Exposure
ID
PIONI.2022-05-04T06:53:01.354_1
Header ID
PIONI.2022-05-04T06:53:01.354
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 06:53:01.354
UTC End
2022-05-04 06:53:39.754
MJD Start
59703.2868212294
MJD End
59703.2872656738
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 67.4740 67.4520 285.1000 285.2000
K0-D0 90.8110 90.7460 266.4000 266.5000
K0-J3 52.7850 52.8000 339.4130 339.5310
G2-D0 34.5270 34.4960 227.5000 227.7000
G2-J3 56.4490 56.3950 55.6260 55.7500
D0-J3 90.7630 90.6780 52.5620 52.6810
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 59703.2868212294
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 67.474
HIERARCH ESO ISS PBL12 END 67.452
HIERARCH ESO ISS PBLA12 START 285.1
HIERARCH ESO ISS PBLA12 END 285.2
HIERARCH ESO ISS PBL13 START 90.811
HIERARCH ESO ISS PBL13 END 90.746
HIERARCH ESO ISS PBLA13 START 266.4
HIERARCH ESO ISS PBLA13 END 266.5
HIERARCH ESO ISS PBL14 START 52.785
HIERARCH ESO ISS PBL14 END 52.8
HIERARCH ESO ISS PBLA14 START 339.413
HIERARCH ESO ISS PBLA14 END 339.531
HIERARCH ESO ISS PBL23 START 34.527
HIERARCH ESO ISS PBL23 END 34.496
HIERARCH ESO ISS PBLA23 START 227.5
HIERARCH ESO ISS PBLA23 END 227.7
HIERARCH ESO ISS PBL24 START 56.449
HIERARCH ESO ISS PBL24 END 56.395
HIERARCH ESO ISS PBLA24 START 55.626
HIERARCH ESO ISS PBLA24 END 55.75
HIERARCH ESO ISS PBL34 START 90.763
HIERARCH ESO ISS PBL34 END 90.678
HIERARCH ESO ISS PBLA34 START 52.562
HIERARCH ESO ISS PBLA34 END 52.681
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