Exposure
ID
PIONI.2021-03-17T06:08:01.659_1
Header ID
PIONI.2021-03-17T06:08:01.659
Date updated
2021-03-17 06:16:23 UTC+0000
Release date
2022-03-17 06:16:23 UTC+0000
UTC Start
2021-03-17 06:08:01.659
UTC End
2021-03-17 06:08:40.059
MJD Start
59290.2555747586
MJD End
59290.256019203
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0062965
Ambient temperature (°C)
12.09
Seeing (arcsec)
0.45
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 122.0780 122.0870 210.6000 210.8000
K0-D0 94.1100 94.1350 219.2000 219.3000
K0-J3 42.3170 42.3780 308.3250 308.4210
B2-D0 32.2030 32.2010 4.9000 5.0000
B2-J3 134.4510 134.4370 12.4540 12.5890
D0-J3 102.6140 102.6040 14.8160 14.9560
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 59290.2555747586
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 122.078
HIERARCH ESO ISS PBL12 END 122.087
HIERARCH ESO ISS PBLA12 START 210.6
HIERARCH ESO ISS PBLA12 END 210.8
HIERARCH ESO ISS PBL13 START 94.11
HIERARCH ESO ISS PBL13 END 94.135
HIERARCH ESO ISS PBLA13 START 219.2
HIERARCH ESO ISS PBLA13 END 219.3
HIERARCH ESO ISS PBL14 START 42.317
HIERARCH ESO ISS PBL14 END 42.378
HIERARCH ESO ISS PBLA14 START 308.325
HIERARCH ESO ISS PBLA14 END 308.421
HIERARCH ESO ISS PBL23 START 32.203
HIERARCH ESO ISS PBL23 END 32.201
HIERARCH ESO ISS PBLA23 START 4.9
HIERARCH ESO ISS PBLA23 END 5.0
HIERARCH ESO ISS PBL24 START 134.451
HIERARCH ESO ISS PBL24 END 134.437
HIERARCH ESO ISS PBLA24 START 12.454
HIERARCH ESO ISS PBLA24 END 12.589
HIERARCH ESO ISS PBL34 START 102.614
HIERARCH ESO ISS PBL34 END 102.604
HIERARCH ESO ISS PBLA34 START 14.816
HIERARCH ESO ISS PBLA34 END 14.956
HIERARCH ESO ISS AMBI TAU0 START 0.006698
HIERARCH ESO ISS AMBI TAU0 END 0.005895
HIERARCH ESO ISS AMBI TEMP 12.09
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.49