Ok, new test...
Started flight with IF weather and thermal and ridge off.
Used Map option in FSX to move position and altitude to 8000ft.
I could clearly see the jittering happening.
Used Map option to move to 1000ft.
No jittering, perfectly smooth ground fog drifting across the terrain.
- ground.jpg (56.63 KiB) Viewed 17589 times
Flew to 2000ft.
No jittering, fog starts to fade away (beautiful)
- 2000ft.jpg (69.28 KiB) Viewed 17589 times
Flew to 3000ft
Jittering started in distant ground fog areas.
- 3000ft.jpg (75.01 KiB) Viewed 17589 times
I will now do a test flight and report back tomorrow.
Thanks for your help for now and talk soon,
Toby