Exposure
ID
PIONI.2021-09-13T04:00:27.386_1
Header ID
PIONI.2021-09-13T04:00:27.386
Date updated
2021-09-13 04:06:47 UTC+0000
Release date
2021-09-13 04:00:27 UTC+0000
UTC Start
2021-09-13 04:00:27.387
UTC End
2021-09-13 04:00:52.987
MJD Start
59470.1669836426
MJD End
59470.1672799389
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003311
Ambient temperature (°C)
6.91
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 57.6010 57.6370 25.3000 25.5000
A0-J2 110.6170 110.6280 8.1000 8.3000
A0-J3 129.8990 129.9060 347.3070 347.4230
G1-J2 58.1520 58.1530 351.1000 351.2000
G1-J3 91.6810 91.7490 324.5390 324.6090
J2-J3 47.4180 47.5240 291.3040 291.3840
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 59470.1669836426
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 57.601
HIERARCH ESO ISS PBL12 END 57.637
HIERARCH ESO ISS PBLA12 START 25.3
HIERARCH ESO ISS PBLA12 END 25.5
HIERARCH ESO ISS PBL13 START 110.617
HIERARCH ESO ISS PBL13 END 110.628
HIERARCH ESO ISS PBLA13 START 8.1
HIERARCH ESO ISS PBLA13 END 8.3
HIERARCH ESO ISS PBL14 START 129.899
HIERARCH ESO ISS PBL14 END 129.906
HIERARCH ESO ISS PBLA14 START 347.307
HIERARCH ESO ISS PBLA14 END 347.423
HIERARCH ESO ISS PBL23 START 58.152
HIERARCH ESO ISS PBL23 END 58.153
HIERARCH ESO ISS PBLA23 START 351.1
HIERARCH ESO ISS PBLA23 END 351.2
HIERARCH ESO ISS PBL24 START 91.681
HIERARCH ESO ISS PBL24 END 91.749
HIERARCH ESO ISS PBLA24 START 324.539
HIERARCH ESO ISS PBLA24 END 324.609
HIERARCH ESO ISS PBL34 START 47.418
HIERARCH ESO ISS PBL34 END 47.524
HIERARCH ESO ISS PBLA34 START 291.304
HIERARCH ESO ISS PBLA34 END 291.384
HIERARCH ESO ISS AMBI TAU0 START 0.00319
HIERARCH ESO ISS AMBI TAU0 END 0.003432
HIERARCH ESO ISS AMBI TEMP 6.91
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.71