Exposure
ID
PIONI.2021-09-13T07:17:19.696_1
Header ID
PIONI.2021-09-13T07:17:19.696
Date updated
2021-09-13 07:26:21 UTC+0000
Release date
2021-09-13 07:17:19 UTC+0000
UTC Start
2021-09-13 07:17:19.696
UTC End
2021-09-13 07:17:45.296
MJD Start
59470.3037001877
MJD End
59470.303996484
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0018965
Ambient temperature (°C)
6.88
Seeing (arcsec)
1.055
Observation
ID
48209
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36170
Name
HD 28413
RA
66.270887
DEC
-61.23808
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 77.0390 77.0980 81.4000 81.6000
A0-J2 123.0130 123.0570 60.8000 60.9000
A0-J3 128.5410 128.5230 25.9250 26.0400
G1-J2 57.6920 57.6870 32.7000 32.9000
G1-J3 106.0150 106.0340 349.1420 349.2210
J2-J3 75.5630 75.6240 317.3700 317.4510
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 59470.3037001877
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 28413
RA 66.270887
DEC -61.23808
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 77.039
HIERARCH ESO ISS PBL12 END 77.098
HIERARCH ESO ISS PBLA12 START 81.4
HIERARCH ESO ISS PBLA12 END 81.6
HIERARCH ESO ISS PBL13 START 123.013
HIERARCH ESO ISS PBL13 END 123.057
HIERARCH ESO ISS PBLA13 START 60.8
HIERARCH ESO ISS PBLA13 END 60.9
HIERARCH ESO ISS PBL14 START 128.541
HIERARCH ESO ISS PBL14 END 128.523
HIERARCH ESO ISS PBLA14 START 25.925
HIERARCH ESO ISS PBLA14 END 26.04
HIERARCH ESO ISS PBL23 START 57.692
HIERARCH ESO ISS PBL23 END 57.687
HIERARCH ESO ISS PBLA23 START 32.7
HIERARCH ESO ISS PBLA23 END 32.9
HIERARCH ESO ISS PBL24 START 106.015
HIERARCH ESO ISS PBL24 END 106.034
HIERARCH ESO ISS PBLA24 START 349.142
HIERARCH ESO ISS PBLA24 END 349.221
HIERARCH ESO ISS PBL34 START 75.563
HIERARCH ESO ISS PBL34 END 75.624
HIERARCH ESO ISS PBLA34 START 317.37
HIERARCH ESO ISS PBLA34 END 317.451
HIERARCH ESO ISS AMBI TAU0 START 0.00193
HIERARCH ESO ISS AMBI TAU0 END 0.001863
HIERARCH ESO ISS AMBI TEMP 6.88
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 1.06