Exposure
ID
PIONI.2021-09-13T07:22:17.073_1
Header ID
PIONI.2021-09-13T07:22:17.073
Date updated
2021-09-13 07:26:21 UTC+0000
Release date
2021-09-13 07:22:17 UTC+0000
UTC Start
2021-09-13 07:22:17.073
UTC End
2021-09-13 07:22:42.673
MJD Start
59470.3071420509
MJD End
59470.3074383472
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002228
Ambient temperature (°C)
6.92
Seeing (arcsec)
0.81
Observation
ID
48208
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36169
Name
HD 28413
RA
66.270886
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 77.5250 77.5840 82.6000 82.7000
A0-J2 123.3710 123.4140 62.0000 62.1000
A0-J3 128.3920 128.3730 26.8800 26.9950
G1-J2 57.6460 57.6400 33.8000 33.9000
G1-J3 106.1670 106.1840 349.7920 349.8710
J2-J3 76.0630 76.1230 318.0430 318.1250
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 59470.3071420509
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 28413
RA 66.270886
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 77.525
HIERARCH ESO ISS PBL12 END 77.584
HIERARCH ESO ISS PBLA12 START 82.6
HIERARCH ESO ISS PBLA12 END 82.7
HIERARCH ESO ISS PBL13 START 123.371
HIERARCH ESO ISS PBL13 END 123.414
HIERARCH ESO ISS PBLA13 START 62.0
HIERARCH ESO ISS PBLA13 END 62.1
HIERARCH ESO ISS PBL14 START 128.392
HIERARCH ESO ISS PBL14 END 128.373
HIERARCH ESO ISS PBLA14 START 26.88
HIERARCH ESO ISS PBLA14 END 26.995
HIERARCH ESO ISS PBL23 START 57.646
HIERARCH ESO ISS PBL23 END 57.64
HIERARCH ESO ISS PBLA23 START 33.8
HIERARCH ESO ISS PBLA23 END 33.9
HIERARCH ESO ISS PBL24 START 106.167
HIERARCH ESO ISS PBL24 END 106.184
HIERARCH ESO ISS PBLA24 START 349.792
HIERARCH ESO ISS PBLA24 END 349.871
HIERARCH ESO ISS PBL34 START 76.063
HIERARCH ESO ISS PBL34 END 76.123
HIERARCH ESO ISS PBLA34 START 318.043
HIERARCH ESO ISS PBLA34 END 318.125
HIERARCH ESO ISS AMBI TAU0 START 0.002008
HIERARCH ESO ISS AMBI TAU0 END 0.002448
HIERARCH ESO ISS AMBI TEMP 6.92
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.75