Recently, Mxsmanic posted:

Neil Gould writes:

That comment may be helpful in a GPS newsgroup where the technology
is discussed in the absence of any application, however, in an
aviation newsgroup, discussions of GPS are primarily about the
application, and in that context WAAS is inseparable from GPS; in
other words, in aviation there is no application for WAAS
independent GPS AFAIK.

There are no GPS aviation receivers that are not equipped with WAAS?

In aircraft, there are no WAAS devices that I know of that do not include
a GPS. If you understood what you responded to, above, you would see that
distinction; I did NOT write "there is no application for GPS that is
independent of WAAS", which is the misleading question you have
introduced. Why do you do such things???

Neil