Products/Services for Besselian Year
No Image AvailableVulcanized Fibre and Fish Paper - (26 companies)
Colleges and Universities - (871 companies)Science (A.A.S.) degrees are awarded by community colleges, junior colleges and some bachelor 's degree-granting colleges and universities upon the completion of a course of study equivalent to the first two years in a four-year institution. Bachelor... Learn More
No Image Available
Dewatering Equipment - (230 companies)Moderate. Low. High. Drying beds. 25 – 60. 90 - 100. Slow (weeks or months). Very low. Low. Low. Sludge lagoons. 20 – 40. 90 - 100. Very slow (months or years). None. Very low. None. Gravity/Low Pressure. 10 – 50. 90 - 96. Moderate (days or weeks). Low... Learn More
Notebook and Laptop Computers - (573 companies)
Tablet Computers - (186 companies)
Lightning Protection Systems - (150 companies)...cable to conduct the same amount of current. Lightning protection systems can also be made out of aluminum, stainless steel, and ceramic materials. Each year thousands of properties are damaged by lightning and electrical surges. To provide protection... Learn More
Product News for Besselian Year
Dow Corning Distributor of the Year Ellsworth Adhesives, a premier distributor of Adhesives and Specialty Chemicals, has been name 2012 “North American Electronics Distributor of the Year ” by Dow Corning Corporation. Ellsworth Adhesives is honored to receive this coveted award for excellence in the distribution of engineered materials used in electronics manufacturing. The North American Distributor of the Year Award is an acknowledgement of top performance amongst other category distributors, and the criteria... (read more)Browse Encapsulants and Potting Compounds Datasheets for Ellsworth Adhesives
Aztalan Engineering, Inc.
GE Healthcare Partner Of The Year Aztalan Engineering Inc. was presented with the 2014 Supplier Partner of the Year award by GE Healthcare Madison on March 12, 2014. . . Dirk Maroske, Aztalan Engineering President and CEO, accepted the award during a BioForward breakfast event which highlighted the economic impact of GE Healthcare in the Dane County region. Presenting the award to Mr. Maroske was Steve Knecht, GE Healthcare Madison ’s plant manager. Accompanying Mr. Maroske for this award were five... (read more)Browse Machine Shop Services Datasheets for Aztalan Engineering, Inc.
The S.S.Badger celebrating it's 60th year The S.S. Badger --- the only remaining steam-powered passenger ship operating in North America --- is celebrating it's 60th year of transport service across Lake Michigan. In addition to being the largest car ferry to ever sail the Great Lakes (410 feet in length capable of carrying 600 passengers and 180 vehicles), the S.S. Badger boasts many other maritime "firsts" including placement on the U.S. Department of Interior's National Register of Historic Places and the American... (read more)Browse Electronic and Instrument Enclosures Datasheets for Stahlin Enclosures
Beswick Engineering Co., Inc.
50 Years of Innovation and Excellence! Beswick Engineering is celebrating 50 Years of Innovation and Excellence!. Our new catalog is hot off the presses and available in PDF and print format. Many new products have been added so be sure to get your copy. Find out how - click here. (read more)Browse Industrial Valves Datasheets for Beswick Engineering Co., Inc.
Latrobe Foundry Machine & Supply Co.
Celebrating 80 Years of Service Latrobe Foundry Machine & Supply Company manufactures and machines high-quality threaded and flanged aluminum pipe fittings in numerous stock sizes and styles, including both standard and reducing fittings. Latrobe Foundry products are used in a wide variety of businesses, including the agricultural, chemical, construction, and marine industries. In addition to its fitting product lines, Latrobe Foundry is also able to manufacture special-order aluminum castings. Please contact us for all... (read more)
30 years of iglide® bearings . The core of the igus brand is its range of tribo-polymers 49 years in the making. Unlike with other materials, it is possible to change and customize the features of these plastics. Plastics offer tremendously more possibilities to fulfill the individual specifications of machine applications in comparison to metal. These plastic bearings cost and weigh less than their metal counterparts. They also run longer in harsh environments and under adverse conditions. Three decades of iglide development... (read more)Browse Plastic Bearings Datasheets for igus® inc.
SDT Ultrasound Solutions
2010 Product Innovation of the Year Award SDT Ultrasound Solutions is proud to be the recipient of the 2010 Product Innovation of the Year award from Pumps & Systems for the SDT270 Ultrasound detector. (read more)Browse Ultrasonic Instruments Datasheets for SDT Ultrasound Solutions
Start the New Year off Safely Start the New Year off Safely with Pfannenberg's visual and acoustic signaling products. SIGNALING SOLUTIONS. Robust, field-proven, visual and audible devices for alarm, warning, and indication. Pfannenberg's visual and acoustic signaling devices satisfy numerous alarm, warning, and indication requirements, including: machinery operating status, process monitoring, system start-up, and building or area evacuation due to fire, toxic gas leak, chemical spill, or intruder alert. With robust... (read more)Browse Warning Lights Datasheets for Pfannenberg Inc.
Staying Relevant for over 67 Years based machine shop Belgium Standard recognized the growing demand within this niche market and Rolmaster Conveyors was born. . Over the following 47 years, Rolmaster became a national brand, surviving years of volatile economic fluctuations and succession of ownership. A pivotal turning point occurred in 1993 when the shareholders of Cambridge Pro Fab invested in Rolmaster as a means of expanding its manufacturing product line. This acquisition was figure headed by George Figueiredo... (read more)Browse Industrial Conveyors Datasheets for Rolmaster Conveyors
SKF celebrates 100 years in China SKF today starts a weeklong celebration of its 100-year anniversary in China holding a number of events. SKF sales in China started in 1912 and today SKF has 18 factories and over 7,000 employees in China. SKF also announces further investments in this important market through establishing a new SKF Campus in Jiading, Shanghai to support the growth in China and Asia. The investment includes a new automotive factory for wheel bearings for passenger cars, as well as the relocation and expansion... (read more)Browse Ball Bearings Datasheets for SKF/Global
Engineering Web Search: Besselian Year
Epoch (astronomy) - Wikipedia, the free encyclopedia
So, "1950" is the calendar year 1950, and "1950.0" = "B1950.0" is the beginning of Besselian year 1950.
Year - Wikipedia, the free encyclopedia
5.9 Gaussian year 5.10 Besselian year 5.11 Variation in the length of the year and the day
beginning of Besselian year 1950. X axis Inertial mean of year 1950 frame of reference.
This class implements Besselian coordinate systems. but the rectify and derectify function perform transformation from/to Besselian coordinates.
Discussion of Example ADC FITS Table Header for AGK3 Catalog
RAH starts in column 14 and contains a two-digit integer with the hours of right ascension of the position of the star, equinox 1950, Besselian.
Byr Value of Besselian Year in days static Editing Value of Besselian Year in days See Also:
SLALIB -- Positional Astronomy Library
SLA_CALYD - Calendar to Year, Day SLA_CC2S - Cartesian to Spherical SLA_CLYD - Calendar to Year, Day SLA_COMBN - Next Combination
Times (TTOOLS API)
Besselian Epoch A continuous measure based on a tropical year of about 365.2422 days.
Julian date Besselian year x (mas) / date (1846- latest year ) y (mas) / date (1846- latest year ) Polhody (x,-y) (mas) (1846- latest year ) UT1-UTC