# //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: 2025-09-26 23:55:02 # //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="15238648 " TIME_ZONE="AKST" DST_FLAG=Y # //STATION NAME="UPPER NUKA R NR PARK BOUNDARY NR HOMER AK" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20250926235502 AKST" # //RATING ID="8.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Rating 8.0 is drawn based on WY2020-2023 mmts and drawn to more current high flows rather than to historical events. In 2015 the river change to no longer have the Nuka glacier inflow so the previous extreme high flows are no longer possbile. " # //RATING EXPANSION="logarithmic" # //RATING OFFSET1=6.500000E-01 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20230101000000 BZONE=-09:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Based on WY 2020-2023" # //SHIFT_PREV BEGIN="20250923083303" BZONE="-09:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="1.39" SHIFT1="0.05" STAGE2="2.00" SHIFT2="0.05" STAGE3="2.28" SHIFT3="0.00" # //SHIFT_PREV COMMENT="hold through mmt 157" # //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 1.34 0.05 0.03 1.35 0.04 0.03 1.36 0.05 0.04 1.37 0.04 0.04 1.38 0.05 0.05 1.39 0.04 0.05 * 1.40 0.05 0.06 1.41 0.05 0.07 1.42 0.05 0.08 1.43 0.05 0.09 1.44 0.05 0.10 1.45 0.05 0.11 1.46 0.05 0.13 1.47 0.05 0.14 1.48 0.05 0.16 1.49 0.05 0.18 1.50 0.05 0.20 1.51 0.05 0.23 1.52 0.05 0.25 1.53 0.05 0.28 1.54 0.05 0.32 1.55 0.05 0.35 1.56 0.05 0.39 1.57 0.05 0.44 1.58 0.05 0.49 1.59 0.05 0.54 1.60 0.05 0.60 1.61 0.05 0.66 1.62 0.05 0.73 1.63 0.05 0.81 1.64 0.05 0.90 1.65 0.05 0.99 1.66 0.05 1.09 1.67 0.05 1.20 1.68 0.05 1.32 1.69 0.05 1.46 1.70 0.05 1.60 1.71 0.05 1.76 1.72 0.05 1.93 1.73 0.05 2.11 1.74 0.05 2.31 1.75 0.05 2.53 1.76 0.05 2.77 1.77 0.05 3.02 1.78 0.05 3.30 1.79 0.05 3.60 1.80 0.05 3.92 1.81 0.05 4.28 1.82 0.05 4.65 1.83 0.05 5.06 1.84 0.05 5.50 1.85 0.05 5.98 1.86 0.05 6.49 1.87 0.05 7.04 1.88 0.05 7.64 1.89 0.05 8.28 1.90 0.05 8.96 1.91 0.05 9.70 1.92 0.05 10.49 1.93 0.05 11.34 1.94 0.05 12.02 1.95 0.05 12.73 1.96 0.05 13.49 1.97 0.05 14.27 1.98 0.05 15.10 * 1.99 0.05 15.98 2.00 0.05 16.89 2.01 0.05 17.47 2.02 0.05 18.07 2.03 0.04 18.69 2.04 0.04 19.32 2.05 0.04 19.97 * 2.06 0.04 20.64 2.07 0.04 21.32 2.08 0.04 22.03 2.09 0.03 22.75 2.10 0.03 23.47 2.11 0.03 24.12 2.12 0.03 24.79 2.13 0.03 25.47 * 2.14 0.03 26.17 2.15 0.02 26.88 2.16 0.02 27.61 2.17 0.02 28.36 2.18 0.02 29.12 2.19 0.02 29.89 2.20 0.01 30.60 2.21 0.01 31.25 * 2.22 0.01 31.91 2.23 0.01 32.58 2.24 0.01 33.26 2.25 0.01 33.95 2.26 0.00 34.65 2.27 0.00 35.36 2.28 0.00 36.08 2.29 0.00 36.98 2.30 0.00 37.89 2.31 0.00 38.82 2.32 0.00 39.76 2.33 0.00 40.72 2.34 0.00 41.70 * 2.35 0.00 42.47 2.36 0.00 43.25 2.37 0.00 44.04 2.38 0.00 44.84 2.39 0.00 45.65 2.40 0.00 46.47 2.41 0.00 47.30 2.42 0.00 48.14 2.43 0.00 48.99 2.44 0.00 49.85 2.45 0.00 50.72 2.46 0.00 51.60 2.47 0.00 52.49 2.48 0.00 53.39 2.49 0.00 54.30 2.50 0.00 55.22 2.51 0.00 56.16 2.52 0.00 57.10 2.53 0.00 58.05 2.54 0.00 59.02 2.55 0.00 59.99 2.56 0.00 60.98 2.57 0.00 61.97 2.58 0.00 62.98 2.59 0.00 64.00 * 2.60 0.00 65.01 2.61 0.00 66.03 2.62 0.00 67.07 2.63 0.00 68.11 2.64 0.00 69.17 2.65 0.00 70.23 2.66 0.00 71.31 2.67 0.00 72.40 2.68 0.00 73.50 2.69 0.00 74.61 2.70 0.00 75.73 2.71 0.00 76.86 2.72 0.00 78.01 2.73 0.00 79.16 2.74 0.00 80.33 2.75 0.00 81.51 2.76 0.00 82.70 2.77 0.00 83.90 2.78 0.00 85.11 2.79 0.00 86.34 2.80 0.00 87.58 2.81 0.00 88.82 2.82 0.00 90.08 2.83 0.00 91.36 2.84 0.00 92.64 2.85 0.00 93.94 2.86 0.00 95.25 2.87 0.00 96.57 2.88 0.00 97.90 2.89 0.00 99.25 2.90 0.00 100.61 2.91 0.00 101.98 2.92 0.00 103.36 2.93 0.00 104.76 2.94 0.00 106.16 2.95 0.00 107.59 2.96 0.00 109.02 2.97 0.00 110.47 2.98 0.00 111.92 2.99 0.00 113.40 3.00 0.00 114.88 3.01 0.00 116.38 3.02 0.00 117.89 3.03 0.00 119.42 3.04 0.00 120.95 3.05 0.00 122.50 3.06 0.00 124.07 3.07 0.00 125.65 3.08 0.00 127.24 3.09 0.00 128.84 3.10 0.00 130.46 3.11 0.00 132.09 3.12 0.00 133.74 3.13 0.00 135.40 3.14 0.00 137.07 3.15 0.00 138.76 3.16 0.00 140.46 3.17 0.00 142.17 *