% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     250
     209
      33
      37
     -25
     202
     205
     413
     145
     290
     164
     268
     297
     295
     365
     358
     378
     286
     341
     291
     183
     245
     244
     164
     134
     191
     186
     172
     122
     208
     217
     252
     257
     256
     301
     137
     197
     252
     121
     134
     237
      99
      49
     -55
      66
      91
     108
     172
     -57
     129
      55
     152
     217
     110
     -93
      29
     -57
     153
      48
    -110
     -96
      49
     136
     -22
      43
     114
      43
     151
     191
     129
     137
    -114
     -69
      83
      85
    -118
     -55
     -33
     -41
     -98
    -120
     -66
     -87
    -130
     -56
      65
    -137
      31
      75
     -28
     -65
      25
    -106
    -112
     -89
    -120
    -102
      12
     144
      91
     121
     -52
     -52
      47
     -78
      74
     163
     -68
     -95
      84
     -75
     -30
     -93
     -80
      22
    -102
      80
      56
    -107
      44
      93
      64
    -129
     -79
      38
    -102
      61
     101