Seems your right, tried it with and without and I can replicate your screenshot,

No idea why this happens on this particular map as I tested with some of the other Arctic Latitude mods and these blurry textures don't happen.

Maybe Mull of Kintyre doesn't like being patched, I've no idea.

Two options, unsubscribe if it's game-breaking for you or I might just delete the mod if it's causing these visual anomalies

Here. a proper comparison.
https://i.imgur.com/jKkr90R.jpg

Well it only happens when I load this mod...
the bad textures.

So what am I supposed to be looking at here?
Blurry textures? Textures not loading?

Not sure why you bring this up here, this mod only changes the longitude/latitude values which is literally two lines of code....

class CfgWorlds
{
class CAWorld;
{
latitude=-82.508453;
longitude=62.410526;
};
};

This mod doesn't and shouldn't do anything other than change the sun/moon cycles.

I don't know whats happened, and it only occurs with this mod...
https://gyazo.com/b4851e77bbfe5c41af70b20146fbbdef

this isnt my graphics as it looks/works fine without this mod??

This is really cool!