% 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)
     145
     130
     122
     133
     242
     205
     463
     416
     482
     346
     347
     311
     161
     126
     132
     179
     209
     268
     256
     223
     215
     164
     165
     162
     193
     176
     149
     134
     108
     101
     117
     113
     114
     119
     103
     128
     106
      79
      93
      98
      79
      97
      44
      61
      66
      79
      50
      78
      60
      41
      32
      15
      35
     -44
     -29
      31
      15
     -15
      -9
      17
      17
     -56
     -34
     -28