QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

         1         2         3         4         5         6         7 
1234567890123456789012345678901234567890123456789012345678901234567890123456


Data Take ID:                      103.10
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:       18.8
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.91
  Signal-to-Noise Ratio (dB):                     4.25
  Spurious Peak Count:                            3
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -54.30
  Caltone Phase (deg):                            -29.18
  Mean of Image Histogram:                        
                                  Near Range:     39.99
                                Center Swath:     71.47
                                   Far Range:     53.94
  Standard Deviation of Image Histogram:          
                                  Near Range:     56.25
                                Center Swath:     51.73
                                   Far Range:     31.69
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.01
                                Center Swath:     0.03
                                   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:                     127.7
  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):         9.94
  Signal-to-Noise Ratio (dB):                     -3.88
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -54.07
  Caltone Phase (deg):                            -28.77
  Mean of Image Histogram:                        
                                  Near Range:     59.70
                                Center Swath:     111.34
                                   Far Range:     73.41
  Standard Deviation of Image Histogram:          
                                  Near Range:     72.55
                                Center Swath:     30.76
                                   Far Range:     25.77
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.57
                                Center Swath:     0.00
                                   Far Range:     0.04

Interval  3

  Mean of Raw Data Histogram:                     127.7
  Standard Deviation of Raw Data Histogram:       13.3
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.96
  Signal-to-Noise Ratio (dB):                     -4.98
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -54.13
  Caltone Phase (deg):                            -28.09
  Mean of Image Histogram:                        
                                  Near Range:     58.31
                                Center Swath:     116.13
                                   Far Range:     79.17
  Standard Deviation of Image Histogram:          
                                  Near Range:     71.89
                                Center Swath:     31.93
                                   Far Range:     25.91
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.58
                                Center Swath:     0.00
                                   Far Range:     0.02

Interval  4

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       12.4
  % 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):                     -6.38
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -54.04
  Caltone Phase (deg):                            -29.88
  Mean of Image Histogram:                        
                                  Near Range:     61.97
                                Center Swath:     102.94
                                   Far Range:     63.33
  Standard Deviation of Image Histogram:          
                                  Near Range:     75.51
                                Center Swath:     30.31
                                   Far Range:     22.31
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.57
                                Center Swath:     0.00
                                   Far Range:     0.04