SITE Sitename ST Ele(m) Lat. Long. Surface Type EF-1 Larned KS 632 38.202 -99.316 206 106 Wheat EF-2 Hillsboro KS 450 38.306 -97.301 222 107 Pasture EF-3 LeRoy KS 338 38.201 -95.597 236 106 Wheat&Soybeans EF-4 Plevna KS 513 37.953 -98.329 214 104 Rangeland (ungrazed) EF-5 Halstead KS 440 38.114 -97.513 220 105 Wheat EF-6 Towanda KS 409 37.842 -97.020 224 103 Alfalfa EF-7 Elk_Falls KS 283 37.383 -96.180 231 100 Pasture EF-8 Coldwater KS 664 37.333 -99.309 206 99 Rangeland(grazed) EF-9 Ashton KS 386 37.133 -97.266 222 98 Pasture EF10 Tyro KS 248 37.068 -95.788 234 97 Alfalfa EF11 Byron OK 360 36.881 -98.285 214 96 Alfalfa EF13 Lamont OK 318 36.605 -97.485 221 93 Pasture&Wheat EF15 Ringwood OK 418 36.431 -98.284 214 92 Pasture EF16 Vici OK 602 36.061 -99.134 207 89 Wheat EF18 Morris OK 217 35.687 -95.856 234 86 Pasture(ungrazed) EF20 Meeker OK 309 35.564 -96.988 225 85 Pasture EF21 Okmulgee OK 240 35.615 -96.065 232 85 Forest EF22 Cordell OK 465 35.354 -98.977 209 83 Rangeland(grazed) EF24 Cyril OK 409 34.883 -98.205 215 80 Wheat(gypsum hill) EF26 Cement OK 400 34.957 -98.076 216 80 Pasture EF12 Pawhuska OK 331 36.841 -96.427 229 95 Native Prairie EF19 El_Reno OK 421 35.557 -98.017 216 85 Pasture(ungrazed) EF23 Ft.Cobb OK 415 35.153 -98.461 213 82 Peanuts EF25 Seminole OK 277 35.245 -96.736 227 82 Pasture