Exposure
ID
PIONI.2021-09-13T06:54:11.990_1
Header ID
PIONI.2021-09-13T06:54:11.990
Date updated
2021-09-13 07:00:56 UTC+0000
Release date
2021-09-13 06:54:11 UTC+0000
UTC Start
2021-09-13 06:54:11.990
UTC End
2021-09-13 06:54:37.590
MJD Start
59470.2876387732
MJD End
59470.2879350695
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001989
Ambient temperature (°C)
6.75
Seeing (arcsec)
0.95
Observation
ID
48211
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36172
Name
HD 36689
RA
82.321003
DEC
-62.31436
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 68.3450 68.4070 58.8000 59.0000
A0-J2 117.1300 117.1720 38.6000 38.8000
A0-J3 129.5960 129.5910 8.9910 9.1090
G1-J2 58.0370 58.0360 14.6000 14.7000
G1-J3 100.2120 100.2530 337.5820 337.6590
J2-J3 64.1810 64.2630 304.6260 304.7080
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 59470.2876387732
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 36689
RA 82.321003
DEC -62.31436
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 68.345
HIERARCH ESO ISS PBL12 END 68.407
HIERARCH ESO ISS PBLA12 START 58.8
HIERARCH ESO ISS PBLA12 END 59.0
HIERARCH ESO ISS PBL13 START 117.13
HIERARCH ESO ISS PBL13 END 117.172
HIERARCH ESO ISS PBLA13 START 38.6
HIERARCH ESO ISS PBLA13 END 38.8
HIERARCH ESO ISS PBL14 START 129.596
HIERARCH ESO ISS PBL14 END 129.591
HIERARCH ESO ISS PBLA14 START 8.991
HIERARCH ESO ISS PBLA14 END 9.109
HIERARCH ESO ISS PBL23 START 58.037
HIERARCH ESO ISS PBL23 END 58.036
HIERARCH ESO ISS PBLA23 START 14.6
HIERARCH ESO ISS PBLA23 END 14.7
HIERARCH ESO ISS PBL24 START 100.212
HIERARCH ESO ISS PBL24 END 100.253
HIERARCH ESO ISS PBLA24 START 337.582
HIERARCH ESO ISS PBLA24 END 337.659
HIERARCH ESO ISS PBL34 START 64.181
HIERARCH ESO ISS PBL34 END 64.263
HIERARCH ESO ISS PBLA34 START 304.626
HIERARCH ESO ISS PBLA34 END 304.708
HIERARCH ESO ISS AMBI TAU0 START 0.001989
HIERARCH ESO ISS AMBI TAU0 END 0.001989
HIERARCH ESO ISS AMBI TEMP 6.75
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95