% 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)
     120
      97
      70
      68
      88
      84
      45
      86
     106
     593
    1178
    1273
     915
     735
     580
     956
     811
     513
     483
     664
     505
     480
     534
     545
     358
     473
     533
     546
     572
     527
     447
     636
     574
     440
     425
     492
     317
     407
     406
     437
     402
     362
     322
     367
     322
     312
     252
     257
     332
     243
     307
     258
     287
     197
     197
     197
     181
     196
     193
     183
     168
     205
     164
     170
     166
     146
     198
     126
     122
     160
     148
     106
     108
     149
      93
     165
     110
      82
      70
     114
      59
     124
      84
      66
      81
      60
      42
      73
      19
      64
      44
      36
      64
      69
     -36
      64
      11
      43
      38
     -18
      17
      35
      12
     -26
      43
      -9
     -10
      31
     -31
     -15
      27
      41
     -32
     -20
      58
     -27
     -17
     -18
      18
      23
     -38
     -46
     -11
     -27
     -30
     -35
     -29
     -43