QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      141.90
Site Name:                         Cerro Cumbrera, Chile          
Site ID:                           GSK

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.254
Polarization Channel:                             HH
Number of Q/A Intervals:                          3
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:       4.8
  % 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):                     100.00
  Spurious Peak Count:                            11
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -122.52
  Caltone Phase (deg):                            0.00
  Mean of Image Histogram:                        
                                  Near Range:     71.33
                                Center Swath:     105.91
                                   Far Range:     104.06
  Standard Deviation of Image Histogram:          
                                  Near Range:     54.29
                                Center Swath:     38.11
                                   Far Range:     35.43
  % 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:                     128.0
  Standard Deviation of Raw Data Histogram:       35.3
  % 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):                     11.92
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -113.95
  Caltone Phase (deg):                            180.00
  Mean of Image Histogram:                        
                                  Near Range:     65.10
                                Center Swath:     73.43
                                   Far Range:     50.24
  Standard Deviation of Image Histogram:          
                                  Near Range:     50.82
                                Center Swath:     36.41
                                   Far Range:     42.78
  % 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  3

  Mean of Raw Data Histogram:                     127.9
  Standard Deviation of Raw Data Histogram:       16.3
  % 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):                     4.01
  Spurious Peak Count:                            3
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -115.78
  Caltone Phase (deg):                            180.00
  Mean of Image Histogram:                        
                                  Near Range:     79.19
                                Center Swath:     100.76
                                   Far Range:     73.61
  Standard Deviation of Image Histogram:          
                                  Near Range:     52.41
                                Center Swath:     47.77
                                   Far Range:     42.61
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.02
                                Center Swath:     0.01
                                   Far Range:     0.01
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.00