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:                     127.7
  Standard Deviation of Raw Data Histogram:       17.3
  % 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):                     2.27
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -53.73
  Caltone Phase (deg):                            -135.65
  Mean of Image Histogram:                        
                                  Near Range:     74.53
                                Center Swath:     65.87
                                   Far Range:     52.21
  Standard Deviation of Image Histogram:          
                                  Near Range:     54.58
                                Center Swath:     33.44
                                   Far Range:     20.38
  % 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:       21.9
  % 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):                     5.34
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -53.78
  Caltone Phase (deg):                            -136.99
  Mean of Image Histogram:                        
                                  Near Range:     115.98
                                Center Swath:     117.60
                                   Far Range:     107.85
  Standard Deviation of Image Histogram:          
                                  Near Range:     45.41
                                Center Swath:     31.43
                                   Far Range:     30.90
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  3

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       20.9
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.17
  Signal-to-Noise Ratio (dB):                     4.76
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -53.74
  Caltone Phase (deg):                            -136.66
  Mean of Image Histogram:                        
                                  Near Range:     113.81
                                Center Swath:     118.76
                                   Far Range:     103.33
  Standard Deviation of Image Histogram:          
                                  Near Range:     46.69
                                Center Swath:     32.62
                                   Far Range:     30.31
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  4

  Mean of Raw Data Histogram:                     127.7
  Standard Deviation of Raw Data Histogram:       16.8
  % 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):                     1.54
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -53.72
  Caltone Phase (deg):                            -136.02
  Mean of Image Histogram:                        
                                  Near Range:     93.64
                                Center Swath:     100.19
                                   Far Range:     92.85
  Standard Deviation of Image Histogram:          
                                  Near Range:     37.44
                                Center Swath:     25.86
                                   Far Range:     26.18
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.01