Exposure
ID
PIONI.2021-09-13T03:49:26.147_1
Header ID
PIONI.2021-09-13T03:49:26.147
Date updated
2021-09-13 03:56:23 UTC+0000
Release date
2021-09-13 03:49:26 UTC+0000
UTC Start
2021-09-13 03:49:26.146
UTC End
2021-09-13 03:49:51.746
MJD Start
59470.1593303964
MJD End
59470.1596266927
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0034955
Ambient temperature (°C)
7.34
Seeing (arcsec)
0.665
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 56.9550 56.9880 21.4000 21.6000
A0-J2 110.4410 110.4480 4.9000 5.1000
A0-J3 129.7540 129.7630 345.1460 345.2630
G1-J2 58.1400 58.1400 348.7000 348.9000
G1-J3 90.3630 90.4360 323.2530 323.3230
J2-J3 45.3930 45.5040 289.8180 289.8990
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 59470.1593303964
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 56.955
HIERARCH ESO ISS PBL12 END 56.988
HIERARCH ESO ISS PBLA12 START 21.4
HIERARCH ESO ISS PBLA12 END 21.6
HIERARCH ESO ISS PBL13 START 110.441
HIERARCH ESO ISS PBL13 END 110.448
HIERARCH ESO ISS PBLA13 START 4.9
HIERARCH ESO ISS PBLA13 END 5.1
HIERARCH ESO ISS PBL14 START 129.754
HIERARCH ESO ISS PBL14 END 129.763
HIERARCH ESO ISS PBLA14 START 345.146
HIERARCH ESO ISS PBLA14 END 345.263
HIERARCH ESO ISS PBL23 START 58.14
HIERARCH ESO ISS PBL23 END 58.14
HIERARCH ESO ISS PBLA23 START 348.7
HIERARCH ESO ISS PBLA23 END 348.9
HIERARCH ESO ISS PBL24 START 90.363
HIERARCH ESO ISS PBL24 END 90.436
HIERARCH ESO ISS PBLA24 START 323.253
HIERARCH ESO ISS PBLA24 END 323.323
HIERARCH ESO ISS PBL34 START 45.393
HIERARCH ESO ISS PBL34 END 45.504
HIERARCH ESO ISS PBLA34 START 289.818
HIERARCH ESO ISS PBLA34 END 289.899
HIERARCH ESO ISS AMBI TAU0 START 0.003526
HIERARCH ESO ISS AMBI TAU0 END 0.003465
HIERARCH ESO ISS AMBI TEMP 7.34
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.66