Exposure
ID
PIONI.2022-05-01T08:14:01.799_1
Header ID
PIONI.2022-05-01T08:14:01.799
Date updated
2022-05-01 08:20:36 UTC+0000
Release date
2023-05-01 08:20:36 UTC+0000
UTC Start
2022-05-01 08:14:01.800
UTC End
2022-05-01 08:14:53.000
MJD Start
59700.3430763832
MJD End
59700.3436689758
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.003264
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.6
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 24.7210 24.7250 161.1000 161.3000
A0-D0 27.9420 27.9010 100.6000 100.8000
A0-C1 22.5670 22.5640 140.0650 140.2800
B2-D0 26.6700 26.6290 46.8000 47.0000
B2-C1 8.8840 8.8710 46.7950 46.9210
D0-C1 17.7850 17.7580 226.8750 227.0000
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 59700.3430763832
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 24.721
HIERARCH ESO ISS PBL12 END 24.725
HIERARCH ESO ISS PBLA12 START 161.1
HIERARCH ESO ISS PBLA12 END 161.3
HIERARCH ESO ISS PBL13 START 27.942
HIERARCH ESO ISS PBL13 END 27.901
HIERARCH ESO ISS PBLA13 START 100.6
HIERARCH ESO ISS PBLA13 END 100.8
HIERARCH ESO ISS PBL14 START 22.567
HIERARCH ESO ISS PBL14 END 22.564
HIERARCH ESO ISS PBLA14 START 140.065
HIERARCH ESO ISS PBLA14 END 140.28
HIERARCH ESO ISS PBL23 START 26.67
HIERARCH ESO ISS PBL23 END 26.629
HIERARCH ESO ISS PBLA23 START 46.8
HIERARCH ESO ISS PBLA23 END 47.0
HIERARCH ESO ISS PBL24 START 8.884
HIERARCH ESO ISS PBL24 END 8.871
HIERARCH ESO ISS PBLA24 START 46.795
HIERARCH ESO ISS PBLA24 END 46.921
HIERARCH ESO ISS PBL34 START 17.785
HIERARCH ESO ISS PBL34 END 17.758
HIERARCH ESO ISS PBLA34 START 226.875
HIERARCH ESO ISS PBLA34 END 227.0
HIERARCH ESO ISS AMBI TAU0 START 0.003264
HIERARCH ESO ISS AMBI TAU0 END 0.003264
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6