Exposure
ID
PIONI.2022-05-04T06:26:49.562_1
Header ID
PIONI.2022-05-04T06:26:49.562
Date updated
2022-05-04 06:31:09 UTC+0000
Release date
2023-05-04 06:31:09 UTC+0000
UTC Start
2022-05-04 06:26:49.562
UTC End
2022-05-04 06:27:27.962
MJD Start
59703.26862919
MJD End
59703.2690736344
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0055215
Ambient temperature (°C)
13.74
Seeing (arcsec)
0.68
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 68.0500 68.0360 279.7000 279.9000
K0-D0 92.7090 92.6570 261.2000 261.4000
K0-J3 52.2360 52.2550 335.5870 335.7090
G2-D0 35.4710 35.4440 223.8000 223.9000
G2-J3 58.0790 58.0320 51.5550 51.6870
D0-J3 93.3470 93.2730 48.6100 48.7380
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 59703.26862919
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 68.05
HIERARCH ESO ISS PBL12 END 68.036
HIERARCH ESO ISS PBLA12 START 279.7
HIERARCH ESO ISS PBLA12 END 279.9
HIERARCH ESO ISS PBL13 START 92.709
HIERARCH ESO ISS PBL13 END 92.657
HIERARCH ESO ISS PBLA13 START 261.2
HIERARCH ESO ISS PBLA13 END 261.4
HIERARCH ESO ISS PBL14 START 52.236
HIERARCH ESO ISS PBL14 END 52.255
HIERARCH ESO ISS PBLA14 START 335.587
HIERARCH ESO ISS PBLA14 END 335.709
HIERARCH ESO ISS PBL23 START 35.471
HIERARCH ESO ISS PBL23 END 35.444
HIERARCH ESO ISS PBLA23 START 223.8
HIERARCH ESO ISS PBLA23 END 223.9
HIERARCH ESO ISS PBL24 START 58.079
HIERARCH ESO ISS PBL24 END 58.032
HIERARCH ESO ISS PBLA24 START 51.555
HIERARCH ESO ISS PBLA24 END 51.687
HIERARCH ESO ISS PBL34 START 93.347
HIERARCH ESO ISS PBL34 END 93.273
HIERARCH ESO ISS PBLA34 START 48.61
HIERARCH ESO ISS PBLA34 END 48.738
HIERARCH ESO ISS AMBI TAU0 START 0.005633
HIERARCH ESO ISS AMBI TAU0 END 0.00541
HIERARCH ESO ISS AMBI TEMP 13.74
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68