Exposure
ID
PIONI.2021-03-23T05:26:11.133_1
Header ID
PIONI.2021-03-23T05:26:11.133
Date updated
2021-03-23 05:35:47 UTC+0000
Release date
2022-03-23 05:35:47 UTC+0000
UTC Start
2021-03-23 05:26:11.132
UTC End
2021-03-23 05:27:02.332
MJD Start
59296.226517736
MJD End
59296.2271103286
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.005093
Ambient temperature (°C)
12.47
Seeing (arcsec)
0.57
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 61.2380 61.3010 231.6000 231.9000
K0-D0 93.5310 93.5630 215.0000 215.3000
K0-J3 40.8640 40.9470 306.1710 306.2920
G2-D0 39.0030 38.9990 188.3000 188.5000
G2-J3 63.9110 63.9050 13.6010 13.7870
D0-J3 102.8110 102.8020 11.6100 11.7910
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 59296.226517736
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 61.238
HIERARCH ESO ISS PBL12 END 61.301
HIERARCH ESO ISS PBLA12 START 231.6
HIERARCH ESO ISS PBLA12 END 231.9
HIERARCH ESO ISS PBL13 START 93.531
HIERARCH ESO ISS PBL13 END 93.563
HIERARCH ESO ISS PBLA13 START 215.0
HIERARCH ESO ISS PBLA13 END 215.3
HIERARCH ESO ISS PBL14 START 40.864
HIERARCH ESO ISS PBL14 END 40.947
HIERARCH ESO ISS PBLA14 START 306.171
HIERARCH ESO ISS PBLA14 END 306.292
HIERARCH ESO ISS PBL23 START 39.003
HIERARCH ESO ISS PBL23 END 38.999
HIERARCH ESO ISS PBLA23 START 188.3
HIERARCH ESO ISS PBLA23 END 188.5
HIERARCH ESO ISS PBL24 START 63.911
HIERARCH ESO ISS PBL24 END 63.905
HIERARCH ESO ISS PBLA24 START 13.601
HIERARCH ESO ISS PBLA24 END 13.787
HIERARCH ESO ISS PBL34 START 102.811
HIERARCH ESO ISS PBL34 END 102.802
HIERARCH ESO ISS PBLA34 START 11.61
HIERARCH ESO ISS PBLA34 END 11.791
HIERARCH ESO ISS AMBI TAU0 START 0.004897
HIERARCH ESO ISS AMBI TAU0 END 0.005289
HIERARCH ESO ISS AMBI TEMP 12.47
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57