What generates a return on Plane Finder?

[NeilE]

I follow flights into London Southend (EGMC). FlyBE operate a number of flights in and out, yet they never show. This surprises me as they are a large UK carrier. Is there something they do not transmit that causes this?

 

[Mark Daniels]

Yes indeed.
The Flybe flights are not ADS-B equipped so do not show with our current tracking methods.
We are working on this so you should see more appearing soon.
Cheers,
Mark