Exposure
ID
PIONI.2021-09-14T03:51:05.075_1
Header ID
PIONI.2021-09-14T03:51:05.075
Date updated
2021-09-14 04:07:38 UTC+0000
Release date
2021-09-14 03:51:05 UTC+0000
UTC Start
2021-09-14 03:51:05.074
UTC End
2021-09-14 03:51:30.674
MJD Start
59471.1604753993
MJD End
59471.1607716956
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002967
Ambient temperature (°C)
8.21
Seeing (arcsec)
0.82
Observation
ID
48216
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36177
Name
HD 9293
RA
22.580322
DEC
-52.49363
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 72.3710 72.4570 80.9000 81.1000
A0-J2 116.3890 116.4640 57.0000 57.1000
A0-J3 132.0510 132.0460 19.9370 20.0500
G1-J2 58.2000 58.2020 26.7000 26.8000
G1-J3 115.7810 115.8040 346.8060 346.8750
J2-J3 80.3060 80.3750 319.1230 319.1850
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 59471.1604753993
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 9293
RA 22.580322
DEC -52.49363
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 72.371
HIERARCH ESO ISS PBL12 END 72.457
HIERARCH ESO ISS PBLA12 START 80.9
HIERARCH ESO ISS PBLA12 END 81.1
HIERARCH ESO ISS PBL13 START 116.389
HIERARCH ESO ISS PBL13 END 116.464
HIERARCH ESO ISS PBLA13 START 57.0
HIERARCH ESO ISS PBLA13 END 57.1
HIERARCH ESO ISS PBL14 START 132.051
HIERARCH ESO ISS PBL14 END 132.046
HIERARCH ESO ISS PBLA14 START 19.937
HIERARCH ESO ISS PBLA14 END 20.05
HIERARCH ESO ISS PBL23 START 58.2
HIERARCH ESO ISS PBL23 END 58.202
HIERARCH ESO ISS PBLA23 START 26.7
HIERARCH ESO ISS PBLA23 END 26.8
HIERARCH ESO ISS PBL24 START 115.781
HIERARCH ESO ISS PBL24 END 115.804
HIERARCH ESO ISS PBLA24 START 346.806
HIERARCH ESO ISS PBLA24 END 346.875
HIERARCH ESO ISS PBL34 START 80.306
HIERARCH ESO ISS PBL34 END 80.375
HIERARCH ESO ISS PBLA34 START 319.123
HIERARCH ESO ISS PBLA34 END 319.185
HIERARCH ESO ISS AMBI TAU0 START 0.002967
HIERARCH ESO ISS AMBI TAU0 END 0.002967
HIERARCH ESO ISS AMBI TEMP 8.21
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.82