Exposure
ID
PIONI.2021-02-18T01:42:23.871_1
Header ID
PIONI.2021-02-18T01:42:23.871
Date updated
2021-02-18 01:51:20 UTC+0000
Release date
2021-02-18 01:42:23 UTC+0000
UTC Start
2021-02-18 01:42:23.871
UTC End
2021-02-18 01:42:49.471
MJD Start
59263.0711096236
MJD End
59263.0714059199
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003602
Ambient temperature (°C)
9.2
Seeing (arcsec)
0.93
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 89.3120 89.3410 111.9000 112.0000
A0-J2 128.2450 128.2800 88.6000 88.7000
A0-J3 132.4190 132.4180 42.2610 42.3460
G1-J2 58.2140 58.2160 51.2000 51.3000
G1-J3 131.5120 131.5110 2.7070 2.7780
J2-J3 102.6410 102.6550 337.5770 337.6440
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 59263.0711096236
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 89.312
HIERARCH ESO ISS PBL12 END 89.341
HIERARCH ESO ISS PBLA12 START 111.9
HIERARCH ESO ISS PBLA12 END 112.0
HIERARCH ESO ISS PBL13 START 128.245
HIERARCH ESO ISS PBL13 END 128.28
HIERARCH ESO ISS PBLA13 START 88.6
HIERARCH ESO ISS PBLA13 END 88.7
HIERARCH ESO ISS PBL14 START 132.419
HIERARCH ESO ISS PBL14 END 132.418
HIERARCH ESO ISS PBLA14 START 42.261
HIERARCH ESO ISS PBLA14 END 42.346
HIERARCH ESO ISS PBL23 START 58.214
HIERARCH ESO ISS PBL23 END 58.216
HIERARCH ESO ISS PBLA23 START 51.2
HIERARCH ESO ISS PBLA23 END 51.3
HIERARCH ESO ISS PBL24 START 131.512
HIERARCH ESO ISS PBL24 END 131.511
HIERARCH ESO ISS PBLA24 START 2.707
HIERARCH ESO ISS PBLA24 END 2.778
HIERARCH ESO ISS PBL34 START 102.641
HIERARCH ESO ISS PBL34 END 102.655
HIERARCH ESO ISS PBLA34 START 337.577
HIERARCH ESO ISS PBLA34 END 337.644
HIERARCH ESO ISS AMBI TAU0 START 0.003602
HIERARCH ESO ISS AMBI TAU0 END 0.003602
HIERARCH ESO ISS AMBI TEMP 9.2
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.93