Exposure
ID
PIONI.2021-03-23T09:19:03.079_1
Header ID
PIONI.2021-03-23T09:19:03.079
Date updated
2021-03-23 09:25:43 UTC+0000
Release date
2022-03-23 09:25:43 UTC+0000
UTC Start
2021-03-23 09:19:03.079
UTC End
2021-03-23 09:19:41.479
MJD Start
59296.3882300807
MJD End
59296.3886745251
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004747
Ambient temperature (°C)
12.03
Seeing (arcsec)
0.635
Observation
ID
46451
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
34927
Name
IRAS_15469-5311
RA
237.682444
DEC
-53.34535
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.9020 67.8860 281.3000 281.5000
K0-D0 92.1670 92.1100 262.8000 263.0000
K0-J3 52.4220 52.4400 336.7690 336.8910
G2-D0 35.1940 35.1650 225.0000 225.1000
G2-J3 57.6020 57.5530 52.8220 52.9530
D0-J3 92.5900 92.5120 49.8410 49.9680
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 59296.3882300807
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS_15469-5311
RA 237.682444
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 G2
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 67.902
HIERARCH ESO ISS PBL12 END 67.886
HIERARCH ESO ISS PBLA12 START 281.3
HIERARCH ESO ISS PBLA12 END 281.5
HIERARCH ESO ISS PBL13 START 92.167
HIERARCH ESO ISS PBL13 END 92.11
HIERARCH ESO ISS PBLA13 START 262.8
HIERARCH ESO ISS PBLA13 END 263.0
HIERARCH ESO ISS PBL14 START 52.422
HIERARCH ESO ISS PBL14 END 52.44
HIERARCH ESO ISS PBLA14 START 336.769
HIERARCH ESO ISS PBLA14 END 336.891
HIERARCH ESO ISS PBL23 START 35.194
HIERARCH ESO ISS PBL23 END 35.165
HIERARCH ESO ISS PBLA23 START 225.0
HIERARCH ESO ISS PBLA23 END 225.1
HIERARCH ESO ISS PBL24 START 57.602
HIERARCH ESO ISS PBL24 END 57.553
HIERARCH ESO ISS PBLA24 START 52.822
HIERARCH ESO ISS PBLA24 END 52.953
HIERARCH ESO ISS PBL34 START 92.59
HIERARCH ESO ISS PBL34 END 92.512
HIERARCH ESO ISS PBLA34 START 49.841
HIERARCH ESO ISS PBLA34 END 49.968
HIERARCH ESO ISS AMBI TAU0 START 0.004717
HIERARCH ESO ISS AMBI TAU0 END 0.004777
HIERARCH ESO ISS AMBI TEMP 12.03
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.65