T10NR28E

1. Updated new coordinates of control corners(ARRA):

   100700, 500700

UKH/LL 9/16/2010

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FOLLOWING COMMENTS MADE BY KN/LL 2/2011

ADDED FOLLOWING ARRA CONTROL POINTS:
 700100    341244.0613 1091917.7202 6729.000   2    2  27 ARRA

COMMENTED OUT PREVIOUS LESS ACCURATE VERSIONS OF THIS CONTROL POINT

 CHI SQUARED TEST ON ANALYSIS
   .748 <  1.001 <  1.208
   (LOW)             (HIGH)
 PASSES AT THE 5 % SIGNIFICANCE LEVEL
 A STD. ERR. OF UNIT WGT. BETWEEN 0.5 AND 2.5 IS
 CONSIDERED SUITABLE FOR MOST APPLICATIONS
