Sounding: EG220 Survey: Everglades National Park Date: 14-MAR-96 Location: N 25d 21m 41s W 80d 37m 48s UTM Coord: E[km] 537.22 N[km] 2804.85 Comment: . TX loop size: X[m] 39.6 Y[m] 39.6 RX location: X[m] 0.0 Y[m] 0.0 Model Resistivity Thickness Layer [ohm-m] [m] 1 76.28 23.90 2 19.22 49.50 3 8.25 -- Fit Error[%]: 1.903 System: EM-47 Freq[Hz]: 315 Data Set Code: uh System: EM-47 Freq[Hz]: 30 Data Set Code: hi TX Cur[A]: 2.0 Turn Off[usec]: 2.5 TX Cur[A]: 2.0 Turn Off[usec]: 2.5 RX Moment[turns-m^2]: 31.4 Gain Setting: 3 RX Moment[turns-m^2]: 31.4 Gain Setting: 7 Time rhoa_obs obs_err mask rhoa_cal Time rhoa_obs obs_err mask rhoa_cal [ms] [ohm-m] [%] [ohm-m] [ms] [ohm-m] [%] [ohm-m] 1 0.00680 117.1 0.5 u 118.5 1 0.10000 37.3 0.1 u 38.6 2 0.00890 108.4 0.1 u 105.9 2 0.12100 36.1 0.1 u 36.7 3 0.01200 92.8 0.2 u 92.4 3 0.15100 34.3 0.2 u 34.6 4 0.01570 80.3 0.1 u 81.4 4 0.18800 32.2 0.3 u 32.5 5 0.02000 71.3 0.1 u 72.1 5 0.23100 30.5 0.3 u 30.5 6 0.02610 62.5 0.1 u 63.3 6 0.29100 28.2 0.5 u 28.3 7 0.03340 67.1 3.1 d - 7 0.36500 28.1 0.8 d - 8 0.04210 51.7 0.1 u 51.3 8 0.45200 24.3 0.7 u 24.1 9 0.05410 47.2 0.1 u 46.7 9 0.57000 22.4 1.0 u 22.2 10 0.06820 44.4 0.1 u 43.2 10 0.71200 21.0 3.0 u 20.5 11 0.08380 41.5 0.2 u 40.8 11 0.87100 19.2 3.5 u 19.2 12 0.10460 39.3 0.1 u 38.5 12 1.08000 17.7 3.0 u 17.9 13 0.13560 36.5 0.1 u 36.3 13 1.39000 16.5 5.1 u 16.6 14 0.17230 34.4 0.2 u 34.3 14 1.75000 15.8 11.3 u 15.7 15 0.21490 32.4 0.1 u 32.5 15 2.18000 14.8 16.7 u 14.9 16 0.27500 30.4 0.1 u 30.5 16 2.78000 14.1 10.2 u 14.2 17 0.34900 32.2 1.5 d - 17 3.52000 16.4 29.5 d - 18 0.43600 27.2 0.3 u 27.3 18 4.39000 12.3 39.5 d - 19 0.55500 26.1 0.4 u 26.1 19 5.56000 19.4 100.0 d - 20 0.70100 25.0 1.7 u 25.2 20 7.04000 17.4 100.0 d -