% 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)
     144
      73
      61
     101
     367
     290
     203
     354
     355
     569
     425
     314
     388
     459
     604
     802
     764
     543
     379
     348
     301
     355
     269
     299
     259
     248
     223
     232
     181
     166
     168
     171
     151
     175
     131
     132
     134
     127
     106
      94
      88
      87
      64
      85
      55
      50
      36
      34
      30
     -28
      50
      41
      17
     -18
      15
      -6
     -30
     -19
     -11
     -17
     -37
     -16
     -24
     -22