area (sq. miles) | county count | state count | span (miles) | span center | span end 1 | span end 2 | FGR (miles) | center county and point | county 1 and point | county 2 and point | county 3 and point |
1 | 202566 | 1 | 62 | 1 | 5 | 1 | 747 | Malheur-OR (43.44, 117.54) | Pierce-WA (47.40, 122.80) | White Pine-NV (38.68, 114.05) | 105 | Harney-OR (43.04, 118.51) | Modoc-CA (41.99, 120.00) | Gem-ID (43.81, 116.71) | Wheeler-OR (44.31, 119.66) |
2 | 8028 | 2 | 1 | 2 | 1 | 2 | 145 | Clark-NV (36.05, 114.97) | Clark-NV (36.84, 115.89) | Clark-NV (35.00, 114.63) | 34 | Clark-NV (36.36, 115.26) | Lincoln-NV (36.85, 115.26) | Nye-NV (36.33, 115.87) | Mohave-AZ (36.09, 114.75) |
3 | 3587 | 2 | 1 | 2 | 1 | 4 | 108 | Esmeralda-NV (37.71, 117.47) | Esmeralda-NV (38.47, 117.69) | Esmeralda-NV (36.97, 117.17) | 27 | Esmeralda-NV (37.89, 117.70) | Mineral-NV (38.15, 118.06) | Mono-CA (37.61, 118.03) | Nye-NV (38.15, 117.33) |
4 | 2497 | 2 | 1 | 2 | 1 | 3 | 123 | Whatcom-WA (48.87, 121.99) | Whatcom-WA (49.00, 123.32) | Whatcom-WA (48.72, 120.65) | 12 | Whatcom-WA (48.82, 121.25) | Skagit-WA (48.64, 121.25) | Canada (49.00, 121.25) | Skagit-WA (48.64, 121.25) |
5 | 915 | 2 | 1 | 2 | 1 | 6 | 43 | Wallace-KS (38.92, 101.76) | Wallace-KS (39.14, 101.48) | Wallace-KS (38.70, 102.05) | 15 | Wallace-KS (38.92, 101.76) | Logan-KS (38.91, 101.48) | Sherman-KS (39.13, 101.76) | Greeley-KS (38.70, 101.76) |
6 | 552 | 2 | 1 | 2 | 1 | 5 | 46 | Reynolds-MO (37.51, 90.85) | Iron-MO (37.74, 91.15) | Iron-MO (37.27, 90.55) | 6 | Iron-MO (37.43, 90.66) | Reynolds-MO (37.37, 90.75) | Madison-MO (37.42, 90.55) | Reynolds-MO (37.43, 90.77) |
7 | 308 | 2 | 1 | 2 | 1 | 7 | 29 | Edmonson-KY (37.19, 86.27) | Edmonson-KY (37.05, 86.07) | Edmonson-KY (37.32, 86.47) | 8 | Edmonson-KY (37.22, 86.25) | Grayson-KY (37.33, 86.26) | Warren-KY (37.13, 86.35) | Warren-KY (37.10, 86.22) |