QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      87.30
Site Name:                         NE Pacific Ocean A0            
Site ID:                           N35

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.249
Polarization Channel:                             HH
Number of Q/A Intervals:                          4
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:       20.6
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.73
  Signal-to-Noise Ratio (dB):                     3.51
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -52.16
  Caltone Phase (deg):                            -29.27
  Mean of Image Histogram:                        
                                  Near Range:     54.94
                                Center Swath:     61.74
                                   Far Range:     42.82
  Standard Deviation of Image Histogram:          
                                  Near Range:     60.38
                                Center Swath:     40.34
                                   Far Range:     33.14
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.03
                                Center Swath:     0.01
                                   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:       13.9
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.73
  Signal-to-Noise Ratio (dB):                     -2.62
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -52.03
  Caltone Phase (deg):                            -30.52
  Mean of Image Histogram:                        
                                  Near Range:     104.06
                                Center Swath:     105.28
                                   Far Range:     74.45
  Standard Deviation of Image Histogram:          
                                  Near Range:     63.20
                                Center Swath:     28.46
                                   Far Range:     21.81
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.22
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  3

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       13.7
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.73
  Signal-to-Noise Ratio (dB):                     -3.13
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -51.98
  Caltone Phase (deg):                            -30.90
  Mean of Image Histogram:                        
                                  Near Range:     99.65
                                Center Swath:     104.72
                                   Far Range:     76.02
  Standard Deviation of Image Histogram:          
                                  Near Range:     62.81
                                Center Swath:     27.80
                                   Far Range:     22.36
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.24
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  4

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       16.7
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.92
  Signal-to-Noise Ratio (dB):                     1.00
  Spurious Peak Count:                            3
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -52.15
  Caltone Phase (deg):                            -30.90
  Mean of Image Histogram:                        
                                  Near Range:     110.28
                                Center Swath:     107.21
                                   Far Range:     73.18
  Standard Deviation of Image Histogram:          
                                  Near Range:     68.47
                                Center Swath:     30.76
                                   Far Range:     23.70
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.01
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.22
                                Center Swath:     0.00
                                   Far Range:     0.01