Hi;
Just to reinforce that I also believe that there is a significant change between FSUIPC 3.50 and 3.51. Here are my 3 posts from the AVSIM Active Sky forum.
post #1
I want to add that I'm also getting some very strange wind behavior with ASVE since I upgraded to FSUIPC 3.51. I had a direct headwind of 98 knots, but with a true airspeed of 450 my ground speed was 398 knots, not right. With FSUIPC 3.50 everything was find. With FS weather themes the numbers came out right.
I'm about to do a test flight with FS real world weather to see what that does. I'll report back in a few.
post #2
Ok, I've done a bit more testing and the descrepancy on the ND of the PMDG 737 concerning wind,TAS, and GS is only when running ASVE and FSUIPC 3.51.
FSUIPC 3.51 with FS real world weather, or an FS weather theme shows the correct TAS vs. GS based on the winds.
FSUIPC 3.50 with ASVE, FS real world weather, or an FS weather theme shows correct TAS vs. GS based on the winds.
post #3
Hi Jim;
Ok just complete the test you suggested. Used the default 737-400 cruising at FL320 with ASVE weather and FSUIPC 3.51.
heading: 259
wind: 259 at 46kts
true airspeed: 436kts
ground speed: 467kts
Still not correct.