% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     225
    -169
    -124
    -115
     -95
    -201
    -207
     -81
    -168
    -146
    -129
    -127
     251
     307
     132
      98
     124
     224
    -211
    -158
    -151
      96
     -80
     -84
    -144
     192
      99
     289
     256
     309
     220
     205
     381
      90
     200
    -155
      97
     173
     139
      64
     130
      61
     -96
    -107
     -95
    -111
    -164
    -169
     212
    -152
      47
    -126
     118
    -118
    -101
     152
     156
     -28
     -91
    -154
    -130
    -173
     -85
      42
     -67
    -160
     170
    -168
     -70
     104
    -216
      95
    -126
      51
      80
    -161
      68
    -159
      72
      35
    -128
     137
      -7
     -98
     -93
     132
    -140
     191
     128
     -82
    -186
    -114
     243
     110
    -180
    -132
     186
     152
    -185
     -97
    -104
    -121
    -110
     -35
     122
    -126
     123
    -109
    -163
    -158
     224
     104
     -79
      67
      95
    -148
     138
    -129
    -188
     117
      69
     133
     226
      57
      65
      61
     -89
     -52