{"name":"North Fork Copper River","slug":"north-fork-copper-river","river_id":null,"bbox":[-90.01262,45.19892,-89.87538,45.33136],"generated_at":"2026-09-24T02:52:29Z","basis":"vsec","breaks":[58,64,70],"thermal":{"Cold":{"color":"#0f6e56","dark":"#3f9b7f"},"Cold-transitional":{"color":"#3d7c9c","dark":"#6aa6c4"},"Cool":{"color":"#c98a3b","dark":"#d9a256"},"Warm":{"color":"#a94b32","dark":"#c46a4f"},"Unknown":{"color":"#9a9384","dark":"#7c766a"}},"sites":[],"river":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"july_class":"Cold"},"geometry":{"type":"MultiLineString","coordinates":[[[-90.01262,45.32955999999998],[-90.01193,45.32970999999997],[-90.01058,45.33109999999997],[-90.00977,45.33130999999997],[-90.00949,45.330689999999976],[-90.00976,45.32982999999999],[-90.00884,45.32938000000001],[-90.00969,45.32776999999996],[-90.00967,45.326630000000016],[-90.00865,45.32530999999995],[-90.00724,45.324739999999984],[-90.00744,45.32381000000001],[-90.00615,45.32325999999996],[-90.00607,45.32134],[-90.00442,45.32102999999998],[-90.00301,45.32128999999998],[-90.00097,45.32072999999998],[-90.00042,45.32003000000001],[-90.00038,45.31899]],[[-90.00038,45.31899],[-89.99989,45.318419999999996],[-89.99914,45.31864000000003],[-89.99795000000002,45.31825999999997],[-89.99746,45.317659999999975],[-89.99672,45.31568000000002],[-89.99700000000001,45.31475999999999],[-89.99532,45.31345000000001],[-89.99475000000001,45.31339000000001],[-89.99495,45.31169000000001],[-89.99332,45.309849999999976],[-89.99289,45.30876],[-89.99355,45.308240000000026],[-89.99507,45.30872999999998],[-89.9959,45.30811000000001],[-89.99655,45.30814000000001],[-89.99629,45.30692],[-89.99705,45.305739999999965],[-89.99823,45.30547000000001],[-89.99867,45.30483],[-89.99849,45.30446999999998]],[[-89.99849,45.30446999999998],[-89.99848,45.30431999999996]],[[-89.99848,45.30431999999996],[-89.99803,45.30383999999996],[-89.99811,45.303270000000026],[-89.99659,45.303499999999985],[-89.99488,45.30250999999996],[-89.99425,45.30263999999998],[-89.99441,45.30225999999998],[-89.99399,45.302120000000016],[-89.99317,45.30079999999999],[-89.9921,45.30056999999997],[-89.9915,45.29992999999994],[-89.99202,45.29930000000001],[-89.99159,45.29830999999994],[-89.99184,45.29768000000003],[-89.99122,45.29697000000005],[-89.99053,45.29676999999998]],[[-89.99053,45.29676999999998],[-89.9897,45.296789999999994],[-89.98882,45.29590000000002],[-89.98749,45.2958],[-89.98684,45.29485],[-89.98559,45.29484999999998],[-89.98488,45.29545999999997],[-89.98417000000002,45.29556000000005],[-89.98295,45.29527000000001],[-89.98274,45.294290000000004],[-89.98198,45.29345000000003],[-89.98172,45.29181],[-89.98281,45.290700000000044],[-89.98224,45.28998999999995],[-89.98231,45.28911999999997],[-89.98351,45.28843000000001],[-89.98377,45.287639999999975],[-89.98354,45.28728],[-89.98284,45.28732000000001],[-89.9825,45.28643],[-89.98161,45.286260000000006],[-89.98153,45.28381999999998],[-89.98078,45.283319999999996],[-89.97932000000002,45.28295999999996],[-89.979,45.28232],[-89.97738,45.28109000000003],[-89.97775,45.28087000000003],[-89.97714,45.27951000000002],[-89.97737,45.278999999999996],[-89.97656,45.27839],[-89.97623,45.27720000000001],[-89.97579,45.27692999999999]],[[-89.97579,45.27692999999999],[-89.97575,45.276219999999974],[-89.97667,45.275409999999994],[-89.97651,45.27429999999998],[-89.97574,45.273799999999994],[-89.97603,45.27353000000003],[-89.97482000000001,45.27294999999998],[-89.97447,45.27306999999995],[-89.9744,45.27258999999998],[-89.97348,45.27194],[-89.97172,45.27177999999998]],[[-89.97172,45.27177999999998],[-89.97018,45.27172000000003],[-89.96863,45.27203999999997],[-89.96776,45.272740000000006],[-89.96723,45.27267000000003],[-89.96662,45.27301999999998],[-89.96603,45.27368000000005],[-89.9655,45.27349999999996],[-89.96483,45.27393000000003],[-89.9625,45.273919999999954],[-89.96257,45.27255000000003],[-89.96134,45.27232999999998],[-89.96104,45.27168000000002],[-89.96163,45.27081999999998],[-89.96144,45.27025],[-89.96268,45.27010999999999],[-89.96301,45.26936],[-89.96274,45.26908000000001],[-89.9638,45.26818000000002],[-89.96347,45.26770999999998],[-89.96415,45.267500000000005],[-89.96429,45.26713000000004],[-89.96347,45.266579999999976],[-89.96292,45.26547999999998],[-89.96307,45.26489999999994],[-89.9622,45.26374]],[[-89.9622,45.26374],[-89.96225,45.26345999999996],[-89.96314,45.26334000000004],[-89.96476,45.261630000000004],[-89.96337,45.260579999999976],[-89.9632,45.25978],[-89.96338000000002,45.25891999999997],[-89.96429,45.25800000000005],[-89.96392,45.25754999999994],[-89.9629,45.25814999999998],[-89.96194,45.258029999999955],[-89.96203,45.25704999999994],[-89.96313,45.25666999999997],[-89.96306,45.25549999999997],[-89.96113000000001,45.25515],[-89.95939,45.25426999999993],[-89.95883,45.25366000000003]],[[-89.95883,45.25366000000003],[-89.95902,45.25329000000001],[-89.96057,45.25283],[-89.95988,45.25088000000004],[-89.96014,45.249770000000034],[-89.96066,45.24962999999998],[-89.96147000000002,45.25012999999997],[-89.96195,45.249600000000015],[-89.96148000000001,45.24830999999995],[-89.95959,45.247150000000026],[-89.95811,45.24673000000002],[-89.95921,45.24564],[-89.9594,45.24475000000001]],[[-89.9594,45.24475000000001],[-89.96241,45.243329999999965],[-89.9629,45.24349999999998],[-89.96317,45.242860000000015],[-89.96402,45.242639999999994],[-89.96514,45.241589999999995]],[[-89.96514,45.241589999999995],[-89.96542,45.24103]],[[-89.96542,45.24103],[-89.96516,45.23992000000002]],[[-89.96516,45.23992000000002],[-89.96538,45.238850000000035],[-89.96437,45.23742000000002],[-89.96512,45.23679999999999],[-89.96695,45.23626],[-89.96650000000001,45.23595000000001],[-89.96664,45.23525999999999],[-89.96717,45.23516000000003],[-89.96704,45.234920000000066],[-89.96798,45.233889999999995],[-89.96729,45.23335],[-89.96692,45.23383999999999],[-89.96598000000002,45.23332999999999],[-89.96631,45.23288999999997],[-89.96584,45.23264000000004],[-89.96652,45.23208000000003]],[[-89.96652,45.23208000000003],[-89.96654,45.23184000000003],[-89.96546,45.23150000000006],[-89.9635,45.23115999999996],[-89.96336,45.230300000000014],[-89.96265,45.23024000000003],[-89.96325,45.229639999999996],[-89.96399000000001,45.23006],[-89.96535,45.22971000000001],[-89.96602,45.22824000000004],[-89.96452,45.22720000000002]],[[-89.96452,45.22720000000002],[-89.96409,45.22756000000002],[-89.96313,45.22758000000002],[-89.96233,45.226939999999985],[-89.96161,45.226079999999996],[-89.96225,45.225159999999974],[-89.96132,45.224470000000004],[-89.96114,45.22379000000002],[-89.96011,45.22344999999999],[-89.95888000000001,45.22417000000003],[-89.95797,45.22391000000001],[-89.95749,45.22466000000001],[-89.95668,45.22451999999996],[-89.95655,45.22371000000005],[-89.95612,45.22359999999999],[-89.95525,45.22411000000005],[-89.95262,45.2241],[-89.9524,45.22490000000003],[-89.95091000000001,45.225510000000035],[-89.95068,45.22512],[-89.95,45.225039999999986],[-89.94976,45.22520000000005],[-89.95025,45.22552999999999],[-89.94926000000001,45.22552000000003],[-89.94919,45.22612],[-89.94845,45.22582],[-89.94781,45.226130000000005],[-89.9475,45.22666000000001],[-89.94785,45.227249999999984],[-89.94673,45.22669999999999],[-89.94596,45.22723999999998],[-89.9453,45.227099999999965],[-89.94467,45.22758000000002],[-89.94476,45.22800000000001],[-89.94403,45.22799000000006]],[[-89.94403,45.22799000000006],[-89.94402,45.22744000000005],[-89.94335,45.22699000000003],[-89.94088,45.227129999999995]],[[-89.94088,45.227129999999995],[-89.93991,45.22562000000001],[-89.93898,45.22529000000001],[-89.93827,45.225450000000016],[-89.93765,45.22498],[-89.93773000000002,45.22335],[-89.93612,45.22268000000006],[-89.93664,45.22223],[-89.9359,45.221430000000005],[-89.9349,45.22109],[-89.93461000000002,45.22122999999996],[-89.93492,45.22060999999996],[-89.93421,45.220130000000026],[-89.93326,45.22015999999996],[-89.93259,45.21922999999997],[-89.93111,45.21868999999998],[-89.93129,45.218120000000035],[-89.93082,45.21771000000002],[-89.93127,45.217080000000045],[-89.93109,45.21672],[-89.92973,45.21679000000005],[-89.92532,45.215340000000005],[-89.92367,45.21524],[-89.92354,45.215520000000005],[-89.92446,45.21609999999999],[-89.92362,45.21699000000005],[-89.92274000000002,45.21679000000001],[-89.92282,45.21734],[-89.92332,45.21751999999999],[-89.92313,45.21795999999994],[-89.92191,45.21857000000001],[-89.9208,45.21855000000002]],[[-89.9208,45.21855000000002],[-89.92063,45.218610000000055]],[[-89.92063,45.218610000000055],[-89.91989,45.21811000000003],[-89.92002,45.217420000000004]],[[-89.92002,45.217420000000004],[-89.91963,45.21762999999998],[-89.91868,45.21721999999999]],[[-89.91868,45.21721999999999],[-89.91762,45.21731999999998],[-89.917,45.217]],[[-89.917,45.217],[-89.91691,45.21664000000007]],[[-89.91691,45.21664000000007],[-89.91665,45.216399999999986],[-89.91599000000001,45.21674000000003]],[[-89.91599000000001,45.21674000000003],[-89.91403,45.21669999999998],[-89.91322,45.21638],[-89.91385,45.21526000000003],[-89.91343,45.21460999999999]],[[-89.91343,45.21460999999999],[-89.91229,45.21394]],[[-89.91229,45.21394],[-89.91141,45.21385999999996],[-89.91152,45.21350000000004]],[[-89.91152,45.21350000000004],[-89.91168,45.21309999999997],[-89.9111,45.213069999999995],[-89.911,45.21174999999998],[-89.91053000000001,45.211299999999994],[-89.91071,45.21056000000002],[-89.90974,45.21032999999998],[-89.90963,45.21114],[-89.90797,45.21093999999998],[-89.90696,45.211310000000005],[-89.90698,45.21190999999997],[-89.90766000000002,45.21214],[-89.90707,45.213109999999986],[-89.90549,45.21337999999999],[-89.90544,45.21395999999994],[-89.904,45.21569000000002],[-89.9033,45.21528],[-89.90392,45.21488999999995],[-89.90382,45.21372999999999],[-89.90233,45.21353999999997],[-89.90157,45.212119999999985],[-89.90069,45.21253999999998],[-89.89947,45.21223000000003],[-89.89763,45.21329000000001],[-89.89614000000002,45.21326],[-89.89514,45.212660000000064],[-89.89532,45.211570000000016],[-89.89433,45.21133000000003],[-89.89405,45.21201000000002],[-89.89316,45.21221999999995],[-89.8931,45.21137999999996],[-89.89274,45.211310000000005],[-89.8921,45.21236999999995],[-89.89205,45.21322000000001],[-89.89245,45.213770000000004],[-89.89159,45.21402999999999],[-89.88809,45.21315],[-89.88763,45.21238999999998],[-89.887,45.212529999999965],[-89.88664,45.211960000000005],[-89.88553,45.211370000000045]],[[-89.88553,45.211370000000045],[-89.88462000000001,45.21085],[-89.88285,45.20891000000001],[-89.88247,45.208970000000036],[-89.88247,45.20952000000001],[-89.88297000000001,45.21050999999997],[-89.88225,45.21115000000003],[-89.88208,45.21049000000004],[-89.88028,45.209720000000026],[-89.87962,45.210670000000015],[-89.8789,45.210890000000056],[-89.87885,45.209820000000015],[-89.87828,45.209259999999986],[-89.87731,45.20926999999996],[-89.87752,45.20884999999999]],[[-89.87752,45.20884999999999],[-89.87778,45.20869000000001],[-89.87751000000002,45.20839000000002]],[[-89.87751000000002,45.20839000000002],[-89.87636,45.20806000000002],[-89.87771,45.207319999999946],[-89.87681,45.20718000000001],[-89.87649,45.20652000000002],[-89.87603,45.20654000000001],[-89.87564,45.20603000000007],[-89.87627,45.206019999999974],[-89.87649,45.205679999999994],[-89.87643,45.20393000000003]],[[-89.87643,45.20393000000003],[-89.87582,45.20342999999997],[-89.87538,45.201519999999974],[-89.87619,45.20103999999999],[-89.87572,45.200520000000004],[-89.87597,45.200099999999985],[-89.87546,45.19969000000003],[-89.87592,45.19892000000003]],[[-89.87592,45.19892000000003],[-89.87586,45.19871000000001],[-89.87593,45.19830000000004]],[[-89.87592,45.19892000000003],[-89.87593,45.19830000000004]]]}}]},"land":{"type":"FeatureCollection","features":[]}}