TANANA R AT BIG DELTA AK

TANANA R AT BIG DELTA AK
Yukon

Point ID: 7698

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Code: 15478000

Latitude: 64.15°	Distance to Outlet: N/A
Longitude: -145.85°	Yearly Min: 1948
X EASE-Grid: -1599978.00	Yearly Max: 1957
Y EASE-Grid: 2358721.00	Number of Years: 10
Drainage Area: 34964.80 km²	Percentage of Coverage: 100%
Drainage Area Effective: 34964.80 km²	Percentage of Coverage by Month: 82%
Source: USGS	Notes:
Gauge Altitude: 293.50

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	139.42	134.31	133.53	162.06	487.65	731.11	1059.30	1015.30	623.68	259.79	159.76	143.75	415.08
Standard Deviation	15.60	16.65	13.95	49.68	149.71	185.69	143.25	107.48	115.46	31.66	14.65	19.17	39.95
Min	119.53	116.92	114.80	123.12	310.35	533.77	840.73	818.92	504.04	217.39	132.24	118.48	347.70
Max	168.71	173.16	156.99	279.57	724.06	1065.00	1260.95	1134.66	834.50	315.17	185.02	179.22	455.36
Coefficient of Variation	0.11	0.12	0.10	0.31	0.31	0.25	0.14	0.11	0.18	0.12	0.09	0.13	0.10

Time Series Data

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1948										223.93	132.24	118.48
1949	128.16	125.42	144.33	150.22	479.12	797.69	1260.95	1134.66	672.81	279.01	161.75	130.17	455.36
1950	130.26	134.50	142.72	148.41	518.20	871.31	1119.08	1124.18	540.85	315.17	158.09	168.54	447.61
1951	150.08	129.66	125.87	152.74	390.21	533.77	1112.00	944.37	834.50	273.63	185.02	148.07	414.99
1952	134.28	129.78	134.56	171.80	310.35	791.17	1084.82	942.67	504.04	242.42	150.93	141.13	394.83
1953										242.43	150.93	141.13
1954	135.75	131.79	128.78	132.81	462.13	670.26	840.73	1077.46	546.23	286.28	161.77	133.00	392.25
1955	148.61	133.29	120.20	137.82	338.95	538.87	852.62	818.92	517.35	217.39	169.11	179.22	347.70
1956	168.71	173.16	156.99	279.57	678.19	580.78	1132.39	1019.97	684.42	257.88	168.00	134.00	452.84
1957	119.53	116.92	114.80	123.12	724.06	1065.00	1071.79	1060.18	689.23

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