NARAC Overview | Sugiyama G., J. Nasstrom, B. Pobanz, S. Larsen, and B. Eme | Presentation, LLNL-PRES-609358-Rev1 | 2015 January | Summaries and Overviews |
NARAC Emergency Response Slideshow | Sugiyama G., J. Nasstrom, and R. Baskett (design by K. Hadley) | Slideshow, LLNL-VIDEO-412279-Rev3 | 2014 July | Summaries and Overviews |
Atmospheric Dispersion Modeling: Challenges of the Fukushima Dai-Ichi Response | Sugiyama G., J. Nasstrom, B. Pobanz, K. Foster, M. Simpson, P. Vogt, F. Aluzzi, and S. Homann | Health Physics 102 (5), 493-508 | 2012 May | Applications and Incident Responses |
Perspectives on Biosurveillance Data for Use in Transport and Fate Modeling | Sugiyama G. | National Academy of Science/Institute of Medicine: Standing Committee of Health Threat Resilience (invited presentation), December 6, 2010 | 2010 December | Summaries and Overviews |
NARAC Fact Sheet | Sugiyama G., J. Nasstrom | Brochure, LLNL-BR-650024.Rev1 | 2014 January | Summaries and Overviews |
An Operational Perspective on Atmospheric Dispersion Modeling | Sugiyama G. | OFCM Special Session, 14th Annual GMU Conference on Atmospheric Transport and Dispersion Modeling, Fairfax, VA, July 13-15, 2010 | 2010 | Summaries and Overviews |
NARAC Capabilities for Homeland Security | Sugiyama G., J. Nasstrom, R. Baskett, M. Simpson | Fifth International Symposium on Computational Wind Engineering, Chapel Hill, NC, May 23-27, 2010 | 2010 May | Summaries and Overviews |
Overview of Hazard Assessment and Emergency Planning Software of Use to RN First Responders | Waller E., K. Millage, W.F. Blakely, J.A. Ross, J.R. Mercier, D.J. Sandgren, I.H. Levine, W.E. Dickerson, J.B. Nemhauser, J.S. Nasstrom, G Sugiyama, S. Homann, B.R. Buddemeier, C.A. Curling, and D.S. Disraelly | Health Physics, 97 (2), 145-156 | 2009 August | Summaries and Overviews |
NARAC Timeline Poster | Nasstrom J., G. Sugiyama, R. Baskett, S. Larsen, and M. Bradley | Poster, LLNL-MI-412276 | 2009 April | Summaries and Overviews |
NARAC Modeling and Decision Support System for Radiological and Nuclear Emergency Preparedness and Response | Nasstrom J., G. Sugiyama, R.L. Baskett, S.C. Larsen, and M.M. Bradley | International Journal of Emergency Management, 4, (3), 524-550 | 2007 | Operational Model Description and Evaluation |
Operational Systems for Emergency Preparedness and Response | Sugiyama G., J.S. Nasstrom and R.L. Baskett | American Meteorological Society Symposium on Planning, Nowcasting, and Forecasting in the Urban Zone: Emergency Response, 84th Annual Meeting, Seattle, WA January 11-15, 2004 | 2004 January | Summaries and Overviews |
Advancement of a Real-Time Atmospheric Dispersion Modeling System | Sugiyama G., J.S. Nasstrom, H.S. Chin, K.T. Foster, D.J. Larson, M.J. Leach, J.M. Leone, Jr., D. Maddix, J.E. Tull and H. Walker | American Meteorological Society's 12th Joint Conference on the Applications of Air Pollution Meteorology, Norfolk, VA, May 20-24, 2002 | 2002 May | Summaries and Overviews |
A Real-Time Atmospheric Dispersion Modeling System | Nasstrom J.S., G. Sugiyama, J.M. Leone, Jr. and D.L. Ermak | 11th Joint Conference on the Applications of Air Pollution Meteorology with the Air and Waste Management Association, Long Beach, CA, January 9-14, 2000 | 2000 January | Operational Model Description and Evaluation |
Evaluation of the NARAC Modeling System. | Weil J. | LLNL Report UCRL-AR-217329 | 2005 November | Operational Model Description and Evaluation |
Shared and Distributed Memory Parallelization of a Lagrangian Atmospheric Dispersion Model | Larson D.J., J.S. Nasstrom | Atmospheric Environment, 36 (9), 1559-1564 (2002) | 2002 March | Operational Model Description and Evaluation |
A Lagrangian Stochastic Diffusion Method for Inhomogeneous Turbulence | Ermak D.L., J.S. Nasstrom | Atmospheric Environment, 34 (7), 1059-1068 (2000) | 1999 August | Operational Model Description and Evaluation |
Evaluation of the Effect of Meteorological Data Resolution on Lagrangian Particle Dispersion Simulations Using the ETEX Experiment | Nasstrom J.S., J.C. Pace | Atmospheric Environment, 32 (24), 4187-4194 | 1998 January | Operational Model Description and Evaluation |
The Use of an Operational Model Evaluation System for Model Intercomparison | Foster K.T., G. Sugiyama, J.S. Nasstrom, J.M. Leone, Jr., S.T. Chan and B.M. Bowen | Int. J. Environment and Pollution, 14, 77-88 (also 5th International Conference on Harmonization within Atmospheric Dispersion Modeling for Regulatory Purposes, Rhodes, Greece, May 18-21, 1998 | 1998 March | Operational Model Description and Evaluation |
A New Meteorological Data Assimilation Model for Real-Time Emergency Response | Sugiyama G., S.T. Chan | 10th Joint Conference on the Applications of Air Pollution Meteorology with the Air and Waste Management Association, Phoenix AZ, January 11-16, 1998 | 1997 September | Operational Model Description and Evaluation |
A New Model for Generating Mass-Consistent Wind Fields Over Continuous Terrain | Chan S.T., G. Sugiyama | American Nuclear Society’s Sixth Topical Meeting on Emergency Preparedness and Response, San Francisco, CA, August 22-25, 1997 | 1996 November | Operational Model Description and Evaluation |
Meteorological Data Assimilation for Real-Time Emergency Response | Sugiyama G., S.T. Chan | American Nuclear Society’s Sixth Topical Meeting on Emergency Preparedness and Response, San Francisco, CA, April 22-25, 1997 | 1996 November | Operational Model Description and Evaluation |
A First Look at the New ARAC Dispersion Model | Leone J.M. Jr., J.S. Nasstrom, D.M. Maddix | American Nuclear Society's, Sixth Topical Meeting on Emergency Preparedness and Response, San Francisco, CA, April 22-25, 1997 | 1996 November | Operational Model Description and Evaluation |
KDFOC3: A Nuclear Fallout Assessment Capability | Harvey T., F. Serduke, L. Edwards, L. Peters | LLNL Report, UCRL-TM-222788 | 2006 | Operational Model Description and Evaluation |
User-Oriented Measures of Effectiveness for the Evaluation of Transport and Dispersion Models | Warner, S.(IDA), Heagy, J. (IDA), Platt, N.(IDA), Larson, D.(LLNL), Sugiyama, G.(LLNL), Nasstrom, J.(LLNL), Foster, K.(LLNL), Bradley, S.(LAT), Bieberback, G.(LAT) | Institute for Defense Analyses, IDA Paper P-3554, Alexandria, Virginia | 2001 January | Operational Model Description and Evaluation |
Transport and Dispersion Model Predictions of Elevated Source Tracer Experiments in the Copenhagen Area: Comparisons of Hazard Prediction and Assessment Capability (HPAC) and National Atmospheric Release Advisory Center (NARAC) Emergency Response Model Predictions | Warner, S., Heagy, J., Platt, N., Dillon, M. | Institute for Defense Analyses, IDA Document D-3276, Alexandria, Virginia | 2006 July | Operational Model Description and Evaluation |
Overview of Briefing Products/Part 1: Radiological/Nuclear | Foster K. (LLNL), K. Yu (LLNL), H. Clark (RSL) | Presentations: LLNL-PRES-609133, LLNL-PRES-659598, LLNL-PRES-665558 | 2014 December | User Guides and Documentation |
Overview of Briefing Products/Part 2: Chemical and Biological | Foster K., G. Sugiyama | Presentation LLNL-PRES-609133 | 2012 December | User Guides and Documentation |
NARAC Technical Plot Guide: A Guide to NARAC Predictions and Analyses | Foster C., B. Yu, K. Foster, and J. Nasstrom | Presentation, LLNL-PRES-636839 | 2013 May | User Guides and Documentation |
HotSpot Health Physics Codes Version 3.0 User's Guide | Homann S., F. Aluzzi | Software Manual, LLNL-SM-636474 | 2013 May | User Guides and Documentation |
NARAC Software Quality Assurance: Adapting Formalism to Meet Varying Needs | Walker H., J.S. Nasstrom, S.G. Homann | 2nd Joint Emergency Preparedness and Response & Robotics and Remote Systems Topical Meeting, March 11, 2008. Presentation, LLNL-PRES-402101 | 2008 March | User Guides and Documentation |
Atmospheric Modeling Product-Related Terms and Acronyms | Foster K.T., F.J. Aluzzi, R.L. Baskett, M.B. Dillon, C.S. Foster, S.G. Homann, J.S. Nasstrom, B.M. Pobanz, P.J. Vogt | LLNL Report, UCRL-TM-205526-REV-1 | 2004 August | User Guides and Documentation |
The NARAC Emergency Response Guide to Initial Airborne Hazard Estimates | Dillon M.B., R.L. Baskett, K.T. Foster, C.S. Foster | Publication, UCRL-TM-202990 | 2004 March | User Guides and Documentation |
Lagrangian Operational Dispersion Integrator (LODI) User's Guide Version 1.0 | Leone J.M., Jr., J.S. Nasstrom, D.M. Maddix, D.J. Larson, G. Sugiyama and D.L. Ermak | LLNL Report, UCRL-AM-212798 | 2001 June | User Guides and Documentation |
NARAC Dispersion Modeling During the Fukushima Daiichi Nuclear Power Plant Accident | Sugiyama G., J. Nasstrom, K. Foster, B. Pobanz, M. Simpson, P. Vogt, F. Aluzzi, S. Homann | Proceedings of the the 1st NIRS Symposium on Reconstructions of Early Internal Dose in the TEPCO Fukushima Daiichi Nuclear Power Station Accidents, National Institute of Radiological Sciences (NIRS), Chiba, Japan | 2012 November | Applications and Incident Responses |
Livermore Responds to Crisis in Post-Earthquake Japan | Sugiyama G., J. Nasstrom, S. Kreek | Science and Technology Review, LLNL | 2012 January | Applications and Incident Responses |
Application of FDA Food Contamination Protective Action Guidelines for MSL | Homann S. | MSL Radiological Contingency Plan Meeting, Kennedy Space Center, FL | 2011 August | Applications and Incident Responses |
IMAAC Support of the Top Officials 3 National Exercise | Baskett R.L., M.B. Dillon | Publication, UCRL-ABS-220753 | 2006 April | Applications and Incident Responses |
LINC Modeling of August 19, 2004 Queen City Barrel Company Fire In Cincinnati, OH | Dillon M.B., J.S. Nasstrom, R.L. Baskett, B.M. Pobanz | LLNL Report, UCRL-TR-206580 | 2004 September | Applications and Incident Responses |
Multi-agency Support for the TOPOFF2 Exercise by the National Atmospheric Release Advisory Center (NARAC) | Nasstrom J.S., R.L. Baskett, J.S. Ellis, D.L. Ermak | American Nuclear Society Global 2003 Winter Meeting, New Orleans, LA, November 16-20, 2003 | 2003 November | Applications and Incident Responses |
Multi-agency Utilization of the National Atmospheric Release Advisory Center | Baskett R.L., F.J. Aluzzi, B.M. Bowen, C.S. Foster, J.S. Nasstrom, B.M. Pobanz, P.J. Vogt | American Nuclear Society Annual Meeting, Washington DC, November 2002 | 2002 November | Summaries and Overviews |
Comparison of Gridded Versus Observation Data to Initialize ARAC Dispersion Models for the Algeciras, Spain Steel Mill Cs-137 Release | Pobanz B.M., P.J. Vogt, F.J. Aluzzi, J.C. Pace | American Nuclear Society 7th Topical Meeting on Emergency Preparedness and Response, Santa Fe, NM, October 14-17, 1999 | 1999 May | Applications and Incident Responses |
ARAC Modeling of the Algeciras, Spain Steel Mill CS-137 Release | Vogt P.J., B.M. Pobanz, F.J. Aluzzi, R.L. Baskett, T.J. Sullivan | American Nuclear Society 7th Topical Meeting on Emergency Preparedness and Response, Santa Fe, NM, September 14-17, 1999 | 1999 September | Applications and Incident Responses |
ARAC's Radiological Support of the Cassini Launch | Baskett R.L., J.C. Pace | Health Physics Society 32nd Midyear Topical Meeting, Albuquerque, NM, January 24-27, 1999 | 1998 October | Applications and Incident Responses |
Dose Refinement: ARAC's Role | Ellis J.S., Sullivan T.J.; Baskett R.L. | Environmental Protection Agency Post-Emergency Response Issues Conference , Washington DC, September 9-11, 1998 | 1998 June | Operational Model Description and Evaluation |
ARAC Dispersion Modeling of the August 1998 Tracy, California Tire Fire | Bowen B.M., F.J. Aluzzi, R.L. Baskett, C.S. Foster, J.C. Pace, B.M. Pobanz, P.J. Vogt | LLNL Report, UCRL-ID-131759 | 1998 August | Applications and Incident Responses |
Description of ARAC'S Real-Time Modeling Support to the Mars Pathfinder and Cassini Missions | Pace J.C. | 10th Joint Conference on the Applications of Air Pollution Meteorology with The Air & Waste Management Association, Phoenix, AZ, January 11-16, 1998 | 1997 October | Applications and Incident Responses |
ARAC Dispersion Modeling Support for January-March 1995 Vandenberg AFB Launches | Baskett R.L., J.C. Pace | LLNL Report, UCRL-ID-121547 | 1995 May | Applications and Incident Responses |
The Challenge of Emergency Response Dispersion Models on the Meso-Gamma Urban Scale: A Case Study of the July 26,1993 Oleum Tank Car Spill in Richmond California | Baskett R.L., P.J. Vogt, W.W. Schalk III, B.M. Pobanz, C.S. Foster, J.S. Ellis | 5th Topical Meeting on Emergency Preparedness and Response, Savannah, GA, April 18-21, 1994 | 1995 August | Applications and Incident Responses |
Atmospheric Release Advisory Capability: Real-Time Modeling of Airborne Hazardous Materials | Sullivan T.J., J.S. Ellis, C.S. Foster, K.T. Foster, R.L. Baskett, J.S. Nasstrom, W.W. Schalk | Bulletin of the American Meteorological Society, 74, 2343-2361 | 1993 December | Operational Model Description and Evaluation |
Daily Dispersion Model Calculations of the Kuwait Oil Fire Smoke Plume | Ellis J.S., C.S. Foster, K.T. Foster, T.J. Sullivan | Air and Waste Management Association 85th Annual Meeting, Kansas City, Missouri, June 22-26, 1992 | 1992 April | Applications and Incident Responses |
Atmospheric Modeling of the July 1991 Metam Sodium Spill into California's Upper Sacramento River | Baskett R.L., J.S. Nasstrom, J.J. Watkins Jr., J.S. Ellis, T.J. Sullivan | Air & Waste Management Association, 85th Annual Meeting, Kansas City, MO, June 22-26, 1992 | 1992 March | Applications and Incident Responses |
Modeling of Air Currents in the Gulf Region | Sullivan T.J., J.S. Ellis, C.S. Foster, K.T. Foster, R.L. Baskett, J.S. Nasstrom, W.W. Schalk | Workshop on Environmental Dimensions of the Gulf: Policy and Institutional Perspectives, Al-Ain, United Arab Emirates, April 19-22, 1992 | 1992 April | Applications and Incident Responses |
Ash Cloud Aviation Advisories | Sullivan T.J., J.S. Ellis, W.W. Schalk, J.S. Nasstrom | First International Symposium on Volcanic Ash and Aviation Safety, Seattle, Washington, July 8-12, 1991 | 1992 June | Applications and Incident Responses |
Evaluation of a Long Range Particle-In-Cell Transport and Diffusion Model Based on an Analysis of the Chernobyl Reactor Accident | Dickerson M.H., R. Lange | Conference on Evaluation of Atmospheric Dispersion Models Applied to the Release from Chernobyl, Vienna, Austria, November 14-16, 1988 | 1988 October | Applications and Incident Responses |
Krypton-85 Purge at Three Mile Island: A Comparison of Measured and Calculated Surface Air Concentrations | Kunz C., M. Wahlen, K.R.Peterson, D.J. Rodriguez | Health Physics 49 (3), 522-526, LLNL Report, UCRL-JRNL-89801 | 1985 September | Applications and Incident Responses |
A Review of ARAC's Involvement in the Titan II Missile Accident | Sullivan T.J. | LLNL Report, UCID-18833 | 1980 October | Applications and Incident Responses |
Atmospheric Dispersion Modeling of the February 2014 Waste Isolation Pilot Plant Release | Nasstrom, J., T. Piggott, M. Simpson, M. Lobaugh, L. Tai, B. Pobanz, K. Yu | Report, LLNL-TR-666379 | 2015 July | Applications and Incident Responses |
Deposition Velocity Methods For DOE Site Safety Analyses | Sugiyama G., A. Gowardhan, M. Simpson, J. Nasstrom | Report, LLNL-TR-654366 | 2014 May | Research and Development |
Impact of NEXRAD Derived Winds on NARAC Dispersion Modeling | Simpson M., R. Newsom | 90th American Meteorological Society Annual Meeting, Atlanta, GA, January 16-21, 2010. Presentation, LLNL-PRES-422465 | 2010 January | Research and Development |
Comparison of dense gas models at different fidelity levels with experimental data | Gowardhan A. | 16th Annual George Mason University Conference on Atmospheric Transport and Dispersion Modeling, Fairfax VA July 17, 2012 | 2012 July | Research and Development |
A Study of the Effects of Different Urban Wind Models on Dispersion Patterns Using Joint Urban 2003 Data | Gowardhan A. (LLNL), M. Brown (LANL) | AMS 17th Joint Conference on the Applications of Air Pollution Meteorology New Orleans, LA, January 22-27, 2012 | 2012 February | Research and Development |
Radiation Dispersal Device (RDD) Consequence Assessment Modeling | Nasstrom J.S., K. Foster, P. Goldstein, S. Homann, G. Sugiyama | International RDD Workshop, Sandia National Laboratories, Albuquerque, NM | 2011 December | Research and Development |
Thinking about the Public Health Impacts of Reaerosolization Following a Large Outdoor Release | Dillon M.B. (LLNL), R. Sextro (LBNL) | Biodefense Net Assessment Executive Review Panel at the Homeland Security Studies and Analysis Institute (invited presentation) | 2011 December | Research and Development |
Assessing Regional Shelter Quality | Dillon M.B., S. Homann | Presentation, LLNL-PRES-495979 | 2011 September | Research and Development |
Overview of Joint Urban 2003 An Atmospheric Dispersion Study in Oklahoma City | Allwine, K.J. (PNNL), M.J. Leach (LLNL), L.W., Stockham (Northrup Gumman), J.S., Shinn (LLNL), R.P. Hosker (NOAA ARL), J.F. Bowers (DPG), J.C. Pace (DTRA) | American Meteorological Society on Planning, Nowcasting, and Forecasting in the Urban Zone, January 11-15, 2004, Seattle, WA | 2004 January | Research and Development |
Advances in Modeling Radiation Dispersal Device and Nuclear Detonation Effects | Nasstrom J.S., K. Foster, P. Goldstein, M. Dillon, N. Wimer, S. Homann, G. Sugiyama | ANS 11th Emergency Preparedness & Response Conference, Knoxville, TN, August 7-10, 2011 | 2011 August | Research and Development |
Detailed Simulations of Atmospheric Flow and Dispersion in Downtown Manhattan; An Application of Five Computational Fluid Dynamics Models | Hanna, S.R (Harvard), M.J. Brown (LANL), F.E. Camelli (GMU), S.T. Chan (LLNL), W.J. Coirier (CFD Research Corp.) , O.R. Hansen (GexCon), A.H. Huber (NOAA ARL), S. Kim (CFD Research Corp.), R.M. Reynolds (BNL) | American Meteorological Society, December 2006, 1713-1726 | 2006 December | Research and Development |
Airborne Spread of Foot-and-Mouth Disease - Model Intercomparison | Gloster J., A. Jones, A. Redington, L. Burgin, J.H. Sørensen, R. Turner, M. Dillon, P. Hullinger, M. Simpson, P. Astrup, G. Garner, P. Stewart, R. D’Amours, R. Sellers, D. Paton | The Veterinary Journal, 183 (3) 278–286 | 2010 March | Research and Development |
An Immersed Boundary Method for the Weather Research and Forecasting Model | Lundquist K.A., F.K. Chow, J.K. Lundquist | Monthly Weather Review, 138, 796-817; 2010 | 2009 September | Research and Development |
Source Inversion for Contaminant Plume Dispersion in Urban Environments Using Building-Resolving Simulations | Chow F.K., B. Kosovic, S.T. Chan | Journal of Applied Meteorology and Climatology, 47, (6), 1553-1572 | 2007 August | Research and Development |
Bayesian Inference and Markov Chain Monte Carlo Sampling to Reconstruct a Contaminant Source on a Continental Scale | Monache L.D., J.K. Lundquist, B. Kosovic, G. Johannesson, K.M. Dyer, R.D. Aines, F.K. Chow, R.D. Belles, W.G. Hanley, S.C. Larsen, G.A. Loosmore, J.K. Nitao, G. Sugiyama, P.J. Vogt | Journal of Applied Meteorology and Climatology, 47, (10), 2600-2613 | 2008 October | Research and Development |
On the Leading Edge of Atmospheric Predictions | Sugiyama G. | Science and Technology Review, Lawrence Livermore National Laboratory, March 2007 | 2007 March | Research and Development |
Dynamic Data-Driven Event Reconstruction for Atmospheric Releases | Kosovic B., R. Belles, F.K. Chow, L.D. Monache, K. Dyer, L. Glascoe, W. Hanley, G. Johannesson, S. Larsen, G. Loosmore, J.K. Lundquist, A. Mirin, S. Neuman, J. Nitao, R. Serban, G. Sugiyama, R. Aines | LLNL Report, UCRL-TR-229417 | 2007 March | Research and Development |
Event Reconstruction with the Urban Dispersion Model | Neuman S., L. Glascoe, B. Kosovic, K. Dyer, W. Hanley, J. Nitao, R. Gordon | American Meteorology Society Annual Meeting, Atlanta, GA, January 29 - February 2, 2006 | 2006 January | Research and Development |
Integration of AMS and ERDS Measurement Data into NARAC Dispersion Models | Foster K., C. Logan, E. Arnold, D. Bonner, B. Eme, K. Fischer, H. Walker, J. Gash, J. Nasstrom, A. Guber, P. Wasiolek, J. Fulton | FY05 Technology Integration Project Final Report. UCRL-TR-215614 | 2005 September | Research and Development |
Dynamic Data-Driven Event Reconstruction for Atmospheric Releases | Sugiyama G., B. Kosovic | National Nuclear Security Administration Laboratory Directed Research and Development Program Annual Review, August 24, 2005 | 2005 August | Research and Development |
A Study of the Variation of Urban Mixed Layer Heights | Simpson M.S., S. Raman, J. Lundquist, M. Leach | Atmospheric Environment, 41, 6923-6930 (2007) | 2006 August | Research and Development |
A Validation of FEM3MP with Joint Urban 2003 Data | Chan S.T., M.J. Leach | Journal of Applied Meteorology, 46, (12), 2127-2146 (2007) | 2006 August | Research and Development |
Flow around a Complex Building: Experimental and Large-Eddy Simulation Comparisons | Calhoun R., F. Gouveia, J. Shinn, S. Chan, D. Stevens, R. Lee, J. Leone | Journal of Applied Meteorology, 44 (5), 571-590 | 2005 May | Research and Development |
A Simplified CFD Approach for Modeling Urban Dispersion | Chan S., T. Humphreys, R. Lee | American Meteorological Society Annual Meeting, Seattle WA, January 11-15, 2004 | 2004 January | Research and Development |
Consequences of Urban Stability Conditions for Computational Fluid Dynamics Simulations of Urban Dispersion | Lundquist J.K., S.T. Chan | Journal of Applied Meteorology and Climatology, 46, (7) 1080-1097 (2007) | 2005 December | Research and Development |
Flow Around a Complex Building: Comparisons between Experiments and a Reynolds-Averaged Navier Stokes Approach | Calhoun R., F. Gouveia, J. Shinn, S. Chan, D. Stevens, R. Lee, J.Leone | Journal of Applied Meteorology, 43, (5), 696-710 | 2004 May | Research and Development |
Large Eddy Simulation of an URBAN 2000 Experiment with Various Time-Dependent Forcing | Chan S.T., M.J. Leach | Fifth Symposium on the Urban Environment, Vancouver, British Columbia, Canada, August 23-27, 2004. UCRL-CONF-204806 | 2004 June | Research and Development |
Interaction of Nocturnal Low-Level Jets with Urban Geometries as Seen in Joint Urban 2003 Data | Lundquist J.K., J.D. Mirocha | Journal of Applied Meteorology and Climatology, 47, 44-58 (and AMS Sixth Symposium on the Urban Environment, Atlanta GA, January 29, 2006) | 2007 March | Research and Development |
Overview OF Urban 2000 - A Multiscale Field Study of Dispersion through an Urban Environment | Allwine K.J., J.H. Shinn, G.E. Streit, K.L. Clawson, M. Brown | Bulletin of American Meteorology Society, 83, (4), 521-536 (PNNL released publication) | 2002 April | Research and Development |
Evaluation of an Urban Canopy Parameterization in a Mesoscale Model Using VTMX and URBAN 2000 Data | Chin H.S., M.J. Leach, G. Sugiyama, J.M. Leone JR., H. Walker, J. S. Nasstrom | Monthly Weather Review, 133, (7), 2043-2068 | 2005 January | Research and Development |
Simulating Urban Effects Within a Diagnostic Wind Field Model | Leone J.M., Jr., G. Sugiyama, B. Bowen | Third International Symposium on Environmental Hydraulics with a Special Theme in Urban Fluid Dynamics, Tempe, AZ, December 5-8, 2001 | 2001 July | Research and Development |
A Model for Flow and Dispersion Around Buildings and Its Validation Using Laboratory Measurements | Chan S.T., D.E. Stevens, R.L. Lee | American Meteorological Society's 3rd Symposium on the Urban Environment, Davis, CA, August 14-18, 2000 | 2000 May | Research and Development |
An Evaluation of Two Advanced Turbulence Models for Simulating the Flow and Dispersion Around Buildings | Chan S.T., D.E. Stevens | Millennium NATO/CCMS International Technical Meeting on Air Pollution Modeling and Its Applications, Boulder, CO, May 15-19, 2000 | 2000 May | Research and Development |
Large Eddy Simulation of Turbulent Flow and Dispersion in Urban Areas and Forest Canopies | Chan S.T. | CFD Modeling for Military Applications, Jackson State University, Jackson, MS, May 25-26, 2004 | 2004 April | Research and Development |
Models and Measurements: Complementary Tools for Predicting Atmospheric Dispersion and Assessing the Consequences of Nuclear and Radiological Emergencies | Bradley M.M., B. Kosovic, J.S. Nasstrom | International Conference on Monitoring, Assessments, and Uncertainties for Nuclear and Radiological Emergency Response, Rio de Janeiro, Brazil, Nov 21-25, 2005. UCRL-PROC-216924 | 2005 November | Research and Development |
Development and Performance of a Scalable Version of a Nonhydrostatic Atmospheric Model | Mirin A.A., G.A. Sugiyama, S. Chen, R.M. Hodur, T.R. HoIt, J.M. Schmidt | Department of Defense High Performance Computing Modernization Program Users Group Conference, Biloxi, Ml, June 18-21, 2001 | 2001 June | Research and Development |
Precipitation scavenging of atmospheric aerosols for emergency response applications: testing an updated model with new real-time data | Loosmore G.A., R.T. Cederwall | Atmospheric Environment, 38 993-1003 | 2004 January | Research and Development |
Evaluation and Development of Models for Resuspension of Aerosols at Short Times after Deposition | Loosmore G. | Atmospheric Environment, 37 (5), 639-647. UCRL-JC-149850 | 2003 February | Research and Development |
Modeling Shelter-In-Place Including Sorption On Indoor Surfaces | Chan W.R., P.N. Price, A.J. Gadgil, W.W. Nazaroff, G. Loosmore, G. Sugiyama | American Meteorological Society, 84th Annual Meeting, Symposium on Planning, Nowcasting, and Forecasting in the Urban Zone, Seattle WA January 11-15 2005 | 2005 January | Research and Development |
A New Urban Boundary Layer and Dispersion Parameterization for an Emergency Response Modeling System: Tests with the Joint Urban 2003 Data Set | Delle Monache, L., Weil, J., Simpson, M., Leach, M. | Atmospheric Environment, 43 (36) 5807-5821 | 2009 November | Research and Development |
Protective Action Criteria for Chemicals - Including AEGLs, ERPGs, & TEELs | Emergency Management Issues Special Interest Group | DOE Office of Emergency Management and Policy | 2012 February | External References |
Planning Guidance for Response to a Nuclear Detonation, Second Edition | The National Security Staff Interagency Policy Coordination Subcommittee for Preparedness & Response to Radiological and Nuclear Threats | Second Edition | 2010 June | External References |
Key Response Planning Factors for the Aftermath of Nuclear Terrorism | Buddemeier B., M. Dillon | LLNL Report, LLNL-TR-410067 | 2009 August | External References |
Handbook for Responding to a Radiological Dispersal Device | Conference of Radiation Control Program Directors, Inc. | CRCPD Publication 06-6, CRCPD Pub. | 2006 September | External References |
Protective Action Guides for Radiological Dispersal Device (RDD) and Improvised Nuclear Device (IND) Incidents; Notice | U.S. Department of Homeland Security | Federal Register, 71, (1), 174-196 (January 3, 2006) | 2006 January | External References |
Accidental Radioactive Contamination of Human Food and Animal Feeds: Recommendations for State and Local Agencies | Center for Devices and Radiological Health Food and Drug Administration | U.S. Department of Health and Human Services, Food and Drug Administration, August 13, 1998 | 1998 August | External References |
Manual of Protective Action Guides and Protective Actions for Nuclear Incidents | U.S. Environmental Protection Agency | EPA/Office of Radiation Programs, WDC, 400-R-92-001 | 1992 May | External References |
Development and Validation of a Fast CFD model for simulating flow and dispersion in urban areas and complex terrain | Gowardhan A. | 18th Joint Conference on the Applications of Air Pollution Meteorology with the A&WMA, Atlanta, GA, February 2-6, 2014. Presentation, LLNL-PRES-648845 | 2014 February | Research and Development |
Revised Excerpts from CBNP Modeling & Prediction: LLNL History | Ermak D., G Sugiyama | Publication, LLNL-MI-639572 | 2013 June | Summaries and Overviews |
NARAC ATD Modeling | Sugiyama G. | 17th Annual George Mason University Conference on Atmospheric Transport and Dispersion Modeling: Progress in Governmental ATD Modeling and Response Panel, June 25, 2013, Fairfax, VA | 2013 June | Summaries and Overviews |
Analysis of Fission and Activation Radionuclides Produced by the Detonation of a Uranium-Fueled Improvised Nuclear Device and Identification of the Top Dose-Producing Radionuclides | Kraus T. (SNL), Foster, K. (LLNL) | Health Physics, 107 (2), 150-163, 2014. LLNL-JRNL-640177 | 2014 August | Research and Development |
Experience, Lessons Learned and Improvements Resulting from the Use of the NARAC During the Fukushima Daiichi Accident | Sugiyama G., J.Nasstrom, K.Foster, B.Pobanz, S. Larsen, M. Simpson | International Expert’s Meeting on Radiation Protection after the Fukushima Daiichi Accident, CN-224. Presentation, LLNL-PRES-650086 | 2014 February | Applications and Incident Responses |
Atmospheric Dispersion Modeling: Recent Advances and Future Needs | Sugiyama G. | NAS/BASC Panel: Frontiers and Challenges in Atmospheric Dispersion Modeling Presentation, LLNL-PRES-664995 | 2014 December | Research and Development |
National Atmospheric Release Advisory Center (NARAC) Source Estimation Capabilities: R&D to Operations | Sugiyama G., J. Nasstrom, S. Larsen, B. Pobanz, M. Simpson | CTBTO Workshop, Stockholm, Sweden, September 23-25, 2014. Presentation, LLNL-PRES-660636 | 2014 September | Research and Development |
NARAC Software Quality Assurance, SQA Program Effectiveness Review | Walker H. | Presentation, LLNL-PRES-425372 | 2010 February | User Guides and Documentation |
Fallout Model For System Studies | Harvey, T., Serduke, F. | LLNL Report, UCRL-52858 | 1979 October | Operational Model Description and Evaluation |