% 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)
     103
     127
     103
      47
      77
      30
      73
      44
      92
     112
     187
     369
     812
     845
     831
     976
     804
    1495
     876
     874
    1114
     882
     588
     718
     558
     605
     544
     675
     451
     510
     586
     699
     518
     479
     430
     413
     356
     457
     320
     378
     398
     301
     283
     261
     317
     310
     366
     266
     311
     290
     225
     225
     231
     216
     272
     192
     222
     183
     190
     200
     201
     172
     163
     168
     192
     180
     114
     120
     181
     191
     139
     123
      95
     119
     124
      95
     111
     112
      62
      71
      85
      90
      82
      81
      88
      48
      66
      90
      74
      62
      76
      62
      87
      42
      24
      30
      27
      57
      31
     -30
      12
     -23
      23
      23
      15
     -26
     -10
      19
      71
      26
     -10
     -17
      45
     -34
     -25
     -36
     -19
     -34
     -26
     -30
     -25
     -29
     -36
     -36
     -26
     -25
     -13
      -2