marine navigation charts

Navionics at Center of ICW Magenta Line Renovation

Navionics at Center of ICW Magenta Line Renovation

Last year, NOAA’s Coastal Survey Office announced that it planned to discontinue the so-called “magenta line” on charts of the IntraCoastal Waterway (ICW) because the line placement was based on data that, in some cases, hadn’t been updated since the original charts were produced in the early 20th century.  Well, that generated quite a storm of response from the user community but that response turned into something much more substantial and positive — a commitment by some companies and from boaters themselves to help get the data updated themselves.  Navionics, known for its comprehensive charts of nearly all the navigable waterways, lakes and coastal areas visited by recreational boats, decided to employ some of its latest crowdsource-supported technology to assist in the effort.

An example of the "magenta line" on a chart of the ICW.  Image courtesy of Navionics.

An example of the “magenta line” on a chart of the ICW. Image courtesy of Navionics.

Navionics is at now at the center of the NOAA Office of Coastal Survey’s efforts to reestablish an accurate magenta line on IntraCoastal Waterway (ICW) charts.  The Navionics effort involves updating the charting data on its “Freshest Data” servers with information generated by boaters who upload sonar logs and who submit edits to charts using the Edit Map function on their Navionics mobile application.  Given that there are more than 1.5 million users of the mobile apps, Don Black, global vice president of sales and marketing for Navionics, says, “We are able to deliver invaluable enhancements to charting data at an unmatched pace.”

Crowdsourcing (have you noticed how German the American English is becoming, just combining words into compound words?) is one of the hottest developments in the online world today.  The technology of “connectedness” makes it possible for users to now share local data and build profoundly more accurate databases of information.  In the marine charting world, that translates to the possibility of much safer local navigation, offsetting many years of neglect from government hydrographers who had higher priorities and insufficient budgets.

If you’re a user of the ICW and you would like to participate, get onboard with the Navionics Boating APP and get your local sonar logs and information uploaded to Navionics.  You may also contact NOAA’s Coastal Survey Office directly with input and comments. Use the link above to see how.

Copyright © 2014 by Oceanlines LLC. All rights reserved.

Posted by Tom in Cruising Under Power, Cruising Under Sail, Depthfinders, Electronics, Marine Electronics, Navigation, seamanship, Sonar, Technology
Marine Navigation on Android Arrives in Style

Marine Navigation on Android Arrives in Style

Well, it’s not that you couldn’t do it before, but now you can do it with Plan2Nav, a world-class app, C-MAP charts by Jeppesen, and seamless integration of critical cruising data from ActiveCaptain.  That’s the upshot of the release of Plan2Nav from Jeppesen this week.  The app is available for free from the Android Store and from “the iTunes,” as Sheldon’s Mom would say.  Obviously, if you’re gonna run it on Android, you’ll get it from the former, probably through Google Play.

Plan2Nav Marine Navigation App for Android

Plan2Nav using C-MAP charts by Jeppesen power your Android marine navigation. Image courtesy of Jeppesen.

Once you’ve got the app, you buy a chart region — and they’re truly reasonably priced — and start navigating.  Here are the details from Jeppesen:

Depending on coverage area, charts for Plan2Nav begin at $19.99 (USD) and unlock a variety of powerful features, including:

  •         Detailed harbor charts with Jeppesen’s exclusive C-Marina Port Database, marina diagrams and aerial images
  •         Dynamic Tides and Current Predictions for added safety, better fishing and more efficient cruising
  •         Detailed depth and land elevation data for a more informative, realistic chart presentation
  •         Charts that can be viewed in 2D or Jeppesen’s unique Perspective View format
  •         Accurate, up-to-date NavAid positions for safer navigation

Plan2Nav operates in north-up or course-up orientation for fully rotating visualization, while its compass rose display provides an at-a-glance graphic presentation of your current heading. Speed Over Ground, Course Over Ground, Estimated Time of Arrival and Time To Go data help you stay on top of every voyage.

Plan2Nav Screen Capture on Android Device

Here’s a Screen Cap of one of my local striper haunts, the Shinnecock Canal on the south shore of Long Island. Plan2Nav with C-MAP charts by Jeppesen. Image courtesy of Jeppesen.

One of the best things about this app is that it allows you to access the huge ActiveCaptain database of local information — crowd-sourced and verified.  This means you have the best official information complemented by the best real-world updates.  Did a shoal hazard develop in that inlet?  Has a local buoy moved?  Is there an especially hazardous current running in this inlet?  That’s the kind of critical stuff you get when you add ActiveCaptain to your navigation solution.  It’s available offline and gets updated when you are online.  Use it.  You are safer.  Period.


Jeppesen's New Plan2Nav Android App.

Jeppesen’s New Plan2Nav Android App. All images courtesy of Jeppesen.

Try the app and let us know in the comments what you think.  I’ll test it on my Samsung Galaxy SIII next week at the Maine Boats, Homes and Harbors Show in Rockland, where I hope to spend some time aboard THIS gorgeous vessel!

Copyright © 2013 by OceanLines, a publication of OceanLines, LLC.

Posted by Tom in Electronics, seamanship, Technology

Northport Systems Announces Fugawi Marine 5

New Fugawi Marine5 Screenshot

New Fugawi Marine5 Screenshot

Northport Systems announced that its newest marine navigation software, Fugawi Marine 5, will be available at the end of March for new purchase and upgrade from Fugawi Marine ENC. According to the company, Fugawi Marine 5 takes advantage of the latest Windows technology, including a touch-screen control optimized for use with Win 7 and 8 tablets.

New Fugawi Marine5 Screenshot

New Fugawi Marine5 Screenshot

Northport Systems said the new software includes several specific new features including:

  • Marine Touch™ — touch-screen control optimized for use with Win 7 and 8 touchscreen tablets.
  • ClearChart™ — “ultra fast, smooth and brilliantly clear chart presentation.”
  • SurePlanner™ — “simple, intuitive and efficient route and waypoint planning.”
  • ClearDash — “instrument display for sophisticated and versatile instrumentation that integrates with the Actisense NGT-1 NMEA 2000® gateway or stand-alone instruments via NMEA 0183.”

Here’s a link to the full press release, which has lots of specific details about supported file formats, chart compatibility  and instrument display options.  It looks like a great package for cruisers using PC navigation and planning, especially since the user license explicitly allows the software to be installed on two different PCs, say one at home for planning and one aboard for navigation.

Copyright © 2012 by OceanLines LLC.  All rights reserved.


Posted by Tom in Electronics, seamanship, Technology

Routes Function in ActiveCaptain Will Change the Game

Screen Capture of New ActiveCaptain Routes Editing Function

Screen Capture of New ActiveCaptain Routes Editing Function

I know that’s a bold statement, but when I can have access to a library that will eventually likely hold many thousands of already planned (by me AND other boaters) routes, and then someday soon use those routes with more ActiveCaptain technology to tell me what’s up ahead, I will be in a different place than I am today with my capable but largely uncooperative navigation technology.  I’ve been talking to Jeff Siegel, who, with his wife Karen Siegel, is the developer of ActiveCaptain, and it’s clear to me that the live database technology of this website has reached a major new milestone.  The fact that many navigation software programs will update their ActiveCaptain integration with a live Internet link is valuable itself, but the new Routes function within ActiveCaptain is going take us much farther.

Let me back up a bit.  On April 1, ActiveCaptain will roll out a new Routes capability to the ActiveCaptain experience that will allow you to upload, modify, save and share (sharing will start in May), GPX-formatted routes.  Virtually all computer-based navigation software can export a route in this format, and although few chartplotters are also capable, you can use software such as GPSBabel and GPS Utility to translate your equipment’s native file format to GPX.

Screen Capture Showing GPX File Upload to New ActiveCaptain Routes Function

Screen Capture Showing GPX File Upload to New ActiveCaptain Routes Function

The routes will all be shared with the community — after all, what’s there to hide; your route to the floating Hooters?  That means that, within a short time, given the 100,000 active users currently on ActiveCaptain, there will be routes for many, if not most, of your typical trips; or at least for some part of them — like entering and leaving ports and harbors.

There are a number of significant advantages to this.  First, you will have yet another good way to back-up all your own meticulously planned routes.  If a belt AND suspenders are considered redundant, then you can add the elastic waistband to the mix and have yet another way to keep your trousers up.  (wow, the analogies just don’t flow some days…).

A second advantage derives from the fact that other key components of the ActiveCaptain database — that IS what ActiveCaptain is; a gigantic community database of navigational information (a Wiki-Nav?) — can tell you how good that route is for your situation.  For example, you can factor in your refueling requirements with up-to-date pricing info.  You can take into account the latest info on local hazards reported by other captains.

In fact, there is more technology coming from ActiveCaptain that will make the underway integration of all this planning capability even more impressive.

Copyright © 2011 by OceanLines LLC. All rights reserved.

Posted by Tom in Cruising Under Power, Cruising Under Sail, Electronics, Passagemaking News, seamanship, Technology
Nobeltec:  The Future Has No Dongle

Nobeltec: The Future Has No Dongle

Screenshot of Nobeltec Time Zero Trident 3D Nav View

Screenshot of Nobeltec Time Zero Trident 3D Nav View

I have seen the future of Nobeltec, and it has no. . . okay, okay, I couldn’t resist.  But c’mon, let’s admit, that dongle was the only real thing we hated about Nobeltec navigation software.  And yes, I know all the reasons they had for using it, but it really got in the way.  And now that you know that the future Nobeltec nav software won’t require a dongle, let me tell you that that is the least important of all the improvements coming.  Nobeltec gave journalists and industry insiders at the Miami Boat Show a  peak at the next-generation software, code-named Trident, that has been under development for some time at the company.  The future is very bright, indeed.

In fact, Nobeltec liked the code-name so much they kept it for the new product, married to a term that underlies the technical philosophy of the new products — “TimeZero.”  The full name will be TimeZero Trident.  The TimeZero moniker refers to the high-speed chart-drawing engine that will be the basis for all Nobeltec software going forward.  This is the result of the purchase of Nobeltec by Signet S.A., in October of 2009.  The TimeZero codebase is shared between Nobeltec, MaxSea and Furuno (who is a 49% shareholder of Signet).

What does this mean to you?

The major benefit to you as a navigator using software based on this chart engine is the nearly instantaneous, seamless chart re-draws, no matter what you’re trying to do — pan, zoom in or zoom out. You don’t wait for anything.  And when that kind of speed is available, then integrating full-time 3D is easy to do. In fact you can fuse photos into the 3D view as well and with a feature called Depth Shading, you can keep the high resolution satellite photos in place and watch it become more transparent with increasing water depth, allowing you to see where shallow water ends and deeper water begins.

The Charts?

TimeZero Trident will run MapMedia 3D charts, including official S-57 vector and raster charts from hydrographic offices around the world, as well as vector charts from C-MAP by Jeppesen and DataCore by Navionics.  The bottom line on this feature is that you will have access to the best cartography available and you can run in and out of the different charts without any work on your part.

The software is fully integrated, as you might expect, with the latest Furuno hardware, including NavNet 3D and the FAR 2XX7 series of radars, as well as a host of other Furuno and Insight (Nobeltec) hardware.  There are nice integrations of NMEA data streams, too, so a real glass bridge can be even more flexible and functional.

The Best Part

Despite all the previous gushing, what I liked best about the Trident product is the new user interface.  A couple of extremely useful and flexible toolbars are placed around the periphery of the screen, allowing you to configure your activity and views with nearly limitless customization.  But you don’t have to dig through a foggy manual to learn how to do it.  For example, in the screenshot at the top of this piece, you can see a small ribbon at the top of the screen, which allows you to select the “workspace” that you are in.  You can move with a single click from an active navigation (monitoring) workspace, to a planning workspace, without disrupting the former to get to the latter.

On the right side of the screen above you can see a transparent sidebar with a new key instrument view.  This, too, is customizable.  To read all about the features in TimeZero Trident, download the attached brochure PDF (6+MB).

You can see the screenshots in this special OceanLines Gallery 


The Future

While TimeZero Trident will be a stand-alone product, distinct from the current Nobeltec VNS and Admiral 11 software, eventually, its TimeZero engine will be the basis for all Nobeltec software in the future.  I think it’s fair to say you can expect to see TimeZero VNS and Admiral versions, which do still have somewhat different feature sets from Trident.  The Nobeltec folks didn’t say so, but it seems logical to me that at some point down the road, I don’t know when, everything will become Trident labeled (hey, it’s a cooler name, right?).  Nobeltec expects TZ Trident to be available later this spring.

Copyright © 2011 by OceanLines LLC.  All rights reserved.

Posted by Tom in Electronics, seamanship, Technology
Navimatics Charts & Tides App Now Lets iPad, iPhone Update ActiveCaptain Data

Navimatics Charts & Tides App Now Lets iPad, iPhone Update ActiveCaptain Data

Image of the Navimatics Charts & Tides App Via Navimatics Website

Image of the Navimatics Charts & Tides App Via Navimatics Website

Apple has just approved the latest update of the Navimatics Charts & Tides app so that iPhone and iPad users can update ActiveCaptain data from their devices.  The update allows markets to be edited and reviews and comments to be added.  The single license works on both an iPHone and IPad at the same time, so there’s no need to buy it twice.  ActiveCaptain said this week that if you currently own Charts & Tides, it’s a free update with all new and current charts.  The big plus here is that you can update that relocated market you just discovered immediately, as long as you’re within 3G range.  Could even be a safety enhancement if you get that marker updated quickly enough that nobody else misses it.

ActiveCaptain said that Navimatics is the first developer to release an updated product with support for ActiveCaptain’s update APIs, but that other companies will be doing so with their software as well.

Our recent guest author, Christine Kling, wrote about using Navimatics Charts & Tides on her iPad in this piece.

Copyright © 2011 by OceanLines LLC.  All rights reserved.

Posted by Tom in Cruising Under Power, Cruising Under Sail, Electronics, Technology

Fugawi X-Traverse Now Compatible with iPad

Fugawi X-Traverse

Fugawi X-Traverse

Well, here is reason number 967 why I probably should get an iPad. Northport Systems Inc., recently announced that itsFugawi X-Traverse online map management system is now compatible with the iNavX Version 3 app for the Apple iPad. Fugawi X-Traverse was designed to ensure that map users had ready access to their up-to-date cartography subscriptions and the enhanced mobile access means that iPad owners can have the functionality of their color chartplotter, with the advantage of knowing they always have the most up-to-date charts available from their supplier.

If you haven’t checked out the X-Traverse service from Fugawi, it’s worth a look. X-Traverse is basically an online storage system that allows you to upload, retrieve and transfer across platforms — PC to iPhone, for example — your waypoints, tracks, etc., assuming you’re using compatible software, such as Fugawi’s Marine ENC or Global Navigator or iNavX. You can also purchase Navionics charts through X-Traverse, some of which can be simply downloaded.

We recently reviewed Marine ENC here and thought it was a great PC-based system for the pilothouse, either as primary or backup navigation.

Copyright © 2010 by OceanLines LLC.  All rights reserved.

Posted by Tom in Electronics, Technology
Review: Fugawi Marine ENC Navigation Software

Review: Fugawi Marine ENC Navigation Software

Krogen 58' Delivery Route from Florida to North Carolina -- Screenshot from Fugawi Marine ENC 4.5

Krogen 58' Delivery Route from Florida to North Carolina -- Screenshot from Fugawi Marine ENC 4.5

During a recent offshore delivery of a new Krogen 58′, I had the opportunity to check out Northport System Inc.’s Fugawi Marine ENC charting and navigation software. It loaded painlessly on a new Windows 7 laptop, ran flawlessly for 3 days nonstop, and had an easy learning curve. If you’re looking for something to run on a laptop to backup your dedicated chartplotter, or for the main navigation software to run on a dedicated PC, you should consider Marine ENC for the price, competent features and ease-of-use, especially for chart management using the company’s (subscription-based) X-Traverse system.

Overview of the Software

Northport Systems’ president, Robin Martel, loaned me a copy of the latest version of Marine ENC, Version 4.5.50.* The company has a transparent and easy-to-understand process for updates and upgrades.  Whole numbers of versions are considered the “basic” product and updates all the way to the next whole number are free. Fugawi constantly releases minor updates, typically taking care of bug fixes and compatibility issues, but sometimes including feature enhancements. So, if I owned this copy of version 4.5, I would be entitled to free updates until version 5.0 came out. 

The program has a price of $279.95 directly from the company’s website, which is fairly inexpensive for this type of program. That price seems to be the norm for the other sales outlets I checked. And while you can buy Navionics charts for the program, typically for $189 per Platinum+ area, you can also use free RNC and ENC charts from NOAA. You can pick either raster or vector format for the NOAA charts and you’ll get them with all the latest information, which is a big advantage.  I downloaded a full set of East Coast (U.S.) NOAA ENCs for my test. They were easy to find and quick to download. 

Using the Program

For my evaluation, I brought Fugawi Marine ENC with me on an offshore delivery, which might not be the most difficult task for navigation software (think about running in and out of all the passes, island channels and obstructions of the San Juan Islands in the Pacific NorthWest). Nonetheless, we had some Intracoastal Waterway to navigate leaving Florida and a couple of waypoints along the offshore route to try to keep us in the core of the Gulf Stream while headed north. As we approached our destination in Wrightsville Beach, North Carolina, there was quite a bit of navigating to do getting in at Cape Fear and then moving over to the ICW to get to the marina.

Screen Shot of Fugawi Marine ENC Track of Fort Pierce, Florida Departure

Screen Shot of Fugawi Marine ENC Track of Fort Pierce, Florida Departure

When you first start the program, you tell it what folder your charts are stored in and the program will go and import them. In my case, it was quick and trouble-free.  I downloaded several collections of ENC charts from NOAA.  Electronic charts for U.S. waters are available from NOAA in both raster and vector format and have the advantage of always being up-to-date when you download them.  Marine ENC also supports Navionics charts, at several levels and if you use Fugawi’s X-Traverse chart subscription service you can be sure you will always have the latest available. We’ll take a more detailed look at X-Traverse in another article here on OceanLines.

Fugawi Marine ENC Supports Many GRIB (weather) File Formats

Fugawi Marine ENC Supports Many GRIB (weather) File Formats

Marine ENC is mostly intuitive to learn and use. There are the familiar text-based pulldown menus at the top of the screen, as well as a customizable series of task-based icons running along the left edge of the screen. Most common tasks can be quickly initiated by clicking on the appropriate icon. You can easily start a route track, set some new waypoints and navigate around the charts. Since I wasn’t using the software to actually navigate our Krogen 58′, I set up the program to track our route. I used a new USB-connected GPS to feed position data to the program, which recognized the device instantly. No messing with ports or USB-to-serial port translations. Had I wanted to, I could have easily fed the autopilot with steering inputs. In fact, the Marine ENC software/GPS combination I was using was more accurate than the other laptop-based system we were using for actual navigation. Nice to know.

Screen Capture of Fugawi Marine ENC Track of Arrival at Cape Fear, North Carolina

Screen Capture of Fugawi Marine ENC Track of Arrival at Cape Fear, North Carolina

Tracks, waypoints and other data are easily imported and exported and an experimental feature on my version was able to use a Google Maps overlay for yet another view of things. In fact, you could use this software for planning even if you use a dedicated chartplotter for navigation. Marine ENC will move waypoints via card or cable (as required) between Raymarine, Furuno, Simrad, Garmin and Magellan units. The first image in this story, above, is a screenshot taken of the wide-view track record of the delivery trip. It shows the dogleg we took to stay in the middle of the Gulf Stream. The program seamlessly switches charts when you cross a coverage border.


If you’re just getting into PC-based chartplotting, Fugawi’s Marine ENC would be a good bet, especially with a number of enhancements coming in the near future. Northport Systems’ Martel says the company is working on some major capabilities for the program, including more support for multiple manufacturers’ products aboard the boat — other radars, AIS, etc.  And although I had no trouble with the software running on a recent load of Windows 7, Martel says the next major upgrade will take better advantage of Win 7 capabilities. You are likely to see more complementary mobile apps, for systems like Symbian and Windows Mobile, in addition to the iNavX app already available for the iPhone and iPad. I think you’ll also find some interesting integration ahead with destination and local knowledge services like ActiveCaptain, although the company isn’t discussing that yet. At this price point, about half what you would have to pay for Nobeltec software, you’re not going to be disappointed with Fugawi Marine ENC. Take the free 10-day preview for a test-ride.

* (full disclosure – Fugawi is an advertiser here on OceanLines. We have an editorial policy that prohibits the practice of “trading” editorial coverage for advertising support and we are in no way obligated to positively review any Northport Systems product)

Copyright © 2010 by OceanLines LLC.  All rights reserved.

Posted by Tom in Electronics, Technology

The Wish List: Auto-Updating Charts

Auto-Updating Charts — It’s time recreational mariners had broad access to, and used, auto-updating technology to ensure that the charts they use in their chartplotters are continuously up-to-date.  Offered by a single company to-date, it’s an important safety enhancement and one within the reach of current technology.  This is the second in our occasional series called “The Wish List.”

Are Your Charts Missing the Key Piece of Information?  -- Illustration

Are Your Charts Missing the Key Piece of Information? -- Illustration

I have two chartplotters on my boat — a Furuno NavNet unit that uses C-Map/NT charts (on a proprietary chip format), and a Northstar 6000i that uses Navionics charts on a compact flash card.  Once a year I have the opportunity to update these charts/chips, at a fairly modest cost; well, one more modest than the other.  What has always bugged me is that there is no practical way to update the charts in the interim period.  Why can’t I simply connect my chartplotters to the Internet — or bring the chips home and connect them to my PC — and get updates as soon as they are available via the NGA or Local Notices to Mariners (LNMs)?

Interestingly, this type of chart-updating is widely available to military and commercial mariners.  There is, however, only one company (to my knowledge) that offers this capability to recreational boaters and that is the Jeppesen Marine MAX Pro brand of cartography.  More on that later.

The Problem

Unless you’re a MAX Pro customer, you can update your charts at most twice per year, and usually just once.  Not only that, but by the time you get the updated chart cartridge it’s guaranteed to be out-of-date; since LNMs update these areas weekly. 

Commercial operators, who are required to have updated charts onboard at all times, use auto-updating services to stay current.  For example, in the U.S., the Jeppesena NavData update service ensures commercial captains always have the latest charts.  There is a little bit of irony, though, in the notion that a freighter plodding its way across vast, featureless stretches of ocean knows exactly where the buoys in every port are, while the recreational boater, who is navigating the coastal waters that are strewn with aids and hazards to navigation has only outdated information available to him.  Who actually has the greater need?  Even when the freighter gets to port, the odds are it’s going to get a harbor pilot aboard with years of experience and real-time local information to get him safely to the pier.

Of course, when I say the recreational captain doesn’t have updated chart info “available,” I’m really saying that he or she hasn’t taken the time to get it.  Local Notices to Mariners and updates from the National Geo-Spatial Intelligence Agency are issued weekly and every boater can manually update paper charts — if they have them, that is.  U.S. Coast Guard crews have told me they rarely find appropriate charts aboard boats that are randomly inspected.

There are plenty of examples of auto-updating technology out there.  Your personal computer is probably the most obvious one.  If you use a Microsoft operating system, your PC probably automatically installs the latest security and operational fixes while you sleep.  Unless you’ve disabled the feature, you never have to worry about having the latest patches in your system.  Many applications on your computer can also update themselves.  All that’s required is a connection to the Internet.  And more and more boats have some kind of Internet capabilities these days.  High-end passagemakers often have satellite access to the Internet (remember, good update technology only sends relatively small-size files that have the changes, not the whole chart or program).  Many smaller cruisers have Wi-Fi antennae aboard and can make use of that connection any time they’re near a port or marina.

It is a relatively simple task to add Internet capability to most of today’s chartplotters.  Most have the guts of a PC-like computer anyway, so adding Internet connectivity shouldn’t be that big of a challenge.  And with more and more of these devices networked, often via Ethernet protocols, the ability to update ALL of your devices this way, whether for firmware or software enhancements, should be possible.

MAX Pro Charts

I mentioned earlier that Jeppesen Marine, under the brand C-MAP by Jeppesen, offers its MAX Pro Cartography product for use in both the Northstar 8000i and Simrad GB40 chartplotters (the latter a black-box system).  It is also available to run on the latest versions of the Nobeltec VNS and Admiral nav software packages, known as VNS MAX Pro and Admiral MAX Pro, respectively.  If you’re running Nobeltec software now, you should be upgrading your software to the MAX Pro versions because you’re already on a PC of some kind and that nearly always means Internet access.  Most MAX Pro users will plug in a USB thumb drive to their nav unit, tell the unit to update the licensed charts; and then the unit will place the update request on the USB drive.  Plug that into an Internet-connected device and it will automatically go get the updates, which can then be downloaded onto the nav computer.  A typical update might take from 30-60 seconds; only the update information is being retrieved, not the whole chart.

New Navico Broadband Radar Overlay on MAX Pro Chart -- Image Courtesy of Jeppesen Marine

New Navico Broadband Radar Overlay on MAX Pro Chart -- Image Courtesy of Jeppesen Marine

We will have a follow-on piece in the near future on the Nobeltec software with some demonstrations and discussions of how to do the chart updating, so stay tuned.

Another option for PC-navigation users is with the products of Rose Point Navigation.  Its ECS (used more by commerical mariners) and Coastal Explorer programs feature easy updating of the charts, including all the raster and vector charts available from NOAA.  Watch for our review of the Rose Point programs in the upcoming series on PC-based navigation.

In the meantime, if you use Navionics or Garmin-brand cartography, get after them to speed this capability to market.  I hear whispers that Garmin may be close to such a capability but the company won’t specifically confirm it.  Auto-updating of your navigation charts is an important safety enhancement and a technology already demonstrated to be ready for prime time.

Copyright © 2009 OceanLines LLC

Posted by Tom in Technology