Our Satellite Source, for the large mass to the south west of the Milton marker is interpolated from the last posted / released satellite photos and is a very "rough" estimate: Photos to Psuedo-Radar.
Where the break happens is where the Ground Based radar can give us accurate data, and at those borders we Chop Out the psuedo satellite photo "radar" to make sure the most accurate radar is visible.
That curve just west of Key West is the outer edge of the Key West Radar Station.
(con't)
wait so, it's NOT HAARP?
{insert conspiracy theory emoji here}
but seriously, thank you for doing the emotional labor of trying to reach conspiracy theorists in these times. because weather.
You will also see some artifacts that can arise when we combine data from specific Doppler Radar installations in population areas with regular single scan radar that cover the wider areas of the nation.
Or to put it another way...
Almost all of our data comes from NOAA and other gov't sources. and if the Gov't is trying to hide HAARP and weather manipulation, they are sure doing a poor job if they can't even cover up their own data to hide the conspiracy.