Exposure
ID
PIONI.2021-01-22T08:21:00.014_1
Header ID
PIONI.2021-01-22T08:21:00.014
Date updated
2021-01-22 08:30:51 UTC+0000
Release date
2022-01-22 08:30:51 UTC+0000
UTC Start
2021-01-22 08:21:00.014
UTC End
2021-01-22 08:21:51.214
MJD Start
59236.347916828
MJD End
59236.3485094206
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0082915
Ambient temperature (°C)
12.25
Seeing (arcsec)
0.435
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 57.5440 57.6010 215.6000 215.9000
K0-D0 91.6770 91.7040 200.5000 200.8000
K0-J3 35.2780 35.3800 299.2650 299.3770
G2-D0 39.0800 39.0800 178.1000 178.2000
G2-J3 64.0890 64.0880 2.4330 2.6200
D0-J3 103.0980 103.0970 0.7760 0.9570
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 59236.347916828
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 57.544
HIERARCH ESO ISS PBL12 END 57.601
HIERARCH ESO ISS PBLA12 START 215.6
HIERARCH ESO ISS PBLA12 END 215.9
HIERARCH ESO ISS PBL13 START 91.677
HIERARCH ESO ISS PBL13 END 91.704
HIERARCH ESO ISS PBLA13 START 200.5
HIERARCH ESO ISS PBLA13 END 200.8
HIERARCH ESO ISS PBL14 START 35.278
HIERARCH ESO ISS PBL14 END 35.38
HIERARCH ESO ISS PBLA14 START 299.265
HIERARCH ESO ISS PBLA14 END 299.377
HIERARCH ESO ISS PBL23 START 39.08
HIERARCH ESO ISS PBL23 END 39.08
HIERARCH ESO ISS PBLA23 START 178.1
HIERARCH ESO ISS PBLA23 END 178.2
HIERARCH ESO ISS PBL24 START 64.089
HIERARCH ESO ISS PBL24 END 64.088
HIERARCH ESO ISS PBLA24 START 2.433
HIERARCH ESO ISS PBLA24 END 2.62
HIERARCH ESO ISS PBL34 START 103.098
HIERARCH ESO ISS PBL34 END 103.097
HIERARCH ESO ISS PBLA34 START 0.776
HIERARCH ESO ISS PBLA34 END 0.957
HIERARCH ESO ISS AMBI TAU0 START 0.0083
HIERARCH ESO ISS AMBI TAU0 END 0.008283
HIERARCH ESO ISS AMBI TEMP 12.25
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.44