Umm… any planefags seeing what I'm not seeing? I filter ADS-B for military A/C only. Civilian flights still appear. I've probably screwed something up somewhere.
Eh, seems to be an adsbexchange issue. Flightradar24 appears to be working just fine.
LCF failures show Luders lines along the fracture surface. Easily visible; don't even need a 10x loupe. Engine mafia slang is beach marks, because they sorta look like multiple high tide lines on a beach.
Adsbexchange is showing only 81 A/C flying on the whole planet.
Oh, well. Back to to turbofanfagging.