SYLVIA GRINNELL RIVER NEAR IQALUIT
Mackenzie

Point ID: 3694Downloads | Plots | Site Data Code: 10UH001

Latitude: 63.76°Distance to Outlet: N/A
Longitude: -68.58°Yearly Min: 1971
X EASE-Grid: -2692642.00Yearly Max: 1999
Y EASE-Grid: -1056319.00Number of Years: 28
Drainage Area: 2980.00 km2Percentage of Coverage: 97%
Drainage Area Effective: 2980.00 km2Percentage of Coverage by Month: 52%
Source: HydatNotes:
Gauge Altitude: N/A


Field Definitions

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Site Descriptor Information Site Time Series Data
Link to all available data


Site Time Series Plot

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

Summary Statistics

StatisticJanFebMarAprMayJunJulAugSepOctNovDecAnnual
Mean0.360.080.030.000.1779.35161.5075.4749.9616.414.201.4030.18
Standard Deviation0.360.240.080.000.4846.1174.2723.4822.595.291.830.744.34
Min0.000.000.000.000.004.4064.6028.7019.009.992.010.3826.48
Max1.260.760.260.001.52148.00342.00123.00130.0026.707.962.7436.66
Coefficient of Variation0.982.843.16 2.860.580.460.310.450.320.440.530.14

Time Series Data

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
19711.260.760.260.000.0442.20158.0057.2042.5013.104.871.8426.84
1972     4.40132.0079.6048.6013.405.69  
1973     89.30223.0076.6056.0026.10   
1974      78.7067.90     
1975      120.0071.2059.30    
1976      236.0095.7035.50    
1977      164.0048.3041.90    
1978      342.00123.00     
1979      283.00121.00130.00    
1980      86.2036.2028.90    
1981      115.0044.80     
1982      73.8066.2033.9015.50   
1983     126.00188.0074.5028.809.99   
1984     64.50112.0074.6050.6012.402.260.38 
1985    1.52148.00101.0053.8063.5021.20   
1986     7.32243.0096.0084.5015.102.660.61 
19870.060.000.000.000.00105.00191.0071.4052.5024.60   
19890.000.000.000.000.00101.00174.0078.0033.9010.303.371.1433.48
19900.120.000.000.000.0593.80145.00106.0049.0010.502.010.7433.94
19910.280.040.000.000.0185.7074.0068.9072.2017.302.561.0526.84
19920.440.040.000.000.0013.70204.0058.9029.8011.404.161.9627.03
19930.310.000.000.00  80.2087.6056.2019.105.321.66 
19940.270.000.000.000.00118.00167.0079.8037.4026.707.962.7436.66
19950.540.000.000.000.05112.0064.6071.4045.0017.005.291.8926.48
19960.350.000.000.000.00 283.0093.5047.9015.30   
1997      103.00      
1998       28.7019.00    
1999      219.00107.0052.1016.30   

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