% 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)
     214
     148
     115
     106
      67
      65
      32
      57
     225
     443
     411
     200
     100
     185
     165
     125
     200
     261
     325
     337
     299
     547
     794
     499
     408
     328
     325
     564
     642
     710
     851
     900
     698
     687
     498
     624
     499
     466
     381
     348
     431
     404
     385
     268
     287
     299
     285
     360
     245
     305
     254
     214
     248
     249
     327
     169
     164
     239
     174
     242
     187
     176
     155
     169
     179
     175
     208
     125
     175
     163
     134
      93
     124
     120
     112
     127
      83
      91
     102
      69
     106
      73
      69
     104
      86
      55
      81
      35
      50
      70
      91
      35
      50
      61
      37
      69
       8
      56
      52
      68
      53
      -8
     -16
     -40
      44
     -29
     -30
      23
      21
      32
     -35
      12
     -26
     -17
     -11
     -43
     -35
     -53
     -12
      27
      29
     -37
     -39
     -44
      28
     -13
     -13
     -26