Site ID:			511					Lat.	35.3846		USA			Arkansas
River:			Mississippi					Long.	-90.0755
Site name:			Wilson				Contributing area:		2379898	km2	Ratio to Comparison Station:			102.42
Latest measurement:			12-Nov-09				Mean annual runoff:		2	mm	(2003-2007)
Hydrologic status:			2	Normal flow		Total runoff this year:			7	mm
Latest M/C ratio:			1.23				Seven day total:		1	mm
Estimated current discharge:			478	m3/sec		Percent of mean 7-day total:			380.9	%	(today's value compared to mean for same period, 2003-2007)
Ice-cover determination:					5 yr recurrence flood:				1518	m3/sec	(from Log Pearson III analysis)
Status Codes:  1 = Low flow, 2 = Normal flow, 3 = Flood, 4 = Major Flood									1728	m3/sec	(from Gumbel Extreme Value analysis)
Comparison Station Information:				Tokwe Confluence D/s C/s (1495240)							Contributing Area:		7280	sq mi	23237	sq km
(Data from this gaging station are used for the calibration to discharge, with an adjustment for different contributing areas)
Notes:	Comparison station is placeholder, only; this site is not yet calibrated to actual discharge
Discharge and runoff, based on satellite remote sensing (NASA AMSR-E data)
(For U.S, sites, nearby ground station discharge may also be shown)
																	2008-Present
																	2002-Present
Annual				Monthly Total Runoff (mm), computed from above satellite-based discharge data
Runoff
(mm)				Jan	Feb	Mar	April	May	June	July	Aug	Sept	Oct	Nov	Dec
0			2002	no data	no data	no data	no data	no data	no data	no data	0.2	0.2	0.0	0.0	0.0
0			2003	0.0	0.0	0.0	0.0	0.0	0.0	0.2	0.2	0.0	0.0	0.0	0.0
1			2004	0.0	0.0	0.0	0.0	0.0	0.2	0.3	0.1	0.0	0.0	0.0	0.0
2			2005	0.0	0.0	0.0	0.4	0.4	0.2	0.0	0.5	0.3	0.3	0.2	0.0
3			2006	0.2	0.3	0.2	0.3	0.4	0.4	0.6	0.3	0.3	0.2	0.0	0.0
3			2007	0.1	0.1	0.4	0.2	0.2	0.3	0.5	0.5	0.4	0.2	0.1	0.1
7			2008	0.1	0.1	0.6	1.7	0.8	0.7	0.9	0.6	0.4	0.3	0.2	0.0
3			2009	0.2	0.0	0.1	0.3	0.6	0.3	0.5	0.5	0.2	0.2	0.2	0.0
Discharge is estimated directly via a rating equation from the remote sensing data (M/C ratio) shown below.