February 2004 Archives

Web Surfing at Sea

Feb 6, 2004

Short article focusing on the different, but really available, systems that allow internet access off-shore. It elaborates on the KVH and Sea Tel offerings.

"Sea Tel just introduced WaveCall 4003, meant for quite large yachts. It uses high-frequency GEOs and an antenna engineered to fit a 48-inch dome and offers 512/128 Kbps down/up speeds, both expandable, and voice. Coverage is wide, but not global. Hardware is $35,000, and a $1,000-a-month contract includes a gigabyte of data."

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Competition ahead in maritime communications

Feb 6, 2004

The 1 billion maritime communications market will soon have a very strong new entrant. Boeing will introduce it's Connexion service, used for a.o. in flight internet access, to the maritime market. Will be very interesting to see how Inmarsat will respond to this new challenge, altough not many details are availabe. That makes it difficult to see wether it actually compares to something like Inmarsat's Fleet services, but if it is anything like the service being offered for in flight internet access, in combination with small footprint hardware, well then...

"Connexion by Boeing has successfully tested real-time data communication and a live, high-quality video teleconferencing from a private vessel in Seattle's Lake Union to its Seattle campus. The Connexion by Boeing maritime solution is expected to be approximately ten times faster than most commonly deployed communications systems available today, and significantly less expensive to use. Details on system and service pricing will be announced closer to service launch."

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Test of four waterproof digital cameras

Feb 5, 2004

Short roundup by Practical Boat Owner of some waterproof digital cameras.

"The Pentax Optio 33WR and Casio�s GV-20 can tolerate being dunked in water but must not be used underwater . However the Sony Cybershot DSC-U60 and the Ricoh Capilo 300G can both be used down to a depth of a metre or so."

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Yachting World - Contents: March 2004

Feb 5, 2004

Yachting World's March edition features two interesting articles:

1. Looking ahead � our Technical Editor investigates a new sonar system designed to spot underwater obstacles 1,500m in front of your bow

2. Cruising Log � A special report on GSM phones in the Caribbean"

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Wireless sailing

Feb 4, 2004

Sailing World is running an article on how wires are being obsoleted by some interesting wireless technology developments. This could save cost and improve sailing performance at the same time.

"Is it far-fetched fantasy? Nope, we're talking here and now. With advances in wireless technology driven by worldwide market demand, racers can either equip their boat with a complete wireless system or upgrade existing instrument systems for wireless data retrieval and display. Wireless technology will allow racers to shave weight all over the boat. There may even be cost savings in boat construction, as boatbuilders will no longer have to spend precious time leading wires."

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