Exposure
ID
PIONI.2021-09-13T03:47:31.799_1
Header ID
PIONI.2021-09-13T03:47:31.799
Date updated
2021-09-13 03:56:23 UTC+0000
Release date
2021-09-13 03:47:31 UTC+0000
UTC Start
2021-09-13 03:47:31.799
UTC End
2021-09-13 03:47:57.399
MJD Start
59470.1580069349
MJD End
59470.1583032312
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003305
Ambient temperature (°C)
7.46
Seeing (arcsec)
0.72
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 56.8540 56.8860 20.7000 21.0000
A0-J2 110.4200 110.4260 4.3000 4.5000
A0-J3 129.7270 129.7360 344.7740 344.8910
G1-J2 58.1370 58.1380 348.3000 348.5000
G1-J3 90.1300 90.2030 323.0330 323.1030
J2-J3 45.0400 45.1510 289.5610 289.6420
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 59470.1580069349
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 56.854
HIERARCH ESO ISS PBL12 END 56.886
HIERARCH ESO ISS PBLA12 START 20.7
HIERARCH ESO ISS PBLA12 END 21.0
HIERARCH ESO ISS PBL13 START 110.42
HIERARCH ESO ISS PBL13 END 110.426
HIERARCH ESO ISS PBLA13 START 4.3
HIERARCH ESO ISS PBLA13 END 4.5
HIERARCH ESO ISS PBL14 START 129.727
HIERARCH ESO ISS PBL14 END 129.736
HIERARCH ESO ISS PBLA14 START 344.774
HIERARCH ESO ISS PBLA14 END 344.891
HIERARCH ESO ISS PBL23 START 58.137
HIERARCH ESO ISS PBL23 END 58.138
HIERARCH ESO ISS PBLA23 START 348.3
HIERARCH ESO ISS PBLA23 END 348.5
HIERARCH ESO ISS PBL24 START 90.13
HIERARCH ESO ISS PBL24 END 90.203
HIERARCH ESO ISS PBLA24 START 323.033
HIERARCH ESO ISS PBLA24 END 323.103
HIERARCH ESO ISS PBL34 START 45.04
HIERARCH ESO ISS PBL34 END 45.151
HIERARCH ESO ISS PBLA34 START 289.561
HIERARCH ESO ISS PBLA34 END 289.642
HIERARCH ESO ISS AMBI TAU0 START 0.003305
HIERARCH ESO ISS AMBI TAU0 END 0.003305
HIERARCH ESO ISS AMBI TEMP 7.46
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72