Exposure
ID
PIONI.2021-03-23T07:05:20.259_1
Header ID
PIONI.2021-03-23T07:05:20.259
Date updated
2021-03-23 07:11:00 UTC+0000
Release date
2022-03-23 07:11:00 UTC+0000
UTC Start
2021-03-23 07:05:20.259
UTC End
2021-03-23 07:06:11.459
MJD Start
59296.2953733653
MJD End
59296.2959659579
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.005542
Ambient temperature (°C)
12.28
Seeing (arcsec)
0.52
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 66.5340 66.5740 254.1000 254.3000
K0-D0 95.8950 95.9040 236.5000 236.7000
K0-J3 47.5540 47.6090 318.3630 318.4970
G2-D0 38.2500 38.2370 204.6000 204.8000
G2-J3 62.7430 62.7220 31.0920 31.2680
D0-J3 100.8430 100.8080 28.6490 28.8210
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 59296.2953733653
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 66.534
HIERARCH ESO ISS PBL12 END 66.574
HIERARCH ESO ISS PBLA12 START 254.1
HIERARCH ESO ISS PBLA12 END 254.3
HIERARCH ESO ISS PBL13 START 95.895
HIERARCH ESO ISS PBL13 END 95.904
HIERARCH ESO ISS PBLA13 START 236.5
HIERARCH ESO ISS PBLA13 END 236.7
HIERARCH ESO ISS PBL14 START 47.554
HIERARCH ESO ISS PBL14 END 47.609
HIERARCH ESO ISS PBLA14 START 318.363
HIERARCH ESO ISS PBLA14 END 318.497
HIERARCH ESO ISS PBL23 START 38.25
HIERARCH ESO ISS PBL23 END 38.237
HIERARCH ESO ISS PBLA23 START 204.6
HIERARCH ESO ISS PBLA23 END 204.8
HIERARCH ESO ISS PBL24 START 62.743
HIERARCH ESO ISS PBL24 END 62.722
HIERARCH ESO ISS PBLA24 START 31.092
HIERARCH ESO ISS PBLA24 END 31.268
HIERARCH ESO ISS PBL34 START 100.843
HIERARCH ESO ISS PBL34 END 100.808
HIERARCH ESO ISS PBLA34 START 28.649
HIERARCH ESO ISS PBLA34 END 28.821
HIERARCH ESO ISS AMBI TAU0 START 0.005542
HIERARCH ESO ISS AMBI TAU0 END 0.005542
HIERARCH ESO ISS AMBI TEMP 12.28
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52