PBLA14 END 56.164
HIERARCH ESO ISS PBL23 START 49.057
HIERARCH ESO ISS PBL23 END 48.964
HIERARCH ESO ISS PBLA23 START 65.7
HIERARCH ESO ISS PBLA23 END 65.8
HIERARCH ESO ISS PBL24 START 131.558
HIERARCH ESO ISS PBL24 END 131.54
HIERARCH ESO ISS PBLA24 START 21.0
HIERARCH ESO ISS PBLA24 END 21.054
HIERARCH ESO ISS PBL34 START 102.685
HIERARCH ESO ISS PBL34 END 102.687
HIERARCH ESO ISS PBLA34 START 1.35
HIERARCH ESO ISS PBLA34 END 1.454
HIERARCH ESO ISS AMBI TAU0 START 0.002857
HIERARCH ESO ISS AMBI TAU0 END 0.002857
HIERARCH ESO ISS AMBI TEMP 8.86
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.82