% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     470
     227
     175
     136
     -88
     173
      57
      79
     133
     162
      93
      84
     356
     315
     170
     239
     245
     640
     730
     814
     584
     478
     325
     279
     309
     303
     334
     376
     442
     398
     449
     384
     269
     423
     257
     338
     194
     212
     176
     187
     283
     161
     205
     254
     159
     160
     181
     194
     162
      29
     146
     148
     159
      82
     232
     -93
      62
     136
     166
      62
     106
     209
      93
     -41
     -55
      72
     -90
      82
     -95
     164
     182
     111
      88
     -43
     179
     137
     -53
     -51
     -56
     -29
    -140
     -64
     -83
      83
     -46
      83
      29
      73
    -102
     -65
     -65
      95
      82
    -104
      11
     123
      47
     -51
      85
     -78
     -55
     -30
     -87
      40
     -77
      42
      22
      90
      38
     -90
      67
    -128
      66
     -87
     -79
     -13
     -44
     -81
    -112
      84
     -82
     209
      28
     -73
      47
     -98
      93
     113