CHESTER C AT ANCHORAGE AK
Yukon

Point ID: 9451

Downloads | Plots | Site Data

Code: 15275000

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Latitude: 61.19° Distance to Outlet: N/A Longitude: -149.83° Yearly Min: 1958 X EASE-Grid: -1592315.00 Yearly Max: 1976 Y EASE-Grid: 2739940.00 Number of Years: 19 Drainage Area: 51.80 km2 Percentage of Coverage: 100% Drainage Area Effective: 51.80 km2 Percentage of Coverage by Month: 96% Source: USGS Notes: Gauge Altitude: 27.10

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Field Definitions

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Site Descriptor Information	Site Time Series Data
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Site Time Series Plot

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Site Data:

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Statistics

Time Series

All

Units:	mm	m3/s

Summary Statistics

Statistic	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Mean	17.74	14.20	16.12	28.03	32.72	29.38	29.48	31.93	34.88	35.61	24.05	20.86	320.43
Standard Deviation	8.09	6.44	6.56	10.47	12.95	13.16	11.31	11.04	14.24	14.95	10.26	9.88	105.20
Min	3.06	2.29	3.41	12.41	13.20	11.46	11.48	10.62	13.58	12.16	8.81	4.97	141.18
Max	34.24	25.58	27.91	49.41	53.65	67.02	56.82	50.82	67.97	71.97	50.25	42.84	496.31
Coefficient of Variation	0.46	0.45	0.41	0.37	0.40	0.45	0.38	0.35	0.41	0.42	0.43	0.47	0.33

Time Series Data

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1958							35.26	43.31	32.88	33.95	25.46	21.77
1959	18.03	17.52	17.28	37.12	53.65	39.25	40.12	42.32	49.78	43.59	35.24	29.23	422.51
1960	25.97	21.84	20.68	37.26	44.77	34.48	34.53	41.37	67.97	62.86	40.53	38.63	470.41
1961	34.24	25.58	25.26	41.09	38.53	36.33	39.76	40.48	50.63	71.97	50.25	42.84	496.31
1962	30.04	25.44	24.93	49.41	51.99	67.02	56.82	45.63	38.55	32.45	28.06	27.57	477.71
1963	22.99	18.23	22.80	38.68	51.85	38.31	40.43	50.82	43.03	33.63	20.77	18.55	399.26
1964	17.41	13.57	14.25	26.50	32.26	32.97	32.00	31.12	25.55	32.59	19.97	16.43	294.08
1965	12.30	10.35	27.91	29.61	24.27	27.20	31.48	33.25	41.94	49.92	30.70	29.47	347.38
1966	26.82	20.19	18.65	39.20	40.66	32.88	29.57	29.23	31.88	32.40	22.66	19.02	343.08
1967	17.58	15.38	13.72	23.89	24.75	23.42	24.20	29.61	46.38	33.21	27.96	24.36	304.42
1968	23.61	16.74	20.30	28.11	34.19	39.78	30.97	27.38	28.20	19.50	15.11	15.41	299.17
1969	13.23	10.41	11.53	22.00	22.01	18.37	22.02	17.56	19.78	19.64	12.80	12.91	202.02
1970	9.94	9.35	12.52	12.56	13.20	11.46	12.36	20.41	13.58	12.16	8.81	4.97	141.18
1971	3.06	2.29	3.41	12.41	20.88	19.79	22.95	43.54	36.23	38.30	21.02	18.75	241.38
1972	15.44	12.01	11.77	17.44	40.66	32.31	26.47	24.59	29.47	43.92	22.34	20.86	296.44
1973	16.06	12.48	13.33	25.03	21.77	19.80	16.23	28.80	22.62	26.87	16.90	15.48	235.10
1974	11.43	8.30	13.98	19.64	15.80	14.91	16.65	17.28	18.84	21.53	16.62	9.19	183.95
1975	10.65	6.63	9.66	26.38	37.78	27.02	36.76	29.28	49.22	32.44	17.64	10.10	292.83
1976	10.60	9.26	8.25	18.25	19.88	13.46	11.48	10.62	16.13

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