GULKANA R AT SOURDOUGH AK
Yukon

Point ID: 9215Downloads | Plots | Site Data Code: 15200280

Latitude: 62.52°Distance to Outlet: N/A
Longitude: -145.53°Yearly Min: 1972
X EASE-Grid: -1712815.00Yearly Max: 2003
Y EASE-Grid: 2495239.00Number of Years: 21
Drainage Area: 4584.30 km2Percentage of Coverage: 66%
Drainage Area Effective: 4584.30 km2Percentage of Coverage by Month: 56%
Source: USGSNotes:
Gauge Altitude: 562.70


Field Definitions

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Site Data:
View: Statistics Time Series All
Units: mm m3/s

Summary Statistics

StatisticJanFebMarAprMayJunJulAugSepOctNovDecAnnual
Mean10.559.288.9313.4887.0576.7142.0637.7940.7832.4916.9512.5632.50
Standard Deviation4.433.372.618.3534.4128.8115.5617.8723.9617.808.325.907.17
Min5.665.665.666.4323.6832.5618.0520.2114.2912.378.125.8919.70
Max22.6718.9715.9538.05159.43140.7276.3479.88120.4472.4438.5828.4545.09
Coefficient of Variation0.420.360.290.620.400.380.370.470.590.550.490.470.22


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