Exposure
ID
PIONI.2021-02-18T01:44:55.992_1
Header ID
PIONI.2021-02-18T01:44:55.992
Date updated
2021-02-18 01:51:20 UTC+0000
Release date
2021-02-18 01:44:55 UTC+0000
UTC Start
2021-02-18 01:44:55.992
UTC End
2021-02-18 01:45:21.592
MJD Start
59263.0728702815
MJD End
59263.0731665778
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0035095
Ambient temperature (°C)
9.13
Seeing (arcsec)
1.01
Observation
ID
46802
Category
calibrator
Program ID
106.211C.001
Program Title
DO MAGNETIC BP STARS FORM IN TRIPLES?
Program Type
Normal
PI / COI
SCHOELLER/ HUMMEL/ DUVERT/ HUBRIG/ JARVINEN/ MATHYS/ GONZALEZ/ ROBRADE
Target
ID
35144
Name
HD58535
RA
111.181942
DEC
-31.80885
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 89.4360 89.4640 112.2000 112.3000
A0-J2 128.3900 128.4220 88.9000 89.0000
A0-J3 132.4120 132.4090 42.5930 42.6780
G1-J2 58.2220 58.2240 51.5000 51.6000
G1-J3 131.5050 131.5030 2.9790 3.0500
J2-J3 102.7000 102.7140 337.8320 337.9000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.211C.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59263.0728702815
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD58535
RA 111.181942
DEC -31.80885
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
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 89.436
HIERARCH ESO ISS PBL12 END 89.464
HIERARCH ESO ISS PBLA12 START 112.2
HIERARCH ESO ISS PBLA12 END 112.3
HIERARCH ESO ISS PBL13 START 128.39
HIERARCH ESO ISS PBL13 END 128.422
HIERARCH ESO ISS PBLA13 START 88.9
HIERARCH ESO ISS PBLA13 END 89.0
HIERARCH ESO ISS PBL14 START 132.412
HIERARCH ESO ISS PBL14 END 132.409
HIERARCH ESO ISS PBLA14 START 42.593
HIERARCH ESO ISS PBLA14 END 42.678
HIERARCH ESO ISS PBL23 START 58.222
HIERARCH ESO ISS PBL23 END 58.224
HIERARCH ESO ISS PBLA23 START 51.5
HIERARCH ESO ISS PBLA23 END 51.6
HIERARCH ESO ISS PBL24 START 131.505
HIERARCH ESO ISS PBL24 END 131.503
HIERARCH ESO ISS PBLA24 START 2.979
HIERARCH ESO ISS PBLA24 END 3.05
HIERARCH ESO ISS PBL34 START 102.7
HIERARCH ESO ISS PBL34 END 102.714
HIERARCH ESO ISS PBLA34 START 337.832
HIERARCH ESO ISS PBLA34 END 337.9
HIERARCH ESO ISS AMBI TAU0 START 0.003486
HIERARCH ESO ISS AMBI TAU0 END 0.003533
HIERARCH ESO ISS AMBI TEMP 9.13
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 0.99