Exposure
ID
PIONI.2021-01-22T07:46:28.737_1
Header ID
PIONI.2021-01-22T07:46:28.737
Date updated
2021-01-22 07:50:50 UTC+0000
Release date
2022-01-22 07:50:50 UTC+0000
UTC Start
2021-01-22 07:46:28.736
UTC End
2021-01-22 07:47:07.136
MJD Start
59236.3239437081
MJD End
59236.3243881525
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005125
Ambient temperature (°C)
11.96
Seeing (arcsec)
1.04
Observation
ID
46447
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
34916
Name
IRAS08544-4431
RA
134.058986
DEC
-44.7196
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.1060 63.0470 296.8000 297.0000
K0-D0 83.0040 82.8850 275.4000 275.6000
K0-J3 55.7240 55.7290 349.9620 350.0790
G2-D0 33.4330 33.3900 231.9000 232.0000
G2-J3 53.5550 53.4770 60.4770 60.5710
D0-J3 86.7590 86.6380 57.1910 57.2810
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 59236.3239437081
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.058986
DEC -44.7196
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 63.106
HIERARCH ESO ISS PBL12 END 63.047
HIERARCH ESO ISS PBLA12 START 296.8
HIERARCH ESO ISS PBLA12 END 297.0
HIERARCH ESO ISS PBL13 START 83.004
HIERARCH ESO ISS PBL13 END 82.885
HIERARCH ESO ISS PBLA13 START 275.4
HIERARCH ESO ISS PBLA13 END 275.6
HIERARCH ESO ISS PBL14 START 55.724
HIERARCH ESO ISS PBL14 END 55.729
HIERARCH ESO ISS PBLA14 START 349.962
HIERARCH ESO ISS PBLA14 END 350.079
HIERARCH ESO ISS PBL23 START 33.433
HIERARCH ESO ISS PBL23 END 33.39
HIERARCH ESO ISS PBLA23 START 231.9
HIERARCH ESO ISS PBLA23 END 232.0
HIERARCH ESO ISS PBL24 START 53.555
HIERARCH ESO ISS PBL24 END 53.477
HIERARCH ESO ISS PBLA24 START 60.477
HIERARCH ESO ISS PBLA24 END 60.571
HIERARCH ESO ISS PBL34 START 86.759
HIERARCH ESO ISS PBL34 END 86.638
HIERARCH ESO ISS PBLA34 START 57.191
HIERARCH ESO ISS PBLA34 END 57.281
HIERARCH ESO ISS AMBI TAU0 START 0.005125
HIERARCH ESO ISS AMBI TAU0 END 0.005125
HIERARCH ESO ISS AMBI TEMP 11.96
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.04