Exposure
ID
PIONI.2021-03-17T06:33:19.327_1
Header ID
PIONI.2021-03-17T06:33:19.327
Date updated
2021-03-17 06:41:39 UTC+0000
Release date
2022-03-17 06:41:38 UTC+0000
UTC Start
2021-03-17 06:33:19.327
UTC End
2021-03-17 06:33:57.727
MJD Start
59290.2731403569
MJD End
59290.2735848013
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005568
Ambient temperature (°C)
12.55
Seeing (arcsec)
0.54
Observation
ID
47187
Category
science
Program ID
1103.D-0797(V)
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 122.2930 122.2970 215.9000 216.0000
K0-D0 94.8500 94.8710 224.8000 224.9000
K0-J3 44.1630 44.2180 311.3760 311.4740
B2-D0 32.1190 32.1150 8.7000 8.9000
B2-J3 133.9440 133.9250 16.7140 16.8480
D0-J3 102.2340 102.2200 19.2130 19.3520
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(V)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59290.2731403569
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 122.293
HIERARCH ESO ISS PBL12 END 122.297
HIERARCH ESO ISS PBLA12 START 215.9
HIERARCH ESO ISS PBLA12 END 216.0
HIERARCH ESO ISS PBL13 START 94.85
HIERARCH ESO ISS PBL13 END 94.871
HIERARCH ESO ISS PBLA13 START 224.8
HIERARCH ESO ISS PBLA13 END 224.9
HIERARCH ESO ISS PBL14 START 44.163
HIERARCH ESO ISS PBL14 END 44.218
HIERARCH ESO ISS PBLA14 START 311.376
HIERARCH ESO ISS PBLA14 END 311.474
HIERARCH ESO ISS PBL23 START 32.119
HIERARCH ESO ISS PBL23 END 32.115
HIERARCH ESO ISS PBLA23 START 8.7
HIERARCH ESO ISS PBLA23 END 8.9
HIERARCH ESO ISS PBL24 START 133.944
HIERARCH ESO ISS PBL24 END 133.925
HIERARCH ESO ISS PBLA24 START 16.714
HIERARCH ESO ISS PBLA24 END 16.848
HIERARCH ESO ISS PBL34 START 102.234
HIERARCH ESO ISS PBL34 END 102.22
HIERARCH ESO ISS PBLA34 START 19.213
HIERARCH ESO ISS PBLA34 END 19.352
HIERARCH ESO ISS AMBI TAU0 START 0.005568
HIERARCH ESO ISS AMBI TAU0 END 0.005568
HIERARCH ESO ISS AMBI TEMP 12.55
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54