% 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)
     129
     106
      76
      72
      95
     235
     248
     232
     288
     326
     557
     873
     987
     803
     645
     445
     511
     451
     461
     382
     324
     411
     337
     324
     324
     294
     239
     192
     238
     208
     196
     206
     164
     176
     149
     153
     101
     108
     117
      88
      84
     109
      90
      43
      48
      68
      43
      47
      45
      55
      11
      33
      25
      35
     -26
      30
     -16
     -25
      -2
     -28
     -37
     -43
     -38
     -33