Wednesday, October 07, 2015

South Carolina Flood vs the Amazon River

I calculated the water falling on South Carolina, ballparking it as an average depth of 0.25 meters falling over 2 days. 

It works out to 0.11 Sverdrups, which is a bit over half the discharge of the Amazon, but greater than any other river, about seven times the discharge of the Mississippi or St. Lawrence.

The atmospheric flux must have been much higher.

SC area 83e3 km2 = 83 e9 m^2
depth of flood = 0.25 m  
total water = 20e9 m3 
time = 2 days 
10e9 m3 /day
= 115740 m3 / s


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