QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      120.50
Site Name:                         Cerro Aconcagua, Argentina     
Site ID:                           G0N

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.249
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:                     127.8
  Standard Deviation of Raw Data Histogram:       36.7
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.15
  Signal-to-Noise Ratio (dB):                     9.31
  Spurious Peak Count:                            3
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -63.55
  Caltone Phase (deg):                            -58.95
  Mean of Image Histogram:                        
                                  Near Range:     94.71
                                Center Swath:     106.97
                                   Far Range:     66.94
  Standard Deviation of Image Histogram:          
                                  Near Range:     50.61
                                Center Swath:     32.42
                                   Far Range:     47.75
  % 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:                     127.8
  Standard Deviation of Raw Data Histogram:       38.7
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.08
  Signal-to-Noise Ratio (dB):                     9.81
  Spurious Peak Count:                            4
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -63.16
  Caltone Phase (deg):                            -59.96
  Mean of Image Histogram:                        
                                  Near Range:     73.18
                                Center Swath:     116.82
                                   Far Range:     87.20
  Standard Deviation of Image Histogram:          
                                  Near Range:     58.80
                                Center Swath:     29.17
                                   Far Range:     44.33
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.35
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  3

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       26.6
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.72
  Signal-to-Noise Ratio (dB):                     6.01
  Spurious Peak Count:                            7
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -64.15
  Caltone Phase (deg):                            -56.00
  Mean of Image Histogram:                        
                                  Near Range:     44.37
                                Center Swath:     93.12
                                   Far Range:     31.28
  Standard Deviation of Image Histogram:          
                                  Near Range:     68.94
                                Center Swath:     66.77
                                   Far Range:     33.49
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.04
                                Center Swath:     0.06
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.59
                                Center Swath:     0.00
                                   Far Range:     0.01