Arrow Northeast of Low, UT

Posted on May 6, 2018 by Zhanna

Dave Izatt has submitted some photos of the arrow at the site of San Francisco—Salt Lake Airway Beacon 57!

GPS on Bench Marks—Volunteer Opportunity!

Posted on March 20, 2018 by Zhanna

Submit your data and observations to help build and refine GEOID18!

Posted on February 15, 2018 by Zhanna

Airway beacon data is now available in GeoJSON format.

Posted on February 8, 2018 by Zhanna

Dave DuPree has found an article from 1932 describing a new 36″ beacon being put in place on Red Butte mountain.

Posted on February 3, 2018 by Zhanna

Jack Fawcett has found a video showing what remains of Beacon #32.

Posted on December 30, 2017 by Zhanna

Art Young has visited the arrow associated with Los Angeles—Salt Lake Airway Beacon 31A near Glendale, Nevada!

Posted on November 5, 2017 by Zhanna

Gene Gomes has contributed diagrams of Hangar #1 and the former Bud Coffee Field in Modesto, CA!

Posted on October 20, 2017 by Zhanna

Harvey Hartman has an update on his “counterfeit” beacon!

Posted on March 27, 2017 by Zhanna

Ken Nussear has found an intact beacon tower near Fernley, Nevada.

Posted on February 6, 2017 by Zhanna

Harold Nelson of MaineDOT has sent along old horizontal control datasheets from Hancock County, Maine—they contain diagrams!