% 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)
     557
     343
     153
     131
     225
     242
     406
     529
     540
     384
     323
     216
     182
     139
     145
     126
     121
     108
     125
     150
     180
     178
     188
     180
     154
     154
     170
     174
     193
     179
     181
     143
     153
     111
     101
     103
      91
     107
      49
      33
      76
     -47
     111
      63
      55
      36
      27
     -14
     -27
      46
      42
      43
      18
     -24
     -21
      52
     -25
     -29
     -49
      41
     -75
     -52
     -46
      77