KOBUK R AT AMBLER AK

KOBUK R AT AMBLER AK
Yukon

Point ID: 7687

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Code: 15744000

Latitude: 67.08°	Distance to Outlet: N/A
Longitude: -157.85°	Yearly Min: 1965
X EASE-Grid: -954950.00	Yearly Max: 1978
Y EASE-Grid: 2344712.00	Number of Years: 14
Drainage Area: 17016.20 km²	Percentage of Coverage: 100%
Drainage Area Effective: 17016.20 km²	Percentage of Coverage by Month: 94%
Source: USGS	Notes:
Gauge Altitude: 9.10

Field Definitions

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Site Descriptor Information	Site Time Series Data
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Site Time Series Plot

Site Data:

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Units:

m³/s

Summary Statistics

Statistic	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Mean	40.98	35.00	31.43	32.70	425.45	874.40	422.94	433.54	384.58	242.94	91.83	53.89	250.47
Standard Deviation	12.76	9.95	7.84	5.99	209.11	486.88	195.80	267.47	209.41	129.89	29.45	17.11	85.10
Min	25.47	23.40	22.64	25.47	111.64	221.02	148.15	189.89	140.57	84.16	44.71	27.93	140.20
Max	68.66	58.21	50.03	46.70	855.79	1735.07	876.73	1124.92	940.98	525.81	141.50	86.37	439.34
Coefficient of Variation	0.31	0.28	0.25	0.18	0.49	0.56	0.46	0.62	0.55	0.54	0.32	0.32	0.34

Time Series Data

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1965								789.00	940.98	525.81	141.50	67.92
1966	56.60	45.28	28.30	33.96	111.64	795.80	486.76	316.39	326.30	266.19	84.90	56.60	217.39
1967	36.79	25.47	22.64	26.89	428.46	1662.06	876.73	678.63	349.79	189.24	101.80	59.15	371.47
1968	43.72	39.62	36.79	36.79	142.04	1735.07	520.72	229.97	140.57	382.62	100.75	42.45	287.59
1969	27.20	23.40	22.64	32.83	440.06	221.02	148.15	354.32	169.52	130.72	69.62	42.90	140.20
1970	33.42	28.81	28.02	28.78	485.06	336.49	203.22	455.06	255.75	84.16	52.35	36.70	168.99
1971	29.21	28.30	26.89	25.47	704.95	1273.78	414.03	229.77	214.23	195.55	108.47	67.55	276.52
1972	43.19	32.60	27.56	25.47	594.02	1023.33	300.83	322.05	324.60	163.77	116.96	86.37	255.06
1973	68.66	58.21	50.03	46.70	855.79	1294.16	547.89	1124.92	620.34	423.08	122.17	60.08	439.34
1974	47.12	40.64	38.63	36.99	268.40	497.51	369.88	554.96	422.24	185.79	55.10	31.05	212.36
1975	28.30	28.30	28.30	31.50	474.31	647.22	615.52	277.06	561.19	126.98	44.71	27.93	240.94
1976	25.47	25.47	25.47	28.33	301.96	591.19	313.85	267.75	272.53	197.28	107.54	69.84	185.56
1977	50.20	39.31	36.79	37.27	355.17	753.91	241.37	189.89	392.52	286.96	87.93	52.04	210.28
1978	42.82	39.62	36.51	34.16	369.03	535.72	459.31	279.80	393.65

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