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The race is commonly called the W101, akin to a first year college course, such as Physics 101, at the nearby Penn State University. The race was first held in 1991 and been held continuously since 2001. The W101 starts and ends in a small village Coburn, Pennsylvania near Millheim, Pennsylvania. The W101 course is a single loop covering roads ...
An orienteering map is a map specially prepared for use in orienteering events. It is a large-scale topographic map with extra markings to help the participant navigate through the course. These maps are much more detailed than general-purpose topographic maps, and incorporate a standard symbology designed to be useful to anyone, regardless of ...
An altazimuth mount or alt-azimuth mount is a simple two-axis mount for supporting and rotating an instrument about two perpendicular axes – one vertical and the other horizontal. Rotation about the vertical axis varies the azimuth (compass bearing) of the pointing direction of the instrument.
A large German equatorial mount on the Forststernwarte Jena 50cm Cassegrain reflector telescope. An equatorial mount is a mount for instruments that compensates for Earth's rotation by having one rotational axis, called polar axis, parallel to the Earth's axis of rotation. [1] [2] This type of mount is used for astronomical telescopes and cameras.
The only type classified subsystem for the Boeing AH-64 Apache series, the M139 is composed of the "Aerial Rocket Control System" which gives the aircraft the ability to fire members of the Hydra 70/Mk 66 2.75 in/70 mm rocket family, a dispenser interface controlling the M130 chaff/flare dispenser (also used on the AH-1 helicopter), and the ...
The system is composed of two parts: the mount which is fixed to the exterior of the vehicle and the control group. The mount is capable of 360° rotation and −20° to +60° elevation and is gyro-stabilized. [1] The sight package includes a daylight video camera, a thermal camera and an eye-safe laser rangefinder.
Mount Panorama Circuit, officially Mount Panorama/Wahluu via dual naming, [1] is a motor racing track located in Bathurst, New South Wales, Australia.It is situated on Mount Panorama and is best known as the home of the Bathurst 1000 motor race held each October, and the Bathurst 12 Hour event held each February.
The M39 lens mount is a screw thread mounting system for attaching lenses to 35 mm cameras, primarily rangefinder (RF) Leicas. It is also the most common mount for Photographic enlarger lenses. True Leica Thread-Mount (LTM) is 39 mm in diameter and has a thread of 26 turns-per-inch or threads-per-inch (tpi) (approximately 0.977 mm pitch) of ...