Works with your free ZuluLog.com account. The world's #1 online pilot logbook! Includes automatic flight logging, VFR sectional charts, IFR charts, georeferenced approach plates, airport diagrams, departure and arrival procedures, in-flight traffic and weather via ADS-B and FIS-B, pilot currency, automatic night calculations, weight and balance calculations, custom logbook fields, time zone conversions, and much more. In-flight FIS-B data includes NEXRAD, Turbulence, Cloud Tops, Lightning, Icing