User:Dual Freq

Dual Freq is taking a long break and may be back at Commons sometime in the future.

Welcome to my user page. Dual Freq is short for dual frequency. I hold an Amateur radio Extra class license and a commercial General Radiotelephone Operator License with Ship Radar Endorsement. I also have the following certifications: CompTIA A+, Network+, Linux+ and Security+. See also: Wikipedia User:Dual Freq and Wikisource User:Dual Freq 2010+ images, over 3,500 megabytes. My user sub-pages Sources of free images https://catalog.archives.gov/id/6495674 - replaces the old DoD image links below, just type in the DN- code and it should come up. https://www.navy.mil/viewGallery.asp http://www.defenselink.mil/photos/ - dead http://www.dodmedia.osd.mil/ - dead http://www.defenseimagery.mil/index.htm Create a pie chart Picture of the day Panoramic view of Cañapa Lake, an endorheic salt lake in the Potosí Department of southwestern Bolivia. The lake, situated in the Bolivian Altiplano, has a surface are of 1.42 square kilometres (0.55 sq mi) although most of it is a salty crust.   This is a Wikimedia Commons user page. If you find this page on any site other than Wikimedia Commons, you are viewing a mirror site. Be aware that the page may be outdated, and that the user this page belongs to may have no personal affiliation with any site other than Wikimedia Commons itself. The original page is located at https://commons.wikimedia.org/wiki/User:Dual_Freq.