% 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)
     116
      98
      62
     200
    1108
     943
     568
     595
     777
    1246
    1168
    1217
    1213
     864
     760
     685
     768
     630
     436
     459
     378
     453
     380
     319
     324
     254
     282
     248
     235
     243
     183
     153
     155
     157
     140
     141
     131
     100
     113
      84
     114
      84
      79
      89
      65
      47
      11
      62
      28
      28
      31
     -24
      20
      32
      36
      23
     -18
     -34
      -2
     -11
      26
     -37
     -40
     -37