Exposure
ID
PIONI.2022-05-04T03:23:56.108_1
Header ID
PIONI.2022-05-04T03:23:56.108
Date updated
2022-05-04 03:31:27 UTC+0000
Release date
2023-05-04 03:31:27 UTC+0000
UTC Start
2022-05-04 03:23:56.108
UTC End
2022-05-04 03:24:47.308
MJD Start
59703.1416216246
MJD End
59703.1422142172
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.004537
Ambient temperature (°C)
13.59
Seeing (arcsec)
0.71
Observation
ID
50786
Category
science
Program ID
1103.D-0797(W)
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
37880
Name
IRAS15469-5311
RA
237.682441
DEC
-53.34538
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 63.7450 63.8020 241.6000 241.8000
K0-D0 94.8040 94.8320 224.4000 224.6000
K0-J3 44.0410 44.1120 311.1640 311.2860
G2-D0 38.7950 38.7880 195.3000 195.5000
G2-J3 63.5910 63.5800 21.1130 21.2910
D0-J3 102.2620 102.2440 18.9190 19.0920
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(W)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59703.1416216246
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS15469-5311
RA 237.682441
DEC -53.34538
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 63.745
HIERARCH ESO ISS PBL12 END 63.802
HIERARCH ESO ISS PBLA12 START 241.6
HIERARCH ESO ISS PBLA12 END 241.8
HIERARCH ESO ISS PBL13 START 94.804
HIERARCH ESO ISS PBL13 END 94.832
HIERARCH ESO ISS PBLA13 START 224.4
HIERARCH ESO ISS PBLA13 END 224.6
HIERARCH ESO ISS PBL14 START 44.041
HIERARCH ESO ISS PBL14 END 44.112
HIERARCH ESO ISS PBLA14 START 311.164
HIERARCH ESO ISS PBLA14 END 311.286
HIERARCH ESO ISS PBL23 START 38.795
HIERARCH ESO ISS PBL23 END 38.788
HIERARCH ESO ISS PBLA23 START 195.3
HIERARCH ESO ISS PBLA23 END 195.5
HIERARCH ESO ISS PBL24 START 63.591
HIERARCH ESO ISS PBL24 END 63.58
HIERARCH ESO ISS PBLA24 START 21.113
HIERARCH ESO ISS PBLA24 END 21.291
HIERARCH ESO ISS PBL34 START 102.262
HIERARCH ESO ISS PBL34 END 102.244
HIERARCH ESO ISS PBLA34 START 18.919
HIERARCH ESO ISS PBLA34 END 19.092
HIERARCH ESO ISS AMBI TAU0 START 0.004537
HIERARCH ESO ISS AMBI TAU0 END 0.004537
HIERARCH ESO ISS AMBI TEMP 13.59
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71