Exposure
ID
PIONI.2021-02-22T03:14:03.965_1
Header ID
PIONI.2021-02-22T03:14:03.965
Date updated
2021-02-22 03:21:45 UTC+0000
Release date
2022-02-22 03:21:45 UTC+0000
UTC Start
2021-02-22 03:14:03.964
UTC End
2021-02-22 03:14:42.364
MJD Start
59267.1347681051
MJD End
59267.1352125495
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0103995
Ambient temperature (°C)
15.23
Seeing (arcsec)
0.46
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 68.2340 68.2440 268.7000 268.9000
K0-D0 95.7630 95.7470 249.4000 249.6000
K0-J3 53.4040 53.4280 329.4790 329.5800
G2-D0 38.6230 38.6080 213.7000 213.9000
G2-J3 62.8100 62.7850 40.8650 40.9830
D0-J3 101.2480 101.2090 38.1530 38.2690
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 59267.1347681051
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 68.234
HIERARCH ESO ISS PBL12 END 68.244
HIERARCH ESO ISS PBLA12 START 268.7
HIERARCH ESO ISS PBLA12 END 268.9
HIERARCH ESO ISS PBL13 START 95.763
HIERARCH ESO ISS PBL13 END 95.747
HIERARCH ESO ISS PBLA13 START 249.4
HIERARCH ESO ISS PBLA13 END 249.6
HIERARCH ESO ISS PBL14 START 53.404
HIERARCH ESO ISS PBL14 END 53.428
HIERARCH ESO ISS PBLA14 START 329.479
HIERARCH ESO ISS PBLA14 END 329.58
HIERARCH ESO ISS PBL23 START 38.623
HIERARCH ESO ISS PBL23 END 38.608
HIERARCH ESO ISS PBLA23 START 213.7
HIERARCH ESO ISS PBLA23 END 213.9
HIERARCH ESO ISS PBL24 START 62.81
HIERARCH ESO ISS PBL24 END 62.785
HIERARCH ESO ISS PBLA24 START 40.865
HIERARCH ESO ISS PBLA24 END 40.983
HIERARCH ESO ISS PBL34 START 101.248
HIERARCH ESO ISS PBL34 END 101.209
HIERARCH ESO ISS PBLA34 START 38.153
HIERARCH ESO ISS PBLA34 END 38.269
HIERARCH ESO ISS AMBI TAU0 START 0.009952
HIERARCH ESO ISS AMBI TAU0 END 0.010847
HIERARCH ESO ISS AMBI TEMP 15.23
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.45