% 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)
     412
     260
     128
     153
     135
     121
      52
      64
     140
     194
     289
     281
     206
     146
     206
     342
     247
     288
     242
     319
     292
     299
     395
     335
     258
     345
     342
     347
     398
     509
     449
     601
     568
     514
     528
     504
     431
     464
     504
     409
     293
     325
     385
     379
     348
     217
     305
     332
     289
     219
     245
     195
     209
     245
     196
     214
     244
     210
     174
     212
     190
     172
     191
     171
     146
     153
     196
     123
     159
     161
     136
     142
     126
     132
      93
     118
     109
     113
     124
      88
     112
      99
      11
      89
      81
     115
     104
      59
      76
      49
      53
      53
      69
     -46
      85
      35
      50
     -22
      13
      16
      58
      73
     -11
      45
     -27
      24
       7
     -50
     -29
     -44
      69
      14
      15
      23
     -22
     -26
      -8
     -42
     -38
     -21
      38
     -11
     -47
     -33
      14
     -14
     -49
     -48