Description and validation of ERAD: An atmospheric dispersion model for high explosive detonations: Searching Inside

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... 45 6.0 The Roller Coaster Data The first U.S. attempts to characterize plutonium dispersion... U.S.-U.K. effort, Operation Roller Coaster, was conducted in May through June of 1963 near the Tonopah Test... of the Limited Test Ban Treaty in the fall of 1963, additional field programs like Roller Coaster in which... Coaster events: Double Tracks, Clean Slate 1, Clean Slate 2 and Clean Slate 3, addressed a different... of these experiments is given in Table 2. Table 2. Operation Roller Coaster Event Descriptions Event Designation

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... of the Roller Coaster aerosol data with particular emphasis placed upon estimates of uncertainties in model... with field measurements and the Roller Coaster data remain the best available. able. As shown in Figure 7... (arc P). A climatological study conducted during the months prior to the Roller Coaster field phase

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... Sherwood, R. D. (1966) Special Particulate Analysis, Project 2.6b, Operation Roller Coaster.... and D. M. C. Thomas (1965) Scientific Director's Summary Report, Operation Roller Coaster, DASA-1644

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... explosive detonations was collected during the Operation Roller Coaster field program. In this report, ERAD... is tested by comparison with dose and deposition measurements from two of the Roller Coaster events: Double

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... Characteristics, Project 2.6c, Operation Roller Coaster, POR-2508, Tracerlab, Richmond, CA. Dyer, A. J. (1974) 'A... Particulate Characteristics, Project 2.6a, Operation Roller Coaster, POR-2506, US Naval Radiological Defense

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... (1965) Air Sampling Measurements, Project 2.2, Operation Roller Coaster, POR-2502, US Army Nuclear... for Laboratory Analysis, Program 2 & 5 Activities, Operation Roller Coaster, Weapons Effects & Tests Group, DASA

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... Thomas, D. M. C. (1965) The Evaluation of Cascade Impactors During Operation Roller Coaster... Roller Coaster, POR-2504, US Weather Bureau Research Station, Las Vegas, NV. Traci, R. M., G. T. Phillips

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... for producing the contours of the Operation Roller Coaster respirable dosage data. 4

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... the results of the Operation Roller Coaster experiments within the uncertainties of the data. To further

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... and deposition measurements obtained during Operation Roller Coaster. The predicted contour areas average within

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... ...............................,......................... 42 6.0 The Roller Coaster Data

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... 20,000 SCALE FEET Figure 7. Operation Roller Coaster primary sampling array. 6.2.1 Dosage

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... 6.2.3 Particle Size Distribution The aerosol formed in each Roller Coaster experiment

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... of the Roller Coaster documents. Church (1991) confirms that there were no known problems with the radiosonde

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.... Church, H. W., R. E. Luna and S. M. Milly (1970) Operation Roller Coaster: Near Ground- Level Air Sampler

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... comparably. Roughly 220 Casella and 90 Anderson impactors were fielded on each Roller Coaster event. Not all

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...) Fallout Collection, Project 2.3, Operation Roller Coaster, POR-2503, Isotopes, Inc., Westwood, NJ. Lange