% 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)
      55
      64
      26
     -24
     -11
      18
      44
      44
      33
      70
      27
     152
     324
     441
     480
     468
     385
     288
     396
     381
     260
     458
     312
     151
     158
     220
     181
     147
     199
     228
     390
     319
     685
     415
     327
     378
     248
     302
     235
     185
     244
     180
     279
     232
     216
     171
     185
     199
     205
     204
     224
     217
     202
     167
     150
     183
     183
     161
     164
     187
     143
     133
     163
     114
     120
      91
     191
     153
     130
     130
      95
     121
     124
     138
      77
      58
     124
      88
      85
      94
      79
      83
      77
      85
      93
      78
      37
      73
      70
      64
      56
      53
      59
      43
      57
      57
      29
      14
      42
      35
     -31
      42
      29
      18
      37
      54
      50
     -19
     -42
     -40
      29
     -17
     -29
      -8
      37
     -18
      23
     -48
     -29
      48
     -33
     -29
     -27
     -22
     -46
     -50
     -37
     -16