Melting ice caps open up shipping routes

Wednesday, October 21, 2009 by Richard Allen
By Kim Murphy
Los Angeles Times


Traffic is up, isolation down in Nome, Alaska

Most days in Nome, you are not likely to run into anybody you did not see at the Breakers Bar on Friday night. More than 500 roadless miles from Anchorage, rugged tundra and frigid Bering Sea waters have a way of discouraging visitors.

So it was a big deal when the World - a 644'long residential cruise ship with condos costing several million dollars apiece - dropped anchor during the summer for a two-day look-see.
 
“We never had a ship anywhere near this size before,’’ Chamber of Commerce director Mitch Erickson said. “My guess is they’ve probably been everywhere else in the world, and now they’re going to the places most people haven’t seen yet.’’


That’s about to change.

The record shrinking of the polar ice cap is turning the forbidding waters at the top of the world into important new shipping routes. 

Four other cruise ships also docked in Nome recently. The Coast Guard deployed its first small Arctic patrol vessels last year. Fleets of scientific research vessels steamed north all summer, while ships surveying the vast oil and gas deposits under the Arctic seabed have talked of using Nome as a base.
 
In fact, this town of 9,300 on the edge of the Bering Strait sees itself as the gateway to a newly accessible maritime frontier. Nome’s ship traffic is eight times what it was in 1990, and the town recently spent close to $90 million renovating its port to accommodate bigger ships.
 
To the north, Kotzebue would like to build its own deep-water port a few miles outside town. And Barrow, a remote Eskimo whaling village that sits at the very top of the continent, has had cruise ships full of German tourists and Coast Guard patrol boats docking near its rudimentary landing facility the past few summers.
 
“We can no longer assume,’’ Governor Sean Parnell said at a congressional hearing, “that the Arctic is an impenetrable barrier.’’
 
The coming shipping boom has intensified concerns about how to regulate maritime operations and protect one of the most fragile and least-understood environments on earth.
 
Binding international rules on what kind of vessels can operate in the Arctic do not exist. Nor do uniform regulations for routine waste discharges from ships, or reliable protocols for cleaning spills in extreme ice conditions.
 
Detailed terrain maps that meet international standards exist for only about 9 percent of the Arctic floor, and there are no reliable high-frequency communications systems.
 
The Coast Guard has just two operable ice breakers in its fleet, and its closest refueling station is 1,000 miles to the southeast in Kodiak, eight hours away by rescue helicopter should a cruise ship founder on an iceberg.
 
More than 6,000 ships now ply the Arctic waters, according to one of the first comprehensive studies of shipping in the region, completed by the international Arctic Council in April.
 
The fabled Northwest Passage - linking the Atlantic and Pacific across northern Canada - saw a period of ice-free navigation in 2007 and 2008. Climate forecasts predict there could be 120 or more largely ice-free transit days each year by the end of the century. And last year’s record-breaking ice melt for the first time opened the Northwest Passage and the Northeast Passage, above Russia, for several weeks.
 
The Arctic Council found that growing worldwide demand for minerals hidden in the Arctic is playing an even bigger role than climate change in the opening of new shipping routes in the far north.
 
Red Dog - the largest zinc mine in the world, about 90 miles northwest of Kotzebue - operates the only major US marine cargo port in the Arctic. Some of the largest ships in the world pull up off the mine’s barren stretch of frigid coastline, bound for markets all over the world.
 
Operators said they have no plans to expand operations or reroute their Europe-bound vessels through the Northwest Passage as part of their current operations. They currently travel south through the Panama Canal.

Jeppesen Marine striper showdown nets some big Cape Cod stripers.

Wednesday, October 21, 2009 by Ron Ballanti
Successful Tournament “Brings ‘Em Back Alive” for Maritime Aquarium in Norwalk, CT
 
Mashpee, MASS., September 25, 2009 — The Jeppesen Marine Striper Showdown September 19th saw some impressive catches weighed in at the host Osterville Anglers Club, including the winning 37.30-pound striper weighed in by Captain Bryan Pieros from Team Michael’s Bait & Tackle.    
 
Winning 37 pound striperThe top fish, reeled in off Block Island aboard Pieros’ 27 Contender, was big enough to win both the tournament and the 1st Place Calcutta in this American Striper Association (ASA) sanctioned event. Captain Greg Nunn of Team Hapi Daze rolled in with his 32-foot Fountain and weighed in a very respectable 29.30-pound striped bass that was good enough for 2nd Place in the tournament. Captain Bob Fitzgerald of Team Comstock Regulator placed 3rd with a 26.95-pound striper, fishing aboard his 26-foot Regulator.  Captain Ken Zwirko of Team Bunker Down used his 21-foot Contender to catch and weigh in a 24.75-pound striped bass, which was good enough to land 4th Place in the tournament.
 
What made this event special — a side from the nice weather, good overall fishing and jumbo stripers weighed in — is that the four largest fish were brought back alive and donated to the Maritime Aquarium in Norwalk, Connecticut. The collection of these large adult stripers played an important role in the facility’s ongoing program of live exhibits and other interactive efforts to educate people about the marine life and unique environment of Long Island Sound (striped bass are a prevalent species there, as well). The fish were kept alive at sea and cared for by Jack Schneider, Curator of Animals/Director of Education for the Maritime Aquarium.  

Schneider was on site with a specially equipped truck to transport the four stripers from the Osterville Anglers Club on Cape Cod to the their new home in Connecticut.   Schneider reported later that the fish had survived the journey, were actively feeding and were adjusting well to their new surroundings in the Maritime Aquarium exhibit. 
 
“We were honored to sponsor this event and to host all the activities at the beautiful waterfront facilities of the Osterville Anglers Club,” said Jeppesen Marine Business Development Manager Ken Cirillo — an avid local striper angler himself.   “Fall is a great time to fish the waters off Cape Cod, as evidenced by the large winning fish brought to the scales. The fact that we were able to help the Maritime Aquarium with its striped bass collection efforts made this tournament all the more rewarding. I hope to get down there to visit them sometime soon,” added Cirillo.
 
For more information about Jeppesen Marine’s electronic charts for cruising, sailing and fishing, visit www.jeppesen/lightmarine. To learn more about the Maritime Aquarium, visit www.maritimeaquarium.org.   
 
About Jeppesen Marine
Jeppesen Marine is a market-leading provider of vessel operations services and digital navigation solutions, based on worldwide vector chart data type approved to ISO19879, meteorological information and transmission technologies. Jeppesen Marine offers a wide range of navigation and operations products and services to both light and commercial marine markets. Safety-conscious boaters and operators, that range from inland and coastal towboats to SOLAS class vessels, rely on Jeppesen Marine, which is chartered with the same underlying values that launched Jeppesen in 1934 – improving safety and efficiency through innovative navigation solutions.
 
For 75 years, Jeppesen has made it possible for pilots and their passengers to safely and efficiently reach their destinations. Today this pioneering spirit continues as Jeppesen delivers essential information and optimization solutions to improve the efficiency of air, sea and rail operations around the globe. Jeppesen is a subsidiary of Boeing Commercial Aviation Services, a unit of Boeing Commercial Airplanes. Jeppesen corporate information is available online at jeppesen.com

USA. Jeppesen Marine provides electronic navigation cartography for Around Americas expedition

Tuesday, October 20, 2009 by Ron Ballanti
The sailing vessel Ocean Watch, which just left New York City and is making its way to Charleston, S.C. as part of its mission to raise awareness of the effects of climate change, is relying on C-MAP MAX Pro cartography from Jeppesen Marine for safe navigation.
 
The Around the Americas expedition has just completed the first leg of its historic voyage – a west-to-east transit of the Northwest Passage above Alaska and Canada – and is currently sailing down the U.S. East Coast. Their route will take them down the Atlantic Coast of North and South America, around Cape Horn, then back up the Pacific Coast of both continents to its starting point in Seattle, Wash.
 
“The performance of the C-MAP by Jeppesen cartography on Nobeltec’s Admiral software has been impressive,” said Mark Schrader, captain of Ocean Watch and Around the Americas expedition leader. “The Northwest Passage transit was a difficult and often nerve-wracking navigation challenge. We were constantly having to recalculate routes and passage plans to deal with dynamic sea ice conditions. The highly accurate electronic charts were critical tools in our successful transit.”
 
“We chose Jeppesen Marine as one of our key partners because of their worldwide coverage, highly accurate and trustworthy electronic charts and feature-rich functionality of their cartography package,” added Schrader.
 
“We are pleased to acknowledge Ocean Watch on the successful completion of this important milestone,” said Michelle Buckalew, senior marketing manager, Jeppesen Marine. “Their safe transit of these difficult and remote waterways is a strong testimony to the skills and perseverance of the captain and crew.”  VIEW ENTIRE ARTICLE 

Volvo Ocean Race — Undeniably the world’s premier global race and one of the most demanding team sporting events in the world.

Tuesday, June 23, 2009 by Richard Allen
The Volvo Ocean Race is an exceptional test of sailing prowess and human endeavour which has been built on the spirit of great seafarers - fearless men who sailed the world’s oceans aboard square rigged clipper ships more than a century ago.
Their challenge back then was not a race as such, but recording the fastest time between ports. This meant new levels of pride for themselves and great recognition for their vessel.
 
The spirit that drove those commercial sailors along the web of trade routes, deep into the bleak latitudes of the Southern Ocean and around the world’s most dangerous capes, emerges today in the form of the Volvo Ocean Race, a contest now seen as the pinnacle of achievement in the sport.
 
The first edition of this sporting adventure came in the wake of two remarkable sailors of the last century, Sir Francis Chichester and Sir Robin Knox-Johnston, men who drew worldwide acclaim for amazing solo voyages around the planet. Inevitably their success led to talk in international sailing circles of a race around the world for fully crewed yachts. It became a reality in 1973 with The Whitbread round the World Race, the longest, most demanding and perilous sporting contest the world had known.
 
Dangerous it was. In that very first race three competing sailors were lost after being washed overboard during storms. This led to the inevitable call for that inaugural contest to be the last, but the desire for unbridled adventure and great competition led to the race being staged every four years.
 
The re-badged Volvo Ocean Race was run for the first time in 2001-02. Today it is, quite simply, the ‘Everest of Sailing’.
 
During the nine months of the 2008-09 Volvo, which starts in Alicante, Spain in October 2008 and concludes in St Petersburg, Russia, during late June 2009, the teams will sail over 37,000 nautical miles of the world’s most treacherous seas via Cape Town, Kochi, Singapore, Qingdao, around Cape Horn to Rio de Janeiro, Boston, Galway, Goteborg and Stockholm.
 
Each of the seven entries has a sailing team of 11 professional crew, and the race requires their utmost skills, physical endurance and competitive spirit as they race day and night for more than 30 days at a time on some of the legs. They will each take on different jobs onboard the boat and on top of these sailing roles, there will be two sailors that have had medical training, as well as a sailmaker, an engineer and a media specialist.
 
During the race the crews will experience life at the extreme: no fresh food is taken onboard so they live off freeze dried fare, they will experience temperature variations from -5 to +40 degrees Celsius and will only take one change of clothes. They will trust their lives to the boat and the skipper and experience hunger and sleep deprivation.
 
The race is the ultimate mix of world class sporting competition and on the edge adventure, a unique blend of onshore glamour with offshore drama and endurance. It is undeniably the world’s premier global race and one of the most demanding team sporting events in the world. 
volvooceanrace

Jeppesen Marine Provides Electronic Navigation Support for "Around the Americas" Voyage.

Tuesday, June 23, 2009 by Richard Allen
Jeppesen Marine is providing advanced navigational software and C-MAP MAX Pro cartography for the Around the Americas 24,217-nautical mile, yearlong journey.
 
By providing advanced navigational software and C-MAP MAX Pro cartography to the 13-month Around the Americas expedition, Jeppesen Marine is doing more than helping a small crew of adventurous sailors safely circumnavigate the Americas aboard a 64-foot sailboat. Jeppesen Marine is helping raise awareness of critical ocean health issues and educating thousands in the scientific community and general populace as the Ocean Watch visits 31 ports in 11 countries on its 24,217-nautical mile, yearlong journey. 
 
In actuality, the Around the Americas project — a joint venture of Seattle’s Pacific Science Center, the University of Washington’s Applied Physics Lab and Sailors for the Sea — has the potential to reach millions more people worldwide through the media and online. In addition to face-to-face meetings and discussions with educators, scientists and the media at each of the scheduled port stops, voyage organizers will provide direct access to voyage updates through web-based field reports and create bi-lingual educational materials available free to classrooms, after school programs and homes. The scope and nature of this ambitious educational voyage is certain to attract widespread media exposure everywhere the Ocean Watch travels, as well as around the world. A film and book about the expedition are also planned. 
 
The Around the Americas expedition is scheduled to depart Seattle, Washington during June 2009, and return to Seattle sometime in July 2010. The planned route will take the Ocean Watch through the Northwest Passage, down the United States East Coast, around Cape Horn and up the United States West Coast. Her crew will consist of Mark Shrader, project director and captain; David Logan, first mate; Herb McCormick, watch captain and marine journalist and David Thoreson, watch captain, cameraman and photographer. During certain legs of the journey, they will be joined onboard by various scientists, educators and other VIP guests. 
 
“We’re honored to play a role in this important expedition and proud that our electronic charts will be used to help guide the crew of the Ocean Watch,” said Michelle Buckalew, senior marketing manager, Jeppesen Marine. “On this ambitious voyage for environmental education, these sailors will navigate remote waters rarely encountered by boaters. The group’s selection of Jeppesen Marine as electronic chart provider to support this challenging journey is testimony to the accuracy, detail and feature-rich performance of our marine cartography,” added Buckalew. 
 
The crew will be navigating using Jeppesen Marine Nobeltec Admiral MAX Pro navigation software operating C-MAP MAX Pro cartography. This is Jeppesen Marine’s most advanced electronic chart platform for recreational marine use, with a host of specific features beneficial to the crew of the Ocean Watch. These include the ability to overlay real-time and 10-day weather forecasts onto the charts, Virtual World 3D display for detailed three-dimensional presentations of land and sea contours, and 2D and 3D satellite photo overlays. This system also provides instant online access to Notice to Mariner chart changes on a weekly basis — providing the Around the Americas sailors with the most accurate and up-to-date electronic navigation charts available. 
 
For more information on the Around the Americas expedition, and to follow the journey as it unfolds online, visit www.pacsci.org/aroundtheamericas. 

Features of the Best Marine GPS

Monday, April 20, 2009 by Richard Allen

With the wide variety of marine GPS units available, making your selection can feel like being a kid let loose in the candy store. Here are some of the features that are important to the dedicated sailor or fisherman.

The display is an important feature of the best marine GPS units. Screens on GPS units can range anywhere from 5 inches up to a whopping 12 inches. Look for a screen that provides clear, crisp graphics and includes an anti-reflective agent. A night-watch mode helps you to find your way home in the dark while a sunlight mode can reduce the glare from sun off the water.

Another item to consider when hunting for the best marine GPS is whether the unit has alarms for off-course, anchor drag, too-shallow water, too-deep water, proximity, low battery, arrival, waypoint, water temperature and temperature rate of change. Each of these alarms provides an important element of safety.

The best marine GPS units come preloaded with certain maps. Determine if the unit you intend to purchase is configured to accommodate all of your special needs — whether fishing, sailing or power cruising. Besides a worldwide base map with high-quality satellite images, the best marine GPS units have an SD card slot that allows you to add additional maps such as C-Map's NT+ and MAX electronic charts, the recognized standard for navigational performance.

Among the GPS/chartplotters that are compatible with C-Map NT+ and MAX electronic charts are the Interphase Chart Master Pro series, the SI-TEC EC series expandable GPS/WAAS charting systems and the Standard Horizon CPF 180i/CPF 300i Chart Plotter Fishfinder combos.

What's a Datum?

Tuesday, April 14, 2009 by Jim Rhodes
Let me tell you how I learned about datums.

But first, to all the sharp-eyed Latin scholars out there, yes, I did say "datums" and not "data." For some unknown reason when talking about cartography, the plural of datum is datums.

I was keeping the navigation plot on the morning watch as my ship steamed from one set of islands to another in the Caribbean. Our route plan called for us to arrive off the sea buoy just about daybreak. There was a thick morning mist across the water. As we made our approach using radar, I shifted our plot onto a larger-scale chart. Suddenly our dead-reckoning position appeared to jump a quarter mile on the new navigation chart. I discovered that the entrance buoy was on our starboard bow instead of our port bow. We reversed engines and narrowly escaped running aground.

That's when a red-faced captain explained datums to me in extremely colorful language that could only be described as "salty" and I learned an important lesson.

So what happened? The two navigational charts used different datums and the error between the two added up to more than 500 yards!

Let me explain. The datum defines the frame of reference used to create a navigation chart's coordinate grid.

The latitude and longitude coordinates of charted objects are based on hydrographic surveys. A survey starts with a control point — sometimes referred to by surveyors as the "point of beginning" or POB. Once the control point is established, the surveyors can plot the coordinates of other charted objects relative to the POB. (When I first went to sea, we did this using horizontal sextant angles and a three-arm protractor. Now it is done with highly accurate differential GPS.)

The mathematical models that the cartographer uses to depict the irregular ellipsoidal 3-D shape of the earth's surface on a 2-D surface also determine the local datum of a navigational chart. There are hundreds of local and national datums. They have names such as the North American Datum of 1927 (NAD27), the Australian Geodetic Datum of 1966 (AGD66) and so on.

When sailing in local waters, the navigational charts of the region normally use the same datum, making them consistent with one another. But as I discovered the hard way, errors can occur when shifting charts. That is why when navigators switch from one navigational chart to another, they do not simply re-plot the latitude and longitude coordinates; they re-plot the last fix using the actual compass bearings or radar ranges.

The advent of marine GPS made it possible for the first time to establish a worldwide frame of reference for reconciling local navigational chart datums. GPS positions are computed in the World Geodetic System of 1984 (WGS84) datum. When plotting GPS coordinates on paper navigtional charts, it is imperative to verify the navigational chart's datum. If it is not WGS84, you may need to apply conversion factors. Most modern GPS receivers are able to perform the conversion automatically through a datum-selection function.

Jeppesen Marine bases its electronic charts on a vector database calibrated to WGS84, but some raster charts and vector charts that were created by digitizing paper navigational charts may still be based on the local datum. So it is a good idea to check the datum on your navigational charts, just to be sure.

To learn more about datums, visit the datum home page of the U.S. National Geospatial Intelligence Agency at www.ga.gov.au/geodesy/datums/aboutdatums.jsp

Expert Tips for Off-Shore Fishing wih C-MapNT Electronic Charts

Monday, April 13, 2009 by Ron Ballanti

In many ways, marine fishing is a lot like hunting. It doesn’t matter whether you’re after billfish, tuna, dolphin or shark; the ground rules are the same. There’s a vast array of open water out there and only a small fraction of it is likely to have the prey you want.

Before you have a chance to catch your prey, however, you have to find it. And once you manage to pinpoint a "life zone," you need to optimize your plan of attack to present your baits or lures while the feed is still on.

Fortunately, today’s anglers have an arsenal of advanced electronics at their disposal to help level the playing field. Expert offshore anglers use state-of-the-art electronic charting systems with high-detail C-MAPNT vector-based electronic charts to find and catch more fish.

Here are some tips from the experts on fishing with C-MAP electronic charts. Perhaps you can adapt some of these to your style of marine fishing and put them to use the next time you head offshore.
 

    Fine-Tune Your Drift Patterns 
    Captain John Raguso, professional New York-based charter skipper and magazine editor, has a reputation for getting his customers on big mako sharks. "I use my C-MAP electronic charts to see how my boat is drifting in real time and make subtle changes based on the effects of wind, tide and current," said Raguso. "I can relate my boat’s movement to the 20-30 Fathom Fingers on my charts and, if need be, reposition the boat, power drift or do whatever I have to, to put myself where I think the fish are."

    Live Bait Means More Fish 
     
    Captain Ray Rosher, skipper of the Miami-based custom charter boat Miss Britt, specializes in live bait kite fishing for sailfish. He credits his consistent ability to find quality goggleye, pilchards and other bait as a key reason he has won sailfishing’s Triple Crown two years running. "The bait can be harder to catch than the sailfish, especially the goggleye," quipped Rosher. To tilt the odds in his favor, Rosher runs two powerful Simrad combo sounder/GPS/chart plotters on his boat: a 14" CE-40 in the cabin and a 10" CE-32 in the tower, both with C-MAPNT electronic charts. "Over time, I’ve saved about 20 spots on my electronic chart plotter where bait can show up, which gives me an automatic edge. By referencing my waypoints, the detailed electronic charts and what I’m seeing on my powerful color sounder, I can even tell if it’s the species of bait that I want."

    Focus on Structure
    "When I'm trolling Hudson Canyon for tuna, I'm always working structure like pots or drop-offs — never open water where there's nothing," said Raguso. "It's a three-sided canyon with lots of nooks and crannies, covering about 100 square miles of ocean. You could easily spend all day and not be in the game. Using my GPS and C-MAP electronic charts — especially the high-detail bathymetric charts — helps me focus on productive water and position the boat where the fish will be."

    Track Your Success
    Captain Rick Gaffney enjoys guiding anglers into bluewater action spots across the Pacific. But when he fishes in his home waters off the Kona coast of Hawaii, part of his recipe for success is Furuno's C-MAPNT-compatible GP-1850 DF combo sounder/GPS/chart plotter.

    "Sometimes I like to fish along the 1,000-fathom line and the electronic charts let me know where I am, even if I'm well beyond the range of my sounder. You also see where you've been, so I mark where I've caught fish. By relating those marks to the bottom detail on the charts, I get a good feel for what structure the fish are relating to, allowing me to focus more in these areas," said Gaffney.

    Hit the Thermoclines
    Rosher loves to target broadbill swordfish at night and his Simrad electronic charting system with C-MAP charts plays a big role. "The powerful sounder on my CE-40 is able to pick up thermoclines (temperature breaks) deep in the water column," said Rosher. "By marking these on my C-MAP charts, I'm able to fish in the right place at the right depth for these elusive fish." Since strong thermoclines often present a wall that helps corral baitfish, this same technique of finding them with a powerful depth sounder and targeting them with C-MAP electronic charts can be used effectively for many offshore pelagic gamefish.

    Be a Better Weed Whacker
    During the summer and fall months, Rosher can often be found in the tower of his sportfsher, looking for weedlines that hold dolphin. "Being able to see the bottom topography on my chart plotter is vital, because there's a definite correlation between the structure on the bottom and weeds on the surface," explains Rosher. "When you're fishing the Gulf Stream or any place with a lot of current, bottom contour helps create flows and eddies that form weedlines. Based on the direction and speed of the current, I'm able to use my GPS and C-MAP charts to spend less time searching and more time catching. And having a second chart plotter up in the tower lets me look with both my electronics and my eyes."

    Mark Life Zones
    "Anytime I'm out on the water, I'm on the lookout for bait, birds and other signs of life," said Raguso. "Sometimes I'll be on my way to an area and I'll pass through something that looks fishy. Even if I don't get bit, or if I'm not going to fish the area right away, I"ll save it as an event on my plotter. Over the course of a day, you can start seeing some patterns and you might retry some of these spots later in the day when conditions are different."

    Rick Gaffney concurs, stating that he uses his electronic charting system to keep a record of all indicators that could lead him to fish later. These include visible signs like bait, birds or feeding gamefish along with less noticeable factors such as strong current lines.

    Coordinate with Friends
    Working as a team with other captains is an excellent way to maximize fishing time — and marine chart plotters play a pivotal role. "I often stay in touch with friends and we alert each other when we find fish," said Rosher. "Whether I'm getting the information or giving it, my chart plotter and C-MAP electronic charts make sure it's not just a blind guess. If someone tells me that the dolphin are running 12 miles off the reef, I can just put the cursor at the right depth or distance from the drop-off, mark the spot and go. Likewise, if I want to share with other captains, I can just center the cursor on the position on the C-MAP chart where I'm catching fish. I can quickly relay the distance from the reef to other skippers."

Try putting some or all of these tips to good use the next time you go offshore fishing. You will certainly uncover new strategies of your own as you discover the power of fishing with C-MAP electronic charts. 

C-MAP electronic charts by Jeppesen Marine are the choice of 17 North American based chart plotter manufacturers and more than 50 worldwide manufacturers. C-MAP’s award-winning, vector-based NT cartography is the system preferred worldwide by professional anglers and knowledgeable boaters. For more information on how Jeppesen’s C-MAP can help you catch more fish, contact Jeppesen Marine toll free at 1-800-424-2627. Or visit C-MAP by Jeppesen online at www.jeppesen.com/marine/on-the-water.jsp 



Broadband radar technology delivers improved short-range target resolution, enhanced radar overlay for systems compatible with Jeppesen Marine C-MAP charts

Friday, March 20, 2009 by Ron Ballanti
Added Functionality and Performance for 2009 Northstar and Simrad Navigation Systems
 
ENGLEWOOD, COLO., February 12, 2009 — The 2009 Miami Boat Show premiere of revolutionary Broadband Radar technology by Navico — manufacturer of electronics under the Northstar and Simrad brands that are compatible with Jeppesen Marine C-Map MAX and MAX Pro charts — will take navigation using radar/chart overlay to new levels of detail, resolution and accuracy.  As a result, boaters navigating with compatible Northstar and Simrad multi-function systems will be able to cruise, sail and fish with greater confidence.
A significant departure from traditional “pulse” radars that use powerful magnetrons, Navico Broadband Radar is based on solid-state technology similar to that used in military and commercial radar applications. Broadband Radar delivers superior target resolution and separation where it matters most — in tight quarters and crowded waterways.  This system is able to clearly differentiate between docks, channel markers, pilings, jetties, piers and other features as close as only a few meters from the boat (minimum range scale for Broadband Radar is 1/32 nm).
 
In addition, Broadband Radar is inherently easier to understand and operate than traditional systems.  Since there is no magnetron to warm up, Broadband Radar comes on instantly and is ready to assist navigators the moment darkness, bad weather or fog descends.  Sea clutter rejection is five times better, and the system automatically and instantly tunes the radar for optimum performance whenever the range scale is changed.  Because it is simpler to operate and presents an easily interpreted display, Broadband Radar technology helps “demystify” radar for the average boater.  It is logical, then, that boaters will be quick to turn to this technology — together with their detailed C-Map MAX electronics charts from Jeppesen Marine — for confidence in challenging situations.
Navico Broadband Radar (using a compact 18” radome with 24 nm range) will interface with several popular Northstar and Simrad brand  
navigation systems. These include both the C-Map MAX-compatible Northstar M121 (12.1” display) and M84 (8.4” display), as well as similarly sized Simrad NavStation NX40 and NX45 instruments.  The highly detailed and up-to-date 
C-Map MAX electronic charts that power these systems are the perfect complement to the clear and distinct radar images Broadband technology provides.  Now even small features such as docks, day markers, rocks, pilings and narrow inlets will be more easily detected and verified combining chart and radar returns, at lower range scales than possible before.
Broadband Radar will also be compatible with Northstar and Simrad systems operating Jeppesen Marine’s advanced C-Map MAX Pro cartography.  The processor based Northstar 8000i and Simrad GB40 Glass Bridge system — both providing information via one or more 10”, 12” or 15” displays — are professional grade navigators made even more powerful with the addition of Broadband Radar.  C-Map MAX Pro, Jeppesen Marine’s most advanced cartography for the recreational boating market, delivers the ability to combine Broadband’s inherently superior radar displays with state-of-the-art charting features like Virtual Earth 3D displays of land and sea contour, 2D and 3D satellite photo overlays, and more.
 
“We’re very excited about this new radar technology and how it can make our electronic charts even more powerful when used with these Northstar and Simrad systems,” said Michelle Buckalew, senior marketing manager for Jeppesen Marine.  “Together, we’re moving toward providing a level of accuracy and detail that will boost the confidence of boaters and help them navigate safely and confidently in challenging real-world conditions.”
 
To learn more about Navico Broadband Radar technology and these compatible navigation systems, visit www.northstarnav.com or www.simrad-yachting.com For more information on C-Map MAX and MAX Pro cartography solutions visit Jeppesen Marine

Jeppesen Marine is a market-leading provider of vessel operations services and digital navigation solutions, based on worldwide vector chart data type approved to ISO19879, meteorological information and transmission technologies. Jeppesen Marine offers a wide range of navigation and operations products and services to serve markets from inland and coastal navigation to today’s safety-conscious commercial shipping industry. Jeppesen Marine is chartered with the same underlying values that launched Jeppesen in 1934 – improving safety and efficiency through innovative navigation solutions.

For 75 years, Jeppesen has made it possible for pilots and their passengers to safely and efficiently reach their destinations.  Today this pioneering spirit continues as Jeppesen delivers essential information and optimization solutions to improve the efficiency of air, sea and rail operations around the globe.  Jeppesen is a subsidiary of Boeing Commercial Aviation Services, a unit of Boeing Commercial Airplanes.