Exposure
ID
PIONI.2021-03-17T06:29:56.462_1
Header ID
PIONI.2021-03-17T06:29:56.462
Date updated
2021-03-17 06:36:25 UTC+0000
Release date
2022-03-17 06:36:25 UTC+0000
UTC Start
2021-03-17 06:29:56.462
UTC End
2021-03-17 06:30:34.862
MJD Start
59290.2707923846
MJD End
59290.271236829
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005568
Ambient temperature (°C)
12.54
Seeing (arcsec)
0.54
Observation
ID
47187
Category
science
Program ID
1103.D-0797(V)
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
35396
Name
IRAS_15469-5311
RA
237.681516
DEC
-53.34535
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 122.2720 122.2770 215.2000 215.3000
K0-D0 94.7570 94.7790 224.0000 224.2000
K0-J3 43.9270 43.9830 310.9660 311.0630
B2-D0 32.1330 32.1290 8.2000 8.3000
B2-J3 134.0230 134.0040 16.1490 16.2830
D0-J3 102.2930 102.2790 18.6310 18.7700
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(V)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59290.2707923846
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS_15469-5311
RA 237.681516
DEC -53.34535
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 B2
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 122.272
HIERARCH ESO ISS PBL12 END 122.277
HIERARCH ESO ISS PBLA12 START 215.2
HIERARCH ESO ISS PBLA12 END 215.3
HIERARCH ESO ISS PBL13 START 94.757
HIERARCH ESO ISS PBL13 END 94.779
HIERARCH ESO ISS PBLA13 START 224.0
HIERARCH ESO ISS PBLA13 END 224.2
HIERARCH ESO ISS PBL14 START 43.927
HIERARCH ESO ISS PBL14 END 43.983
HIERARCH ESO ISS PBLA14 START 310.966
HIERARCH ESO ISS PBLA14 END 311.063
HIERARCH ESO ISS PBL23 START 32.133
HIERARCH ESO ISS PBL23 END 32.129
HIERARCH ESO ISS PBLA23 START 8.2
HIERARCH ESO ISS PBLA23 END 8.3
HIERARCH ESO ISS PBL24 START 134.023
HIERARCH ESO ISS PBL24 END 134.004
HIERARCH ESO ISS PBLA24 START 16.149
HIERARCH ESO ISS PBLA24 END 16.283
HIERARCH ESO ISS PBL34 START 102.293
HIERARCH ESO ISS PBL34 END 102.279
HIERARCH ESO ISS PBLA34 START 18.631
HIERARCH ESO ISS PBLA34 END 18.77
HIERARCH ESO ISS AMBI TAU0 START 0.005568
HIERARCH ESO ISS AMBI TAU0 END 0.005568
HIERARCH ESO ISS AMBI TEMP 12.54
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54