Ensure all lifejackets are self-inflating and at least 170N with crotch strap, three-point safety tethers, spray hood, a ...

Being able to keep a calm head in emergency situations at sea will save lives. Correctly operating your VHF radio and understanding when to make a mayday call or a pan pan call, is fundamental to this ...

We list the best online courses and online class sites, to make it simple and easy to further your education and learn specialized skills at home. The wide availability of distance learning courses ...

Explore the University of Helsinki’s bachelor’s, master’s and doctoral programmes and open university courses. Find your favourite and apply, or register during the relevant application period. This ...

Please enter a value between 1 and 3. You can add up to 3 items of this product to your cart. RYA An Introduction to Navigation is the latest in the RYA’s popular Navigation series. The book guides ...

NEW YORK (AP) — Hellen Obiri of Kenya set a women's course record to win the New York City Marathon on Sunday while compatriot Benson Kipruto won the men's race by edging Alexander Mutiso in a photo ...

NEW YORK (AP) — The New York City Marathon made history on Sunday with a course record set in the women's competition and the closest race ever on the men's side, which was decided by a fraction of a ...

Abstract: To solve the poor quality of Very high frequency (VHF) speech communication in the navigation field, a VHF speech enhancement model based on an improved transformer (VHFSE) is proposed in ...

Ham radio designates as QRP transmission carrying low power (5W or less) and QRPp those that are even smaller, 1W or less. As ham radio can legally use (depending on band privileges and categories of ...

Navigating your academic journey is easier than ever with the CWU Course Catalog. This comprehensive resource provides you with a detailed roadmap of available courses, program requirements, and ...