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 | 20092 | 1 | 15 | 1 | 1 | 1 | 300 | Gunnison-CO (38.85, 106.84) | La Plata-CO (37.00, 108.38) | Jackson-CO (41.00, 106.19) | 28 | Park-CO (39.53, 105.66) | Douglas-CO (39.41, 105.17) | Boulder-CO (39.93, 105.66) | Lake-CO (39.38, 106.14) |
2 | 7302 | 2 | 1 | 1 | 1 | 2 | 187 | Riverside-CA (33.99, 116.06) | Riverside-CA (34.08, 114.44) | Riverside-CA (33.89, 117.68) | 22 | Riverside-CA (33.75, 115.05) | Imperial-CA (33.43, 115.05) | San Bernardino-CA (34.08, 115.05) | Imperial-CA (33.43, 115.05) |
3 | 4776 | 2 | 1 | 1 | 1 | 3 | 123 | Las Animas-CO (37.32, 104.12) | Las Animas-CO (37.00, 105.15) | Las Animas-CO (37.64, 103.08) | 24 | Las Animas-CO (37.34, 104.24) | Otero-CO (37.64, 104.06) | Huerfano-CO (37.57, 104.55) | Colfax-NM (36.99, 104.24) |
4 | 4380 | 2 | 1 | 1 | 1 | 4 | 115 | Piscataquis-ME (45.80, 69.27) | Piscataquis-ME (45.01, 69.62) | Piscataquis-ME (46.57, 68.82) | 22 | Piscataquis-ME (46.12, 69.28) | Somerset-ME (45.98, 69.68) | Penobscot-ME (46.12, 68.82) | Somerset-ME (46.12, 69.73) |
5 | 2346 | 2 | 1 | 1 | 1 | 5 | 97 | Maui-HI (20.92, 156.64) | Maui-HI (21.11, 157.36) | Maui-HI (20.71, 155.93) | 14 | Maui-HI (20.76, 156.29) | Pacific Ocean (20.58, 156.19) | Pacific Ocean (20.92, 156.15) | Pacific Ocean (20.71, 156.50) |