Questions about numberof planes and positions

FlightAware ADS-B Flight Tracking
1

Hello

There is a strike in France so that a lot of plane a diverted above my house

So these days my dump1090 see about 6 or 7 times more planes that normal

But on piaware the number of planes and positions is less important than a ‘normal’ days

I don’t understand why ? (same on planefinder and fr24)

any explaination? How can I check the trouble ?

Thanks a lot

2

Several FA receivers in your area show a decrease in traffic after March 3.

3

Hello

In fact, it is the same for me decrease since March 3 on piaware

Do you know why ? because on dump1090 this is not the same ?

Thanks