PRODUCTION, TECHNOLOGY AND RESEARCH|technology and technical regulations · SCIENCE|natural and applied sciences|life sciences
- réaltam áitiúil Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- LST | local sidereal time
- en
- Sainmhíniú the hour angle,expressed in time,of the celestial meridian of the first point of Aries,measured westward from the observer's meridian Tagairt Multilingual Aeronautical Dictionary(AGARD,1980)