Exposure
ID
PIONI.2022-05-01T06:45:48.279_1
Header ID
PIONI.2022-05-01T06:45:48.279
Date updated
2022-05-01 06:53:47 UTC+0000
Release date
2023-05-01 06:53:46 UTC+0000
UTC Start
2022-05-01 06:45:48.279
UTC End
2022-05-01 06:46:39.479
MJD Start
59700.2818087884
MJD End
59700.282401381
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0046445
Ambient temperature (°C)
14.27
Seeing (arcsec)
0.585
Observation
ID
50737
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
37846
Name
IRAS15469-5311
RA
237.680585
DEC
-53.34538
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.0490 24.0600 146.5000 146.6000
A0-D0 30.7550 30.7310 82.6000 82.8000
A0-C1 22.5080 22.5130 122.3730 122.5660
B2-D0 29.5350 29.5090 35.7000 35.8000
B2-C1 9.8380 9.8290 35.6250 35.7560
D0-C1 19.6970 19.6800 215.6960 215.8270
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 59700.2818087884
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS15469-5311
RA 237.680585
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.049
HIERARCH ESO ISS PBL12 END 24.06
HIERARCH ESO ISS PBLA12 START 146.5
HIERARCH ESO ISS PBLA12 END 146.6
HIERARCH ESO ISS PBL13 START 30.755
HIERARCH ESO ISS PBL13 END 30.731
HIERARCH ESO ISS PBLA13 START 82.6
HIERARCH ESO ISS PBLA13 END 82.8
HIERARCH ESO ISS PBL14 START 22.508
HIERARCH ESO ISS PBL14 END 22.513
HIERARCH ESO ISS PBLA14 START 122.373
HIERARCH ESO ISS PBLA14 END 122.566
HIERARCH ESO ISS PBL23 START 29.535
HIERARCH ESO ISS PBL23 END 29.509
HIERARCH ESO ISS PBLA23 START 35.7
HIERARCH ESO ISS PBLA23 END 35.8
HIERARCH ESO ISS PBL24 START 9.838
HIERARCH ESO ISS PBL24 END 9.829
HIERARCH ESO ISS PBLA24 START 35.625
HIERARCH ESO ISS PBLA24 END 35.756
HIERARCH ESO ISS PBL34 START 19.697
HIERARCH ESO ISS PBL34 END 19.68
HIERARCH ESO ISS PBLA34 START 215.696
HIERARCH ESO ISS PBLA34 END 215.827
HIERARCH ESO ISS AMBI TAU0 START 0.005218
HIERARCH ESO ISS AMBI TAU0 END 0.004071
HIERARCH ESO ISS AMBI TEMP 14.27
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.61