% Echo Location Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453) 117 42 94 85 105 50 53 121 285 397 183 246 293 332 422 297 189 234 364 425 416 331 340 325 240 249 248 320 291 534 567 574 496 459 371 442 385 385 372 316 351 283 383 326 272 268 213 277 285 205 218 181 183 257 179 204 122 199 156 141 148 159 185 178 185 132 123 115 157 142 127 109 135 107 179 94 97 75 97 95 86 46 92 77 66 98 82 76 39 72 58 54 56 30 7 -11 -10 41 44 28 20 21 42 -36 -38 76 -37 -40 -48 -16 43 53 -31 -17 -46 34 -14 -22 -30 39 -9 -10 -33 -21 -30 -30 -48 -31