{
	"0":"meter per second, estimated",
	"1":"meter per second, obtained from anemometer (measured)",
	"2":"estimated (original units unknown)",
	"3":"knot, estimated",
	"4":"knot, obtained from anemometer (measured)",
	"5":"Beaufort force (based on documentation)",
	"6":"estimated (original units unknown) or unknown method ",
	"7":"measured (original units unknown)",
	"8":"high-resolution measurement (e.g., hundredths of a meter per second)"
}