Exposure
ID
PIONI.2022-05-04T06:51:20.221_1
Header ID
PIONI.2022-05-04T06:51:20.221
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 06:51:20.221
UTC End
2022-05-04 06:51:58.621
MJD Start
59703.2856507101
MJD End
59703.2860951545
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 67.5190 67.4980 284.7000 284.9000
K0-D0 90.9460 90.8820 266.0000 266.2000
K0-J3 52.7530 52.7690 339.1680 339.2860
G2-D0 34.5920 34.5610 227.3000 227.4000
G2-J3 56.5620 56.5080 55.3690 55.4930
D0-J3 90.9410 90.8570 52.3130 52.4330
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 59703.2856507101
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 67.519
HIERARCH ESO ISS PBL12 END 67.498
HIERARCH ESO ISS PBLA12 START 284.7
HIERARCH ESO ISS PBLA12 END 284.9
HIERARCH ESO ISS PBL13 START 90.946
HIERARCH ESO ISS PBL13 END 90.882
HIERARCH ESO ISS PBLA13 START 266.0
HIERARCH ESO ISS PBLA13 END 266.2
HIERARCH ESO ISS PBL14 START 52.753
HIERARCH ESO ISS PBL14 END 52.769
HIERARCH ESO ISS PBLA14 START 339.168
HIERARCH ESO ISS PBLA14 END 339.286
HIERARCH ESO ISS PBL23 START 34.592
HIERARCH ESO ISS PBL23 END 34.561
HIERARCH ESO ISS PBLA23 START 227.3
HIERARCH ESO ISS PBLA23 END 227.4
HIERARCH ESO ISS PBL24 START 56.562
HIERARCH ESO ISS PBL24 END 56.508
HIERARCH ESO ISS PBLA24 START 55.369
HIERARCH ESO ISS PBLA24 END 55.493
HIERARCH ESO ISS PBL34 START 90.941
HIERARCH ESO ISS PBL34 END 90.857
HIERARCH ESO ISS PBLA34 START 52.313
HIERARCH ESO ISS PBLA34 END 52.433
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