% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      57
      64
      30
      71
      58
      50
      53
      83
      82
     148
      80
      99
      97
     208
     237
     315
     663
     888
    1058
     589
     329
     349
     617
     532
     459
     781
     612
     355
     349
     383
     313
     326
     264
     303
     316
     169
     252
     232
     179
     147
      96
     129
     149
     172
     147
     139
     144
      89
      81
     111
      98
      86
      99
      65
      46
      44
      15
      48
      36
      58
      21
      34
      25
      81
      59
      51
      20
      27
      28
     -34
      32
     -22
      25
      24
      37
     -19
     -34
     -19
      32
      21
     -38
     -31
     -34
     -25
     -33
      -6
     -12
     -31
     -20
     -12
     -19
     -40
     -30
     -36
      41
     -33
     -37
      32
      17
     -24
     -33
     -21
      29
     -24
     -24
     -24
      42
      13
     -28
      20
     -26
     -25
     -23
      11
     -20
     -18
       8
      18
     -26
      39
      22
      10
      33
      47
      23
     -10
     -16
      -6