Exposure
ID
PIONI.2021-03-17T07:12:48.204_1
Header ID
PIONI.2021-03-17T07:12:48.204
Date updated
2021-03-17 07:21:49 UTC+0000
Release date
2022-03-17 07:21:48 UTC+0000
UTC Start
2021-03-17 07:12:48.204
UTC End
2021-03-17 07:13:26.604
MJD Start
59290.3005579221
MJD End
59290.3010023665
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0050265
Ambient temperature (°C)
11.9
Seeing (arcsec)
0.66
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 122.2720 122.2660 223.8000 224.0000
K0-D0 95.7020 95.7140 233.2000 233.3000
K0-J3 46.6630 46.7100 316.2950 316.4020
B2-D0 31.8830 31.8770 14.6000 14.8000
B2-J3 132.7500 132.7190 23.2480 23.3850
D0-J3 101.3380 101.3150 25.9470 26.0870
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 59290.3005579221
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 122.272
HIERARCH ESO ISS PBL12 END 122.266
HIERARCH ESO ISS PBLA12 START 223.8
HIERARCH ESO ISS PBLA12 END 224.0
HIERARCH ESO ISS PBL13 START 95.702
HIERARCH ESO ISS PBL13 END 95.714
HIERARCH ESO ISS PBLA13 START 233.2
HIERARCH ESO ISS PBLA13 END 233.3
HIERARCH ESO ISS PBL14 START 46.663
HIERARCH ESO ISS PBL14 END 46.71
HIERARCH ESO ISS PBLA14 START 316.295
HIERARCH ESO ISS PBLA14 END 316.402
HIERARCH ESO ISS PBL23 START 31.883
HIERARCH ESO ISS PBL23 END 31.877
HIERARCH ESO ISS PBLA23 START 14.6
HIERARCH ESO ISS PBLA23 END 14.8
HIERARCH ESO ISS PBL24 START 132.75
HIERARCH ESO ISS PBL24 END 132.719
HIERARCH ESO ISS PBLA24 START 23.248
HIERARCH ESO ISS PBLA24 END 23.385
HIERARCH ESO ISS PBL34 START 101.338
HIERARCH ESO ISS PBL34 END 101.315
HIERARCH ESO ISS PBLA34 START 25.947
HIERARCH ESO ISS PBLA34 END 26.087
HIERARCH ESO ISS AMBI TAU0 START 0.004915
HIERARCH ESO ISS AMBI TAU0 END 0.005138
HIERARCH ESO ISS AMBI TEMP 11.9
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.67