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: 113.03 Center Swath: 101.84 Far Range: 48.23 Standard Deviation of Image Histogram: Near Range: 46.08 Center Swath: 31.04 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: 0.00 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: 130.08 Center Swath: 113.97 Far Range: 61.62 Standard Deviation of Image Histogram: Near Range: 46.34 Center Swath: 28.51 Far Range: 48.19 % 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: 125.83 Center Swath: 112.71 Far Range: 69.55 Standard Deviation of Image Histogram: Near Range: 48.62 Center Swath: 33.42 Far Range: 47.88 % Over Saturation in Image Histogram: Near Range: 0.01 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): -78.31 Caltone Phase (deg): 67.90 Mean of Image Histogram: Near Range: 102.44 Center Swath: 98.84 Far Range: 69.84 Standard Deviation of Image Histogram: Near Range: 38.51 Center Swath: 26.39 Far Range: 40.46 % 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: 54.03 Center Swath: 49.91 Far Range: 50.06 Standard Deviation of Image Histogram: Near Range: 29.90 Center Swath: 29.06 Far Range: 31.47 % 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: 34.68 Center Swath: 49.55 Far Range: 55.46 Standard Deviation of Image Histogram: Near Range: 21.63 Center Swath: 14.36 Far Range: 21.07 % 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): 8.61 Signal-to-Noise Ratio (dB): 100.00 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -99.09 Caltone Phase (deg): -141.29 Mean of Image Histogram: Near Range: 92.57 Center Swath: 107.60 Far Range: 93.92 Standard Deviation of Image Histogram: Near Range: 80.64 Center Swath: 54.79 Far Range: 46.51 % Over Saturation in Image Histogram: Near Range: 0.07 Center Swath: 0.04 Far Range: 0.01 % 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: 40.78 Center Swath: 81.82 Far Range: 89.04 Standard Deviation of Image Histogram: Near Range: 35.38 Center Swath: 22.80 Far Range: 28.46 % 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