Searching for base files...
 
File C:\Documents and Settings\tkillen\My Documents\GPS Projects\Default\Base\TxDOT, Lufkin\txlf141W.08o.zip (1 of 2) found locally.
File C:\Documents and Settings\tkillen\My Documents\GPS Projects\Default\Base\TxDOT, Lufkin\txlf141X.08o.zip (2 of 2) found locally.
Successfully found or downloaded 2 of 2 files.
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--------Base Data Details:--------------------
Using reference position from base provider: 
  Name: TxDOT, Lufkin
  Position: 31°21'22.86344"N,  94°43'05.93768"W,  77.53 m
Source: C:\Documents and Settings\tkillen\My Documents\GPS Projects\Default\Base\TxDOT, Lufkin
  txlf141W.08o.zip
    Local time: 5/20/2008 4:59:46 PM to 5/20/2008 5:59:41 PM
    Position: 31°21'22.84347"N, 94°43'05.91281"W, 78.74 m, 0.00 m Antenna height
    Distance from base provider: 0.90m
  txlf141X.08o.zip
    Local time: 5/20/2008 5:59:46 PM to 5/20/2008 6:59:41 PM
    Position: 31°21'22.84347"N, 94°43'05.91281"W, 78.74 m, 0.00 m Antenna height
    Distance from base provider: 0.90m
 
--------Coverage Details:--------------------
Rover file: GPSCorrect.ssf
  Local time: 5/20/2008 5:16:17 PM to 5/20/2008 6:20:26 PM
100% total coverage
  68% coverage by txlf141W.08o.zip
  33% coverage by txlf141X.08o.zip
 
--------------------------------------------------
Differentially correcting...
  Differential correction settings:
    Use data collection filter settings: On
    Correct velocity records: On
    Re-correct real-time code positions: On
    Velocity filtering: Off
    Output positions: Corrected only

--------------------------------------------------
Processing rover file, GPSCorrect.ssf ...
...to output file, Z:\gis564\lab4\QuickProject 2008-05-20 1341\GPSCorrect.cor
    Carrier processing...
        No carrier processing performed as file has no carrier data
        Corrected 0 positions
    Code processing...
        Selected 1018 positions for post-processing
        Corrected 1015 positions
        Failed to correct 3 positions
            1 of these were due to insufficient satellites for position fix
            2 of these were due to excessive multipath error
    Filtered out 3 uncorrected positions
        (only "Corrected" positions selected for output)
 
--------------------------------------------------
Differential Correction Summary:
    1 file processed.  In this file:
        1015 (99.7%) of 1018 selected positions were code corrected by post-processing
        0 (0.0%) of 0 selected positions were carrier corrected by post-processing

    Estimated accuracies for 1015 corrected positions are as follows:
            Range	Percentage
            ----------	----------
             0-15cm	     -
            15-30cm	     -
            30-50cm	     -
             0.5-1m	     -
               1-2m	  0.4%
               2-5m	 36.6%
                >5m	 63.1%

Differential correction complete.
 
