Exposure
ID
PIONI.2021-09-13T07:27:57.575_1
Header ID
PIONI.2021-09-13T07:27:57.575
Date updated
2021-09-13 07:35:48 UTC+0000
Release date
2021-09-13 07:27:57 UTC+0000
UTC Start
2021-09-13 07:27:57.575
UTC End
2021-09-13 07:28:23.175
MJD Start
59470.3110830402
MJD End
59470.3113793365
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002158
Ambient temperature (°C)
6.93
Seeing (arcsec)
0.905
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 78.0750 78.1330 83.9000 84.0000
A0-J2 123.7730 123.8150 63.3000 63.5000
A0-J3 128.2110 128.1920 27.9680 28.0840
G1-J2 57.5890 57.5830 34.9000 35.0000
G1-J3 106.3290 106.3450 350.5340 350.6120
J2-J3 76.6240 76.6830 318.8130 318.8950
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 59470.3110830402
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 78.075
HIERARCH ESO ISS PBL12 END 78.133
HIERARCH ESO ISS PBLA12 START 83.9
HIERARCH ESO ISS PBLA12 END 84.0
HIERARCH ESO ISS PBL13 START 123.773
HIERARCH ESO ISS PBL13 END 123.815
HIERARCH ESO ISS PBLA13 START 63.3
HIERARCH ESO ISS PBLA13 END 63.5
HIERARCH ESO ISS PBL14 START 128.211
HIERARCH ESO ISS PBL14 END 128.192
HIERARCH ESO ISS PBLA14 START 27.968
HIERARCH ESO ISS PBLA14 END 28.084
HIERARCH ESO ISS PBL23 START 57.589
HIERARCH ESO ISS PBL23 END 57.583
HIERARCH ESO ISS PBLA23 START 34.9
HIERARCH ESO ISS PBLA23 END 35.0
HIERARCH ESO ISS PBL24 START 106.329
HIERARCH ESO ISS PBL24 END 106.345
HIERARCH ESO ISS PBLA24 START 350.534
HIERARCH ESO ISS PBLA24 END 350.612
HIERARCH ESO ISS PBL34 START 76.624
HIERARCH ESO ISS PBL34 END 76.683
HIERARCH ESO ISS PBLA34 START 318.813
HIERARCH ESO ISS PBLA34 END 318.895
HIERARCH ESO ISS AMBI TAU0 START 0.002157
HIERARCH ESO ISS AMBI TAU0 END 0.002159
HIERARCH ESO ISS AMBI TEMP 6.93
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.91