In article paPwd.83$iD.50@fed1read05,
"Jim Donohue" wrote:

Actually WAAS is DGPS...Jim

Bzzzt Wrong answer. Would you like to try for what is behind Door #3?

WAAS is a SAT based Service, whereas DGPS is a MF Terrestrial based
Service. Two different things that try to correct the same GPS
accuracy.


Me