% 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)
     281
     172
     158
     102
      72
      76
      72
      94
      78
     129
     204
     139
     363
     549
     599
     488
     364
     457
     441
     514
     402
     285
     260
     223
     310
     177
     218
     244
     179
     187
     168
     205
     230
     210
     397
     299
     305
     302
     270
     281
     306
     231
     253
     227
     270
     215
     286
     183
     185
     267
     236
     189
     155
     222
     199
     234
     229
     239
     211
     199
     196
     138
     158
     181
     153
     156
     175
     125
     143
     126
     159
     136
     137
     154
     136
     109
     102
     103
     138
      65
      85
      88
      80
      86
      87
      90
      57
      38
      65
      79
      46
     109
      66
      44
      60
      34
      50
      70
      57
     -42
      36
     -14
     -20
     -28
     -29
      22
     -23
      25
     -33
      19
     -34
     -31
      56
     -41
      31
     -31
     -16
     -12
     -19
     -18
      11
     -16
     -42
     -33
     -28
     -34
     -21
     -21