Exposure
ID
PIONI.2021-03-23T07:04:16.711_1
Header ID
PIONI.2021-03-23T07:04:16.711
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 07:04:16.711
UTC End
2021-03-23 07:05:07.911
MJD Start
59296.2946378612
MJD End
59296.2952304538
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0051895
Ambient temperature (°C)
12.28
Seeing (arcsec)
0.56
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 66.4920 66.5320 253.9000 254.1000
K0-D0 95.8860 95.8950 236.3000 236.5000
K0-J3 47.4980 47.5520 318.2240 318.3590
G2-D0 38.2640 38.2510 204.5000 204.6000
G2-J3 62.7640 62.7440 30.9090 31.0860
D0-J3 100.8780 100.8440 28.4710 28.6430
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 59296.2946378612
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 66.492
HIERARCH ESO ISS PBL12 END 66.532
HIERARCH ESO ISS PBLA12 START 253.9
HIERARCH ESO ISS PBLA12 END 254.1
HIERARCH ESO ISS PBL13 START 95.886
HIERARCH ESO ISS PBL13 END 95.895
HIERARCH ESO ISS PBLA13 START 236.3
HIERARCH ESO ISS PBLA13 END 236.5
HIERARCH ESO ISS PBL14 START 47.498
HIERARCH ESO ISS PBL14 END 47.552
HIERARCH ESO ISS PBLA14 START 318.224
HIERARCH ESO ISS PBLA14 END 318.359
HIERARCH ESO ISS PBL23 START 38.264
HIERARCH ESO ISS PBL23 END 38.251
HIERARCH ESO ISS PBLA23 START 204.5
HIERARCH ESO ISS PBLA23 END 204.6
HIERARCH ESO ISS PBL24 START 62.764
HIERARCH ESO ISS PBL24 END 62.744
HIERARCH ESO ISS PBLA24 START 30.909
HIERARCH ESO ISS PBLA24 END 31.086
HIERARCH ESO ISS PBL34 START 100.878
HIERARCH ESO ISS PBL34 END 100.844
HIERARCH ESO ISS PBLA34 START 28.471
HIERARCH ESO ISS PBLA34 END 28.643
HIERARCH ESO ISS AMBI TAU0 START 0.004837
HIERARCH ESO ISS AMBI TAU0 END 0.005542
HIERARCH ESO ISS AMBI TEMP 12.28
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.52