Exposure
ID
PIONI.2021-03-23T07:21:01.350_1
Header ID
PIONI.2021-03-23T07:21:01.350
Date updated
2021-03-23 07:30:55 UTC+0000
Release date
2022-03-23 07:30:55 UTC+0000
UTC Start
2021-03-23 07:21:01.349
UTC End
2021-03-23 07:21:52.549
MJD Start
59296.3062656159
MJD End
59296.3068582085
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.00474
Ambient temperature (°C)
12.25
Seeing (arcsec)
0.6
Observation
ID
46451
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
34927
Name
IRAS_15469-5311
RA
237.682444
DEC
-53.34535
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.1020 67.1350 257.4000 257.6000
K0-D0 95.9760 95.9770 239.7000 239.9000
K0-J3 48.3530 48.4030 320.4090 320.5390
G2-D0 38.0360 38.0210 207.1000 207.3000
G2-J3 62.3990 62.3750 33.7550 33.9230
D0-J3 100.2770 100.2380 31.2490 31.4130
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 59296.3062656159
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS_15469-5311
RA 237.682444
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 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.102
HIERARCH ESO ISS PBL12 END 67.135
HIERARCH ESO ISS PBLA12 START 257.4
HIERARCH ESO ISS PBLA12 END 257.6
HIERARCH ESO ISS PBL13 START 95.976
HIERARCH ESO ISS PBL13 END 95.977
HIERARCH ESO ISS PBLA13 START 239.7
HIERARCH ESO ISS PBLA13 END 239.9
HIERARCH ESO ISS PBL14 START 48.353
HIERARCH ESO ISS PBL14 END 48.403
HIERARCH ESO ISS PBLA14 START 320.409
HIERARCH ESO ISS PBLA14 END 320.539
HIERARCH ESO ISS PBL23 START 38.036
HIERARCH ESO ISS PBL23 END 38.021
HIERARCH ESO ISS PBLA23 START 207.1
HIERARCH ESO ISS PBLA23 END 207.3
HIERARCH ESO ISS PBL24 START 62.399
HIERARCH ESO ISS PBL24 END 62.375
HIERARCH ESO ISS PBLA24 START 33.755
HIERARCH ESO ISS PBLA24 END 33.923
HIERARCH ESO ISS PBL34 START 100.277
HIERARCH ESO ISS PBL34 END 100.238
HIERARCH ESO ISS PBLA34 START 31.249
HIERARCH ESO ISS PBLA34 END 31.413
HIERARCH ESO ISS AMBI TAU0 START 0.00474
HIERARCH ESO ISS AMBI TAU0 END 0.00474
HIERARCH ESO ISS AMBI TEMP 12.25
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6