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Diver down flag being flown on a dive ship. The use of the red and white flag, which was created in the early 1950s by Navy veteran Denzel James "Doc" Dockery of Michigan, and popularized by Ted Nixon of US Divers, [4] is required by law or regulation in many US states, Canada, [5] and some other countries (e.g. Italy). [6]
Google Maps' location tracking is regarded by some as a threat to users' privacy, with Dylan Tweney of VentureBeat writing in August 2014 that "Google is probably logging your location, step by step, via Google Maps", and linked users to Google's location history map, which "lets you see the path you've traced for any given day that your ...
The National Association of Underwater Instructors (NAUI Worldwide) is a nonprofit association of scuba instructors founded in 1960 by Albert Tillman and Neal Hess. [2] [3]NAUI primarily serves as a recreational dive certification and membership organization, providing international diver standards and education programs.
Coastal dive site scan be in the sea or inland waters, but unless specified, generally refer to coastal areas on a continental shelf, or near an island in the sea. Sea and ocean shorelines, reefs and shoals are salt water sites and may support high biodiversity of life forms. Tropical coral reefs are the most popular diving tourism destinations.
A diver down flag, or scuba flag, is a flag used on the water to indicate that there is a diver below. Two styles of flag are in use. Two styles of flag are in use. Internationally, the code flag "alpha", which has a white hoist and blue swallowtail fly, is used to signal that the vessel has a diver down and other vessels should keep well clear ...
Plenty of ink to seal the deal with. President-Elect Donald Trump’s controversial Secretary of Defense nominee Pete Hegseth is a war veteran, double Ivy Leaguer, a two-time Bronze Star recipient ...
ISDA - International Scuba Diving Academy EUF CB 2010002 [7] [5] ISC - International Scuba Certification [19] ISE - InnerSpace Explorers [20] [21] Irish Underwater Council – Governing body for recreational diving and underwater hockey in Ireland EUF CB 2006003 [7] Islamic Republic of Iran Lifesaving Federation CMAS code IRI/F00 [2]
A dive center is the base location where recreational divers usually learn scuba diving or make guided dive trips at new locations. Many dive centers operate under the guidelines of ISO 24803, [ 1 ] in which case the facilities must meet the ISO minimum standard for a service provider for recreational diving.