Nimitz-class aircraft carrier USS Theodore Roosevelt (CVN 71) makes her transit down the Elizabeth River from Naval Station Norfolk to Norfolk Naval Shipyard.
Summary
NORFOLK, Va. (Mar. 07, 2007) Nimitz-class aircraft carrier USS Theodore Roosevelt (CVN 71) makes her transit down the Elizabeth River from Naval Station Norfolk to Norfolk Naval Shipyard. Roosevelt is undergoing a Planned Incremental Availability period for maintenance. U.S. Navy photo by Mass Communication Specialist 3rd Class Tony Foster File# 070307-N-9805F-003
Aircraft carriers are warships that act as airbases for carrier-based aircraft. In the United States Navy, these consist of ships commissioned with hull classification symbols CV (aircraft carrier), CVA (attack aircraft carrier), CVB (large aircraft carrier), CVL (light aircraft carrier), CVN (aircraft carrier (nuclear propulsion) and CVAN (attack aircraft carrier (nuclear propulsion). The first aircraft carrier commissioned into the United States Navy was USS Langley (CV-1) on 20 March 1922.
A very large dataset of various big guns, howitzers, mortars, columbiads, all types of canon-like things - everything besides machine guns and rockets. This collection as well as all massive collections on Picryl.com required two steps: First, we picked a set to train AI vision to recognize cannon artillery, and after that, ran all 25M+ images in our database through our image recognition network. All media in the collection is in the public domain. There is no limitation on the dataset usage - educational, scientific, or commercial.
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