% 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)
      70
      97
     120
     109
      46
      65
     112
      83
     117
     238
     511
     956
    1284
    1101
     743
     669
    1497
    1010
     476
     300
     404
     618
     548
     608
     511
     954
     730
     363
     495
     495
     433
     520
     573
     469
     445
     606
     498
     519
     622
     534
     367
     418
     344
     301
     261
     322
     323
     269
     216
     184
     213
     274
     201
     216
     228
     182
     169
     169
     166
     188
     164
     116
     139
     148
     146
     169
     115
     106
      95
     126
      89
      89
     112
     111
     120
      86
      78
      65
      89
      71
      73
      54
      73
      67
      85
      76
      59
      55
      62
      73
      45
      34
      46
      35
      36
      32
      23
      27
      54
      49
      39
     -31
      30
      36
      -4
      15
     -25
     -16
      10
     -11
     -22
       9
     -18
     -29
     -27
      27
     -36
      18
     -17
      -3
     -15
     -34
     -36
     -24
     -33
      18
     -36
      24