Stochastic Source Inversion Methodology and Optimal Sensor Network Design

https://narac.llnl.gov/uploads/UCRL-PRES-213633.pdf

n Atmospheric releases are one of the most highly effective and rapid means to
impact large populations
n Primary uncertainty due to unknown sources and meteorology
n Our approach couples data and predictive models to provide
• Backwards analyses to determine unknown source characteristics
• Optimal forward predictions for consequence assessment
• Dynamic reduction in uncertainty as additional data become available

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Date Of Record Release	2010-04-09 16:57:55
Description	n Atmospheric releases are one of the most highly effective and rapid means to impact large populations n Primary uncertainty due to unknown sources and meteorology n Our approach couples data and predictive models to provide • Backwards analyses to determine unknown source characteristics • Optimal forward predictions for consequence assessment • Dynamic reduction in uncertainty as additional data become available
Classification	Emergency Preparedness and Response
Resource Type	Guide/Report/Fact sheet
Format	Text
Subject	Conference proceedings Atmospheric models
Source	National Atmospheric Release Advisory Center (NARAC)
Keyword	Presentation, Atmospheric dispersion
Selector	Stith
Date Of Record Creation	2010-04-09 16:51:31
Education Level	Technician/Professional/Faculty
Date Last Modified	2010-04-09 17:14:56
Creator	Gayle Sugiyama, Stevens Chan, Tina Chow, et al.
Language	English

Date Record Checked: 2010-04-09 00:00:00 (W3C-DTF)

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