PONTAX (RIVIERE)
South and East Hudson Bay

Point ID: 5100Downloads | Plots | Site Data Code: 03BF001

Latitude: 51.53°Distance to Outlet: N/A
Longitude: -78.10°Yearly Min: 1975
X EASE-Grid: -4107701.00Yearly Max: 1997
Y EASE-Grid: -865628.00Number of Years: 23
Drainage Area: 6090.00 km2Percentage of Coverage: 100%
Drainage Area Effective: 6090.00 km2Percentage of Coverage by Month: 96%
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
Mean12.337.326.7538.38134.7653.5839.8035.6452.0162.8644.7524.19513.09
Standard Deviation5.002.112.5628.2740.2016.8115.7218.8021.5415.7813.0710.0463.10
Min6.383.673.243.3751.4516.4324.548.4917.9636.1020.8612.01419.38
Max30.9613.5414.99118.75219.8786.4083.1170.3691.0894.5468.9553.65628.05
Coefficient of Variation0.410.290.380.740.300.310.400.530.410.250.290.410.12

Time Series Data

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
1975     44.2628.0557.6126.9036.8967.6720.10 
19768.755.055.0165.97116.5353.2039.4052.7722.1336.1020.8612.01435.70
19778.186.257.30118.7561.5616.4328.1943.4985.1250.1338.0916.18480.09
19786.383.673.244.89104.2254.0556.2967.7253.2052.3349.3725.64477.99
197911.796.856.2041.24169.3074.9134.0833.4281.7275.6451.9234.34619.07
198014.037.816.5524.13123.1359.5941.8220.2317.9664.2029.7912.66419.38
19818.096.7714.9931.88173.2648.9528.638.4932.4751.0132.4714.03448.35
19827.564.654.2412.68158.7550.2283.1156.7365.1252.3347.6731.75570.67
198312.277.136.4621.15135.0057.0330.1218.0344.6955.8529.7116.18431.51
198410.698.778.4462.1476.9565.5551.4525.9933.4158.0542.0153.65495.64
198530.9613.549.8138.43124.4567.2548.8155.8545.9770.3644.2621.24568.37
198613.029.299.0251.50219.8786.4033.9949.6960.0158.0525.3714.99628.05
19879.235.734.8873.2151.4527.5429.9043.0191.0867.2868.9538.74510.88
198816.148.737.0872.78106.4240.4329.599.8549.3744.4154.0529.77468.13
198912.455.894.013.37144.2382.5728.6713.7231.4165.9648.0920.76458.82
199011.397.095.8928.47150.8368.9524.5429.3751.5086.6346.3930.96539.34
199115.528.616.6862.99142.4750.6528.3619.8363.4288.8356.6121.33563.62
199211.566.654.9214.47141.1636.1824.7122.0366.4063.3242.4823.35454.87
199313.327.695.7232.30176.3462.9969.0436.5072.7871.6827.8413.81586.55
19947.924.974.4414.64127.0846.8258.9270.3677.8980.0350.2230.61570.26
199514.959.468.9712.26138.0844.6954.5323.2643.4194.5453.2023.70517.62
199613.248.738.4020.73191.7258.3134.5226.2128.3559.3757.4626.34530.02
199713.767.576.3336.30131.9235.4528.58      

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