From the flight deck · UTC night and day
A professional crew logbook — EASA Part-FCL, step by step, with an airport database and night / day calculation.
Built around AMC1 FCL.050. Route, aircraft, duty and totals in one certified-style record — the same columns crews fill after the chocks go on.
Aircraft stills · Wikimedia Commons
Crew access
Sign in and the logbook is already in UTC, already counting night.
First time on the line? Open a new book