Exposure
ID
PIONI.2021-03-23T07:06:23.666_1
Header ID
PIONI.2021-03-23T07:06:23.666
Date updated
2021-03-23 07:16:00 UTC+0000
Release date
2022-03-23 07:16:00 UTC+0000
UTC Start
2021-03-23 07:06:23.667
UTC End
2021-03-23 07:07:14.867
MJD Start
59296.2961072531
MJD End
59296.2966998457
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.005385
Ambient temperature (°C)
12.27
Seeing (arcsec)
0.525
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 66.5750 66.6150 254.4000 254.6000
K0-D0 95.9040 95.9120 236.7000 236.9000
K0-J3 47.6100 47.6640 318.5010 318.6300
G2-D0 38.2370 38.2240 204.8000 205.0000
G2-J3 62.7210 62.7010 31.2740 31.4440
D0-J3 100.8070 100.7730 28.8260 28.9920
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 59296.2961072531
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 66.575
HIERARCH ESO ISS PBL12 END 66.615
HIERARCH ESO ISS PBLA12 START 254.4
HIERARCH ESO ISS PBLA12 END 254.6
HIERARCH ESO ISS PBL13 START 95.904
HIERARCH ESO ISS PBL13 END 95.912
HIERARCH ESO ISS PBLA13 START 236.7
HIERARCH ESO ISS PBLA13 END 236.9
HIERARCH ESO ISS PBL14 START 47.61
HIERARCH ESO ISS PBL14 END 47.664
HIERARCH ESO ISS PBLA14 START 318.501
HIERARCH ESO ISS PBLA14 END 318.63
HIERARCH ESO ISS PBL23 START 38.237
HIERARCH ESO ISS PBL23 END 38.224
HIERARCH ESO ISS PBLA23 START 204.8
HIERARCH ESO ISS PBLA23 END 205.0
HIERARCH ESO ISS PBL24 START 62.721
HIERARCH ESO ISS PBL24 END 62.701
HIERARCH ESO ISS PBLA24 START 31.274
HIERARCH ESO ISS PBLA24 END 31.444
HIERARCH ESO ISS PBL34 START 100.807
HIERARCH ESO ISS PBL34 END 100.773
HIERARCH ESO ISS PBLA34 START 28.826
HIERARCH ESO ISS PBLA34 END 28.992
HIERARCH ESO ISS AMBI TAU0 START 0.005542
HIERARCH ESO ISS AMBI TAU0 END 0.005228
HIERARCH ESO ISS AMBI TEMP 12.27
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.53