% 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)
     190
     155
      97
     101
      64
      45
     -21
     129
     130
     315
     717
    1204
    1617
    1236
    1188
     873
     952
     732
    1009
    1046
     942
     720
     588
     966
    1236
    1343
     836
     783
     636
    1005
     629
     724
     739
     473
     611
     553
     470
     521
     436
     461
     427
     444
     396
     482
     320
     321
     338
     278
     326
     305
     308
     253
     273
     244
     216
     212
     213
     276
     280
     220
     156
     135
     179
     219
     164
     194
     139
     159
     154
     170
     144
     172
     134
     150
     118
     107
      56
     122
     101
      89
      83
     113
      80
      77
      66
      98
      53
      82
      65
      56
      22
      66
      60
     -35
      19
      34
      33
      44
     -37
      68
      51
      47
      47
      14
      63
      27
      -4
     -35
     -14
     -30
     -51
      28
     -45
     -30
     -30
      71
     -39
     -41
      31
     -20
     -17
     -51
     -48
     -37
     -55
     -45
      16
     -33