Exposure
ID
PIONI.2020-12-25T06:22:33.926_1
Header ID
PIONI.2020-12-25T06:22:33.926
Date updated
2020-12-25 06:31:18 UTC+0000
Release date
2021-12-25 06:31:18 UTC+0000
UTC Start
2020-12-25 06:22:33.926
UTC End
2020-12-25 06:23:12.326
MJD Start
59208.2656704378
MJD End
59208.2661148822
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002825
Ambient temperature (°C)
13.12
Seeing (arcsec)
1.375
Observation
ID
45908
Category
science
Program ID
106.21NH.002
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 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.2810 23.2990 133.1000 133.2000
A0-D0 31.9540 31.9580 61.8000 61.9000
A0-J3 131.5260 131.5020 38.7530 38.8810
B2-D0 32.9500 32.9430 19.8000 19.9000
B2-J3 135.2860 135.2560 28.8740 28.9920
D0-J3 102.8820 102.8600 31.7740 31.8950
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59208.2656704378
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 B2
HIERARCH ESO ISS CONF STATION3 D0
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 23.281
HIERARCH ESO ISS PBL12 END 23.299
HIERARCH ESO ISS PBLA12 START 133.1
HIERARCH ESO ISS PBLA12 END 133.2
HIERARCH ESO ISS PBL13 START 31.954
HIERARCH ESO ISS PBL13 END 31.958
HIERARCH ESO ISS PBLA13 START 61.8
HIERARCH ESO ISS PBLA13 END 61.9
HIERARCH ESO ISS PBL14 START 131.526
HIERARCH ESO ISS PBL14 END 131.502
HIERARCH ESO ISS PBLA14 START 38.753
HIERARCH ESO ISS PBLA14 END 38.881
HIERARCH ESO ISS PBL23 START 32.95
HIERARCH ESO ISS PBL23 END 32.943
HIERARCH ESO ISS PBLA23 START 19.8
HIERARCH ESO ISS PBLA23 END 19.9
HIERARCH ESO ISS PBL24 START 135.286
HIERARCH ESO ISS PBL24 END 135.256
HIERARCH ESO ISS PBLA24 START 28.874
HIERARCH ESO ISS PBLA24 END 28.992
HIERARCH ESO ISS PBL34 START 102.882
HIERARCH ESO ISS PBL34 END 102.86
HIERARCH ESO ISS PBLA34 START 31.774
HIERARCH ESO ISS PBLA34 END 31.895
HIERARCH ESO ISS AMBI TAU0 START 0.00284
HIERARCH ESO ISS AMBI TAU0 END 0.00281
HIERARCH ESO ISS AMBI TEMP 13.12
HIERARCH ESO ISS AMBI FWHM START 1.36
HIERARCH ESO ISS AMBI FWHM END 1.39