Exposure
ID
PIONI.2021-03-23T05:25:07.650_1
Header ID
PIONI.2021-03-23T05:25:07.650
Date updated
2021-03-23 05:30:37 UTC+0000
Release date
2022-03-23 05:30:37 UTC+0000
UTC Start
2021-03-23 05:25:07.651
UTC End
2021-03-23 05:25:58.851
MJD Start
59296.2257829923
MJD End
59296.2263755849
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.004897
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 61.1730 61.2360 231.4000 231.6000
K0-D0 93.4970 93.5300 214.8000 215.0000
K0-J3 40.7770 40.8610 306.0510 306.1670
G2-D0 39.0060 39.0030 188.2000 188.3000
G2-J3 63.9160 63.9110 13.4120 13.5950
D0-J3 102.8210 102.8120 11.4270 11.6040
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 59296.2257829923
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 61.173
HIERARCH ESO ISS PBL12 END 61.236
HIERARCH ESO ISS PBLA12 START 231.4
HIERARCH ESO ISS PBLA12 END 231.6
HIERARCH ESO ISS PBL13 START 93.497
HIERARCH ESO ISS PBL13 END 93.53
HIERARCH ESO ISS PBLA13 START 214.8
HIERARCH ESO ISS PBLA13 END 215.0
HIERARCH ESO ISS PBL14 START 40.777
HIERARCH ESO ISS PBL14 END 40.861
HIERARCH ESO ISS PBLA14 START 306.051
HIERARCH ESO ISS PBLA14 END 306.167
HIERARCH ESO ISS PBL23 START 39.006
HIERARCH ESO ISS PBL23 END 39.003
HIERARCH ESO ISS PBLA23 START 188.2
HIERARCH ESO ISS PBLA23 END 188.3
HIERARCH ESO ISS PBL24 START 63.916
HIERARCH ESO ISS PBL24 END 63.911
HIERARCH ESO ISS PBLA24 START 13.412
HIERARCH ESO ISS PBLA24 END 13.595
HIERARCH ESO ISS PBL34 START 102.821
HIERARCH ESO ISS PBL34 END 102.812
HIERARCH ESO ISS PBLA34 START 11.427
HIERARCH ESO ISS PBLA34 END 11.604
HIERARCH ESO ISS AMBI TAU0 START 0.004897
HIERARCH ESO ISS AMBI TAU0 END 0.004897
HIERARCH ESO ISS AMBI TEMP 12.47
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57