Fire size and sinape at 1500 hours, just under 9500 acres. Fire size and siiape at 1900 liours, approximately 22, 145 acres. 



At 1700 hours, just over 15,000 acres. 



Fire size and shape at 2100 hours with area of over 35,000 acres. 



Fire size and shape after 2300 hours with area near 53, 000 acres. 



Figure 13.— The Sundance Fire of September 1, 1967, started its run on a wide front such 

 that projection from a single point appears too narrow. However, using the total spread 

 distance and an average wind speed of 1 1 .5 mi/h (18.5 kmlh), shows a good fit to fire size 

 after 2300 hours. 



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