Exposure
ID
PIONI.2021-03-17T06:30:46.983_1
Header ID
PIONI.2021-03-17T06:30:46.983
Date updated
2021-03-17 06:41:38 UTC+0000
Release date
2022-03-17 06:41:38 UTC+0000
UTC Start
2021-03-17 06:30:46.983
UTC End
2021-03-17 06:31:25.383
MJD Start
59290.271377122
MJD End
59290.2718215664
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005568
Ambient temperature (°C)
12.55
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 122.2770 122.2820 215.4000 215.5000
K0-D0 94.7800 94.8020 224.2000 224.4000
K0-J3 43.9860 44.0420 311.0670 311.1650
B2-D0 32.1290 32.1260 8.4000 8.5000
B2-J3 134.0040 133.9850 16.2890 16.4230
D0-J3 102.2790 102.2650 18.7750 18.9140
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 59290.271377122
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 122.277
HIERARCH ESO ISS PBL12 END 122.282
HIERARCH ESO ISS PBLA12 START 215.4
HIERARCH ESO ISS PBLA12 END 215.5
HIERARCH ESO ISS PBL13 START 94.78
HIERARCH ESO ISS PBL13 END 94.802
HIERARCH ESO ISS PBLA13 START 224.2
HIERARCH ESO ISS PBLA13 END 224.4
HIERARCH ESO ISS PBL14 START 43.986
HIERARCH ESO ISS PBL14 END 44.042
HIERARCH ESO ISS PBLA14 START 311.067
HIERARCH ESO ISS PBLA14 END 311.165
HIERARCH ESO ISS PBL23 START 32.129
HIERARCH ESO ISS PBL23 END 32.126
HIERARCH ESO ISS PBLA23 START 8.4
HIERARCH ESO ISS PBLA23 END 8.5
HIERARCH ESO ISS PBL24 START 134.004
HIERARCH ESO ISS PBL24 END 133.985
HIERARCH ESO ISS PBLA24 START 16.289
HIERARCH ESO ISS PBLA24 END 16.423
HIERARCH ESO ISS PBL34 START 102.279
HIERARCH ESO ISS PBL34 END 102.265
HIERARCH ESO ISS PBLA34 START 18.775
HIERARCH ESO ISS PBLA34 END 18.914
HIERARCH ESO ISS AMBI TAU0 START 0.005568
HIERARCH ESO ISS AMBI TAU0 END 0.005568
HIERARCH ESO ISS AMBI TEMP 12.55
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54