Exposure
ID
PIONI.2021-09-13T03:41:16.009_1
Header ID
PIONI.2021-09-13T03:41:16.009
Date updated
2021-09-13 03:46:12 UTC+0000
Release date
2021-09-13 03:41:16 UTC+0000
UTC Start
2021-09-13 03:41:16.009
UTC End
2021-09-13 03:41:41.609
MJD Start
59470.1536575081
MJD End
59470.1539538044
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003105
Ambient temperature (°C)
7.89
Seeing (arcsec)
0.74
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 56.5420 56.5710 18.5000 18.7000
A0-J2 110.3670 110.3710 2.5000 2.7000
A0-J3 129.6300 129.6400 343.5490 343.6670
G1-J2 58.1270 58.1280 347.0000 347.1000
G1-J3 89.3490 89.4250 322.3100 322.3790
J2-J3 43.8670 43.9800 288.7080 288.7900
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 59470.1536575081
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 56.542
HIERARCH ESO ISS PBL12 END 56.571
HIERARCH ESO ISS PBLA12 START 18.5
HIERARCH ESO ISS PBLA12 END 18.7
HIERARCH ESO ISS PBL13 START 110.367
HIERARCH ESO ISS PBL13 END 110.371
HIERARCH ESO ISS PBLA13 START 2.5
HIERARCH ESO ISS PBLA13 END 2.7
HIERARCH ESO ISS PBL14 START 129.63
HIERARCH ESO ISS PBL14 END 129.64
HIERARCH ESO ISS PBLA14 START 343.549
HIERARCH ESO ISS PBLA14 END 343.667
HIERARCH ESO ISS PBL23 START 58.127
HIERARCH ESO ISS PBL23 END 58.128
HIERARCH ESO ISS PBLA23 START 347.0
HIERARCH ESO ISS PBLA23 END 347.1
HIERARCH ESO ISS PBL24 START 89.349
HIERARCH ESO ISS PBL24 END 89.425
HIERARCH ESO ISS PBLA24 START 322.31
HIERARCH ESO ISS PBLA24 END 322.379
HIERARCH ESO ISS PBL34 START 43.867
HIERARCH ESO ISS PBL34 END 43.98
HIERARCH ESO ISS PBLA34 START 288.708
HIERARCH ESO ISS PBLA34 END 288.79
HIERARCH ESO ISS AMBI TAU0 START 0.003295
HIERARCH ESO ISS AMBI TAU0 END 0.002915
HIERARCH ESO ISS AMBI TEMP 7.89
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.78