Search results
Results From The WOW.Com Content Network
StarFire is a wide-area differential GPS developed by John Deere's NavCom and precision farming groups. StarFire broadcasts additional "correction information" over satellite L-band frequencies around the world, allowing a StarFire-equipped receiver to produce position measurements accurate to well under one meter, with typical accuracy over a 24-hour period being under 4.5 cm. StarFire is ...
The John Deere Model GP tractor was a two-plow, and later a three-plow row-crop tractor produced by John Deere from 1928 to 1935. Initially called the John Deere Model C, the name was changed to GP as a result of difficulties in distinguishing between the Model C and Model D over the telephones of the time.
The development of GPS and variable-rate spreading techniques helped to anchor precision farming [30] management practices. Today, less than 10% of France's farmers are equipped with variable-rate systems. Uptake of GPS is more widespread, but this hasn't stopped them using precision agriculture services, which supplies field-level ...
The day marked the release of a revolutionary line of farm tractors, with sleek new styling by Henry Dreyfuss, that would soon become the standard by which all other farm tractors would be measured. [5] These tractors were the 1010, 2010, 3010 and 4010. These were soon followed by the model 5010 standard introduced in 1962.
The Farmall F-30 is a large three-plow row crop tractor produced by International Harvester under the Farmall brand from 1931 to 1939, with approximately 28,900 produced. It was a larger successor to the Farmall Regular, and was replaced in 1939 by the Farmall M as the largest tractor in the Farmall line.
The Model 30 marked Cockshutt's emergence as a full-line agricultural manufacturer. The tractors were built in Cockshutt's Brantford, Ontario plant. The Model 30 was noted for its introduction of a live power take-off (PTO), the first such accessory that could be operated whether the tractor was moving or stationary. Through the model's ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
GPS satellite coverage can also be weaker during certain parts of the day lowering the number of satellites the machine's system can use. This all depends on the geographical location and time of day. Improvements in GPS technology and the addition of GLONASS (Russian GNSS Satellites) satellites have reduced this issue.