QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      162.90
Site Name:                         New Zealand fix @ 47           
Site ID:                           GF6

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.237
Polarization Channel:                             VV
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:                     127.7
  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):         16.87
  Signal-to-Noise Ratio (dB):                     2.95
  Spurious Peak Count:                            0
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -104.22
  Caltone Phase (deg):                            -161.96
  Mean of Image Histogram:                        
                                  Near Range:     84.83
                                Center Swath:     111.15
                                   Far Range:     107.89
  Standard Deviation of Image Histogram:          
                                  Near Range:     54.50
                                Center Swath:     37.59
                                   Far Range:     37.97
  % 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:       39.2
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         16.87
  Signal-to-Noise Ratio (dB):                     13.18
  Spurious Peak Count:                            0
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -82.48
  Caltone Phase (deg):                            -30.15
  Mean of Image Histogram:                        
                                  Near Range:     64.91
                                Center Swath:     76.41
                                   Far Range:     66.06
  Standard Deviation of Image Histogram:          
                                  Near Range:     60.18
                                Center Swath:     53.72
                                   Far Range:     52.99
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.03
                                Center Swath:     0.02
                                   Far Range:     0.01
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.09
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  3

  Mean of Raw Data Histogram:                     127.7
  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):         16.87
  Signal-to-Noise Ratio (dB):                     10.82
  Spurious Peak Count:                            0
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -86.65
  Caltone Phase (deg):                            -150.70
  Mean of Image Histogram:                        
                                  Near Range:     51.58
                                Center Swath:     59.39
                                   Far Range:     86.25
  Standard Deviation of Image Histogram:          
                                  Near Range:     36.23
                                Center Swath:     33.68
                                   Far Range:     44.13
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.01
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.10
                                Center Swath:     0.00
                                   Far Range:     0.01