Exposure
ID
PIONI.2021-09-13T03:48:48.057_1
Header ID
PIONI.2021-09-13T03:48:48.057
Date updated
2021-09-13 03:56:23 UTC+0000
Release date
2021-09-13 03:48:48 UTC+0000
UTC Start
2021-09-13 03:48:48.057
UTC End
2021-09-13 03:49:13.657
MJD Start
59470.1588895521
MJD End
59470.1591858484
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003526
Ambient temperature (°C)
7.34
Seeing (arcsec)
0.67
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 56.9210 56.9540 21.2000 21.4000
A0-J2 110.4340 110.4410 4.7000 4.9000
A0-J3 129.7450 129.7540 345.0220 345.1390
G1-J2 58.1390 58.1400 348.6000 348.7000
G1-J3 90.2850 90.3590 323.1800 323.2490
J2-J3 45.2750 45.3860 289.7320 289.8140
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 59470.1588895521
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 56.921
HIERARCH ESO ISS PBL12 END 56.954
HIERARCH ESO ISS PBLA12 START 21.2
HIERARCH ESO ISS PBLA12 END 21.4
HIERARCH ESO ISS PBL13 START 110.434
HIERARCH ESO ISS PBL13 END 110.441
HIERARCH ESO ISS PBLA13 START 4.7
HIERARCH ESO ISS PBLA13 END 4.9
HIERARCH ESO ISS PBL14 START 129.745
HIERARCH ESO ISS PBL14 END 129.754
HIERARCH ESO ISS PBLA14 START 345.022
HIERARCH ESO ISS PBLA14 END 345.139
HIERARCH ESO ISS PBL23 START 58.139
HIERARCH ESO ISS PBL23 END 58.14
HIERARCH ESO ISS PBLA23 START 348.6
HIERARCH ESO ISS PBLA23 END 348.7
HIERARCH ESO ISS PBL24 START 90.285
HIERARCH ESO ISS PBL24 END 90.359
HIERARCH ESO ISS PBLA24 START 323.18
HIERARCH ESO ISS PBLA24 END 323.249
HIERARCH ESO ISS PBL34 START 45.275
HIERARCH ESO ISS PBL34 END 45.386
HIERARCH ESO ISS PBLA34 START 289.732
HIERARCH ESO ISS PBLA34 END 289.814
HIERARCH ESO ISS AMBI TAU0 START 0.003526
HIERARCH ESO ISS AMBI TAU0 END 0.003526
HIERARCH ESO ISS AMBI TEMP 7.34
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67