% 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)
     109
      37
      -3
      71
     288
     200
     211
     576
     595
     392
     733
     713
     791
     577
     516
     435
     397
     510
     386
     294
     301
     284
     327
     247
     238
     239
     218
     193
     191
     162
     171
     150
     170
     123
     128
     135
     114
     100
     115
      99
      95
      65
      86
      52
      60
      67
      60
      13
      56
       4
     -24
      26
       7
     -10
     -22
      30
     -24
      20
       9
     -38
     -15
      12
       5
     -37