Plan continuation error - the unconscious drive to keep flying despite worsening conditions - is the cognitive trap behind dozens of fatal VFR-into-IMC accidents in the NTSB database.
Convective SIGMETs are issued at 55 minutes past every hour by the Aviation Weather Center and describe active severe thunderstorm conditions that demand a genuine go/no-go decision.
Learn to recognize the three mental traps that push pilots into deteriorating weather, and apply the FAA's 3P model to divert safely while options still exist.
The FAA's PAVE checklist and personal minimums help pilots decide whether to fly - counting stacked risks before get-there-itis makes the call for you.
Radio Hangar explores The DECIDE Model, the Six-Step Loop the FAA Built for the Moment the Plan Falls Apart, and the Marginal-VFR Afternoon That Puts It to the Test.