% 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)
     102
      92
      51
      52
     -23
     -32
      71
      53
      62
     218
     620
     820
    1199
     932
     739
     656
     339
     383
     344
     286
     350
     251
     234
     176
     145
     169
     105
     133
     204
     227
     310
     327
     231
     226
     269
     216
     264
     267
     281
     289
     237
     312
     249
     237
     367
     229
     280
     205
     256
     257
     198
     190
     144
     213
     149
     190
     194
     181
     217
     202
     156
     125
     146
     172
     122
     110
     135
     128
     101
     127
      57
      91
      90
      86
     119
      99
     113
      89
      45
     101
      65
     101
      72
      93
      99
      56
      90
      74
      57
      59
      33
      54
      38
      39
      44
     -16
     -23
      22
      56
      42
      19
     -22
     -17
      44
     -42
     -12
      27
      65
      46
     -34
     -49
      17
     -56
      21
     -40
     -15
     -26
      32
      24
      28
     -38
      34
     -47
     -26
     -39
      20
      28
     -11