% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
     146
     130
      51
      97
      44
      93
      79
     152
     136
     144
     182
     286
     328
     404
     372
     248
     303
     366
     686
     820
    1011
    1239
     978
     841
     893
     853
     488
     664
     784
     598
     656
     767
     594
     545
     515
     531
     472
     460
     418
     432
     421
     383
     406
     459
     390
     432
     292
     346
     341
     302
     325
     300
     265
     266
     235
     225
     253
     201
     189
     192
     162
     133
     154
     157
     156
     118
     150
     121
     142
     125
     158
     120
     125
      80
     110
     110
      96
     129
     112
      91
      89
      72
      77
      45
      66
      69
      44
      58
      82
      66
     105
      64
      49
      78
      53
      32
      44
     -24
      21
      59
      30
      43
      68
     -48
      59
      40
     -42
     -22
     -45
     -39
      25
       9
       8
     -42
     -29
      54
     -41
      42
      37
     -49
     -58
     -51
      37
      44
     -48
     -17
      22
     -31