% 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)
     178
      98
      63
      52
      38
     -52
     -23
     -40
      91
      35
      41
      43
      76
     212
     285
     318
     397
     305
     266
     163
     200
     198
     233
     222
     323
     379
     477
     675
     909
     764
     761
     775
     829
     548
     384
     499
     486
     345
     477
     444
     304
     320
     361
     307
     246
     299
     306
     261
     277
     283
     214
     256
     200
     211
     225
     180
     207
     187
     190
     168
     140
     158
     161
     170
      94
     168
     124
     128
     141
     108
     128
     106
     132
     128
      89
      92
      80
      90
      81
      79
      71
     105
      68
      98
      76
      60
      62
      60
      72
      62
      58
      14
      58
      20
      60
      64
      31
      50
     -22
      20
      32
      38
      32
      36
      44
     -13
      15
      27
     -19
     -39
      20
     -22
     -20
     -13
     -30
     -27
     -37
     -14
     -21
     -22
      18
      14
     -36
     -40
     -41
     -21
      11
      11