% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      49
      20
      31
      29
      30
      25
      51
     294
     138
     173
      73
     106
     145
     185
     159
     192
     106
      92
      65
     167
     257
     314
     359
     328
     839
     371
     451
     299
     311
     382
     283
     242
     146
     135
     149
     152
     147
     147
     122
      70
      88
      61
      85
      71
      76
     100
      94
      75
      73
      62
      54
      36
      10
      47
      28
      35
      31
     -18
      27
     -25
     -35
      11
     -30
     -33
     -25
      10
     -34
     -17
     -35
     -11
     -38
     -35
     -34
     -32
     -29
       5
     -33
     -22
     -35
     -38
     -38
     -36
     -34
     -28
     -27
     -27
     -11
     -23
     -23
     -22
     -32
     -27
     -32
       5
     -33
     -28
     -31
     -17
      28
     -19
     -29
     -27
     -17
     -22
     -20
      -4
      12
     -22
       4
      28
      34
      18
      17
     -15
     -28
     -31
      24
     -15
      16
      26
      42
      -4
      22
      39
     -29
     -30
      31
     -32