Index: trunk/BNS/bnshelp.html
===================================================================
--- trunk/BNS/bnshelp.html	(revision 2335)
+++ trunk/BNS/bnshelp.html	(revision 2336)
@@ -371,14 +371,14 @@
 
 <p>
-<u>NAD83:</u> Parameters for the transformation 'ITRF2005-&gt;NAD83' are taken from <u> http://www.ngs.noaa.gov/CORS/metadata1/</u>, see section 'ITRF00 --> NAD83 (CORS96)'.
+<u>NAD83:</u> Formulars for the transformation 'ITRF2005-&gt;NAD83' are taken from 'Chris Pearson, Robert McCaffrey, Julie L. Elliott, Richard Snay 2010: 'HTDP 3.0: Software for Coping with the Coordinate Changes Associated with Crustal Motion', Journal of Surveying Engineering.
 </p>
 <p>
 <pre>
-Translation in X at epoch To:  0.9956 m
-Translation in Y at epoch To: -1.9013 m
-Translation in Z at epoch To: -0.5215 m
-Translation rate in X:  0.0007 m/y
-Translation rate in Y: -0.0007 m/y
-Translation rate in Z:  0.0005 m/y
+Translation in X at epoch To:  0.9963 m
+Translation in Y at epoch To: -1.9024 m
+Translation in Z at epoch To: -0.5219 m
+Translation rate in X:  0.0005 m/y
+Translation rate in Y: -0.0006 m/y
+Translation rate in Z: -0.0013 m/y
 Rotation in X at epoch To: 25.915 mas
 Rotation in Y at epoch To:  9.426 mas
@@ -387,6 +387,6 @@
 Rotation rate in Y: -0.757 mas/y
 Rotation rate in Z: -0.051 mas/y
-Scale at epoch To : 0.00000000062
-Scale rate: -0.00000000018 /y
+Scale at epoch To : 0.00000000078
+Scale rate: -0.00000000010 /y
 To: 1997.0
 </pre>
@@ -394,5 +394,5 @@
 
 <p>
-<u>GDA94:</u> The formulars for the transformation 'ITRF2005-&gt;GDA94' are taken from 'John Dawson and Jim Steed 2004: International Terrestrial Reference Frame (ITRF) to GDA94 Coordinate Transformations', see <u>http://www.ga.gov.au/servlet/BigObjFileManager?bigobjid=GA3795 </u>.
+<u>GDA94:</u> The formulars for the transformation 'ITRF2000-&gt;GDA94' are taken from 'John Dawson and Jim Steed 2004: International Terrestrial Reference Frame (ITRF) to GDA94 Coordinate Transformations', see <u>http://www.ga.gov.au/servlet/BigObjFileManager?bigobjid=GA3795 </u>.
 </p>
 <p>
