Exposure
ID
PIONI.2021-03-17T09:10:53.718_1
Header ID
PIONI.2021-03-17T09:10:53.718
Date updated
2021-03-17 09:16:04 UTC+0000
Release date
2022-03-17 09:16:04 UTC+0000
UTC Start
2021-03-17 09:10:53.718
UTC End
2021-03-17 09:11:32.118
MJD Start
59290.3825661843
MJD End
59290.3830106287
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0053265
Ambient temperature (°C)
11.5
Seeing (arcsec)
0.77
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 117.3630 117.2960 246.1000 246.3000
K0-D0 94.0390 94.0000 256.6000 256.8000
K0-J3 51.6320 51.6540 332.2060 332.3190
B2-D0 30.2490 30.2320 31.5000 31.6000
B2-J3 124.9580 124.8780 41.7640 41.8840
D0-J3 95.3430 95.2800 44.9960 45.1190
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 59290.3825661843
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 117.363
HIERARCH ESO ISS PBL12 END 117.296
HIERARCH ESO ISS PBLA12 START 246.1
HIERARCH ESO ISS PBLA12 END 246.3
HIERARCH ESO ISS PBL13 START 94.039
HIERARCH ESO ISS PBL13 END 94.0
HIERARCH ESO ISS PBLA13 START 256.6
HIERARCH ESO ISS PBLA13 END 256.8
HIERARCH ESO ISS PBL14 START 51.632
HIERARCH ESO ISS PBL14 END 51.654
HIERARCH ESO ISS PBLA14 START 332.206
HIERARCH ESO ISS PBLA14 END 332.319
HIERARCH ESO ISS PBL23 START 30.249
HIERARCH ESO ISS PBL23 END 30.232
HIERARCH ESO ISS PBLA23 START 31.5
HIERARCH ESO ISS PBLA23 END 31.6
HIERARCH ESO ISS PBL24 START 124.958
HIERARCH ESO ISS PBL24 END 124.878
HIERARCH ESO ISS PBLA24 START 41.764
HIERARCH ESO ISS PBLA24 END 41.884
HIERARCH ESO ISS PBL34 START 95.343
HIERARCH ESO ISS PBL34 END 95.28
HIERARCH ESO ISS PBLA34 START 44.996
HIERARCH ESO ISS PBLA34 END 45.119
HIERARCH ESO ISS AMBI TAU0 START 0.005442
HIERARCH ESO ISS AMBI TAU0 END 0.005211
HIERARCH ESO ISS AMBI TEMP 11.5
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.81