Exposure
ID
PIONI.2021-02-22T03:15:45.010_1
Header ID
PIONI.2021-02-22T03:15:45.010
Date updated
2021-02-22 03:26:20 UTC+0000
Release date
2022-02-22 03:26:20 UTC+0000
UTC Start
2021-02-22 03:15:45.010
UTC End
2021-02-22 03:16:23.410
MJD Start
59267.1359376214
MJD End
59267.1363820658
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.009827
Ambient temperature (°C)
15.14
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 68.2540 68.2630 269.0000 269.2000
K0-D0 95.7300 95.7140 249.7000 249.9000
K0-J3 53.4530 53.4770 329.6870 329.7880
G2-D0 38.5930 38.5780 214.0000 214.1000
G2-J3 62.7590 62.7340 41.1090 41.2270
D0-J3 101.1660 101.1260 38.3920 38.5070
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 59267.1359376214
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 68.254
HIERARCH ESO ISS PBL12 END 68.263
HIERARCH ESO ISS PBLA12 START 269.0
HIERARCH ESO ISS PBLA12 END 269.2
HIERARCH ESO ISS PBL13 START 95.73
HIERARCH ESO ISS PBL13 END 95.714
HIERARCH ESO ISS PBLA13 START 249.7
HIERARCH ESO ISS PBLA13 END 249.9
HIERARCH ESO ISS PBL14 START 53.453
HIERARCH ESO ISS PBL14 END 53.477
HIERARCH ESO ISS PBLA14 START 329.687
HIERARCH ESO ISS PBLA14 END 329.788
HIERARCH ESO ISS PBL23 START 38.593
HIERARCH ESO ISS PBL23 END 38.578
HIERARCH ESO ISS PBLA23 START 214.0
HIERARCH ESO ISS PBLA23 END 214.1
HIERARCH ESO ISS PBL24 START 62.759
HIERARCH ESO ISS PBL24 END 62.734
HIERARCH ESO ISS PBLA24 START 41.109
HIERARCH ESO ISS PBLA24 END 41.227
HIERARCH ESO ISS PBL34 START 101.166
HIERARCH ESO ISS PBL34 END 101.126
HIERARCH ESO ISS PBLA34 START 38.392
HIERARCH ESO ISS PBLA34 END 38.507
HIERARCH ESO ISS AMBI TAU0 START 0.009827
HIERARCH ESO ISS AMBI TAU0 END 0.009827
HIERARCH ESO ISS AMBI TEMP 15.14
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45