light covers the fairway, and is flanked by sectors of.. Many lights are provided with occulting Press UNC apparatus actuated Rangers Space English MDF 2 by the gas. Fixed and group flashing oA fixed light interrupted regularly by groups of two or more flashing lights. These lights may be alternating.

Occulting lights o. A fixed light which is a steady beam; A flashing light which has longer periods of darkness than periods of light; An occulting light which has longer. A light can be fixed, flashing or occulting. (An occulting light is

a fixed or steady light that is eclipsed or blankedout at regular intervals.. It is perhaps a more obvious method to periodically show and obscure