Exposure
ID
PIONI.2021-03-17T06:08:52.470_1
Header ID
PIONI.2021-03-17T06:08:52.470
Date updated
2021-03-17 06:16:23 UTC+0000
Release date
2022-03-17 06:16:23 UTC+0000
UTC Start
2021-03-17 06:08:52.470
UTC End
2021-03-17 06:09:30.870
MJD Start
59290.2561628525
MJD End
59290.2566072969
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0058575
Ambient temperature (°C)
12.09
Seeing (arcsec)
0.48
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 122.0870 122.0960 210.8000 211.0000
K0-D0 94.1370 94.1620 219.4000 219.5000
K0-J3 42.3820 42.4430 308.4290 308.5240
B2-D0 32.2010 32.1990 5.0000 5.2000
B2-J3 134.4370 134.4230 12.6000 12.7350
D0-J3 102.6030 102.5930 14.9670 15.1070
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 59290.2561628525
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 122.087
HIERARCH ESO ISS PBL12 END 122.096
HIERARCH ESO ISS PBLA12 START 210.8
HIERARCH ESO ISS PBLA12 END 211.0
HIERARCH ESO ISS PBL13 START 94.137
HIERARCH ESO ISS PBL13 END 94.162
HIERARCH ESO ISS PBLA13 START 219.4
HIERARCH ESO ISS PBLA13 END 219.5
HIERARCH ESO ISS PBL14 START 42.382
HIERARCH ESO ISS PBL14 END 42.443
HIERARCH ESO ISS PBLA14 START 308.429
HIERARCH ESO ISS PBLA14 END 308.524
HIERARCH ESO ISS PBL23 START 32.201
HIERARCH ESO ISS PBL23 END 32.199
HIERARCH ESO ISS PBLA23 START 5.0
HIERARCH ESO ISS PBLA23 END 5.2
HIERARCH ESO ISS PBL24 START 134.437
HIERARCH ESO ISS PBL24 END 134.423
HIERARCH ESO ISS PBLA24 START 12.6
HIERARCH ESO ISS PBLA24 END 12.735
HIERARCH ESO ISS PBL34 START 102.603
HIERARCH ESO ISS PBL34 END 102.593
HIERARCH ESO ISS PBLA34 START 14.967
HIERARCH ESO ISS PBLA34 END 15.107
HIERARCH ESO ISS AMBI TAU0 START 0.005895
HIERARCH ESO ISS AMBI TAU0 END 0.00582
HIERARCH ESO ISS AMBI TEMP 12.09
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.47