very strange !

today 1h Pm h local time always LFOU France, totaly not accurently with the real wheather
I've envtex, envshade, ASCA too
WHen I swith to historical time in Active sky ( july the 1rst ) , the clouds are ok, and no line on the horizon...

Very strange !
Ok,
I will try again and display all the settings of the flight.

BTW is it the same thing under the cloud cover ?

I wrote higher : LFOU
More info Cholet Le Pontreau. France

July the 6 between 4PM and 7 PM I dont remenber exactly
Thanks a lot for your help

Yes :)
P3D 5.2 HF1
And Last update bêta Active sky 7857

Hi !
it was at LFOU yersteday evening 16 h from Paris...
I'm not sure the exact time, and it was with Active sky

Thanks !
I know the real life, I'm a real pilot and sometimes it looks like your picture but not all the time ;)
And It doesn't exist so clear and on 360 °

Hi !
It was ok, but with those 2 update (HF1 and ACtive sky) the clear line is coming back...
I set all the settings visibility to the max values...
I find the topic you tell me to read on hifi forum, but no answer more
JM

I will try and let you know.
thanks

https://live.staticflickr.com/65535/51268660741_df992cc757_c.jpg Prepar3D Screenshot 2021.06.20 - 18.06.24.72 by The Supersym , sur Flickr Hi ! As you can see in my screenshoot I've this clear line on the horizon over 360 ° whatever the weather How can I do to remove that ? Thanks for your help...

Hi !
My old screen with VRR were both culprit.
VRR off and no more tearing, with V-Sync off and G-Sync on and driver 461.91

yours is still on sale ;)

ok thanks !
I undertand better...
I bought my screen in 2015 : ACER XB280HKBPRZ...
a bit old !
Time run so fast !

curious !
I've the same setup as you and I get no tearing only with the 4.57.XX or with V-Sync on...
Not sure I've goog understood : How is your v ariable rate on or off in p3d ?