Exposure
ID
PIONI.2021-09-13T03:46:53.641_1
Header ID
PIONI.2021-09-13T03:46:53.641
Date updated
2021-09-13 03:56:23 UTC+0000
Release date
2021-09-13 03:46:53 UTC+0000
UTC Start
2021-09-13 03:46:53.641
UTC End
2021-09-13 03:47:19.241
MJD Start
59470.1575652892
MJD End
59470.1578615855
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003305
Ambient temperature (°C)
7.54
Seeing (arcsec)
0.72
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 56.8210 56.8530 20.5000 20.7000
A0-J2 110.4130 110.4190 4.2000 4.3000
A0-J3 129.7170 129.7260 344.6500 344.7670
G1-J2 58.1360 58.1370 348.2000 348.3000
G1-J3 90.0520 90.1260 322.9600 323.0290
J2-J3 44.9220 45.0330 289.4750 289.5560
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 59470.1575652892
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 56.821
HIERARCH ESO ISS PBL12 END 56.853
HIERARCH ESO ISS PBLA12 START 20.5
HIERARCH ESO ISS PBLA12 END 20.7
HIERARCH ESO ISS PBL13 START 110.413
HIERARCH ESO ISS PBL13 END 110.419
HIERARCH ESO ISS PBLA13 START 4.2
HIERARCH ESO ISS PBLA13 END 4.3
HIERARCH ESO ISS PBL14 START 129.717
HIERARCH ESO ISS PBL14 END 129.726
HIERARCH ESO ISS PBLA14 START 344.65
HIERARCH ESO ISS PBLA14 END 344.767
HIERARCH ESO ISS PBL23 START 58.136
HIERARCH ESO ISS PBL23 END 58.137
HIERARCH ESO ISS PBLA23 START 348.2
HIERARCH ESO ISS PBLA23 END 348.3
HIERARCH ESO ISS PBL24 START 90.052
HIERARCH ESO ISS PBL24 END 90.126
HIERARCH ESO ISS PBLA24 START 322.96
HIERARCH ESO ISS PBLA24 END 323.029
HIERARCH ESO ISS PBL34 START 44.922
HIERARCH ESO ISS PBL34 END 45.033
HIERARCH ESO ISS PBLA34 START 289.475
HIERARCH ESO ISS PBLA34 END 289.556
HIERARCH ESO ISS AMBI TAU0 START 0.003305
HIERARCH ESO ISS AMBI TAU0 END 0.003305
HIERARCH ESO ISS AMBI TEMP 7.54
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72