Exposure
ID
PIONI.2021-03-23T09:20:44.538_1
Header ID
PIONI.2021-03-23T09:20:44.538
Date updated
2021-03-23 09:30:55 UTC+0000
Release date
2022-03-23 09:30:54 UTC+0000
UTC Start
2021-03-23 09:20:44.538
UTC End
2021-03-23 09:21:22.938
MJD Start
59296.3894043765
MJD End
59296.3898488209
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004756
Ambient temperature (°C)
12.03
Seeing (arcsec)
0.63
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 67.8680 67.8510 281.7000 281.9000
K0-D0 92.0480 91.9920 263.1000 263.3000
K0-J3 52.4590 52.4760 337.0160 337.1330
G2-D0 35.1340 35.1060 225.2000 225.3000
G2-J3 57.4990 57.4500 53.0870 53.2110
D0-J3 92.4270 92.3490 50.0980 50.2190
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 59296.3894043765
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 67.868
HIERARCH ESO ISS PBL12 END 67.851
HIERARCH ESO ISS PBLA12 START 281.7
HIERARCH ESO ISS PBLA12 END 281.9
HIERARCH ESO ISS PBL13 START 92.048
HIERARCH ESO ISS PBL13 END 91.992
HIERARCH ESO ISS PBLA13 START 263.1
HIERARCH ESO ISS PBLA13 END 263.3
HIERARCH ESO ISS PBL14 START 52.459
HIERARCH ESO ISS PBL14 END 52.476
HIERARCH ESO ISS PBLA14 START 337.016
HIERARCH ESO ISS PBLA14 END 337.133
HIERARCH ESO ISS PBL23 START 35.134
HIERARCH ESO ISS PBL23 END 35.106
HIERARCH ESO ISS PBLA23 START 225.2
HIERARCH ESO ISS PBLA23 END 225.3
HIERARCH ESO ISS PBL24 START 57.499
HIERARCH ESO ISS PBL24 END 57.45
HIERARCH ESO ISS PBLA24 START 53.087
HIERARCH ESO ISS PBLA24 END 53.211
HIERARCH ESO ISS PBL34 START 92.427
HIERARCH ESO ISS PBL34 END 92.349
HIERARCH ESO ISS PBLA34 START 50.098
HIERARCH ESO ISS PBLA34 END 50.219
HIERARCH ESO ISS AMBI TAU0 START 0.004777
HIERARCH ESO ISS AMBI TAU0 END 0.004735
HIERARCH ESO ISS AMBI TEMP 12.03
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63