HangTen Posted May 22, 2019 Share Posted May 22, 2019 Hello, Starting at ground zero with no PPG knowledge. But I've seen several times now where it is stated that PPG flight should ONLY take place early in the morning and an hour or so before sunset. If that's correct, that drastically changes my outlook. So does this mean these wings are very susceptible to collapse if they encounter up or down drafts? So daytime flights where there's a chance for thermals aka up/down drafts is off limits? Then how does anyone do summer time cross country flights? Quote Link to comment Share on other sites More sharing options...
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