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: 14.4 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 1.71 Signal-to-Noise Ratio (dB): 2.23 Spurious Peak Count: 3 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -113.16 Caltone Phase (deg): 180.00 Mean of Image Histogram: Near Range: 56.08 Center Swath: 85.11 Far Range: 99.70 Standard Deviation of Image Histogram: Near Range: 42.97 Center Swath: 37.24 Far Range: 52.06 % Over Saturation in Image Histogram: Near Range: 0.00 Center Swath: 0.01 Far Range: 0.04 % 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: 41.2 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 1.71 Signal-to-Noise Ratio (dB): 13.27 Spurious Peak Count: 4 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -98.00 Caltone Phase (deg): 180.00 Mean of Image Histogram: Near Range: 59.16 Center Swath: 70.99 Far Range: 70.61 Standard Deviation of Image Histogram: Near Range: 53.34 Center Swath: 44.17 Far Range: 51.53 % Over Saturation in Image Histogram: Near Range: 0.02 Center Swath: 0.01 Far Range: 0.01 % Under Saturation in Image Histogram: Near Range: 0.08 Center Swath: 0.01 Far Range: 0.01 Interval 3 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 16.5 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 1.71 Signal-to-Noise Ratio (dB): 4.13 Spurious Peak Count: 2 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -91.25 Caltone Phase (deg): 180.00 Mean of Image Histogram: Near Range: 87.68 Center Swath: 48.82 Far Range: 33.69 Standard Deviation of Image Histogram: Near Range: 73.09 Center Swath: 14.91 Far Range: 10.92 % Over Saturation in Image Histogram: Near Range: 0.07 Center Swath: 0.00 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.07 Center Swath: 0.00 Far Range: 0.00 Interval 4 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): 1.71 Signal-to-Noise Ratio (dB): 3.90 Spurious Peak Count: 2 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -104.00 Caltone Phase (deg): 180.00 Mean of Image Histogram: Near Range: 46.48 Center Swath: 41.57 Far Range: 23.27 Standard Deviation of Image Histogram: Near Range: 41.09 Center Swath: 29.85 Far Range: 19.70 % 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: 0.00 Interval 5 Mean of Raw Data Histogram: 127.9 Standard Deviation of Raw Data Histogram: 18.7 % Over Saturation in Raw Data Histogram: 0.0 % Under Saturation in Raw Data Histogram: 0.0 Range Offset in Frequency Domain (MHz): 1.71 Signal-to-Noise Ratio (dB): 5.57 Spurious Peak Count: 5 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -95.23 Caltone Phase (deg): 180.00 Mean of Image Histogram: Near Range: 111.77 Center Swath: 74.48 Far Range: 27.09 Standard Deviation of Image Histogram: Near Range: 60.66 Center Swath: 38.01 Far Range: 12.62 % Over Saturation in Image Histogram: Near Range: 0.05 Center Swath: 0.01 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.05 Center Swath: 0.00 Far Range: 0.00 Interval 6 Mean of Raw Data Histogram: 127.8 Standard Deviation of Raw Data Histogram: 62.3 % Over Saturation in Raw Data Histogram: 0.1 % Under Saturation in Raw Data Histogram: 0.1 Range Offset in Frequency Domain (MHz): 1.71 Signal-to-Noise Ratio (dB): 17.00 Spurious Peak Count: 2 DWP for Echo Monitor Plot (micro sec): 0.00 Caltone Gain (dBmW): -104.28 Caltone Phase (deg): 0.00 Mean of Image Histogram: Near Range: 103.13 Center Swath: 69.30 Far Range: 36.32 Standard Deviation of Image Histogram: Near Range: 74.09 Center Swath: 55.28 Far Range: 32.30 % Over Saturation in Image Histogram: Near Range: 0.11 Center Swath: 0.03 Far Range: 0.00 % Under Saturation in Image Histogram: Near Range: 0.09 Center Swath: 0.01 Far Range: 0.01