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: 124.90 Site Name: Tilemsi, Sahara Mali Site ID: GS3 Product Type: Survey Image Carrier Frequency (GHz): 1.249 Polarization Channel: VV 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: 127.6 Standard Deviation of Raw Data Histogram: 14.3 % 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): 3.33 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -92.17 Caltone Phase (deg): -66.03 Mean of Image Histogram: Near Range: 107.61 Center Swath: 106.25 Far Range: 53.84 Standard Deviation of Image Histogram: Near Range: 44.37 Center Swath: 33.02 Far Range: 49.70 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.00 Interval 2 Mean of Raw Data Histogram: 127.6 Standard Deviation of Raw Data Histogram: 16.1 % 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): 4.78 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -95.84 Caltone Phase (deg): 117.61 Mean of Image Histogram: Near Range: 123.43 Center Swath: 117.69 Far Range: 67.98 Standard Deviation of Image Histogram: Near Range: 43.39 Center Swath: 28.80 Far Range: 52.98 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.06 Center Swath: 0.00 Far Range: 0.01 Interval 3 Mean of Raw Data Histogram: 127.6 Standard Deviation of Raw Data Histogram: 43.3 % 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): 14.44 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -102.79 Caltone Phase (deg): 122.81 Mean of Image Histogram: Near Range: 118.92 Center Swath: 116.03 Far Range: 76.79 Standard Deviation of Image Histogram: Near Range: 45.98 Center Swath: 34.08 Far Range: 52.66 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.06 Center Swath: 0.00 Far Range: 0.01 Interval 4 Mean of Raw Data Histogram: 127.6 Standard Deviation of Raw Data Histogram: 33.7 % 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): 12.10 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -77.93 Caltone Phase (deg): 68.65 Mean of Image Histogram: Near Range: 96.33 Center Swath: 101.34 Far Range: 77.15 Standard Deviation of Image Histogram: Near Range: 36.09 Center Swath: 27.07 Far Range: 44.53 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.06 Center Swath: 0.00 Far Range: 0.01 Interval 5 Mean of Raw Data Histogram: 127.6 Standard Deviation of Raw Data Histogram: 15.6 % 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): 4.13 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -92.66 Caltone Phase (deg): 155.71 Mean of Image Histogram: Near Range: 50.01 Center Swath: 50.81 Far Range: 55.04 Standard Deviation of Image Histogram: Near Range: 27.82 Center Swath: 30.04 Far Range: 34.90 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.06 Center Swath: 0.00 Far Range: 0.01 Interval 6 Mean of Raw Data Histogram: 127.6 Standard Deviation of Raw Data Histogram: 7.1 % 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): 100.00 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -99.32 Caltone Phase (deg): -66.19 Mean of Image Histogram: Near Range: 32.16 Center Swath: 49.71 Far Range: 60.70 Standard Deviation of Image Histogram: Near Range: 20.26 Center Swath: 14.62 Far Range: 22.94 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.06 Center Swath: 0.00 Far Range: 0.01 Interval 7 Mean of Raw Data Histogram: 127.6 Standard Deviation of Raw Data Histogram: 4.9 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 8.20 Signal-to-Noise Ratio (dB): 100.00 Spurious Peak Count: 1 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -99.34 Caltone Phase (deg): -137.39 Mean of Image Histogram: Near Range: 85.83 Center Swath: 104.61 Far Range: 99.37 Standard Deviation of Image Histogram: Near Range: 76.59 Center Swath: 52.90 Far Range: 48.89 % Over Saturation in Image Histogram: Near Range: 0.05 Center Swath: 0.03 Far Range: 0.02 % Under Saturation in Image Histogram: Near Range: 0.06 Center Swath: 0.00 Far Range: 0.01 Interval 8 Mean of Raw Data Histogram: 127.6 Standard Deviation of Raw Data Histogram: 5.4 % 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): 100.00 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -105.42 Caltone Phase (deg): -45.62 Mean of Image Histogram: Near Range: 37.35 Center Swath: 80.51 Far Range: 95.23 Standard Deviation of Image Histogram: Near Range: 32.69 Center Swath: 22.81 Far Range: 30.77 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.06 Center Swath: 0.00 Far Range: 0.01