Exposure
ID
PIONI.2021-03-14T05:37:20.232_1
Header ID
PIONI.2021-03-14T05:37:20.232
Date updated
2021-03-14 05:45:54 UTC+0000
Release date
2022-03-14 05:45:53 UTC+0000
UTC Start
2021-03-14 05:37:20.232
UTC End
2021-03-14 05:38:11.432
MJD Start
59287.2342619486
MJD End
59287.2348545412
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.004193
Ambient temperature (°C)
11.5
Seeing (arcsec)
0.77
Observation
ID
46837
Category
science
Program ID
1103.D-0797(T)
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
35169
Name
IRAS15469-5311
RA
237.680587
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 16.9040 16.9510 108.2000 108.4000
A0-D0 30.9280 30.9390 29.4000 29.6000
A0-C1 16.6780 16.7160 70.9130 71.1630
B2-D0 32.2380 32.2380 358.4000 358.6000
B2-C1 10.7370 10.7370 358.4160 358.5700
D0-C1 21.5010 21.5010 178.4620 178.6170
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(T)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59287.2342619486
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS15469-5311
RA 237.680587
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 16.904
HIERARCH ESO ISS PBL12 END 16.951
HIERARCH ESO ISS PBLA12 START 108.2
HIERARCH ESO ISS PBLA12 END 108.4
HIERARCH ESO ISS PBL13 START 30.928
HIERARCH ESO ISS PBL13 END 30.939
HIERARCH ESO ISS PBLA13 START 29.4
HIERARCH ESO ISS PBLA13 END 29.6
HIERARCH ESO ISS PBL14 START 16.678
HIERARCH ESO ISS PBL14 END 16.716
HIERARCH ESO ISS PBLA14 START 70.913
HIERARCH ESO ISS PBLA14 END 71.163
HIERARCH ESO ISS PBL23 START 32.238
HIERARCH ESO ISS PBL23 END 32.238
HIERARCH ESO ISS PBLA23 START 358.4
HIERARCH ESO ISS PBLA23 END 358.6
HIERARCH ESO ISS PBL24 START 10.737
HIERARCH ESO ISS PBL24 END 10.737
HIERARCH ESO ISS PBLA24 START 358.416
HIERARCH ESO ISS PBLA24 END 358.57
HIERARCH ESO ISS PBL34 START 21.501
HIERARCH ESO ISS PBL34 END 21.501
HIERARCH ESO ISS PBLA34 START 178.462
HIERARCH ESO ISS PBLA34 END 178.617
HIERARCH ESO ISS AMBI TAU0 START 0.004193
HIERARCH ESO ISS AMBI TAU0 END 0.004193
HIERARCH ESO ISS AMBI TEMP 11.5
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77