% 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)
     110
      77
      29
      63
     147
     205
     207
     467
     497
     410
     379
     258
     335
     220
     159
     179
     210
     211
     236
     324
     279
     327
     242
     243
     204
     231
     217
     174
     170
     199
     164
     157
     133
     117
     128
     112
     142
     121
     129
     128
      48
      77
      69
      89
      67
      51
      54
      23
      63
      26
     -24
      25
      24
      46
     -22
     -10
     -38
      15
     -17
     -33
     -16
     -22
     -21
     -34