Exposure
ID
PIONI.2021-02-22T03:14:54.419_1
Header ID
PIONI.2021-02-22T03:14:54.419
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 03:14:54.419
UTC End
2021-02-22 03:15:32.819
MJD Start
59267.1353520667
MJD End
59267.1357965111
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.010337
Ambient temperature (°C)
15.18
Seeing (arcsec)
0.45
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 68.2440 68.2530 268.9000 269.0000
K0-D0 95.7470 95.7310 249.6000 249.7000
K0-J3 53.4290 53.4520 329.5840 329.6830
G2-D0 38.6080 38.5930 213.9000 214.0000
G2-J3 62.7840 62.7600 40.9880 41.1040
D0-J3 101.2070 101.1680 38.2740 38.3870
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 59267.1353520667
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 68.244
HIERARCH ESO ISS PBL12 END 68.253
HIERARCH ESO ISS PBLA12 START 268.9
HIERARCH ESO ISS PBLA12 END 269.0
HIERARCH ESO ISS PBL13 START 95.747
HIERARCH ESO ISS PBL13 END 95.731
HIERARCH ESO ISS PBLA13 START 249.6
HIERARCH ESO ISS PBLA13 END 249.7
HIERARCH ESO ISS PBL14 START 53.429
HIERARCH ESO ISS PBL14 END 53.452
HIERARCH ESO ISS PBLA14 START 329.584
HIERARCH ESO ISS PBLA14 END 329.683
HIERARCH ESO ISS PBL23 START 38.608
HIERARCH ESO ISS PBL23 END 38.593
HIERARCH ESO ISS PBLA23 START 213.9
HIERARCH ESO ISS PBLA23 END 214.0
HIERARCH ESO ISS PBL24 START 62.784
HIERARCH ESO ISS PBL24 END 62.76
HIERARCH ESO ISS PBLA24 START 40.988
HIERARCH ESO ISS PBLA24 END 41.104
HIERARCH ESO ISS PBL34 START 101.207
HIERARCH ESO ISS PBL34 END 101.168
HIERARCH ESO ISS PBLA34 START 38.274
HIERARCH ESO ISS PBLA34 END 38.387
HIERARCH ESO ISS AMBI TAU0 START 0.010847
HIERARCH ESO ISS AMBI TAU0 END 0.009827
HIERARCH ESO ISS AMBI TEMP 15.18
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45