Page Loading - Please Wait...
Streamflow Measurements for the Nation
| HTML table with channel data |
| HTML table without channel data |
| Tab-separated data with channel data |
| Tab-separated data without channel data |
| Graph of data |
| Reselect output format |
| Meas. Number |
Date Time | Time Datum |
Measurement Used? |
Who | Measuring Agency |
Stream flow (ft3/s) |
Gage Height (ft) |
GH Change (ft) |
Meas. Duration (hr) |
Meas. Rated |
Control | Flow Adjust. Code |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 205 | 1992-10-08 07:45 | MDT | Yes | ARS | USGS | 21.8 | 2.25 | 0.00 | 0.80 | Fair | Clear | NONE |
| 204 | 1992-08-20 09:50 | MDT | Yes | PLK | USGS | 23.0 | 2.27 | 0.00 | 0.70 | Fair | Clear | NONE |
| 203 | 1992-06-29 19:15 | MDT | Yes | ARS | USGS | 65.9 | 2.60 | 0.00 | 0.80 | Fair | Clear | NONE |
| 202 | 1992-06-16 20:30 | MDT | Yes | SWN | USGS | 102 | 2.72 | 0.02 | 7.00 | Good | Clear | NONE |
| 201 | 1992-05-19 08:30 | MDT | Yes | ARS | USGS | 69.7 | 2.60 | 0.00 | 0.80 | Fair | Clear | NONE |
| 200 | 1992-05-06 13:15 | MDT | Yes | SWN | USGS | 86.2 | 2.65 | 0.01 | 0.80 | Fair | Clear | NONE |
| 199 | 1992-04-30 12:15 | MDT | Yes | ARS | USGS | 104 | 2.85 | 0.01 | 0.80 | Fair | Clear | NONE |
| 198 | 1992-04-01 15:00 | MST | Yes | ARS | USGS | 19.3 | 2.27 | 0.00 | 0.50 | Fair | Clear | NONE |
| 197 | 1992-04-01 13:45 | MST | Yes | ARS | USGS | 20.4 | 2.27 | 0.00 | 0.50 | Fair | Clear | NONE |
| 196 | 1991-10-31 13:20 | MST | Yes | RGC | USGS | 22.5 | 2.25 | 0.00 | 0.70 | Fair | Clear | NONE |
| 195 | 1991-10-08 08:00 | MDT | Yes | RGC | USGS | 20.8 | 2.21 | 0.00 | 0.70 | Fair | Clear | NONE |
| 194 | 1991-08-20 08:50 | MDT | Yes | RGC | USGS | 30.6 | 2.35 | 0.00 | 0.90 | Fair | Clear | NONE |
| 193 | 1991-07-31 11:00 | MDT | Yes | RGC | USGS | 44.7 | 2.46 | 0.01 | 0.50 | Fair | Clear | NONE |
| 192 | 1991-07-10 17:10 | MDT | Yes | RGC/SWN | USGS | 74.0 | 2.64 | 0.00 | 0.60 | Fair | Clear | NONE |
| 191 | 1991-07-01 11:45 | MDT | Yes | RGC | USGS | 92.6 | 2.78 | 0.00 | 1.10 | Fair | Clear | NONE |
| 190 | 1991-06-19 15:40 | MDT | Yes | RGC | USGS | 151 | 3.03 | 0.00 | 0.80 | Fair | Clear | NONE |
| 189 | 1991-06-12 12:15 | MDT | Yes | RGC/SWN | USGS | 264 | 3.20 | 0.01 | 0.80 | Fair | Clear | NONE |
| 188 | 1991-06-06 11:30 | MDT | Yes | PLK | USGS | 311 | 3.57 | 0.04 | 0.80 | Fair | Clear | NONE |
| 187 | 1991-06-05 11:50 | MDT | Yes | SWN | USGS | 409 | 3.61 | -0.02 | 1.20 | Fair | Clear | NONE |
| 186 | 1991-05-28 17:00 | MDT | Yes | RGC/SVL | USGS | 184 | 3.12 | 0.02 | 0.80 | Fair | Clear | NONE |
| 185 | 1991-05-14 14:00 | MDT | Yes | RGC/SWN | USGS | 130 | 2.98 | 0.01 | 0.60 | Good | Clear | NONE |
| 184 | 1991-04-25 10:00 | MDT | Yes | ARS/SWN | USGS | 38.2 | 2.41 | 0.00 | 0.40 | Fair | Clear | NONE |
| 183 | 1991-04-04 17:45 | MST | Yes | RGC/SVL | USGS | 17.1 | 2.17 | 0.01 | 0.50 | Fair | Clear | NONE |
| 182E | 1987-11-03 08:05 | MST | Yes | jh | USGS | 17.5 | Unspecified | NONE | ||||
| 182D | 1987-09-24 16:05 | MDT | Yes | jh | USGS | 23.1 | Unspecified | NONE | ||||
| 182C | 1987-08-20 11:55 | MDT | Yes | jh | USGS | 27.8 | Unspecified | NONE | ||||
| 182B | 1987-06-25 16:10 | MDT | Yes | jh | USGS | 40.5 | Unspecified | NONE | ||||
| 182 | 1986-10-06 -- -- | -- | Yes | CLC | USGS | 22.6 | 2.25 | 0.00 | 0.50 | Fair | Clear | NONE |
| 181 | 1986-08-26 -- -- | -- | Yes | CLC | USGS | 26.6 | 2.30 | 0.00 | 0.50 | Fair | Clear | NONE |
| 180 | 1986-07-14 -- -- | -- | Yes | CLC | USGS | 45.8 | 2.45 | 0.00 | 0.50 | Good | Clear | NONE |
| 179 | 1986-06-26 -- -- | -- | Yes | MKW/CLC | USGS | 74.0 | 2.62 | 0.00 | 0.30 | Good | Clear | NONE |
| 178 | 1986-06-17 -- -- | -- | Yes | SKQ | USGS | 120 | 2.92 | 0.00 | 0.50 | Fair | Clear | NONE |
| 177 | 1986-06-10 -- -- | -- | Yes | SVL | USGS | 180 | 3.16 | 0.00 | 0.70 | Fair | Clear | NONE |
| 176 | 1986-06-03 -- -- | -- | Yes | KCJ | USGS | 200 | 3.41 | 0.01 | 0.90 | Fair | Clear | NONE |
| 175 | 1986-05-29 -- -- | -- | Yes | SKQ | USGS | 189 | 3.36 | 0.01 | 1.10 | Fair | Clear | NONE |
| 174 | 1986-05-27 -- -- | -- | Yes | MMH/KCJ | USGS | 169 | 3.24 | 0.06 | 1.00 | Fair | Clear | NONE |
| 173 | 1986-04-16 -- -- | -- | Yes | KCJ/PLK | USGS | 32.6 | 2.43 | 0.00 | 0.50 | Fair | Clear | NONE |
| 172 | 1986-04-03 -- -- | -- | Yes | KCJ | USGS | 25.3 | 2.35 | -0.01 | 0.50 | Good | Clear | NONE |
| 171 | 1986-03-03 -- -- | -- | Yes | SVL/KCJ | USGS | 15.4 | 2.20 | -0.01 | 0.60 | Fair | Clear | NONE |
| 170 | 1986-01-06 -- -- | -- | Yes | ARS | USGS | 14.8 | 2.13 | 0.00 | 0.50 | Fair | IceShore | NONE |
| 169 | 1985-11-20 -- -- | -- | Yes | NAM | USGS | 16.3 | 2.20 | 0.00 | 0.50 | Fair | IceShore | NONE |
| 168 | 1985-10-15 -- -- | -- | Yes | NAM | USGS | 20.5 | 2.27 | 0.00 | 0.30 | Fair | Clear | NONE |
| 167 | 1985-09-03 -- -- | -- | Yes | NAM | USGS | 21.2 | 2.26 | 0.00 | 0.50 | Fair | Clear | NONE |
| 166 | 1985-07-22 -- -- | -- | Yes | NAM | USGS | 28.5 | 2.36 | 0.00 | 0.50 | Fair | Clear | NONE |
| 165 | 1985-06-10 -- -- | -- | Yes | NAM | USGS | 87.9 | 2.82 | 0.00 | 0.50 | Fair | Clear | NONE |
| 164 | 1985-05-21 -- -- | -- | Yes | NAM/MKW | USGS | 67.6 | 2.72 | 0.00 | 0.50 | Fair | Clear | NONE |
| 163 | 1985-04-30 -- -- | -- | Yes | NAM | USGS | 84.0 | 2.81 | 0.01 | 0.50 | Fair | Clear | NONE |
| 162 | 1985-03-18 -- -- | -- | Yes | NAM | USGS | 17.5 | 2.20 | 0.00 | 0.50 | Fair | Clear | NONE |
| 161 | 1985-02-06 -- -- | -- | Yes | ARS | USGS | 14.1 | 2.11 | 0.00 | 0.90 | Fair | IceCover | NONE |
| 160 | 1984-12-17 -- -- | -- | Yes | NAM | USGS | 19.5 | 2.21 | 0.00 | 0.50 | Fair | IceShore | NONE |
| 159 | 1984-11-23 -- -- | -- | Yes | ARS | USGS | 25.8 | 2.29 | 0.00 | 0.80 | Fair | DebrisModerate | NONE |
| 158 | 1984-11-13 -- -- | -- | Yes | NAM | USGS | 99.0 | 2.37 | 0.00 | 0.40 | Fair | DebrisModerate | NONE |
| 157 | 1984-10-01 -- -- | -- | Yes | PLK | USGS | 32.7 | 2.41 | 0.00 | 0.50 | Fair | Clear | NONE |
| 156 | 1984-10-01 -- -- | -- | Yes | PLK | USGS | 32.6 | 2.41 | 0.00 | 0.50 | Fair | Clear | NONE |
| 155 | 1984-08-20 -- -- | -- | Yes | PLK | USGS | 47.3 | 2.51 | 0.00 | 0.80 | Fair | Clear | NONE |
| 154 | 1984-08-07 -- -- | -- | Yes | ARS/PLK | USGS | 62.6 | 2.61 | 0.00 | 0.50 | Fair | Clear | NONE |
| 153 | 1984-08-06 -- -- | -- | Yes | ARS/PLK | USGS | 74.3 | 2.67 | 0.00 | 0.70 | Fair | Clear | NONE |
| 152 | 1984-07-24 -- -- | -- | Yes | PLK | USGS | 89.8 | 2.85 | 0.00 | 0.80 | Fair | Clear | NONE |
| 151 | 1984-07-10 -- -- | -- | Yes | PLK | USGS | 126 | 3.07 | 0.00 | 1.10 | Fair | Clear | NONE |
| 150 | 1984-07-05 -- -- | -- | Yes | PLK/JRF | USGS | 160 | 3.28 | 0.00 | 0.60 | Fair | Clear | NONE |
| 149 | 1984-06-27 -- -- | -- | Yes | PLK | USGS | 262 | 3.58 | -0.02 | 1.10 | Poor | Clear | NONE |
| 148 | 1984-06-20 -- -- | -- | Yes | PLK | USGS | 271 | 3.77 | -0.01 | 0.70 | Fair | Clear | NONE |
| 147 | 1984-06-12 -- -- | -- | Yes | PLK | USGS | 149 | 3.28 | -0.01 | 0.80 | Fair | Clear | NONE |
| 146 | 1984-06-07 -- -- | -- | Yes | PLK | USGS | 199 | 3.51 | -0.03 | 1.00 | Fair | Clear | NONE |
| 145 | 1984-06-05 -- -- | -- | Yes | PLK | USGS | 278 | 3.67 | -0.04 | 0.80 | Fair | Clear | NONE |
| 144 | 1984-05-31 -- -- | -- | Yes | PLK | USGS | 359 | 3.68 | Fair | Clear | NONE | ||
| 143 | 1984-05-30 -- -- | -- | Yes | PLK | USGS | 276 | 3.49 | 0.09 | 1.50 | Fair | Clear | NONE |
| 142 | 1984-05-18 -- -- | -- | Yes | ARS/JRF | USGS | 213 | 3.17 | 0.02 | 0.80 | Fair | Clear | NONE |
| 141 | 1984-05-17 -- -- | -- | Yes | JRF | USGS | 233 | 3.15 | 0.00 | 1.20 | Fair | Clear | NONE |
| 140 | 1984-04-20 -- -- | -- | Yes | PLK | USGS | 55.0 | 2.56 | 0.00 | 0.70 | Fair | Clear | NONE |
| 139 | 1984-03-07 -- -- | -- | Yes | PLK | USGS | 14.6 | 2.14 | 0.01 | 0.70 | Fair | DebrisLight | NONE |
| 138 | 1984-01-26 -- -- | -- | Yes | PLK | USGS | 16.2 | 2.16 | 0.00 | 0.30 | Fair | IceShore | NONE |
| 137 | 1983-12-12 -- -- | -- | Yes | PLK | USGS | 21.2 | 2.25 | 0.00 | 0.60 | Poor | DebrisLight | NONE |
| 136 | 1983-12-12 -- -- | -- | Yes | PLK | USGS | 21.7 | 2.26 | -0.01 | 0.70 | Fair | DebrisLight | NONE |
| 135 | 1983-11-02 -- -- | -- | Yes | PLK | USGS | 27.3 | 2.29 | 0.01 | 0.60 | Fair | DebrisLight | NONE |
| 134 | 1983-09-20 -- -- | -- | Yes | AS | USGS | 35.0 | 2.38 | 0.00 | 0.80 | Fair | Clear | NONE |
| 133 | 1983-08-10 -- -- | -- | Yes | AS | USGS | 50.6 | 2.49 | 0.00 | 0.80 | Good | Clear | NONE |
| 132 | 1983-06-29 -- -- | -- | Yes | AS | USGS | 139 | 2.99 | 0.00 | 0.80 | Fair | Clear | NONE |
| 131 | 1983-06-02 -- -- | -- | Yes | AS | USGS | 194 | 3.24 | -0.01 | 1.30 | Fair | Clear | NONE |
| 130 | 1983-05-16 -- -- | -- | Yes | AS | USGS | 48.2 | 2.46 | 0.00 | 0.80 | Fair | Clear | NONE |
| 129 | 1983-04-05 -- -- | -- | Yes | AS | USGS | 25.7 | 2.29 | 0.00 | 0.80 | Fair | Clear | NONE |
| 128 | 1983-02-14 -- -- | -- | Yes | AS | USGS | 16.1 | 2.16 | 0.00 | 0.50 | Fair | Clear | NONE |
| 127 | 1983-01-10 -- -- | -- | Yes | AS | USGS | 19.4 | 2.19 | 0.00 | 0.80 | Fair | Clear | NONE |
| 126 | 1982-11-29 -- -- | -- | Yes | AS | USGS | 26.7 | 2.29 | 0.00 | 0.70 | Good | Clear | NONE |
| 125 | 1982-10-19 -- -- | -- | Yes | AS | USGS | 33.6 | 2.35 | 0.00 | 0.80 | Fair | Clear | NONE |
| 124 | 1982-09-14 -- -- | -- | Yes | AS | USGS | 36.1 | 2.36 | 0.00 | 0.70 | Fair | Clear | NONE |
| 123 | 1982-08-03 -- -- | -- | Yes | AS /MH | USGS | 64.4 | 2.55 | 0.01 | 0.50 | Fair | Clear | NONE |
| 122 | 1982-06-22 -- -- | -- | Yes | AS | USGS | 326 | 3.37 | 0.01 | 0.80 | Fair | Clear | NONE |
| 121 | 1982-06-17 -- -- | -- | Yes | AS | USGS | 322 | 3.43 | 0.01 | 0.80 | Fair | Clear | NONE |
| 120 | 1982-06-17 -- -- | -- | Yes | AS | USGS | 324 | 3.40 | 0.01 | 1.00 | Fair | Clear | NONE |
| 119 | 1982-05-18 -- -- | -- | Yes | AS | USGS | 151 | 2.98 | 0.02 | 0.80 | Fair | Clear | NONE |
| 118 | 1982-05-10 -- -- | -- | Yes | AS | USGS | 59.7 | 2.50 | 0.00 | 1.00 | Fair | Clear | NONE |
| 117 | 1982-03-30 -- -- | -- | Yes | AS /MH | USGS | 20.1 | 2.19 | 0.02 | 0.80 | Good | Clear | NONE |
| 116 | 1982-02-17 -- -- | -- | Yes | AS | USGS | 13.5 | 2.08 | 0.00 | 1.00 | Fair | IceShore | NONE |
| 115 | 1982-01-05 -- -- | -- | Yes | SAS/ AS | USGS | 15.9 | 2.11 | 0.00 | 0.70 | Fair | IceShore | NONE |
| 114 | 1981-11-18 -- -- | -- | Yes | MH /AS | USGS | 18.8 | 2.20 | 0.00 | 0.90 | Fair | Clear | NONE |
| 113 | 1981-09-30 -- -- | -- | Yes | SAS/RC | USGS | 25.0 | 2.29 | 0.00 | 0.50 | Good | Clear | NONE |
| 112 | 1981-08-21 -- -- | -- | Yes | MMH/SAS | USGS | 34.2 | 2.38 | 0.00 | 0.50 | Fair | Clear | NONE |
| 111 | 1981-08-20 -- -- | -- | Yes | MMH/SAS | USGS | 31.5 | 2.33 | 0.00 | 0.50 | Fair | Clear | NONE |
| 110 | 1981-07-07 -- -- | -- | Yes | SAS/CGB | USGS | 98.2 | 2.80 | 0.00 | 0.50 | Good | Clear | NONE |
| 109 | 1981-05-27 -- -- | -- | Yes | SAS/RJC | USGS | 222 | 3.32 | 0.01 | 0.80 | Fair | Clear | NONE |
| 108 | 1981-04-15 -- -- | -- | Yes | SAS | USGS | 19.1 | 2.13 | 0.03 | 0.80 | Good | Clear | NONE |
| 107 | 1981-03-03 -- -- | -- | Yes | SAS | USGS | 6.69 | 1.87 | 0.01 | 0.60 | Good | Clear | NONE |
| 106 | 1981-01-21 -- -- | -- | Yes | SAS | USGS | 12.5 | 2.01 | 0.00 | 0.60 | Good | Clear | NONE |
| 105 | 1980-12-10 -- -- | -- | Yes | SAS | USGS | 16.4 | 2.09 | 0.00 | 0.80 | Good | Clear | NONE |
| 104 | 1980-10-23 -- -- | -- | Yes | SS /LC | USGS | 9.76 | 1.95 | 0.00 | 0.50 | Good | Clear | NONE |
| 103 | 1980-10-22 -- -- | -- | Yes | SS /LC | USGS | 16.2 | 2.15 | 0.00 | 0.60 | Fair | Clear | NONE |
| 102 | 1980-09-03 -- -- | -- | Yes | SS /MH | USGS | 26.5 | 2.25 | 0.00 | 0.60 | Good | Clear | NONE |
| 101 | 1980-08-14 -- -- | -- | Yes | SL | USGS | 33.6 | 2.30 | 0.00 | 0.80 | Good | Clear | NONE |
| 100 | 1980-07-09 -- -- | -- | Yes | SL /PLK | USGS | 64.3 | 2.57 | -0.01 | 0.80 | Good | Clear | NONE |
| 99 | 1980-06-05 -- -- | -- | Yes | PLK/JRK | USGS | 109 | 2.85 | 0.00 | 0.70 | Fair | Clear | NONE |
| 98 | 1980-05-13 -- -- | -- | Yes | RT | USGS | 87.4 | 2.75 | 0.00 | 1.20 | Good | Clear | NONE |
| 97 | 1980-05-06 -- -- | -- | Yes | RT | USGS | 121 | 2.89 | 0.01 | 1.00 | Good | Clear | NONE |
| 96 | 1980-04-25 -- -- | -- | Yes | LC /SS | USGS | 95.5 | 2.71 | 0.00 | 0.60 | Fair | Clear | NONE |
| 95 | 1980-03-20 -- -- | -- | Yes | LC /RT | USGS | 6.17 | 1.85 | 0.02 | 0.60 | Fair | Clear | NONE |
| 94 | 1980-02-05 -- -- | -- | Yes | SL /LC | USGS | 10.4 | 1.97 | 0.00 | 0.60 | Good | IceCover | NONE |
| 93 | 1979-12-18 -- -- | -- | Yes | SL | USGS | 13.8 | 2.03 | 0.00 | 0.80 | Good | IceShore | NONE |
| 92 | 1979-11-14 -- -- | -- | Yes | SL | USGS | 11.1 | 1.97 | 0.00 | 0.80 | Good | Clear | NONE |
| 91 | 1979-10-03 -- -- | -- | Yes | SL | USGS | 19.1 | 2.13 | 0.00 | 0.60 | Fair | Clear | NONE |
| 90 | 1979-08-22 -- -- | -- | Yes | SL /ML | USGS | 30.0 | 2.21 | 0.00 | 0.60 | Good | Clear | NONE |
| 89 | 1979-07-24 -- -- | -- | Yes | SL | USGS | 46.2 | 2.34 | 0.00 | 0.60 | Good | Clear | NONE |
| 88 | 1979-07-12 -- -- | -- | Yes | SL | USGS | 61.0 | 2.46 | 0.00 | 0.80 | Good | Clear | NONE |
| 87 | 1979-06-29 -- -- | -- | Yes | SL | USGS | 105 | 2.68 | -0.01 | 0.60 | Fair | Clear | NONE |
| 86 | 1979-06-11 -- -- | -- | Yes | SL | USGS | 112 | 2.68 | 0.00 | 0.60 | Good | Clear | NONE |
| 85 | 1979-05-31 -- -- | -- | Yes | SL | USGS | 132 | 2.74 | -0.01 | 0.60 | Good | Clear | NONE |
| 84 | 1979-05-25 -- -- | -- | Yes | SL | USGS | 148 | 3.00 | 0.00 | 0.50 | Fair | Clear | NONE |
| 83 | 1979-05-14 -- -- | -- | Yes | SL | USGS | 52.4 | 2.45 | 0.01 | 0.60 | Good | Clear | NONE |
| 82 | 1979-04-18 -- -- | -- | Yes | SL | USGS | 32.9 | 2.24 | 0.01 | 0.80 | Good | Clear | NONE |
| 81 | 1979-03-06 -- -- | -- | Yes | SL | USGS | 12.9 | 1.99 | 0.00 | 0.60 | Good | IceShore | NONE |
| 80 | 1979-01-30 -- -- | -- | Yes | SL /DC | USGS | 14.2 | 2.02 | 0.00 | 0.60 | Fair | IceCover | NONE |
| 79 | 1978-12-19 -- -- | -- | Yes | SL /M | USGS | 15.8 | 2.09 | 0.00 | 0.60 | Fair | IceCover | NONE |
| 78 | 1978-11-15 -- -- | -- | Yes | SL | USGS | 21.0 | 2.12 | 0.00 | 0.60 | Fair | IceShore | NONE |
| 77 | 1978-10-03 -- -- | -- | Yes | SL | USGS | 34.3 | 2.25 | 0.00 | 0.60 | Good | Clear | NONE |
| 76 | 1978-09-06 -- -- | -- | Yes | SL | USGS | 39.5 | 2.33 | 0.00 | 0.60 | Good | Clear | NONE |
| 75 | 1978-08-08 -- -- | -- | Yes | SL | USGS | 54.5 | 2.45 | 0.00 | 0.80 | Fair | Clear | NONE |
| 74 | 1978-07-18 -- -- | -- | Yes | SL | USGS | 80.7 | 2.66 | 0.00 | 0.80 | Fair | Clear | NONE |
| 73 | 1978-07-11 -- -- | -- | Yes | SL | USGS | 119 | 2.72 | 0.01 | 0.60 | Fair | Clear | NONE |
| 72 | 1978-06-21 -- -- | -- | Yes | SL | USGS | 177 | 2.97 | 0.00 | 0.60 | Good | Clear | NONE |
| 71 | 1978-06-14 -- -- | -- | Yes | SL | USGS | 236 | 3.24 | 0.00 | 0.80 | Fair | Clear | NONE |
| 70 | 1978-05-26 -- -- | -- | Yes | SL | USGS | 146 | 3.05 | 0.00 | 0.80 | Fair | Clear | NONE |
| 69 | 1978-05-16 -- -- | -- | Yes | SL | USGS | 184 | 3.18 | 0.00 | 0.80 | Good | Clear | NONE |
| 68 | 1978-04-26 -- -- | -- | Yes | SL | USGS | 48.5 | 2.43 | 0.00 | 0.60 | Good | Clear | NONE |
| 67 | 1978-03-23 -- -- | -- | Yes | SL | USGS | 16.9 | 2.10 | 0.00 | 0.60 | Good | Clear | NONE |
| 66 | 1978-03-02 -- -- | -- | Yes | SL | USGS | 8.27 | 2.42 | 0.04 | 0.60 | Good | IceShore | NONE |
| 65 | 1978-01-26 -- -- | -- | Yes | SL | USGS | 14.8 | 2.06 | 0.00 | 0.60 | Good | IceShore | NONE |
| 64 | 1977-12-20 -- -- | -- | Yes | SL | USGS | 8.70 | 2.36 | 0.02 | 0.60 | Good | IceShore | NONE |
| 63 | 1977-11-15 -- -- | -- | Yes | SL | USGS | 17.7 | 2.11 | 0.00 | 0.80 | Good | Clear | NONE |
| 62 | 1977-10-04 -- -- | -- | Yes | SL | USGS | 23.0 | 2.20 | 0.00 | 0.60 | Good | DebrisLight | NONE |
| 61 | 1977-09-12 -- -- | -- | Yes | SL | USGS | 21.9 | 2.15 | 0.00 | 0.80 | Good | Clear | NONE |
| 60 | 1977-08-24 -- -- | -- | Yes | SL /NAM | USGS | 24.1 | 2.18 | 0.00 | 0.60 | Good | Clear | NONE |
| 59 | 1977-07-15 -- -- | -- | Yes | SL | USGS | 41.7 | 2.37 | 0.00 | 0.60 | Good | Clear | NONE |
| 58 | 1977-06-27 -- -- | -- | Yes | SL /M | USGS | 65.2 | 2.57 | 0.00 | 0.60 | Good | Clear | NONE |
| 57 | 1977-06-13 -- -- | -- | Yes | SL | USGS | 114 | 2.91 | 0.02 | 0.60 | Fair | Clear | NONE |
| 56 | 1977-05-26 -- -- | -- | Yes | SL | USGS | 58.0 | 2.51 | 0.00 | 0.60 | Good | Clear | NONE |
| 55 | 1977-04-28 -- -- | -- | Yes | SL | USGS | 62.4 | 2.54 | 0.02 | 0.80 | Good | Clear | NONE |
| 54 | 1977-04-26 -- -- | -- | Yes | SL | USGS | 55.3 | 2.50 | -0.01 | 0.60 | Good | Clear | NONE |
| 53 | 1977-04-04 -- -- | -- | Yes | SL | USGS | 13.0 | 2.02 | 0.00 | 0.80 | Good | Clear | NONE |
| 52 | 1977-02-23 -- -- | -- | Yes | SL | USGS | 13.5 | 2.04 | 0.00 | 0.80 | Good | Clear | NONE |
| 51 | 1977-01-26 -- -- | -- | Yes | SL | USGS | 14.5 | 2.06 | 0.00 | 0.60 | Good | Clear | NONE |
| 50 | 1976-12-29 -- -- | -- | Yes | SL | USGS | 14.1 | 2.05 | 0.00 | 0.60 | Good | Clear | NONE |
| 49 | 1976-11-17 -- -- | -- | Yes | SL | USGS | 25.0 | 2.21 | -0.02 | 0.80 | Good | Clear | NONE |
| 48 | 1976-10-06 -- -- | -- | Yes | SL | USGS | 31.5 | 2.24 | 0.00 | 0.60 | Fair | Clear | NONE |
| 47 | 1976-09-01 -- -- | -- | Yes | SL /F | USGS | 31.8 | 2.27 | 0.00 | 0.50 | Good | Clear | NONE |
| 46 | 1976-08-05 -- -- | -- | Yes | SL | USGS | 57.3 | 2.50 | 0.00 | 0.80 | Good | Clear | NONE |
| 45 | 1976-06-30 -- -- | -- | Yes | SL | USGS | 136 | 2.72 | 0.00 | 0.80 | Good | Clear | NONE |
| 44 | 1976-06-01 -- -- | -- | Yes | SL | USGS | 170 | 2.83 | 0.01 | 0.80 | Fair | Clear | NONE |
| 43 | 1976-05-19 -- -- | -- | Yes | SL /CL | USGS | 250 | 2.93 | 0.00 | 0.80 | Good | Clear | NONE |
| 42 | 1976-05-18 -- -- | -- | Yes | CL /SL | USGS | 223 | 2.99 | 0.02 | 0.90 | Poor | Clear | NONE |
| 41 | 1976-05-05 -- -- | -- | Yes | CL /SL | USGS | 102 | 2.87 | 0.00 | 0.60 | Fair | IceShore | NONE |
| 40 | 1976-03-30 -- -- | -- | Yes | SL | USGS | 8.03 | 1.97 | 0.06 | 0.60 | Fair | IceShore | NONE |
| 39 | 1976-03-03 -- -- | -- | Yes | SL | USGS | 15.8 | 2.17 | 0.00 | 0.80 | Good | IceShore | NONE |
| 38 | 1976-01-28 -- -- | -- | Yes | SL | USGS | 15.7 | 2.14 | 0.00 | 0.90 | Good | Clear | NONE |
| 37 | 1975-12-29 -- -- | -- | Yes | RS /SL | USGS | 20.7 | 2.22 | 0.00 | 0.40 | Good | Clear | NONE |
| 36 | 1975-12-03 -- -- | -- | Yes | SL | USGS | 23.7 | 2.27 | 0.00 | 0.80 | Good | Clear | NONE |
| 35 | 1975-11-05 -- -- | -- | Yes | SL | USGS | 26.6 | 2.31 | 0.00 | 0.80 | Good | Clear | NONE |
| 34 | 1975-10-02 -- -- | -- | Yes | SL | USGS | 26.3 | 2.30 | 0.00 | 0.80 | Good | Clear | NONE |
| 33 | 1975-09-03 -- -- | -- | Yes | GR /SL | USGS | 37.6 | 2.45 | 0.00 | 0.50 | Good | Clear | NONE |
| 24 | 1975-06-04 -- -- | -- | Yes | DPG | USGS | 161 | 3.11 | 0.02 | 0.50 | Poor | Clear | NONE |
| 10 | 1974-05-29 -- -- | -- | Yes | EOL | USGS | 197 | 3.25 | 0.04 | 0.80 | Good | Clear | NONE |
| 9 | 1972-10-03 -- -- | -- | Yes | mil | USGS | 24.6 | Unspecified | NONE |