% 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)
     119
     114
      93
     100
     136
     327
     849
     852
     685
     685
     598
     547
     530
     540
     446
     536
     523
     348
     379
     425
     303
     313
     362
     290
     327
     238
     285
     230
     243
     221
     241
     199
     154
     158
     165
     154
     161
     130
     128
      92
     113
      81
      57
      86
      65
     -35
     -45
     -51
      53
     -23
      34
      39
     -24
     -57
      56
       4
      56
      53
     -67
      39
     -60
     -68
      59
      60