Sounding: EG121 Survey: Everglades National Park Date: 12-AUG-95 Location: N 25d 15m 04s W 80d 43m 25s UTM Coord: E[km] 527.83 N[km] 2792.62 Comment: . TX loop size: X[m] 38.1 Y[m] 38.1 RX location: X[m] 0.0 Y[m] 0.0 Model Resistivity Thickness Layer [ohm-m] [m] 1 178.50 6.20 2 1.71 75.60 3 9.93 -- Fit Error[%]: 5.396 System: EM-47 Freq[Hz]: 315 Data Set Code: uh System: EM-47 Freq[Hz]: 30 Data Set Code: hi TX Cur[A]: 1.0 Turn Off[usec]: 2.5 TX Cur[A]: 2.0 Turn Off[usec]: 2.5 RX Moment[turns-m^2]: 31.4 Gain Setting: 2 RX Moment[turns-m^2]: 31.4 Gain Setting: 5 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 480.1 36.4 d - 1 0.10000 4.6 0.1 u 4.6 2 0.00890 44.3 0.5 d - 2 0.12100 4.3 0.2 u 4.2 3 0.01200 22.7 1.2 m 28.8 3 0.15100 3.9 0.1 u 3.8 4 0.01570 13.7 0.5 m 21.4 4 0.18800 3.5 0.2 u 3.5 5 0.02000 18.9 0.1 m 16.6 5 0.23100 3.3 0.2 u 3.2 6 0.02610 11.1 0.0 u 12.7 6 0.29100 3.0 0.2 u 3.0 7 0.03340 9.8 0.2 u 10.1 7 0.36500 2.8 0.1 u 2.8 8 0.04210 8.2 0.1 u 8.3 8 0.45200 2.7 0.2 u 2.6 9 0.05410 6.9 0.2 u 6.9 9 0.57000 2.5 0.3 u 2.5 10 0.06820 6.0 0.1 u 5.9 10 0.71200 2.4 0.2 u 2.4 11 0.08380 5.3 0.1 u 5.2 11 0.87100 2.3 0.2 u 2.3 12 0.10460 4.8 0.1 u 4.6 12 1.08000 2.1 0.3 u 2.2 13 0.13560 4.2 0.1 u 4.0 13 1.39000 2.0 0.7 u 2.1 14 0.17230 3.8 0.1 u 3.7 14 1.75000 2.0 2.8 u 2.1 15 0.21490 3.5 0.2 u 3.4 15 2.18000 1.9 0.7 u 2.0 16 0.27500 3.3 0.1 u 3.2 16 2.78000 1.9 1.2 u 2.0 17 0.34900 3.1 0.1 u 3.0 17 3.52000 2.0 2.5 u 2.0 18 0.43600 3.0 0.1 u 2.9 18 4.39000 2.1 3.6 u 2.1 19 0.55500 2.9 0.3 u 2.8 19 5.56000 2.1 6.4 u 2.2 20 0.70100 2.8 0.2 u 2.8 20 7.04000 2.3 12.1 u 2.3