Exposure
ID
PIONI.2021-09-13T03:40:37.907_1
Header ID
PIONI.2021-09-13T03:40:37.907
Date updated
2021-09-13 03:46:12 UTC+0000
Release date
2021-09-13 03:40:37 UTC+0000
UTC Start
2021-09-13 03:40:37.908
UTC End
2021-09-13 03:41:03.508
MJD Start
59470.1532165245
MJD End
59470.1535128208
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003295
Ambient temperature (°C)
7.89
Seeing (arcsec)
0.7
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 56.5130 56.5410 18.2000 18.5000
A0-J2 110.3640 110.3670 2.3000 2.5000
A0-J3 129.6200 129.6290 343.4260 343.5430
G1-J2 58.1260 58.1270 346.9000 347.0000
G1-J3 89.2700 89.3450 322.2370 322.3060
J2-J3 43.7480 43.8610 288.6220 288.7040
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 59470.1532165245
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 56.513
HIERARCH ESO ISS PBL12 END 56.541
HIERARCH ESO ISS PBLA12 START 18.2
HIERARCH ESO ISS PBLA12 END 18.5
HIERARCH ESO ISS PBL13 START 110.364
HIERARCH ESO ISS PBL13 END 110.367
HIERARCH ESO ISS PBLA13 START 2.3
HIERARCH ESO ISS PBLA13 END 2.5
HIERARCH ESO ISS PBL14 START 129.62
HIERARCH ESO ISS PBL14 END 129.629
HIERARCH ESO ISS PBLA14 START 343.426
HIERARCH ESO ISS PBLA14 END 343.543
HIERARCH ESO ISS PBL23 START 58.126
HIERARCH ESO ISS PBL23 END 58.127
HIERARCH ESO ISS PBLA23 START 346.9
HIERARCH ESO ISS PBLA23 END 347.0
HIERARCH ESO ISS PBL24 START 89.27
HIERARCH ESO ISS PBL24 END 89.345
HIERARCH ESO ISS PBLA24 START 322.237
HIERARCH ESO ISS PBLA24 END 322.306
HIERARCH ESO ISS PBL34 START 43.748
HIERARCH ESO ISS PBL34 END 43.861
HIERARCH ESO ISS PBLA34 START 288.622
HIERARCH ESO ISS PBLA34 END 288.704
HIERARCH ESO ISS AMBI TAU0 START 0.003295
HIERARCH ESO ISS AMBI TAU0 END 0.003295
HIERARCH ESO ISS AMBI TEMP 7.89
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7