Exposure
ID
PIONI.2021-09-13T06:57:02.641_1
Header ID
PIONI.2021-09-13T06:57:02.641
Date updated
2021-09-13 07:06:02 UTC+0000
Release date
2021-09-13 06:57:02 UTC+0000
UTC Start
2021-09-13 06:57:02.641
UTC End
2021-09-13 06:57:28.241
MJD Start
59470.2896139021
MJD End
59470.2899101984
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001989
Ambient temperature (°C)
6.67
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 68.6390 68.7010 59.6000 59.8000
A0-J2 117.3280 117.3700 39.3000 39.5000
A0-J3 129.5710 129.5650 9.5560 9.6740
G1-J2 58.0300 58.0280 15.2000 15.3000
G1-J3 100.4020 100.4410 337.9510 338.0280
J2-J3 64.5690 64.6510 305.0190 305.1020
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 59470.2896139021
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 68.639
HIERARCH ESO ISS PBL12 END 68.701
HIERARCH ESO ISS PBLA12 START 59.6
HIERARCH ESO ISS PBLA12 END 59.8
HIERARCH ESO ISS PBL13 START 117.328
HIERARCH ESO ISS PBL13 END 117.37
HIERARCH ESO ISS PBLA13 START 39.3
HIERARCH ESO ISS PBLA13 END 39.5
HIERARCH ESO ISS PBL14 START 129.571
HIERARCH ESO ISS PBL14 END 129.565
HIERARCH ESO ISS PBLA14 START 9.556
HIERARCH ESO ISS PBLA14 END 9.674
HIERARCH ESO ISS PBL23 START 58.03
HIERARCH ESO ISS PBL23 END 58.028
HIERARCH ESO ISS PBLA23 START 15.2
HIERARCH ESO ISS PBLA23 END 15.3
HIERARCH ESO ISS PBL24 START 100.402
HIERARCH ESO ISS PBL24 END 100.441
HIERARCH ESO ISS PBLA24 START 337.951
HIERARCH ESO ISS PBLA24 END 338.028
HIERARCH ESO ISS PBL34 START 64.569
HIERARCH ESO ISS PBL34 END 64.651
HIERARCH ESO ISS PBLA34 START 305.019
HIERARCH ESO ISS PBLA34 END 305.102
HIERARCH ESO ISS AMBI TAU0 START 0.001989
HIERARCH ESO ISS AMBI TAU0 END 0.001989
HIERARCH ESO ISS AMBI TEMP 6.67
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95