% 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)
     212
     180
     143
     113
     115
      94
      83
      89
     146
     114
     156
     244
     391
     710
    1607
    1256
     906
     714
     495
     484
     444
     519
     511
     559
     701
     780
    1140
     790
     705
     976
     645
     751
     658
     446
     492
     430
     380
     582
     405
     392
     285
     327
     373
     390
     340
     301
     360
     367
     330
     269
     221
     218
     271
     238
     248
     197
     255
     242
     228
     153
     186
     184
     114
     210
     169
     163
     123
     134
     137
     103
     123
      96
     156
     134
     142
      59
      97
      75
      54
      73
      70
      99
      80
      95
      81
     104
      63
      80
      54
      41
      34
      64
      41
      61
      72
      52
      39
      37
     -29
      39
     -13
     -21
      53
     -16
      48
      33
     -44
      41
      50
      72
     -25
     -40
     -44
     -44
     -48
      39
     -43
      -6
     -23
     -28
     -35
      40
     -43
     -48
     -16
      31
     -47
     -28