theplanespotterscommunityFor all Plane Spotters - Wondered if you have seen those planes on FR24.
As an example zoom in on FR24 to your airport then click the red aeroplane icon and you will see any of the aircraft displayed in the window that you have not previously seen.
Then you can use our other chrome extension to add those unseen aircraft to you own database which is free if you register at theplanespotterscommunity.co.uk
Enjoy