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 | 63989 | 2 | 8 | 2 | 2 | 1 | 404 | San Bernardino-CA (35.13, 116.60) | Imperial-CA (32.75, 114.54) | Inyo-CA (37.46, 118.77) | 90 | San Bernardino-CA (34.41, 116.12) | Mohave-AZ (34.87, 114.63) | Kern-CA (34.82, 117.63) | Orange-CA (33.66, 117.41) |
2 | 7285 | 9 | 1 | 5 | 1 | 3 | 119 | Tooele-UT (40.45, 113.16) | Tooele-UT (40.01, 112.18) | Tooele-UT (41.00, 114.04) | 38 | Tooele-UT (40.45, 113.25) | Box Elder-UT (41.00, 113.25) | Juab-UT (39.90, 113.25) | Juab-UT (39.90, 113.25) |
3 | 6302 | 1 | 15 | 1 | 3 | 2 | 130 | Graham-NC (35.34, 83.70) | Cocke-TN (36.18, 83.17) | Lumpkin-GA (34.42, 83.98) | 21 | Swain-NC (35.56, 83.71) | Cherokee-NC (35.26, 83.71) | Jackson-NC (35.47, 83.35) | Knox-TN (35.84, 83.85) |
4 | 5730 | 6 | 2 | 5 | 1 | 4 | 117 | Iron-UT (37.58, 113.27) | Iron-UT (38.15, 112.48) | Washington-UT (37.00, 114.05) | 32 | Iron-UT (37.68, 113.46) | Kane-UT (37.54, 112.90) | Beaver-UT (38.15, 113.46) | Lincoln-NV (37.69, 114.05) |
5 | 4938 | 9 | 1 | 5 | 1 | 5 | 111 | Custer-ID (44.20, 114.32) | Custer-ID (43.80, 113.36) | Custer-ID (44.61, 115.28) | 26 | Custer-ID (44.26, 114.23) | Blaine-ID (43.89, 114.29) | Lemhi-ID (44.50, 113.83) | Lemhi-ID (44.59, 114.48) |
6 | 2986 | 9 | 1 | 5 | 1 | 7 | 82 | Crook-OR (44.07, 120.41) | Crook-OR (43.70, 119.78) | Crook-OR (44.39, 121.11) | 20 | Crook-OR (44.15, 120.24) | Wheeler-OR (44.39, 120.02) | Wheeler-OR (44.44, 120.25) | Deschutes-OR (43.87, 120.38) |
7 | 1823 | 3 | 4 | 5 | 1 | 6 | 89 | Smyth-VA (36.85, 81.56) | Washington-VA (36.60, 82.29) | Bland-VA (37.18, 80.86) | 13 | Smyth-VA (36.78, 81.53) | Johnson-TN (36.61, 81.65) | Wythe-VA (36.85, 81.30) | Tazewell-VA (36.95, 81.64) |
8 | 1315 | 6 | 2 | 5 | 1 | 9 | 58 | Bedford-VA (37.40, 79.65) | Botetourt-VA (37.80, 79.82) | Bedford-VA (37.01, 79.48) | 12 | Botetourt-VA (37.48, 79.76) | Rockbridge-VA (37.58, 79.58) | Craig-VA (37.54, 79.97) | Roanoke-VA (37.33, 79.87) |
9 | 1198 | 5 | 3 | 2 | 2 | 8 | 64 | Hamilton-TN (35.01, 85.29) | Hamilton-TN (35.46, 85.11) | Walker-GA (34.59, 85.53) | 10 | Walker-GA (34.74, 85.38) | Chattooga-GA (34.59, 85.38) | Catoosa-GA (34.78, 85.20) | De Kalb-AL (34.71, 85.55) |
10 | 1007 | 3 | 4 | 2 | 2 | 10 | 51 | Carter-TN (36.16, 82.20) | Unicoi-TN (35.97, 82.61) | Carter-TN (36.51, 81.99) | 12 | Carter-TN (36.18, 82.15) | Washington-TN (36.25, 82.34) | Yancey-NC (36.02, 82.20) | Johnson-TN (36.29, 81.98) |
11 | 915 | 9 | 1 | 5 | 1 | 12 | 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) |
12 | 561 | 9 | 1 | 5 | 1 | 11 | 44 | Cleburne-AL (33.69, 85.60) | Cleburne-AL (33.96, 85.40) | Cleburne-AL (33.47, 85.89) | 9 | Cleburne-AL (33.62, 85.49) | Randolph-AL (33.49, 85.49) | Carroll-GA (33.64, 85.34) | Calhoun-AL (33.65, 85.64) |
13 | 468 | 9 | 1 | 5 | 1 | 13 | 39 | Harlan-KY (36.82, 83.17) | Harlan-KY (36.98, 82.87) | Harlan-KY (36.66, 83.46) | 8 | Harlan-KY (36.84, 83.25) | Leslie-KY (36.95, 83.31) | Lee-VA (36.74, 83.21) | Lee-VA (36.78, 83.13) |
14 | 91 | 6 | 2 | 5 | 1 | 14 | 20 | Queens-NY (40.78, 73.90) | New York-NY (40.69, 74.05) | Bronx-NY (40.87, 73.75) | 4 | Bronx-NY (40.85, 73.88) | Queens-NY (40.80, 73.85) | Westchester-NY (40.90, 73.86) | Bergen-NJ (40.87, 73.94) |