06/02/2026
**14 CFR §91.103 – Preflight Action**: As PIC, you must review ALL available flight information before departure — weather, fuel, alternates, and runway data.
Your buddy's weather screenshot and past experience at the destination aren't enough. There's an active SIGMET you haven't checked, a construction-shortened runway that affects your landing distance, and no formal wx briefing on file. ✈️
Are you legal to depart — and what do you still need before starting that engine?