% 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)
    1334
     465
     282
     330
     377
     507
     718
     822
     625
     582
     563
     672
     599
     487
     462
     463
     375
     312
     299
     247
     170
     310
     246
     244
     284
     249
     192
     191
     161
     211
     124
     179
     191
     161
      48
     126
     200
     117
      71
      67
      76
     100
     127
      78
     106
     -39
     -65
     104
      66
     108
     126
     131
    -114
    -103
     -73
     -96
      25
    -112
     -94
      36
     -66
      72
      91
      64