Exposure
ID
PIONI.2021-09-13T06:57:40.729_1
Header ID
PIONI.2021-09-13T06:57:40.729
Date updated
2021-09-13 07:06:02 UTC+0000
Release date
2021-09-13 06:57:40 UTC+0000
UTC Start
2021-09-13 06:57:40.729
UTC End
2021-09-13 06:58:06.329
MJD Start
59470.2900547339
MJD End
59470.2903510302
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001989
Ambient temperature (°C)
6.64
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 68.7050 68.7670 59.8000 59.9000
A0-J2 117.3720 117.4140 39.5000 39.7000
A0-J3 129.5650 129.5590 9.6810 9.7990
G1-J2 58.0280 58.0270 15.3000 15.4000
G1-J3 100.4430 100.4830 338.0330 338.1100
J2-J3 64.6550 64.7360 305.1060 305.1890
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 59470.2900547339
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 68.705
HIERARCH ESO ISS PBL12 END 68.767
HIERARCH ESO ISS PBLA12 START 59.8
HIERARCH ESO ISS PBLA12 END 59.9
HIERARCH ESO ISS PBL13 START 117.372
HIERARCH ESO ISS PBL13 END 117.414
HIERARCH ESO ISS PBLA13 START 39.5
HIERARCH ESO ISS PBLA13 END 39.7
HIERARCH ESO ISS PBL14 START 129.565
HIERARCH ESO ISS PBL14 END 129.559
HIERARCH ESO ISS PBLA14 START 9.681
HIERARCH ESO ISS PBLA14 END 9.799
HIERARCH ESO ISS PBL23 START 58.028
HIERARCH ESO ISS PBL23 END 58.027
HIERARCH ESO ISS PBLA23 START 15.3
HIERARCH ESO ISS PBLA23 END 15.4
HIERARCH ESO ISS PBL24 START 100.443
HIERARCH ESO ISS PBL24 END 100.483
HIERARCH ESO ISS PBLA24 START 338.033
HIERARCH ESO ISS PBLA24 END 338.11
HIERARCH ESO ISS PBL34 START 64.655
HIERARCH ESO ISS PBL34 END 64.736
HIERARCH ESO ISS PBLA34 START 305.106
HIERARCH ESO ISS PBLA34 END 305.189
HIERARCH ESO ISS AMBI TAU0 START 0.001989
HIERARCH ESO ISS AMBI TAU0 END 0.001989
HIERARCH ESO ISS AMBI TEMP 6.64
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95