Exposure
ID
PIONI.2022-05-04T06:53:51.826_1
Header ID
PIONI.2022-05-04T06:53:51.826
Date updated
2022-05-04 07:01:54 UTC+0000
Release date
2023-05-04 07:01:54 UTC+0000
UTC Start
2022-05-04 06:53:51.826
UTC End
2022-05-04 06:54:30.226
MJD Start
59703.2874053903
MJD End
59703.2878498347
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.007742
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.63
Observation
ID
50786
Category
science
Program ID
1103.D-0797(W)
Program Title
TEXTBFIMAGING BINARY-DISK INTERACTIONS IN SECOND GENERATION PROTOPLANETARY DISKS.
Program Type
DDT
PI / COI
KLUSKA/ VAN WINCKEL/ BOLLEN/ KAMATH/ MIN/ STRAUMIT/ ALCOLEA/ ANUGU/ BERGER/ BUJARRABAL/ IZZARD/ KRAUS/ LE BOUQUIN/ MONNIER/ OLOFSSON
Target
ID
37880
Name
IRAS15469-5311
RA
237.682441
DEC
-53.34538
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 67.4510 67.4280 285.2000 285.4000
K0-D0 90.7430 90.6770 266.5000 266.7000
K0-J3 52.8010 52.8160 339.5360 339.6600
G2-D0 34.4950 34.4630 227.7000 227.8000
G2-J3 56.3930 56.3380 55.7550 55.8850
D0-J3 90.6740 90.5870 52.6860 52.8120
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(W)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59703.2874053903
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS15469-5311
RA 237.682441
DEC -53.34538
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 67.451
HIERARCH ESO ISS PBL12 END 67.428
HIERARCH ESO ISS PBLA12 START 285.2
HIERARCH ESO ISS PBLA12 END 285.4
HIERARCH ESO ISS PBL13 START 90.743
HIERARCH ESO ISS PBL13 END 90.677
HIERARCH ESO ISS PBLA13 START 266.5
HIERARCH ESO ISS PBLA13 END 266.7
HIERARCH ESO ISS PBL14 START 52.801
HIERARCH ESO ISS PBL14 END 52.816
HIERARCH ESO ISS PBLA14 START 339.536
HIERARCH ESO ISS PBLA14 END 339.66
HIERARCH ESO ISS PBL23 START 34.495
HIERARCH ESO ISS PBL23 END 34.463
HIERARCH ESO ISS PBLA23 START 227.7
HIERARCH ESO ISS PBLA23 END 227.8
HIERARCH ESO ISS PBL24 START 56.393
HIERARCH ESO ISS PBL24 END 56.338
HIERARCH ESO ISS PBLA24 START 55.755
HIERARCH ESO ISS PBLA24 END 55.885
HIERARCH ESO ISS PBL34 START 90.674
HIERARCH ESO ISS PBL34 END 90.587
HIERARCH ESO ISS PBLA34 START 52.686
HIERARCH ESO ISS PBLA34 END 52.812
HIERARCH ESO ISS AMBI TAU0 START 0.007742
HIERARCH ESO ISS AMBI TAU0 END 0.007742
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63