% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      67
     -43
     -81
     -69
     -66
      41
      67
     -96
      72
     155
     282
     255
     240
     277
     298
     191
     297
     192
     132
     154
    -113
      90
     150
     226
     206
     321
     246
     152
     230
     192
     121
     202
     235
     203
     118
     230
     170
     150
     202
     123
     -70
      94
      49
     167
     166
     214
     115
     144
     127
     -27
      40
      61
     139
     194
     121
      82
     -44
     -23
      81
     139
     112
     -54
      92
     126
     -76
     -46
     -64
     -46
    -113
     -98
     -94
     -53
      25
    -109
      64
      28
     106
    -104
    -129
      57
     -47
     102
    -133
      72
     208
     -58
    -107
    -114
      56
      93
     116
     105
      35
    -116
    -148
      55
     -63
     -57
     -33
      81
      99
     -89
     109
     226
      19
     -50
     -47
    -108
    -106
     -14
      65
     160
     102
      17
      86
     -54
     -75
      70
    -109
     -94
      80
     -99
     -86
     -41
     -77
     -93
     -67
     -44