Country= U.S.A. Station= TANACROSS AK River= TANANA R Area= 22143.19 Lat= 63.39 Lon= -143.74 Source= USGS PointID= 15476000 Area Units= km2 Discharge Units= m3/sec Starting Year= 1961 Ending Year= 1982 Total Years= 22 Total Usable Years= 21 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1961 19.82 13.59 9.06 8.21 1306.51 1169.3 1032.47 1406.9 881.41 425.85 101.94 50.97 535.5 1962 36.81 28.32 22.37 23.22 1078.33 2747.5 609.09 659.6 1100.21 227.54 65.13 27 552.09 1963 15.01 11.89 11.33 11.89 1208.04 1680.52 1180.82 2117.38 665.64 408.5 110.44 30.88 621.03 1964 22.94 18.69 15.01 13.73 21.28 2668.78 474.45 474.72 852.25 298.97 77.4 26.05 413.69 1965 17.56 13.88 12.18 13.88 102.81 2470.66 913.18 1361.41 1363.75 838.37 127.43 56.63 607.65 1966 35.4 22.65 16.99 11.33 906.6 1609.26 613.93 447.68 444.67 227.3 79.29 39.64 371.23 1967 22.65 13.59 7.93 11.33 1002.88 1945.85 630.19 798.63 482.62 212.52 82.87 42.93 437.83 1968 27.91 22.26 21.24 21.24 668.83 2880.12 553.73 348.8 148.29 62.39 20.2 10.82 398.82 1969 8.5 7.08 7.08 8.21 517.88 355.57 156.15 511.44 244.75 95.82 23.88 11.2 162.3 1970 8.68 8.03 7.52 19.94 1001.78 759.08 691.76 806.76 417.86 117.65 52.01 29.5 326.71 1971 20.19 16.33 15.19 18.06 1494.95 1698.64 350.17 383.24 247.96 161.68 60.88 30.05 374.78 1972 19.73 14.21 11.19 10.85 935.56 1465.59 322.72 586.71 535.47 123.96 62.96 38.46 343.95 1973 25.76 18.86 15.48 13.45 862.71 1487.21 508.88 1178.35 549.63 212.47 80.61 50.88 417.02 1974 31.1 19.57 12.97 10.67 820.28 789.76 298.82 583.7 356.65 183.7 61.26 18.77 265.6 1975 12.56 11.33 11.33 11.33 968.81 1310.13 416.81 316.01 588.43 236.22 32.22 14.56 327.48 1976 11.7 11.33 11.33 13.13 862.39 1281.06 626.54 504.13 421.83 329.57 110.15 52.07 352.94 1977 29.29 21.69 19.82 20.8 687.35 2080.83 327.69 370.26 613.82 305.82 66.17 41.65 382.1 1978 27.51 19.01 14.41 30.3 1045.08 1258.41 848.51 246.16 248.27 107.2 68.43 45.95 329.94 1979 31.06 19.82 18.01 15.26 1426.45 930.31 543.6 484.13 387.86 211.46 68.43 42.75 348.26 1980 36.81 33.98 32.52 34.55 1369.36 1661.26 891.89 726.1 506.23 569.45 234.09 108.43 517.06 1981 38.73 29.83 25.44 23.22 1266.34 752.67 1094.77 1282.03 342.92 94.5 50.03 39.55 420 1982 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 23.8 17.9 15.16 16.41 931.15 1571.55 623.15 742.58 542.88 259.57 77.9 38.51 405.05 Std Dev 9.17 6.83 6.24 6.91 375.86 683.38 274.07 460.13 291.06 178.46 43.98 20.46 108.86