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 | 24569 | 2 | 4 | 2 | 1 | 1 | 293 | Pershing-NV (40.03, 118.16) | Mineral-NV (37.90, 118.43) | Humboldt-NV (42.00, 117.02) | 59 | Humboldt-NV (41.14, 118.17) | Lander-NV (40.64, 117.25) | Malheur-OR (42.00, 118.18) | Washoe-NV (41.23, 119.31) |
2 | 9663 | 1 | 6 | 2 | 1 | 3 | 164 | El Paso-CO (38.91, 104.34) | Pueblo-CO (37.73, 104.06) | Adams-CO (40.00, 104.98) | 26 | El Paso-CO (38.69, 104.47) | Elbert-CO (38.87, 104.06) | Fremont-CO (38.65, 104.94) | Crowley-CO (38.52, 104.05) |
3 | 3454 | 2 | 4 | 1 | 2 | 2 | 178 | El Dorado-CA (38.57, 121.01) | Carson City-NV (39.20, 119.56) | Contra Costa-CA (37.93, 122.43) | 13 | Sacramento-CA (38.48, 121.27) | Amador-CA (38.48, 121.03) | El Dorado-CA (38.54, 121.04) | Yolo-CA (38.45, 121.50) |
4 | 2558 | 4 | 1 | 2 | 1 | 6 | 73 | Baca-CO (37.32, 102.56) | Baca-CO (37.00, 103.09) | Baca-CO (37.64, 102.04) | 22 | Baca-CO (37.32, 102.45) | Morton-KS (37.32, 102.04) | Prowers-CO (37.64, 102.45) | Cimarron-OK (36.99, 102.45) |
5 | 2256 | 4 | 1 | 2 | 1 | 4 | 85 | Hancock-ME (44.69, 68.40) | Hancock-ME (44.12, 68.73) | Hancock-ME (45.26, 68.06) | 19 | Hancock-ME (44.49, 68.40) | Atlantic Ocean (44.39, 68.04) | Penobscot-ME (44.76, 68.48) | Waldo-ME (44.49, 68.79) |
6 | 1831 | 4 | 1 | 2 | 1 | 5 | 85 | Coos-NH (44.70, 71.21) | Coos-NH (44.09, 71.34) | Coos-NH (45.31, 71.08) | 14 | Coos-NH (44.44, 71.30) | Carroll-NH (44.24, 71.25) | Oxford-ME (44.45, 71.02) | Essex-VT (44.50, 71.58) |
7 | 1306 | 4 | 1 | 2 | 1 | 7 | 63 | Santa Clara-CA (37.20, 121.70) | Santa Clara-CA (37.43, 122.19) | Santa Clara-CA (36.96, 121.21) | 14 | Santa Clara-CA (37.28, 121.72) | Stanislaus-CA (37.29, 121.46) | Alameda-CA (37.48, 121.72) | Santa Cruz-CA (37.10, 121.84) |
8 | 953 | 4 | 1 | 2 | 1 | 8 | 44 | Kimball-NE (41.20, 103.72) | Kimball-NE (41.00, 104.05) | Kimball-NE (41.39, 103.38) | 14 | Kimball-NE (41.20, 103.63) | Banner-NE (41.39, 103.64) | Weld-CO (41.00, 103.64) | Cheyenne-NE (41.20, 103.38) |
9 | 620 | 4 | 1 | 2 | 1 | 9 | 41 | Chittenden-VT (44.44, 73.09) | Chittenden-VT (44.16, 72.95) | Chittenden-VT (44.72, 73.23) | 11 | Chittenden-VT (44.49, 73.07) | Lamoille-VT (44.46, 72.84) | Franklin-VT (44.65, 73.02) | Essex-NY (44.47, 73.30) |
10 | 264 | 4 | 1 | 2 | 1 | 10 | 35 | Storey-NV (39.44, 119.50) | Storey-NV (39.63, 119.28) | Storey-NV (39.25, 119.71) | 6 | Storey-NV (39.45, 119.54) | Lyon-NV (39.41, 119.43) | Washoe-NV (39.51, 119.62) | Washoe-NV (39.45, 119.66) |