% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078)
     134
      98
      90
      91
     206
     243
     206
     416
     344
     337
     365
     299
     277
     248
     492
     465
     534
     427
     372
     318
     277
     325
     205
     233
     200
     209
     230
     204
     172
     161
     175
     155
     134
     119
     127
     142
     115
     131
     114
      99
      86
      68
      68
      58
      70
      77
      51
      48
      34
      26
      32
      25
     -31
     -20
      35
       8
       7
      10
     -23
     -10
     -21
     -34
     -32
     -15