The mean solar times of sunset and sunrise as published in the Nautical Almanac, converted to local standard time for the locality concerned.
Source FAA Pilot/Controller Glossary · checked 2026-08-25
The mean solar times of sunset and sunrise as published in the Nautical Almanac, converted to local standard time for the locality concerned.
Source FAA Pilot/Controller Glossary · checked 2026-08-25