# //UNITED STATES GEOLOGICAL SURVEY http://water.usgs.gov/ # //NATIONAL WATER INFORMATION SYSTEM http://water.usgs.gov/data.html # //DATA ARE PROVISIONAL AND SUBJECT TO CHANGE UNTIL PUBLISHED BY USGS # //RETRIEVED: 2026-01-07 19:30:02 # //WARNING # //WARNING The stage-discharge rating provided in this file should be # //WARNING considered provisional and subject to change. Stage-discharge # //WARNING ratings change over time as the channel features that control # //WARNING the relation between stage and discharge vary. Users are # //WARNING cautioned to consider carefully the applicability of this # //WARNING rating before using it for decisions that concern personal or # //WARNING public safety or operational consequences. # //FILE TYPE="NWIS RATING" # //DATABASE NUMBER=01 DESCRIPTION=" Standard data base for this site." # //STATION AGENCY="USGS " NUMBER="15072000 " TIME_ZONE="AKST" DST_FLAG=Y # //STATION NAME="FISH C NR KETCHIKAN AK" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20260107193002 AKST" # //RATING ID="11.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="" # //RATING EXPANSION="logarithmic" # //RATING OFFSET1=1.000000E-01 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20150502164501 BZONE=-09:00 END=20160930230000 EZONE=-09:00 AGING=1 # //RATING_DATETIME COMMENT="Updated rating for lower end measurements 392 - 400, which show a truss shift pattern when plotted on rating 10.2. Start on 05/02/2015 @1745 where shifted rating 10.2 = rating 11.0" # //RATING_DATETIME BEGIN=20160930230000 BZONE=-09:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Updated rating for lower end measurements 392 - 400, which show a truss shift pattern when plotted on rating 10.2. Start on 05/02/2015 @1745 where shifted rating 10.2 = rating 11.0" # //SHIFT_PREV BEGIN="20251216121930" BZONE="-09:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="1.00" SHIFT1="-0.03" STAGE2="2.20" SHIFT2="-0.03" STAGE3="3.00" SHIFT3="0.00" # //SHIFT_PREV COMMENT="defined by 506" # //SHIFT_NEXT BEGIN="--------------" BZONE="---" END="--------------" EZONE="---" # //SHIFT_NEXT STAGE1="---" SHIFT1="---" STAGE2="---" SHIFT2="---" STAGE3="---" SHIFT3="---" # //SHIFT_NEXT COMMENT=" " INDEP SHIFT DEP STOR 16N 16N 16N 1S 0.43 -0.03 5.55 0.44 -0.03 6.03 0.45 -0.03 6.53 0.46 -0.03 7.06 0.47 -0.03 7.61 0.48 -0.03 8.19 0.49 -0.03 8.79 0.50 -0.03 9.42 0.51 -0.03 10.07 0.52 -0.03 10.76 0.53 -0.03 11.47 0.54 -0.03 12.20 0.55 -0.03 12.97 0.56 -0.03 13.76 0.57 -0.03 14.58 0.58 -0.03 15.43 0.59 -0.03 16.31 0.60 -0.03 17.22 0.61 -0.03 18.16 0.62 -0.03 19.13 0.63 -0.03 20.13 0.64 -0.03 21.16 0.65 -0.03 22.22 0.66 -0.03 23.31 0.67 -0.03 24.44 0.68 -0.03 25.60 0.69 -0.03 26.79 0.70 -0.03 28.01 0.71 -0.03 29.27 0.72 -0.03 30.55 0.73 -0.03 31.88 0.74 -0.03 33.23 0.75 -0.03 34.63 0.76 -0.03 36.05 0.77 -0.03 37.51 0.78 -0.03 39.01 0.79 -0.03 40.54 0.80 -0.03 42.11 0.81 -0.03 43.71 0.82 -0.03 45.35 0.83 -0.03 47.03 0.84 -0.03 48.74 0.85 -0.03 50.49 0.86 -0.03 52.27 0.87 -0.03 54.10 0.88 -0.03 55.96 0.89 -0.03 57.86 0.90 -0.03 59.80 0.91 -0.03 61.78 0.92 -0.03 63.80 0.93 -0.03 65.85 0.94 -0.03 67.95 0.95 -0.03 70.09 0.96 -0.03 72.26 0.97 -0.03 74.48 0.98 -0.03 76.73 0.99 -0.03 79.03 1.00 -0.03 81.37 1.01 -0.03 83.75 1.02 -0.03 86.17 1.03 -0.03 88.63 1.04 -0.03 91.14 1.05 -0.03 93.68 1.06 -0.03 96.27 1.07 -0.03 98.91 1.08 -0.03 101.58 1.09 -0.03 104.30 1.10 -0.03 107.06 1.11 -0.03 109.87 1.12 -0.03 112.72 1.13 -0.03 115.61 1.14 -0.03 118.55 1.15 -0.03 121.53 1.16 -0.03 124.56 1.17 -0.03 127.63 1.18 -0.03 130.75 1.19 -0.03 133.91 1.20 -0.03 137.12 1.21 -0.03 140.37 1.22 -0.03 143.68 1.23 -0.03 147.02 1.24 -0.03 150.42 1.25 -0.03 153.86 1.26 -0.03 157.35 1.27 -0.03 160.88 1.28 -0.03 164.46 1.29 -0.03 168.10 1.30 -0.03 171.77 1.31 -0.03 175.50 1.32 -0.03 179.28 1.33 -0.03 183.10 1.34 -0.03 186.97 1.35 -0.03 190.89 1.36 -0.03 194.86 1.37 -0.03 198.89 1.38 -0.03 202.95 1.39 -0.03 207.07 1.40 -0.03 211.24 1.41 -0.03 215.46 1.42 -0.03 219.74 1.43 -0.03 224.06 1.44 -0.03 228.43 1.45 -0.03 232.85 1.46 -0.03 237.33 1.47 -0.03 241.85 1.48 -0.03 246.43 1.49 -0.03 251.06 1.50 -0.03 255.74 1.51 -0.03 260.48 1.52 -0.03 265.26 1.53 -0.03 270.10 1.54 -0.03 274.99 1.55 -0.03 279.94 1.56 -0.03 284.94 1.57 -0.03 289.99 1.58 -0.03 295.10 1.59 -0.03 300.26 1.60 -0.03 305.47 1.61 -0.03 310.74 1.62 -0.03 316.06 1.63 -0.03 321.44 1.64 -0.03 326.87 1.65 -0.03 332.35 1.66 -0.03 337.90 1.67 -0.03 343.49 1.68 -0.03 349.15 1.69 -0.03 354.86 1.70 -0.03 360.62 1.71 -0.03 366.44 1.72 -0.03 372.32 1.73 -0.03 378.25 1.74 -0.03 384.24 1.75 -0.03 390.29 1.76 -0.03 396.40 1.77 -0.03 402.56 1.78 -0.03 408.78 1.79 -0.03 415.05 1.80 -0.03 421.39 1.81 -0.03 427.78 1.82 -0.03 434.23 1.83 -0.03 440.74 1.84 -0.03 447.31 1.85 -0.03 453.94 1.86 -0.03 460.62 1.87 -0.03 467.37 1.88 -0.03 474.17 1.89 -0.03 481.03 1.90 -0.03 487.96 1.91 -0.03 494.94 1.92 -0.03 501.98 1.93 -0.03 509.08 1.94 -0.03 516.25 1.95 -0.03 523.47 1.96 -0.03 530.75 1.97 -0.03 538.10 1.98 -0.03 545.51 1.99 -0.03 552.97 2.00 -0.03 560.50 2.01 -0.03 568.09 2.02 -0.03 575.74 2.03 -0.03 583.46 2.04 -0.03 591.23 2.05 -0.03 599.07 2.06 -0.03 606.97 2.07 -0.03 614.93 2.08 -0.03 622.96 2.09 -0.03 631.05 2.10 -0.03 639.20 2.11 -0.03 647.41 2.12 -0.03 655.69 2.13 -0.03 664.03 2.14 -0.03 672.44 2.15 -0.03 680.91 2.16 -0.03 689.44 2.17 -0.03 698.04 2.18 -0.03 706.70 2.19 -0.03 715.43 2.20 -0.03 724.22 2.21 -0.03 733.41 2.22 -0.03 742.67 2.23 -0.03 752.00 2.24 -0.03 761.40 2.25 -0.03 770.87 2.26 -0.03 780.41 2.27 -0.03 790.02 2.28 -0.03 799.70 2.29 -0.03 809.46 2.30 -0.03 819.28 2.31 -0.03 829.18 2.32 -0.03 839.15 2.33 -0.03 849.19 2.34 -0.02 859.31 2.35 -0.02 869.49 * 2.36 -0.02 879.75 2.37 -0.02 890.08 2.38 -0.02 900.13 2.39 -0.02 910.06 2.40 -0.02 920.05 2.41 -0.02 930.10 2.42 -0.02 940.22 2.43 -0.02 950.40 2.44 -0.02 960.65 2.45 -0.02 970.96 2.46 -0.02 981.33 2.47 -0.02 991.77 2.48 -0.02 1002.27 2.49 -0.02 1012.83 2.50 -0.02 1023.46 2.51 -0.02 1034.16 2.52 -0.02 1044.92 2.53 -0.02 1055.74 2.54 -0.02 1066.63 2.55 -0.02 1077.59 2.56 -0.02 1088.61 2.57 -0.02 1099.69 2.58 -0.02 1110.84 2.59 -0.02 1122.06 2.60 -0.02 1133.34 2.61 -0.01 1144.69 2.62 -0.01 1156.10 2.63 -0.01 1167.58 2.64 -0.01 1179.12 2.65 -0.01 1190.74 2.66 -0.01 1202.41 2.67 -0.01 1214.16 2.68 -0.01 1225.97 2.69 -0.01 1237.84 2.70 -0.01 1249.79 2.71 -0.01 1261.80 2.72 -0.01 1273.87 2.73 -0.01 1286.02 2.74 -0.01 1298.23 2.75 -0.01 1310.51 2.76 -0.01 1322.85 2.77 -0.01 1335.27 2.78 -0.01 1347.75 2.79 -0.01 1360.30 2.80 -0.01 1372.91 2.81 -0.01 1385.59 2.82 -0.01 1398.35 2.83 -0.01 1411.17 2.84 -0.01 1424.05 2.85 -0.01 1437.01 2.86 -0.01 1450.03 2.87 0.00 1463.13 2.88 0.00 1476.29 2.89 0.00 1489.52 2.90 0.00 1502.82 2.91 0.00 1516.18 2.92 0.00 1529.62 2.93 0.00 1543.12 2.94 0.00 1556.70 2.95 0.00 1570.34 2.96 0.00 1584.06 2.97 0.00 1597.84 2.98 0.00 1611.69 2.99 0.00 1625.61 3.00 0.00 1639.60 3.01 0.00 1653.15 3.02 0.00 1666.77 3.03 0.00 1680.45 3.04 0.00 1694.20 3.05 0.00 1708.01 3.06 0.00 1721.89 3.07 0.00 1735.83 3.08 0.00 1749.84 3.09 0.00 1763.91 3.10 0.00 1778.05 3.11 0.00 1792.26 3.12 0.00 1806.53 3.13 0.00 1820.86 3.14 0.00 1835.27 3.15 0.00 1849.73 3.16 0.00 1864.27 3.17 0.00 1878.87 3.18 0.00 1893.54 3.19 0.00 1908.27 3.20 0.00 1923.07 3.21 0.00 1937.94 3.22 0.00 1952.87 3.23 0.00 1967.87 3.24 0.00 1982.94 3.25 0.00 1998.07 3.26 0.00 2013.27 3.27 0.00 2028.54 3.28 0.00 2043.88 3.29 0.00 2059.28 3.30 0.00 2074.75 3.31 0.00 2090.28 3.32 0.00 2105.89 3.33 0.00 2121.56 3.34 0.00 2137.30 * 3.35 0.00 2151.59 3.36 0.00 2165.94 3.37 0.00 2180.33 3.38 0.00 2194.78 3.39 0.00 2209.27 3.40 0.00 2223.82 3.41 0.00 2238.42 3.42 0.00 2253.07 3.43 0.00 2267.78 3.44 0.00 2282.53 3.45 0.00 2297.33 3.46 0.00 2312.19 3.47 0.00 2327.10 * 3.48 0.00 2341.00 3.49 0.00 2354.95 3.50 0.00 2368.94 3.51 0.00 2382.97 3.52 0.00 2397.04 3.53 0.00 2411.15 3.54 0.00 2425.30 3.55 0.00 2439.50 3.56 0.00 2453.74 3.57 0.00 2468.01 3.58 0.00 2482.33 3.59 0.00 2496.70 3.60 0.00 2511.10 * 3.61 0.00 2524.71 3.62 0.00 2538.35 3.63 0.00 2552.03 3.64 0.00 2565.74 3.65 0.00 2579.49 3.66 0.00 2593.27 3.67 0.00 2607.09 3.68 0.00 2620.94 3.69 0.00 2634.83 3.70 0.00 2648.75 3.71 0.00 2662.71 3.72 0.00 2676.70 3.73 0.00 2690.72 3.74 0.00 2704.78 3.75 0.00 2718.88 3.76 0.00 2733.00 3.77 0.00 2747.17 3.78 0.00 2761.37 3.79 0.00 2775.60 3.80 0.00 2789.87 3.81 0.00 2804.17 3.82 0.00 2818.50 3.83 0.00 2832.87 3.84 0.00 2847.28 3.85 0.00 2861.72 3.86 0.00 2876.19 3.87 0.00 2890.70 * 3.88 0.00 2905.00 3.89 0.00 2919.33 3.90 0.00 2933.70 3.91 0.00 2948.10 3.92 0.00 2962.53 3.93 0.00 2976.99 3.94 0.00 2991.48 3.95 0.00 3006.01 3.96 0.00 3020.57 3.97 0.00 3035.17 3.98 0.00 3049.79 3.99 0.00 3064.45 4.00 0.00 3079.14 4.01 0.00 3093.87 4.02 0.00 3108.62 4.03 0.00 3123.41 4.04 0.00 3138.23 4.05 0.00 3153.09 4.06 0.00 3167.97 4.07 0.00 3182.89 4.08 0.00 3197.84 4.09 0.00 3212.83 4.10 0.00 3227.84 4.11 0.00 3242.89 4.12 0.00 3257.97 4.13 0.00 3273.09 4.14 0.00 3288.23 4.15 0.00 3303.41 4.16 0.00 3318.62 4.17 0.00 3333.86 4.18 0.00 3349.14 4.19 0.00 3364.45 4.20 0.00 3379.79 4.21 0.00 3395.16 4.22 0.00 3410.56 4.23 0.00 3426.00 * 4.24 0.00 3441.26 4.25 0.00 3456.56 4.26 0.00 3471.89 4.27 0.00 3487.25 4.28 0.00 3502.63 4.29 0.00 3518.05 4.30 0.00 3533.50 4.31 0.00 3548.99 4.32 0.00 3564.50 4.33 0.00 3580.04 4.34 0.00 3595.61 4.35 0.00 3611.22 4.36 0.00 3626.85 4.37 0.00 3642.52 4.38 0.00 3658.22 4.39 0.00 3673.95 4.40 0.00 3689.70 4.41 0.00 3705.49 4.42 0.00 3721.31 4.43 0.00 3737.16 4.44 0.00 3753.05 4.45 0.00 3768.96 4.46 0.00 3784.90 4.47 0.00 3800.87 4.48 0.00 3816.88 4.49 0.00 3832.91 4.50 0.00 3848.98 4.51 0.00 3865.07 4.52 0.00 3881.20 4.53 0.00 3897.36 4.54 0.00 3913.55 4.55 0.00 3929.77 4.56 0.00 3946.01 4.57 0.00 3962.29 4.58 0.00 3978.60 4.59 0.00 3994.95 4.60 0.00 4011.32 4.61 0.00 4027.72 4.62 0.00 4044.15 4.63 0.00 4060.61 4.64 0.00 4077.11 4.65 0.00 4093.63 4.66 0.00 4110.19 4.67 0.00 4126.77 4.68 0.00 4143.39 4.69 0.00 4160.03 4.70 0.00 4176.71 4.71 0.00 4193.42 4.72 0.00 4210.15 4.73 0.00 4226.92 4.74 0.00 4243.72 4.75 0.00 4260.55 4.76 0.00 4277.40 4.77 0.00 4294.29 4.78 0.00 4311.21 4.79 0.00 4328.16 4.80 0.00 4345.14 4.81 0.00 4362.15 4.82 0.00 4379.19 4.83 0.00 4396.26 4.84 0.00 4413.36 4.85 0.00 4430.50 4.86 0.00 4447.66 4.87 0.00 4464.85 4.88 0.00 4482.07 4.89 0.00 4499.32 4.90 0.00 4516.61 4.91 0.00 4533.92 4.92 0.00 4551.26 4.93 0.00 4568.64 4.94 0.00 4586.04 4.95 0.00 4603.47 4.96 0.00 4620.94 4.97 0.00 4638.43 4.98 0.00 4655.95 4.99 0.00 4673.51 5.00 0.00 4691.09 5.01 0.00 4708.71 5.02 0.00 4726.35 5.03 0.00 4744.03 5.04 0.00 4761.73 5.05 0.00 4779.46 5.06 0.00 4797.23 5.07 0.00 4815.02 5.08 0.00 4832.85 5.09 0.00 4850.70 5.10 0.00 4868.59 5.11 0.00 4886.50 5.12 0.00 4904.45 5.13 0.00 4922.42 5.14 0.00 4940.43 5.15 0.00 4958.46 5.16 0.00 4976.53 5.17 0.00 4994.62 5.18 0.00 5012.75 5.19 0.00 5030.90 5.20 0.00 5049.09 5.21 0.00 5067.30 5.22 0.00 5085.55 5.23 0.00 5103.82 5.24 0.00 5122.12 5.25 0.00 5140.46 5.26 0.00 5158.82 5.27 0.00 5177.22 5.28 0.00 5195.64 5.29 0.00 5214.09 5.30 0.00 5232.58 5.31 0.00 5251.09 5.32 0.00 5269.63 5.33 0.00 5288.20 5.34 0.00 5306.81 5.35 0.00 5325.44 5.36 0.00 5344.10 5.37 0.00 5362.79 5.38 0.00 5381.51 5.39 0.00 5400.27 5.40 0.00 5419.05 5.41 0.00 5437.86 5.42 0.00 5456.70 5.43 0.00 5475.57 5.44 0.00 5494.47 5.45 0.00 5513.40 5.46 0.00 5532.36 5.47 0.00 5551.35 5.48 0.00 5570.37 5.49 0.00 5589.41 5.50 0.00 5608.49 5.51 0.00 5627.60 5.52 0.00 5646.74 5.53 0.00 5665.90 5.54 0.00 5685.10 5.55 0.00 5704.33 5.56 0.00 5723.58 5.57 0.00 5742.87 5.58 0.00 5762.18 5.59 0.00 5781.53 5.60 0.00 5800.90 5.61 0.00 5820.30 5.62 0.00 5839.74 5.63 0.00 5859.20 5.64 0.00 5878.69 5.65 0.00 5898.21 5.66 0.00 5917.76 5.67 0.00 5937.34 5.68 0.00 5956.95 5.69 0.00 5976.59 5.70 0.00 5996.26 5.71 0.00 6015.96 5.72 0.00 6035.69 5.73 0.00 6055.45 5.74 0.00 6075.23 5.75 0.00 6095.05 5.76 0.00 6114.90 5.77 0.00 6134.77 5.78 0.00 6154.68 5.79 0.00 6174.61 5.80 0.00 6194.57 5.81 0.00 6214.57 5.82 0.00 6234.59 5.83 0.00 6254.64 5.84 0.00 6274.72 5.85 0.00 6294.83 5.86 0.00 6314.97 5.87 0.00 6335.14 5.88 0.00 6355.34 5.89 0.00 6375.56 5.90 0.00 6395.82 5.91 0.00 6416.11 5.92 0.00 6436.42 5.93 0.00 6456.77 5.94 0.00 6477.14 5.95 0.00 6497.55 5.96 0.00 6517.98 5.97 0.00 6538.44 5.98 0.00 6558.93 5.99 0.00 6579.45 6.00 0.00 6600.00 *