Exposure
ID
PIONI.2021-09-14T04:44:21.105_1
Header ID
PIONI.2021-09-14T04:44:21.105
Date updated
2021-09-14 04:51:25 UTC+0000
Release date
2021-09-14 04:44:21 UTC+0000
UTC Start
2021-09-14 04:44:21.104
UTC End
2021-09-14 04:44:46.704
MJD Start
59471.1974664861
MJD End
59471.1977627824
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002469
Ambient temperature (°C)
8.2
Seeing (arcsec)
0.885
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 79.3240 79.3930 91.8000 92.0000
A0-J2 122.5510 122.6120 69.1000 69.2000
A0-J3 131.2250 131.2110 29.7510 29.8590
G1-J2 58.1730 58.1700 37.2000 37.3000
G1-J3 117.3440 117.3550 353.0720 353.1430
J2-J3 85.7790 85.8330 324.8830 324.9510
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 59471.1974664861
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 79.324
HIERARCH ESO ISS PBL12 END 79.393
HIERARCH ESO ISS PBLA12 START 91.8
HIERARCH ESO ISS PBLA12 END 92.0
HIERARCH ESO ISS PBL13 START 122.551
HIERARCH ESO ISS PBL13 END 122.612
HIERARCH ESO ISS PBLA13 START 69.1
HIERARCH ESO ISS PBLA13 END 69.2
HIERARCH ESO ISS PBL14 START 131.225
HIERARCH ESO ISS PBL14 END 131.211
HIERARCH ESO ISS PBLA14 START 29.751
HIERARCH ESO ISS PBLA14 END 29.859
HIERARCH ESO ISS PBL23 START 58.173
HIERARCH ESO ISS PBL23 END 58.17
HIERARCH ESO ISS PBLA23 START 37.2
HIERARCH ESO ISS PBLA23 END 37.3
HIERARCH ESO ISS PBL24 START 117.344
HIERARCH ESO ISS PBL24 END 117.355
HIERARCH ESO ISS PBLA24 START 353.072
HIERARCH ESO ISS PBLA24 END 353.143
HIERARCH ESO ISS PBL34 START 85.779
HIERARCH ESO ISS PBL34 END 85.833
HIERARCH ESO ISS PBLA34 START 324.883
HIERARCH ESO ISS PBLA34 END 324.951
HIERARCH ESO ISS AMBI TAU0 START 0.002511
HIERARCH ESO ISS AMBI TAU0 END 0.002427
HIERARCH ESO ISS AMBI TEMP 8.2
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.93