Dataseries 1
Rigid ground
Frequency, Hz -  10log_1_0 \sigma, dB
5.0000e+01  -2.6264e+01  
7.5000e+01  -2.0932e+01  
1.0000e+02  -1.7049e+01  
1.2500e+02  -1.3930e+01  
1.5000e+02  -1.1308e+01  
1.7500e+02  -9.0448e+00  
2.0000e+02  -7.0885e+00  
2.2500e+02  -5.4166e+00  
2.5000e+02  -4.0198e+00  
2.7500e+02  -2.8941e+00  
3.0000e+02  -1.8264e+00  
3.2500e+02  -9.9951e-01  
3.5000e+02  -4.7060e-01  
3.7500e+02  -4.2039e-02  
4.0000e+02  4.9077e-01  
4.2500e+02  9.0714e-01  
4.5000e+02  9.8096e-01  
4.7500e+02  9.8195e-01  
5.0000e+02  1.1992e+00  
5.5000e+02  1.4457e+00  
6.5000e+02  1.6017e+00  
7.5000e+02  1.6524e+00  
8.5000e+02  1.6643e+00  
9.5000e+02  1.6761e+00  
1.0500e+03  1.6761e+00  
1.1500e+03  1.5655e+00  
1.2500e+03  1.2450e+00  
1.3500e+03  6.5953e-01  
1.4500e+03  -2.0816e-01  
1.5500e+03  -1.3295e+00  
1.6500e+03  -2.4811e+00  
1.7500e+03  -2.8601e+00  
1.8500e+03  -1.4466e+00  
1.9500e+03  -1.4394e-01  
2.0500e+03  -2.3100e-01  
2.1500e+03  -5.7992e-01  
2.2500e+03  -8.0399e-01  
2.3500e+03  -9.4474e-01  
2.4500e+03  -1.0276e+00  
2.5500e+03  -1.0298e+00  
2.6500e+03  -9.3773e-01  
2.7500e+03  -7.6808e-01  
2.8500e+03  -5.6308e-01  
2.9500e+03  -3.6921e-01  
3.0500e+03  -2.2048e-01  
3.1500e+03  -1.5203e-01  
3.2500e+03  -2.0862e-01  
3.3500e+03  -3.3483e-01  
3.4500e+03  -3.9767e-01  
3.5500e+03  -3.6779e-01  
3.6500e+03  -3.1424e-01  
3.7500e+03  -3.1237e-01  
3.8500e+03  -4.1866e-01  
3.9500e+03  -6.4342e-01  
4.0500e+03  -9.5501e-01  
4.1500e+03  -1.2424e+00  
4.2500e+03  -1.3555e+00  
4.3500e+03  -1.2523e+00  
4.4500e+03  -1.0265e+00  
4.5500e+03  -7.7638e-01  
4.6500e+03  -5.6505e-01  
4.7500e+03  -3.8911e-01  
4.8500e+03  -2.2825e-01  
4.9500e+03  -8.1097e-02  

Dataseries 2
3*10^4
Frequency, Hz -  10log_1_0 \sigma, dB
5.0000e+01  -2.6753e+01  
7.5000e+01  -2.1802e+01  
1.0000e+02  -1.8339e+01  
1.2500e+02  -1.5706e+01  
1.5000e+02  -1.3687e+01  
1.7500e+02  -1.2134e+01  
2.0000e+02  -1.0909e+01  
2.2500e+02  -9.9396e+00  
2.5000e+02  -9.1721e+00  
2.7500e+02  -8.5574e+00  
3.0000e+02  -8.0493e+00  
3.2500e+02  -7.6548e+00  
4.0000e+02  -7.0224e+00  
5.0000e+02  -6.7510e+00  
6.0000e+02  -6.3884e+00  
7.0000e+02  -5.5611e+00  
8.0000e+02  -4.2817e+00  
9.5000e+02  -2.7753e+00  
1.0500e+03  -2.4780e+00  
1.1500e+03  -2.6672e+00  
1.2500e+03  -3.2130e+00  
1.3500e+03  -4.0055e+00  
1.4500e+03  -4.9187e+00  
1.5500e+03  -5.7496e+00  
1.6500e+03  -6.2197e+00  
1.7500e+03  -6.1243e+00  
1.8500e+03  -5.5721e+00  
1.9500e+03  -4.9187e+00  
2.0500e+03  -4.4587e+00  
2.1500e+03  -4.2113e+00  
2.2500e+03  -4.0517e+00  
2.3500e+03  -3.9169e+00  
2.4500e+03  -3.7903e+00  
2.5500e+03  -3.6683e+00  
2.6500e+03  -3.5507e+00  
2.7500e+03  -3.4352e+00  
2.8500e+03  -3.3096e+00  
2.9500e+03  -3.1560e+00  
3.0500e+03  -2.9594e+00  
3.1500e+03  -2.7491e+00  
3.2500e+03  -2.5987e+00  
3.3500e+03  -2.5618e+00  
3.4500e+03  -2.6273e+00  
3.5500e+03  -2.7572e+00  
3.6500e+03  -2.9243e+00  
3.7500e+03  -3.1096e+00  
3.8500e+03  -3.3040e+00  
3.9500e+03  -3.5018e+00  
4.0500e+03  -3.6927e+00  
4.1500e+03  -3.8521e+00  
4.2500e+03  -3.9330e+00  
4.3500e+03  -3.8849e+00  
4.4500e+03  -3.6815e+00  
4.5500e+03  -3.3630e+00  
4.6500e+03  -2.9982e+00  
4.7500e+03  -2.6504e+00  
4.8500e+03  -2.3560e+00  
4.9500e+03  -2.1275e+00  

Dataseries 3
3*10^5
Frequency, Hz -  10log_1_0 \sigma, dB
5.0000e+01  -2.6338e+01  
7.5000e+01  -2.1063e+01  
1.0000e+02  -1.7238e+01  
1.2500e+02  -1.4179e+01  
1.5000e+02  -1.1627e+01  
1.7500e+02  -9.4577e+00  
2.0000e+02  -7.6321e+00  
2.2500e+02  -6.1225e+00  
2.5000e+02  -4.8945e+00  
2.7500e+02  -3.8541e+00  
3.0000e+02  -2.8703e+00  
3.2500e+02  -2.1435e+00  
3.5000e+02  -1.6645e+00  
3.7500e+02  -1.2211e+00  
4.0000e+02  -7.2455e-01  
4.2500e+02  -4.6321e-01  
4.5000e+02  -4.3223e-01  
4.7500e+02  -3.3121e-01  
5.0000e+02  -6.3434e-02  
5.5000e+02  -1.4708e-01  
6.5000e+02  -2.1546e-01  
7.5000e+02  -3.7915e-01  
8.5000e+02  -5.9185e-01  
9.5000e+02  -8.4020e-01  
1.0500e+03  -1.1441e+00  
1.1500e+03  -1.5789e+00  
1.2500e+03  -2.2228e+00  
1.3500e+03  -3.0972e+00  
1.4500e+03  -4.1567e+00  
1.5500e+03  -5.2900e+00  
1.6500e+03  -6.2617e+00  
1.7500e+03  -6.6817e+00  
1.8500e+03  -6.3209e+00  
1.9500e+03  -5.6035e+00  
2.0500e+03  -5.0878e+00  
2.1500e+03  -4.8294e+00  
2.2500e+03  -4.6534e+00  
2.3500e+03  -4.4867e+00  
2.4500e+03  -4.3109e+00  
2.5500e+03  -4.1285e+00  
2.6500e+03  -3.9469e+00  
2.7500e+03  -3.7675e+00  
2.8500e+03  -3.5912e+00  
2.9500e+03  -3.4084e+00  
3.0500e+03  -3.2166e+00  
3.1500e+03  -3.0513e+00  
3.2500e+03  -2.9886e+00  
3.3500e+03  -3.0469e+00  
3.4500e+03  -3.1758e+00  
3.5500e+03  -3.3386e+00  
3.6500e+03  -3.5213e+00  
3.7500e+03  -3.7243e+00  
3.8500e+03  -3.9523e+00  
3.9500e+03  -4.2010e+00  
4.0500e+03  -4.4466e+00  
4.1500e+03  -4.6319e+00  
4.2500e+03  -4.6737e+00  
4.3500e+03  -4.5259e+00  
4.4500e+03  -4.2113e+00  
4.5500e+03  -3.8153e+00  
4.6500e+03  -3.4170e+00  
4.7500e+03  -3.0636e+00  
4.8500e+03  -2.7745e+00  
4.9500e+03  -2.5500e+00  

Dataseries 4
3*10^6
Frequency, Hz -  10log_1_0 \sigma, dB
5.0000e+01  -2.6276e+01  
7.5000e+01  -2.0956e+01  
1.0000e+02  -1.7084e+01  
1.2500e+02  -1.3974e+01  
1.5000e+02  -1.1364e+01  
1.7500e+02  -9.1151e+00  
2.0000e+02  -7.1783e+00  
2.2500e+02  -5.5346e+00  
2.5000e+02  -4.1680e+00  
2.7500e+02  -3.0597e+00  
3.0000e+02  -2.0085e+00  
3.2500e+02  -1.2016e+00  
3.5000e+02  -6.8256e-01  
3.7500e+02  -2.4949e-01  
4.0000e+02  2.8426e-01  
4.2500e+02  6.7167e-01  
4.5000e+02  7.3184e-01  
4.7500e+02  7.4542e-01  
5.0000e+02  9.8298e-01  
5.5000e+02  1.1661e+00  
6.5000e+02  1.3001e+00  
7.5000e+02  1.3354e+00  
8.5000e+02  1.3290e+00  
9.5000e+02  1.3001e+00  
1.0500e+03  1.2222e+00  
1.1500e+03  9.9681e-01  
1.2500e+03  5.3846e-01  
1.3500e+03  -1.9270e-01  
1.4500e+03  -1.1759e+00  
1.5500e+03  -2.3210e+00  
1.6500e+03  -3.3124e+00  
1.7500e+03  -3.4094e+00  
1.8500e+03  -2.3121e+00  
1.9500e+03  -1.5120e+00  
2.0500e+03  -1.5952e+00  
2.1500e+03  -1.8689e+00  
2.2500e+03  -2.0315e+00  
2.3500e+03  -2.1105e+00  
2.4500e+03  -2.1524e+00  
2.5500e+03  -2.1538e+00  
2.6500e+03  -2.0979e+00  
2.7500e+03  -1.9757e+00  
2.8500e+03  -1.8032e+00  
2.9500e+03  -1.6109e+00  
3.0500e+03  -1.4418e+00  
3.1500e+03  -1.3686e+00  
3.2500e+03  -1.4679e+00  
3.3500e+03  -1.6826e+00  
3.4500e+03  -1.8682e+00  
3.5500e+03  -1.9709e+00  
3.6500e+03  -2.0232e+00  
3.7500e+03  -2.0810e+00  
3.8500e+03  -2.2069e+00  
3.9500e+03  -2.4374e+00  
4.0500e+03  -2.7646e+00  
4.1500e+03  -3.0989e+00  
4.2500e+03  -3.2883e+00  
4.3500e+03  -3.2514e+00  
4.4500e+03  -3.0260e+00  
4.5500e+03  -2.7075e+00  
4.6500e+03  -2.3980e+00  
4.7500e+03  -2.1403e+00  
4.8500e+03  -1.9423e+00  
4.9500e+03  -1.7960e+00  

