Exposure
ID
PIONI.2022-05-04T03:24:59.753_1
Header ID
PIONI.2022-05-04T03:24:59.753
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 03:24:59.753
UTC End
2022-05-04 03:25:50.953
MJD Start
59703.1423582477
MJD End
59703.1429508403
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.004537
Ambient temperature (°C)
13.62
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 63.8040 63.8610 241.8000 242.1000
K0-D0 94.8330 94.8600 224.6000 224.8000
K0-J3 44.1140 44.1850 311.2900 311.4160
G2-D0 38.7880 38.7810 195.5000 195.7000
G2-J3 63.5800 63.5690 21.2970 21.4800
D0-J3 102.2440 102.2260 19.0970 19.2760
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 59703.1423582477
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 63.804
HIERARCH ESO ISS PBL12 END 63.861
HIERARCH ESO ISS PBLA12 START 241.8
HIERARCH ESO ISS PBLA12 END 242.1
HIERARCH ESO ISS PBL13 START 94.833
HIERARCH ESO ISS PBL13 END 94.86
HIERARCH ESO ISS PBLA13 START 224.6
HIERARCH ESO ISS PBLA13 END 224.8
HIERARCH ESO ISS PBL14 START 44.114
HIERARCH ESO ISS PBL14 END 44.185
HIERARCH ESO ISS PBLA14 START 311.29
HIERARCH ESO ISS PBLA14 END 311.416
HIERARCH ESO ISS PBL23 START 38.788
HIERARCH ESO ISS PBL23 END 38.781
HIERARCH ESO ISS PBLA23 START 195.5
HIERARCH ESO ISS PBLA23 END 195.7
HIERARCH ESO ISS PBL24 START 63.58
HIERARCH ESO ISS PBL24 END 63.569
HIERARCH ESO ISS PBLA24 START 21.297
HIERARCH ESO ISS PBLA24 END 21.48
HIERARCH ESO ISS PBL34 START 102.244
HIERARCH ESO ISS PBL34 END 102.226
HIERARCH ESO ISS PBLA34 START 19.097
HIERARCH ESO ISS PBLA34 END 19.276
HIERARCH ESO ISS AMBI TAU0 START 0.004537
HIERARCH ESO ISS AMBI TAU0 END 0.004537
HIERARCH ESO ISS AMBI TEMP 13.62
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71