% 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)
      89
      88
     101
      94
     101
      92
      77
     119
     199
     209
     197
     307
     302
     344
     452
     390
     449
     526
     587
     432
     452
     771
     641
     486
     515
     486
     671
     472
     509
     273
     275
     361
     377
     508
     298
     379
     293
     326
     298
     359
     307
     249
     291
     269
     284
     277
     276
     213
     299
     254
     230
     226
     212
     243
     194
     250
     210
     179
     181
     199
     174
     180
     142
     145
     164
      99
     158
     139
     157
     179
     163
      82
     130
     125
     109
      87
     107
     109
     116
      46
      94
      56
     101
      78
      72
      81
      56
      66
       8
      33
      65
      35
      14
      10
      18
      36
      51
      39
     -14
      69
     -12
     -34
     -21
     -19
      40
      62
      47
      35
     -11
      17
     -22
     -32
     -25
     -29
     -18
      -9
     -24
     -17
      45
     -18
     -40
     -29
     -44
     -43
     -36
     -33
      20
     -34