% Echo Location Surface Spectrum in units of mm/sqrt(Hz) % 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078) 197 130 108 123 151 204 555 516 493 455 448 316 271 233 193 179 216 239 310 360 324 279 301 231 208 271 174 191 202 174 180 167 170 177 112 134 135 127 89 97 104 105 98 76 85 69 97 76 26 55 66 14 -20 56 -56 51 53 -63 39 -11 -57 -53 -60 -32