Spread name: b1 Number of receivers = 48 Rec. Location (m) No. X Y Z 1 393.308 -0.351 -0.084 2 391.805 -0.362 -0.076 3 390.303 -0.373 -0.069 4 388.800 -0.383 -0.061 5 387.298 -0.394 -0.054 6 385.795 -0.405 -0.047 7 384.293 -0.416 -0.039 8 382.790 -0.427 -0.032 9 381.288 -0.438 -0.024 10 379.785 -0.448 -0.017 11 378.283 -0.459 -0.009 12 376.780 -0.470 -0.002 13 375.277 -0.447 0.015 14 373.774 -0.424 0.032 15 372.271 -0.401 0.049 16 370.769 -0.379 0.066 17 369.266 -0.356 0.083 18 367.763 -0.333 0.100 19 366.260 -0.310 0.117 20 364.800 -0.290 -0.035 21 363.280 -0.240 0.203 22 361.777 -0.237 0.183 23 360.274 -0.234 0.162 24 358.771 -0.231 0.142 25 357.260 -0.243 0.138 26 355.740 -0.270 0.151 27 354.265 -0.290 0.064 28 352.790 -0.310 -0.023 29 351.294 -0.290 -0.010 30 349.798 -0.270 0.003 31 348.301 -0.250 0.016 32 346.805 -0.230 0.029 33 345.309 -0.210 0.042 34 343.813 -0.190 0.055 35 342.316 -0.170 0.068 36 340.820 -0.150 0.081 37 339.323 -0.159 0.096 38 337.827 -0.168 0.111 39 336.330 -0.178 0.125 40 334.833 -0.187 0.140 41 333.337 -0.196 0.155 42 331.840 -0.205 0.170 43 330.343 -0.214 0.184 44 328.847 -0.223 0.199 45 327.350 -0.233 0.214 46 325.853 -0.242 0.229 47 324.357 -0.251 0.243 48 322.860 -0.260 0.258 Number of source locations = 5 Number of polarities = 2 Shot Location (m) No. X Y Z Seismogram File 1 427.910 -0.980 -0.255 BB001.dat BB002.dat 2 394.810 -0.340 -0.091 BB003.dat BB004.dat 3 358.020 -0.230 0.132 BB005.dat BB006.dat 4 321.320 -0.460 0.300 BB007.dat BB008.dat 5 288.300 -0.790 0.447 BB009.dat BB010.dat File name for travel times: b1_pik.txt