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:                         Fort Irwin, CA                 
Site ID:                           GA2

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:                     127.4
  Standard Deviation of Raw Data Histogram:       17.5
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         12.15
  Signal-to-Noise Ratio (dB):                     5.45
  Spurious Peak Count:                            4
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -96.01
  Caltone Phase (deg):                            86.68
  Mean of Image Histogram:                        
                                  Near Range:     97.35
                                Center Swath:     110.72
                                   Far Range:     110.48
  Standard Deviation of Image Histogram:          
                                  Near Range:     42.79
                                Center Swath:     32.22
                                   Far Range:     30.24
  % 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:                     127.3
  Standard Deviation of Raw Data Histogram:       41.3
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         28.13
  Signal-to-Noise Ratio (dB):                     13.63
  Spurious Peak Count:                            55
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -75.68
  Caltone Phase (deg):                            76.68
  Mean of Image Histogram:                        
                                  Near Range:     95.71
                                Center Swath:     111.74
                                   Far Range:     93.89
  Standard Deviation of Image Histogram:          
                                  Near Range:     45.14
                                Center Swath:     33.83
                                   Far Range:     40.17
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.01
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  3

  Mean of Raw Data Histogram:                     127.2
  Standard Deviation of Raw Data Histogram:       31.6
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         28.76
  Signal-to-Noise Ratio (dB):                     12.17
  Spurious Peak Count:                            42
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -77.04
  Caltone Phase (deg):                            111.16
  Mean of Image Histogram:                        
                                  Near Range:     90.20
                                Center Swath:     76.38
                                   Far Range:     62.73
  Standard Deviation of Image Histogram:          
                                  Near Range:     48.03
                                Center Swath:     34.75
                                   Far Range:     30.29
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.02
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.00