QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE This file contains quality assurance parameters for the survey image. 1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890123456 Data Take ID: 115.60 Site Name: Fort Zinder, Sahara Mali Site ID: GS4 Product Type: Survey Image Carrier Frequency (GHz): 1.249 Polarization Channel: HH Number of Q/A Intervals: 8 Bit Error Rate, PRF-C (exp): 0.0 Number of Flywheels: 0 Turn-On Recv Only Noise Power (dBmW): 0.0 Turn-Off Recv Only Noise Power (dBmW): 0.0 Turn-On Ambiguity Resolution Probability: 0.00 Turn-Off Ambiguity Resolution Probability: 0.00 Survey fd Error (Hz): 0.0 Q/A Interval Data: Interval 1 Mean of Raw Data Histogram: 127.8 Standard Deviation of Raw Data Histogram: 49.1 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 8.61 Signal-to-Noise Ratio (dB): 12.25 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -76.14 Caltone Phase (deg): 64.78 Mean of Image Histogram: Near Range: 29.28 Center Swath: 88.92 Far Range: 83.48 Standard Deviation of Image Histogram: Near Range: 46.85 Center Swath: 50.11 Far Range: 45.60 % Over Saturation in Image Histogram: Near Range: 0.01 Center Swath: 0.03 Far Range: 0.01 % Under Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.00 Interval 2 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 21.1 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 8.61 Signal-to-Noise Ratio (dB): 1.17 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -91.51 Caltone Phase (deg): 138.07 Mean of Image Histogram: Near Range: 30.03 Center Swath: 88.12 Far Range: 123.76 Standard Deviation of Image Histogram: Near Range: 45.79 Center Swath: 53.15 Far Range: 69.31 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.03 Far Range: 0.10 % Under Saturation in Image Histogram: Near Range: 0.13 Center Swath: 0.00 Far Range: 0.01 Interval 3 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 11.8 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 8.24 Signal-to-Noise Ratio (dB): -10.14 Spurious Peak Count: 1 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -96.58 Caltone Phase (deg): 178.97 Mean of Image Histogram: Near Range: 19.84 Center Swath: 53.65 Far Range: 135.49 Standard Deviation of Image Histogram: Near Range: 23.48 Center Swath: 37.74 Far Range: 61.75 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.04 % Under Saturation in Image Histogram: Near Range: 0.13 Center Swath: 0.00 Far Range: 0.01 Interval 4 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 21.0 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 6.57 Signal-to-Noise Ratio (dB): 4.06 Spurious Peak Count: 18 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -81.82 Caltone Phase (deg): -33.35 Mean of Image Histogram: Near Range: 25.37 Center Swath: 49.30 Far Range: 66.63 Standard Deviation of Image Histogram: Near Range: 23.68 Center Swath: 24.16 Far Range: 34.33 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.13 Center Swath: 0.00 Far Range: 0.01 Interval 5 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 16.2 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 10.73 Signal-to-Noise Ratio (dB): 0.34 Spurious Peak Count: 1 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -86.65 Caltone Phase (deg): -14.59 Mean of Image Histogram: Near Range: 89.21 Center Swath: 124.62 Far Range: 163.93 Standard Deviation of Image Histogram: Near Range: 61.86 Center Swath: 53.03 Far Range: 63.89 % Over Saturation in Image Histogram: Near Range: 0.02 Center Swath: 0.04 Far Range: 0.17 % Under Saturation in Image Histogram: Near Range: 0.13 Center Swath: 0.00 Far Range: 0.01 Interval 6 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 12.4 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 10.73 Signal-to-Noise Ratio (dB): -6.37 Spurious Peak Count: 1 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -101.23 Caltone Phase (deg): 112.52 Mean of Image Histogram: Near Range: 70.56 Center Swath: 122.90 Far Range: 153.92 Standard Deviation of Image Histogram: Near Range: 44.71 Center Swath: 53.83 Far Range: 59.30 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.04 Far Range: 0.11 % Under Saturation in Image Histogram: Near Range: 0.13 Center Swath: 0.00 Far Range: 0.01 Interval 7 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 23.0 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 8.61 Signal-to-Noise Ratio (dB): 5.17 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -84.97 Caltone Phase (deg): 55.98 Mean of Image Histogram: Near Range: 91.28 Center Swath: 135.94 Far Range: 154.35 Standard Deviation of Image Histogram: Near Range: 52.47 Center Swath: 52.67 Far Range: 51.58 % Over Saturation in Image Histogram: Near Range: 0.01 Center Swath: 0.07 Far Range: 0.08 % Under Saturation in Image Histogram: Near Range: 0.13 Center Swath: 0.00 Far Range: 0.01 Interval 8 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 38.4 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 8.61 Signal-to-Noise Ratio (dB): 10.36 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -76.25 Caltone Phase (deg): -169.62 Mean of Image Histogram: Near Range: 68.43 Center Swath: 117.83 Far Range: 133.52 Standard Deviation of Image Histogram: Near Range: 35.12 Center Swath: 41.69 Far Range: 62.60 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.01 Far Range: 0.03 % Under Saturation in Image Histogram: Near Range: 0.13 Center Swath: 0.00 Far Range: 0.06