Exposure
ID
PIONI.2021-09-14T02:51:40.463_1
Header ID
PIONI.2021-09-14T02:51:40.463
Date updated
2021-09-14 03:01:23 UTC+0000
Release date
2021-09-14 02:51:40 UTC+0000
UTC Start
2021-09-14 02:51:40.463
UTC End
2021-09-14 02:52:31.663
MJD Start
59471.1192183215
MJD End
59471.1198109141
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.002693
Ambient temperature (°C)
8.7
Seeing (arcsec)
0.72
Observation
ID
48215
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36176
Name
HD 192971
RA
304.422559
DEC
5.0082
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 76.8800 76.6840 114.6000 114.6000
A0-J2 119.4590 119.2350 90.7000 90.7000
A0-J3 132.1280 132.1580 51.0010 50.9890
G1-J2 58.2080 58.2020 58.3000 58.3000
G1-J3 119.7180 119.7870 15.8870 15.9790
J2-J3 86.2310 86.1810 348.7850 348.9310
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 59471.1192183215
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 192971
RA 304.422559
DEC 5.0082
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 76.88
HIERARCH ESO ISS PBL12 END 76.684
HIERARCH ESO ISS PBLA12 START 114.6
HIERARCH ESO ISS PBLA12 END 114.6
HIERARCH ESO ISS PBL13 START 119.459
HIERARCH ESO ISS PBL13 END 119.235
HIERARCH ESO ISS PBLA13 START 90.7
HIERARCH ESO ISS PBLA13 END 90.7
HIERARCH ESO ISS PBL14 START 132.128
HIERARCH ESO ISS PBL14 END 132.158
HIERARCH ESO ISS PBLA14 START 51.001
HIERARCH ESO ISS PBLA14 END 50.989
HIERARCH ESO ISS PBL23 START 58.208
HIERARCH ESO ISS PBL23 END 58.202
HIERARCH ESO ISS PBLA23 START 58.3
HIERARCH ESO ISS PBLA23 END 58.3
HIERARCH ESO ISS PBL24 START 119.718
HIERARCH ESO ISS PBL24 END 119.787
HIERARCH ESO ISS PBLA24 START 15.887
HIERARCH ESO ISS PBLA24 END 15.979
HIERARCH ESO ISS PBL34 START 86.231
HIERARCH ESO ISS PBL34 END 86.181
HIERARCH ESO ISS PBLA34 START 348.785
HIERARCH ESO ISS PBLA34 END 348.931
HIERARCH ESO ISS AMBI TAU0 START 0.002534
HIERARCH ESO ISS AMBI TAU0 END 0.002852
HIERARCH ESO ISS AMBI TEMP 8.7
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.74