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: 31.30 Site Name: Kuqa, northwest China Site ID: G0W Product Type: Survey Image Carrier Frequency (GHz): 1.254 Polarization Channel: HH Number of Q/A Intervals: 6 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: 127.9 Standard Deviation of Raw Data Histogram: 20.7 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 4.22 Signal-to-Noise Ratio (dB): -2.28 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -88.86 Caltone Phase (deg): 171.97 Mean of Image Histogram: Near Range: 43.69 Center Swath: 91.14 Far Range: 96.51 Standard Deviation of Image Histogram: Near Range: 37.51 Center Swath: 56.21 Far Range: 55.68 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.03 Far Range: 0.03 % 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: 35.4 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 4.22 Signal-to-Noise Ratio (dB): 8.79 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -82.92 Caltone Phase (deg): 157.85 Mean of Image Histogram: Near Range: 49.10 Center Swath: 94.37 Far Range: 62.08 Standard Deviation of Image Histogram: Near Range: 45.77 Center Swath: 58.37 Far Range: 43.49 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.03 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.04 Center Swath: 0.00 Far Range: 0.00 Interval 3 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 11.9 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 4.22 Signal-to-Noise Ratio (dB): 100.00 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -94.15 Caltone Phase (deg): -175.77 Mean of Image Histogram: Near Range: 47.18 Center Swath: 59.73 Far Range: 52.21 Standard Deviation of Image Histogram: Near Range: 26.89 Center Swath: 20.04 Far Range: 17.55 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.04 Center Swath: 0.00 Far Range: 0.00 Interval 4 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 32.6 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 4.22 Signal-to-Noise Ratio (dB): 10.03 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -82.99 Caltone Phase (deg): 135.09 Mean of Image Histogram: Near Range: 59.92 Center Swath: 29.28 Far Range: 33.69 Standard Deviation of Image Histogram: Near Range: 48.62 Center Swath: 9.44 Far Range: 28.19 % Over Saturation in Image Histogram: Near Range: 0.01 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.04 Center Swath: 0.00 Far Range: 0.00 Interval 5 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 17.4 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 4.22 Signal-to-Noise Ratio (dB): 3.16 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -86.90 Caltone Phase (deg): 158.26 Mean of Image Histogram: Near Range: 79.12 Center Swath: 66.36 Far Range: 42.22 Standard Deviation of Image Histogram: Near Range: 36.87 Center Swath: 32.43 Far Range: 21.44 % Over Saturation in Image Histogram: Near Range: 0.01 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.04 Center Swath: 0.00 Far Range: 0.00 Interval 6 Mean of Raw Data Histogram: 127.8 Standard Deviation of Raw Data Histogram: 65.8 % Over Saturation in Raw Data Histogram: 0.1 % Under Saturation in Raw Data Histogram: 0.1 Range Offset in Frequency Domain (MHz): 4.22 Signal-to-Noise Ratio (dB): 15.66 Spurious Peak Count: 0 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -85.07 Caltone Phase (deg): -66.11 Mean of Image Histogram: Near Range: 92.32 Center Swath: 84.51 Far Range: 63.67 Standard Deviation of Image Histogram: Near Range: 65.51 Center Swath: 52.74 Far Range: 53.43 % Over Saturation in Image Histogram: Near Range: 0.06 Center Swath: 0.02 Far Range: 0.01 % Under Saturation in Image Histogram: Near Range: 0.05 Center Swath: 0.00 Far Range: 0.00