Operational system for predicting severe local storms two to six hours in advance
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资源简介：
We have developed an implemented in the National Weather Service an objective method yielding probabilities of tornadoes, large hail, and damaging surface winds 2-6 hr in advance. The probabilities are for square areas about 90 n.mi. on a side, covering most of the United States east of the Rocky Mountains. Jerome P. Charba. "May 1977." Includes bibliographical references (pages 10-11).
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NOAA创建时间：
2026-06-09
