% 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)
     866
     338
     118
     162
     233
     246
     234
     400
     397
     342
     762
     465
     393
     360
     301
     211
     297
     252
     251
     273
     262
     359
     502
     488
     446
     490
     371
     243
     250
     287
     270
     235
     223
     152
     164
     144
      92
     162
     142
     160
     142
     160
     121
     -13
      55
     -49
      54
     101
     -72
     120
      41
      96
     -88
     -77
     -64
     -96
     -71
      38
     -47
      78
     -83
      53
     122
      91