% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
     190
     158
     113
      84
      91
      70
      40
     156
     170
     150
     100
      93
     113
     206
     217
     172
     218
     369
     245
     300
     378
     230
     232
     184
     140
     128
     121
     137
     193
     180
     240
     294
     365
     278
     214
     183
     193
     266
     201
     226
     161
     223
     138
     178
     234
     166
     231
     164
     187
     202
     143
     215
     189
     126
     131
     148
     205
     168
     153
     134
     184
      87
     100
     157
     134
      68
      90
     148
     109
      96
      87
      75
      69
      90
      60
      83
       8
      82
      73
      71
      56
      19
      74
      59
      49
      57
      73
      53
      58
      77
      54
      35
      63
     -15
     -24
     -23
      17
      63
      34
      55
      53
       9
      25
      28
      40
      -9
     -50
      53
     -43
      60
      26
       4
      26
     -18
      27
     -28
     -51
     -42
     -41
      57
     -26
     -58
     -31
     -18
      27
     -38
     -54
     -34