Exposure
ID
PIONI.2021-03-17T07:11:57.345_1
Header ID
PIONI.2021-03-17T07:11:57.345
Date updated
2021-03-17 07:21:49 UTC+0000
Release date
2022-03-17 07:21:48 UTC+0000
UTC Start
2021-03-17 07:11:57.345
UTC End
2021-03-17 07:12:35.745
MJD Start
59290.2999692676
MJD End
59290.300413712
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004808
Ambient temperature (°C)
12.02
Seeing (arcsec)
0.65
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 122.2790 122.2730 223.6000 223.8000
K0-D0 95.6890 95.7010 233.0000 233.1000
K0-J3 46.6140 46.6610 316.1890 316.2900
B2-D0 31.8900 31.8830 14.5000 14.6000
B2-J3 132.7810 132.7510 23.1120 23.2430
D0-J3 101.3610 101.3390 25.8060 25.9410
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 59290.2999692676
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 122.279
HIERARCH ESO ISS PBL12 END 122.273
HIERARCH ESO ISS PBLA12 START 223.6
HIERARCH ESO ISS PBLA12 END 223.8
HIERARCH ESO ISS PBL13 START 95.689
HIERARCH ESO ISS PBL13 END 95.701
HIERARCH ESO ISS PBLA13 START 233.0
HIERARCH ESO ISS PBLA13 END 233.1
HIERARCH ESO ISS PBL14 START 46.614
HIERARCH ESO ISS PBL14 END 46.661
HIERARCH ESO ISS PBLA14 START 316.189
HIERARCH ESO ISS PBLA14 END 316.29
HIERARCH ESO ISS PBL23 START 31.89
HIERARCH ESO ISS PBL23 END 31.883
HIERARCH ESO ISS PBLA23 START 14.5
HIERARCH ESO ISS PBLA23 END 14.6
HIERARCH ESO ISS PBL24 START 132.781
HIERARCH ESO ISS PBL24 END 132.751
HIERARCH ESO ISS PBLA24 START 23.112
HIERARCH ESO ISS PBLA24 END 23.243
HIERARCH ESO ISS PBL34 START 101.361
HIERARCH ESO ISS PBL34 END 101.339
HIERARCH ESO ISS PBLA34 START 25.806
HIERARCH ESO ISS PBLA34 END 25.941
HIERARCH ESO ISS AMBI TAU0 START 0.004701
HIERARCH ESO ISS AMBI TAU0 END 0.004915
HIERARCH ESO ISS AMBI TEMP 12.02
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65