Exposure
ID
PIONI.2020-11-27T04:22:14.018_1
Header ID
PIONI.2020-11-27T04:22:14.018
Date updated
2020-11-27 04:30:30 UTC+0000
Release date
2021-11-27 04:30:30 UTC+0000
UTC Start
2020-11-27 04:22:14.018
UTC End
2020-11-27 04:22:52.418
MJD Start
59180.1821066919
MJD End
59180.1825511363
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003797
Ambient temperature (°C)
14.4
Seeing (arcsec)
0.865
Observation
ID
45768
Category
science
Program ID
106.21NH.003
Program Title
SPATIALLY RESOLVED FOLLOW-UP OF DISK-BINARY INTERACTION PROCESSES
Program Type
Normal
PI / COI
KLUSKA/ VAN WINCKEL/ CORPORAAL/ STRAUMIT/ MIN/ CLAES
Target
ID
34405
Name
IRAS08544-4431
RA
134.058205
DEC
-44.71961
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 47.6520 47.8170 57.6000 57.8000
A0-J2 91.8930 91.9970 26.7000 27.0000
A0-J3 131.7060 131.7040 356.5410 356.7000
G1-J2 56.5400 56.5410 1.1000 1.3000
G1-J3 116.3460 116.4120 335.5520 335.6240
J2-J3 69.7410 69.8790 315.0850 315.1160
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59180.1821066919
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058205
DEC -44.71961
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 47.652
HIERARCH ESO ISS PBL12 END 47.817
HIERARCH ESO ISS PBLA12 START 57.6
HIERARCH ESO ISS PBLA12 END 57.8
HIERARCH ESO ISS PBL13 START 91.893
HIERARCH ESO ISS PBL13 END 91.997
HIERARCH ESO ISS PBLA13 START 26.7
HIERARCH ESO ISS PBLA13 END 27.0
HIERARCH ESO ISS PBL14 START 131.706
HIERARCH ESO ISS PBL14 END 131.704
HIERARCH ESO ISS PBLA14 START 356.541
HIERARCH ESO ISS PBLA14 END 356.7
HIERARCH ESO ISS PBL23 START 56.54
HIERARCH ESO ISS PBL23 END 56.541
HIERARCH ESO ISS PBLA23 START 1.1
HIERARCH ESO ISS PBLA23 END 1.3
HIERARCH ESO ISS PBL24 START 116.346
HIERARCH ESO ISS PBL24 END 116.412
HIERARCH ESO ISS PBLA24 START 335.552
HIERARCH ESO ISS PBLA24 END 335.624
HIERARCH ESO ISS PBL34 START 69.741
HIERARCH ESO ISS PBL34 END 69.879
HIERARCH ESO ISS PBLA34 START 315.085
HIERARCH ESO ISS PBLA34 END 315.116
HIERARCH ESO ISS AMBI TAU0 START 0.003289
HIERARCH ESO ISS AMBI TAU0 END 0.004305
HIERARCH ESO ISS AMBI TEMP 14.4
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.75