Exposure
ID
PIONI.2021-03-17T08:54:33.049_1
Header ID
PIONI.2021-03-17T08:54:33.049
Date updated
2021-03-17 09:06:00 UTC+0000
Release date
2022-03-17 09:06:00 UTC+0000
UTC Start
2021-03-17 08:54:33.049
UTC End
2021-03-17 08:55:11.449
MJD Start
59290.3712158496
MJD End
59290.371660294
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0047025
Ambient temperature (°C)
11.33
Seeing (arcsec)
0.685
Observation
ID
47193
Category
science
Program ID
1103.D-0797(C)
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 118.6070 118.5510 243.1000 243.3000
K0-D0 94.7490 94.7190 253.5000 253.6000
K0-J3 51.1440 51.1690 329.9030 330.0150
B2-D0 30.5740 30.5590 29.3000 29.4000
B2-J3 126.5080 126.4370 39.3040 39.4250
D0-J3 96.5480 96.4920 42.4620 42.5870
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(C)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59290.3712158496
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 118.607
HIERARCH ESO ISS PBL12 END 118.551
HIERARCH ESO ISS PBLA12 START 243.1
HIERARCH ESO ISS PBLA12 END 243.3
HIERARCH ESO ISS PBL13 START 94.749
HIERARCH ESO ISS PBL13 END 94.719
HIERARCH ESO ISS PBLA13 START 253.5
HIERARCH ESO ISS PBLA13 END 253.6
HIERARCH ESO ISS PBL14 START 51.144
HIERARCH ESO ISS PBL14 END 51.169
HIERARCH ESO ISS PBLA14 START 329.903
HIERARCH ESO ISS PBLA14 END 330.015
HIERARCH ESO ISS PBL23 START 30.574
HIERARCH ESO ISS PBL23 END 30.559
HIERARCH ESO ISS PBLA23 START 29.3
HIERARCH ESO ISS PBLA23 END 29.4
HIERARCH ESO ISS PBL24 START 126.508
HIERARCH ESO ISS PBL24 END 126.437
HIERARCH ESO ISS PBLA24 START 39.304
HIERARCH ESO ISS PBLA24 END 39.425
HIERARCH ESO ISS PBL34 START 96.548
HIERARCH ESO ISS PBL34 END 96.492
HIERARCH ESO ISS PBLA34 START 42.462
HIERARCH ESO ISS PBLA34 END 42.587
HIERARCH ESO ISS AMBI TAU0 START 0.005238
HIERARCH ESO ISS AMBI TAU0 END 0.004167
HIERARCH ESO ISS AMBI TEMP 11.33
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.73