Exposure
ID
PIONI.2021-03-17T07:26:07.206_1
Header ID
PIONI.2021-03-17T07:26:07.206
Date updated
2021-03-17 07:31:34 UTC+0000
Release date
2022-03-17 07:31:34 UTC+0000
UTC Start
2021-03-17 07:26:07.207
UTC End
2021-03-17 07:26:45.607
MJD Start
59290.309805633
MJD End
59290.3102500774
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005475
Ambient temperature (°C)
11.66
Seeing (arcsec)
0.63
Observation
ID
47193
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
35396
Name
IRAS_15469-5311
RA
237.681516
DEC
-53.34535
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 122.1290 122.1170 226.4000 226.6000
K0-D0 95.8690 95.8770 235.9000 236.1000
K0-J3 47.4050 47.4480 318.0030 318.1050
B2-D0 31.7730 31.7660 16.6000 16.7000
B2-J3 132.2160 132.1810 25.4210 25.5500
D0-J3 100.9350 100.9090 28.1830 28.3160
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 59290.309805633
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS_15469-5311
RA 237.681516
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 122.129
HIERARCH ESO ISS PBL12 END 122.117
HIERARCH ESO ISS PBLA12 START 226.4
HIERARCH ESO ISS PBLA12 END 226.6
HIERARCH ESO ISS PBL13 START 95.869
HIERARCH ESO ISS PBL13 END 95.877
HIERARCH ESO ISS PBLA13 START 235.9
HIERARCH ESO ISS PBLA13 END 236.1
HIERARCH ESO ISS PBL14 START 47.405
HIERARCH ESO ISS PBL14 END 47.448
HIERARCH ESO ISS PBLA14 START 318.003
HIERARCH ESO ISS PBLA14 END 318.105
HIERARCH ESO ISS PBL23 START 31.773
HIERARCH ESO ISS PBL23 END 31.766
HIERARCH ESO ISS PBLA23 START 16.6
HIERARCH ESO ISS PBLA23 END 16.7
HIERARCH ESO ISS PBL24 START 132.216
HIERARCH ESO ISS PBL24 END 132.181
HIERARCH ESO ISS PBLA24 START 25.421
HIERARCH ESO ISS PBLA24 END 25.55
HIERARCH ESO ISS PBL34 START 100.935
HIERARCH ESO ISS PBL34 END 100.909
HIERARCH ESO ISS PBLA34 START 28.183
HIERARCH ESO ISS PBLA34 END 28.316
HIERARCH ESO ISS AMBI TAU0 START 0.005475
HIERARCH ESO ISS AMBI TAU0 END 0.005475
HIERARCH ESO ISS AMBI TEMP 11.66
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.59