There are two aspects of the above screen shot that you have probably never seen before. One is the chart itself, which is meant for fishing, not navigation; hence no shore detail or nav aids, but way more bathy data than you’ve ever seen for this area. Navionics calls the card Fish’n’Chip and is giving it away with regular Platinum cards and its new Gold+ cards. It’s all part of their Silver/Gold+/Platinum product strategy, noodled about here and fully revealed here. And note that the screen shot was taken using a beta of Navionics’ much awaited PC planning program, NavPlanner, shipping soon. Here’s the cool thing: I’m in Miami filming two PMY videos about Navionics’s whole chart line and today will my second of trying all the cards aboard a charter sportfishing boat. I have a lot more to report, but no time right now.
Here’s some “what’s on board” perspective: this ‘boat’, technically a raft, is made of just four logs lashed together each day that it’s used. As you fish, the logs soak up water and the ‘boat’ loses freeboard, so when you get ashore you undo the lashing and lay the logs on a rack to dry in the sun. I have no idea how many centuries (millennia?) old this design is, but I saw the type in use all along the south coast of India, sometimes even in surf. No electronics, of course; hell, not even a nail! I took these pictures in October, 1999, a little after dawn in the fishing village of Vizhinjam, just a short walk from Kovalam, in the beautiful state of Kerala. I can still hear the babble: hundreds of fishermen messing with loggers, coming in from a night at sea in an outboard (with one kerosene lantern), and hauling a huge net that had been set into the harbor for the night…all while a mosque at one end of the beach and a cathedral at the other blasted amplified morning prayers. If you ever get a chance, go to this beach at dawn.
Yeah, yeah, a Uniden Mystic that plotted AIS targets would be cool; so would a CVP that was also a Class B AIS transponder (see these comments). But it’s not that easy. An AIS receiver might lose targets if you’re transmitting through its antenna, and a transponder definitely needs a separate antenna. And aren’t all the tuners—2 for AIS, 2 for class D VHF—essentially separate? There’s also the hassle of FCC and European certifications. I do ask VHF makers about such things and sometimes they say, “We’re looking into it.” but mostly they shake their heads. Several times at this show—usually when I was asking obnoxious questions like “When are you adding NMEA 2000 support” or “How about a GPS chip and DSC in a small handheld VHF?”—manufacturers would say something to the effect of “We need more engineers! Got any?” In fact, I learned that Garmin also bid on Lowrance, (it’s in the public record, Raymarine too), which seems more about acquiring engineers than products, which overlap quite a lot. Got any engineers?
Are you old enough to remember Superman on TV? “It’s a bird! It’s a plane! It’s Superman!!!” That’s what came up in my fuddled brain when first presented with Standard’s first-of-its-kind what-the-heck-is-that? VHF and chart plotter combo machine. If you look close, the screen above is an obvious dummy, but I saw the unit running in Miami and was impressed. That screen is a 7” wide style—hi res (800 x 480 pixels) and hi bright. The CVP fully supports C-Map Max and its interface looked quite polished up compared to the old CP series (which wasn’t bad). The radio is full Class D DSC with a 30 watt hailer/horn built in, and you can add two RAM+ or telephone style mics if desired. You can also hang a black box fishfinder on this ($1,100 MAP priced) thing, making it quite the all-in-one for, say, a center console fishing machine or a tuna tower, or a sailboat helm. The designed-in ‘handle’ on the right side might be useful in those places too. Of course all the DSC benefits of interfacing GPS/plotter and VHF come built-in, just add an MMSI to get position with distress call, plot your buddies, etc. By the way, that area of marine communications is about to get a boost as Sea Tow rolls out an interesting new marine operator service called Sea Smart. More on that in few weeks.
Here’s an interesting question: “I am looking for a combo GPS/Sounder for my dinghy, which will record depth data along the GPS track (so we can go out, find the channel, and then bring the dinghy GPS/Sounder to the mother ship and follow the track/depth data).” I can’t think of any truly portable solutions that would work in a rowboat, but I happen to know that this man’s ‘dinghy’ is actually a center console skiff. And that means that any of Lowrance’s recording GPS/fishfinder units, like say a 5” LMS-332C, might do the job. For years now, Lowrance combo units have been able to record your GPS track and sonar imagery to an MMC/SD card (and now to the 20gig hard drives in some units). You can play chart and sonar back on the display itself, split screen like below, or you can put the card in a reader and watch just the sonar scroll on your PC using free viewing software. The picture below (and bigger here) is me trying this feature a few years ago in some skinny Maine waters, and it worked quite well (note: that’s a Navionics Gold chart, not a Lowrance NauticPath). And, by the way, you can also play the recordings back in the nifty PC Product Emulators that Lowrance also gives away. But all this might be overkill in terms of collecting soundings in a poorly charted anchorage. Does anyone know a neat way to collect a depth/position data stream from a small boat, then display it nicely on an electronic chart?
* Rich Ray sent in a very interesting article at Lectronic Latitude which suggests that Class B AIS transponders will be made mandatory for recreational boats over 34’. I am quite dubious about this, though the article seems well reported. It is true that the U.S. Dept. of Homeland Security sees AIS transponders as a valuable surveillance tool (ID all the good guy radar/AIS targets, and the bad guys are left exposed), but my sources in the Coast Guard say that the strategy is to encourage transponders on smaller non commercial vessels, not mandate them. I believe the USCG has even distributed grant money toward development of inexpensive transponders.
* Meanwhile, the U.K. company Comar has quietly introduced the CSB200, above, which is expected to retail for $1,200. But it’s not shipping yet: “We initially anticipated shipping early orders in March/April; however due to delays in obtaining type approvals this has now been extended to August, for Europe. Once we have obtained approvals in Europe we will then submit for FCC approvals, so realistically product availability in US is probably late fall.”
* And a new outfit, Milltech Marine, has started selling Smart Radio single and dual channel AIS receivers. The single is even less expensive than the Nasa AIS Engine, but looks to be better made (it has LEDs!). A Panbo reader just ordered one, and promises to report back.
* Speaking of Nasa, the folks there are confusing consumers by claiming that their AIS output is NMEA 2000. That’s just not true. I wrote Nasa about this and they say they mean just the 38400 baud speed. But that doesn’t make sense either; NMEA 2000 is faster than that. Knuckleheads!
* Finally, AIS targets were all over the Miami Boat Show, but probably the biggest single boost for the technology was Raymarine showing a lot of writers and marine electronics dealers how it works out on the water, on E and C Series displays.
“Will report on the Boat Show this week as possible.” Yeah, right! Seems like I regularly think I can accomplish more than I can actually accomplish. I even planned to work on several articles—all due very soon, if not past due!—while I was there. So the bummer is that I saw all sorts of great stuff I’d like to Panbo about, but posting will be darn thin until I get through this deadline cycle (and another trip to Miami and Bimini next week).
I must go down to the sea again, in a modern high-tech boat, And all I ask is electric, for comfort while afloat, And alternators, and solar panels, and generators going, and deep cycle batteries with many amperes flowing. I must go down to the sea again, to the autopilot’s ways, And all I ask is a GPS, and a radar, and displays, And a cell phone, and a weatherfax, and a shortwave radio, And compact disks, computer games and TV videos. I must go down to the sea again, with a freezer full of steaks, And all I ask is a microwave, and a blender for milkshakes, And a watermaker, air-conditioner, hot water in the sink, And e-mail and a VHF to see what my buddies think. I must go down to the sea again, with power-furling sails, And chart displays of all the seas, and a bullhorn for loud hails, And motors pulling anchor chains, and push-button sheets, And programs which take full charge of tacking during beats. I must go down to the sea again, and not leave friends behind, And so they never get seasick we’ll use the web online, And all I ask is an Internet with satellites over me, And beaming all the data up, my friends sail virtually. I must go down to the sea again, record the humpback whales, Compute until I decipher their language and their tales, And learn to sing in harmony, converse beneath the waves, And befriend the gentle giants as my synthesizer plays. I must go down to the sea again, with RAM in gigabytes, and teraflops of processing for hobbies that I like, And software suiting all my wants, seated at my console And pushing on the buttons which give me complete control. I must go down to the sea again, my concept seems quite sound, But when I simulate this boat, some problems I have found. The cost is astronomical, repairs will never stop, Instead of going sailing, I’ll be shackled to the dock. I must go down to the sea again, how can I get away? Must I be locked in low-tech boats until my dying day? Is there no cure for my complaint, no technologic fix? Oh, I fear electric fever is a habit I can’t kick. And software suiting all my wants, seated at my console And pushing on the buttons which give me complete control. I must go down to the sea again, my concept seems quite sound, But when I simulate this boat, some problems I have found. The cost is astronomical, repairs will never stop, Instead of going sailing, I’ll be shackled to the dock. I must go down to the sea again, how can I get away? Must I be locked in low-tech boats until my dying day? Is there no cure for my complaint, no technologic fix? Oh, I fear electric fever is a habit I can’t kick. ###
Hey, someone sent it to me! My reaction: read it out loud, it’s pretty darn good. And there are some snippets of truth in there, but the electronics cat is way out of the bag. For instance, contemplate the fleet of floating technology I see out my hotel window (telephoto).
* Happy to report that FreeNavCharts.com—torn into pretty fiercely here last month—really has cleaned up its act, and is now an informative Web site and a useful service.
* I’m told that Lowrance does acknowledge that certain rocks are missing from NauticPath charts, and says they will reappear in NauticPath version 2, coming out in about 6 months. Also added will be drying heights, seabed composition, anchorage areas, obstructions of uncertain depth, and more. Lowrance does not usually offer an upgrade path for cartography (it is very reasonably priced, after all) but is “considering” a special policy regarding NauticPath.
* The new 3.1 version of MacENC will now properly display those same rocks, as shown here. And I’ve heard from The Capn folks that they’ve not only solved their ENC rock display issue but have also figured out ways to display certain other valuable ENC chart details that “no one else is showing”. Examples are coming. This whole experience has made me a little leery about ENCs, if not all vector charts, but Panbo does indeed rock!
Enroute to Miami today; will report on the Boat Show this week as possible.
That yellow vessel with the bold range rings is Capt. me off Boston a couple of days ago, or at least a simulated Capt. me. But the AIS targets were real! That’s because at least this beta version of The Capn lets you get AIS targets off the Internet, in fact comes set up (see below) to get all the receivers being streamed by SeaLinks (which includes Penobscot Bay, my home waters). The feature is not something you’d use at sea, but it sure is useful for seeing how an ECS handles AIS targets. For instance, I really like the way the Capn plots the actual CPA; for the target ahead it’s that little (167 yard) dotted under the the 2nd range ring. It helped me understand better what the pass was going to look like, and being prudent, I decided to turn another 20° right.
Notice, by the way, how The Capn lets you turn off anchored and docked targets. It makes sense but watch out. When I checked out Penobscot Bay this afternoon, the towboat Penn #4 was doing 8 knots off Monhegan but broadcasting “At anchor”, while Penobscot, doing .01 knots at a pier in Rockland, was labeled “Underway under power”. Garbage in, garbage out!
Raymarine needs a copy editor (Panbo does too!), but otherwise this sneak peek page has a lot going for it. Sirius Satellite Weather is happening on the E Series; C & E get AIS plotting, plus better data and NMEA 2000 engine displays; and the technology under the new 18” and 23” radomes sounds very interesting indeed. Raymarine is also introducing an active RF LifeTag man overboard system. Up to 16 crew members wear the gizmo above and a system-wide SeaTalk alarm will go off if a wearer gets too far from the receiver, or if he/she pushes that button.
PS. I often use Google to check spelling and/or word usage, and am dumbfounded to find millions of “sneak peak” in use, including ABC and PBS. Wouldn’t that “sneak peak” be “the top of a hill or mountain ending in a point” that’s also “carried out in a clandestine manner”? Am I missing something here?
My head hurts! I’ve got 11 ECS packages installed here now, and I’ve been fooling with them on two computers for the last several days. Would you be surprised to hear that Windows XP has occasionally crashed, sometimes violently, and not everything plays together nicely? Like when I start Nobeltec Admiral 8.1, MaxSea 12.2 also tries to start! I have the two computers connected with a null serial cable, meaning I can run NemaTalker (a great utility from SailSoft) on either one and an ECS running on the other thinks it hears, say, the virtual GPS above, which I control, plus a sounder, compass, etc.. In other words, I can ‘drive’ the boat on one screen, and plot the results on another. It’s geek fun for sure and a better way to test an ECS than with its built-in simulator/DR function. Unfortunately NemaTalker (full screen here) does not send AIS targets, and there aren’t many where I live, but one ECS provides its own test AIS in a very interesting way, explained tomorrow.
A French software company called Just Magic has created some neat Google Earth placemark files (.kmz) and has links to others of nautical interest. That’s part of a NOAA chart above (slow loading as you might expect) plus links to world wide XTide tide stations and bouy weather stations (you can click and go to predictions in both cases). And here’s a page that uses Google Earth to track the Volvo race. Will we be navigating on GE eventually?
Woot sells one product a day, either until it’s sold out or the next day comes along. Shipping is always $5, and the sales pitch is usually a riot. Today’s deal is a Lowrance iFinder handheld mapping GPS, similar to the one I’ve been trying, for $140. Good machine, excellent price I think.
The Northstar 8000i will get a lot of attention in Miami. In fact, I just scratched the surface when I profiled its touch screen technology and overall architecture in early January. For instance, I didn’t mention the radar scanners, which are entirely new. The hardware is from JRC, the software from Northstar [correction: Northstar also designed the processor hardware], and I’m told that the results are amazing. At any rate, a British company has just put up the Northstar 2006 catalog, which has the best material I’ve seen yet on the 8000i. It’s a 3 meg .pdf file here.
The Miami Boat Show is next week and the new product teasers are coming in fast and furious. How about a KVH cellular modem combined with MSN TV, which is an Internet appliance and portal meant to be used with a TV screen? Yup, it’s the old WebTV (which served my dear mom well for a while), but now in its second incarnation…faster, more able, etc. This wireless unit promises DSL speeds using EVDO cellular data and 50 to 80 Kbps using the more pervasive 1xRTT. The concept was actually announced at CES in early January, but the marine version will be detailed in Miami. It appears to be a simple product that might please a lot of boaters looking for easy Web and e-mail. And whereas the box also becomes a WiFi hotspot, it may even have geek appeal. More information, hopefully including hardware and subscription costs, after Miami.
You’ve gotta admire John Williams’ keep-the-costs-down / keep-the-battery-full / let’s-go-sailing philosophy. The pride of his nav station (bigger here) is this antique (Windows 95), 12v sipping, pen computer (eBay, $50) which has a Holux PCMCIA GPS card (eBay, $55) plugged into it at left, and is running SeaClear charting software and NOAA raster charts (both free). John’s blog pictures the setup here and details it here, (and don’t miss his experiments with LED replacement bulbs here). This guy is having a lot of fun with a 25–year-old sailboat and some cast off electronics, though he does admit to desiring one of these. Thanks, John!
Geez, yesterday’s request brought in some wonderful feedback about charting programs, not to mention some good material for future Panbo entries and even a candidate for my Helm Shot column (if he’s not too shy). This blog is helping me with my day job as a magazine writer, and it’s a delight to make contact with such interesting readers. But what really tickles me is that Panbo may play a small role in improving marine electronics and software. The latest evidence is the way RosePoint modified Coastal Explorer so that ENCs will always display those rocks we’ve been worrying about lately (even though, for reasons unknown, that’s contrary to the ECDIS standard). Gregg from RosePoint exclaimed the issue nicely in comments yesterday, and later a reader pointed me to a thread at Trawlers-and-Trawling which suggests that the customer who motivated RosePoint referenced Panbo. At any rate, hat’s off to RosePoint for responding with amazing speed.
And so let’s complain when we see a problem. Below, for instance, is Fugawi’s ENC display of Camden Harbor. Fugawi already has the rocks right; no matter what display options you pick (full screen shot here), you can not make them disappear. But, damn, why can’t they get the depth soundings right? What is 9subscript8 feet anyway? 9’8” or 9 and 8/10ths feet? And who cares…10 is what the original says and that will do just fine. These messed up soundings take up precious screen room and confuse the eye and brain (and I’ve seen the same problem on other vector chart displays).
PS. I’m aware that all charts will supposedly go metric eventually, and that the underlying soundings in the ENCs may already be in metric, but note how some ENC screens below display feet in nice natural numbers.
I was so wet behind the ears! One my first attempts at magazine writing was an overview of Electronic Charting Systems (ECS) for the Sept/Oct 1999 issue of Ocean Navigator. I spent months doing the research, actually installing and testing all eleven programs above (table bigger here), and wrote some 11,000 words on the subject. I recall that ON was surprised at the size of it, but published almost the whole thing (some is still online, titled "Power navigation", though you’ll need a subscription to read it).
At any rate—though I’ve tried to avoid big overview articles, particularly about ECS, ever since—I’m about to write one for Sail (which I’ll probably modify at some point for PMY). I’ve got to fit it in 2,000 words/six pages, and my idea is to highlight a good selection of particularly well done features, hopefully in as many different programs as possible. It goes with the idea that there is no perfect program for everyone, and that you can learn a lot about what’s possible via diligent shopping. I’d love your help. What do you think Nobeltec VNS, or Coastal Navigator, or RayTech or whatever does particularly well? And what ECS features are important to you, anyway? Please post ideas in the comments or just e-mail me. Developer comments welcome too.
NavSim sent me a screenshot (above, and full size here ) from its latest BoatCruiser software, which now supports C-Map Max charts…and there—unlike the shot I put up yesterday—is the Curtis Island light. That got me investigating. I discovered that if I zoomed in tighter in PC Planner the light suddenly appears. So it is there in the data, though it certainly should appear in the zoom level I showed and in even larger area zooms. I also found a picture of the same Max card being used in a Standard Horizon plotter last summer (below), and the light is showing. I don’t have a C-Map compatible plotter here to see if disappears inappropriately as you zoom out. It’s nice, by the way, to be reminded of those tracks I made last season.
Geez, I’ve got companies (and individuals) sending me screenshots to prove that their charts show the rocks in my harbor! That’s Garmin BlueChart on a PC above. You’ll notice it’s based on the 1:20,000 harbor chart, like the NauticPath I first showed, only the obstructions are clearly marked. (Garmin seems particularly big on this obstruction symbol, keeping them onscreen even as you zoom out). More good news: the rocks also show clearly on Navionics’ and C-Map’s vector charts, and on NOAA ENCs as displayed by Nobeltec and Fugawi, neither of which will even let you turn them off. Dennis Mills, developer of the very able Capn, told me the reason that some software, including his, can turn off the rocks is screwy but official S57/ENC object prioritization. But then, doh!, I discovered that the Capn is not showing the obstructions that cover symbol on at least some of the SoftChart style ENCs it uses, even when in the well-described “Full Navigation Info” mode. Mills was surprised, blamed the software they use to create the ENCs from the NOAA raw data, and signed off “we’re working on it!” I think MacENC is also working on making its rock display more conventional.
At any rate, I think we should all take a careful look at the different electronic chart types we use, perhaps especially the ENCs. Look hard, and send me examples of important details that are missing or badly presented. I doubt that anyone is tracing the paper charts perfectly, and even the paper charts have errors. For more inspiration, check out this C-Map Max image of Camden Harbor. It’s one of the nicest vector displays I’ve seen, and the rocks are right…but where the hell is the Curtis Island Light, the biggest navigation aid in the area? Doh! Have a nice weekend, but don’t completely trust any chart.
You’d think I’d know more about this than I actually do! Apparently Voyaging Magazine—for which I write a column called Helm Shot (only the first one is online, unfortunately)—is running a ‘makeover’ style contest in which the winner will get a whole Furuno NavNet vx2 electronics system installed in his or her boat. Nice! Now Voyaging (created by PMY) is about powerboat cruising, so you have to own that sort of boat. Then you need to take some decent pictures of your current setup and write an essay of up to 1,200 words describing it and explaining “how winning brand-new Furuno equipment would improve your cruising lifestyle.” The winner will be chosen by a panel of Voyaging and Furuno experts (including me) “based on the creativity and originality of the essay and photographs entered.” I’m sure Voyaging and Furuno will do a lot of promotion about this contest (which ends in June), but how many folks will actually enter? Sounds like an opportunity.
If, on the other hand, you’ve already put together a cruising power boat electronics package that you are particularly proud of, maybe you’d let me profile it and you for Voyaging. There’s no prize, except for a few free copies, but it is fun. Write me.
Panbo friend Jeffrey Siegel sent over an excellent example of how important those chart asterisks can be. His raster chart clip above “shows a very nasty rock just outside Castine that is exposed by two feet at low tide (and thereby lurking just out of sight for most of the day). I know of 10 boats that have hit this rock - one guy even installed a pole on it after hitting it because he was so angry (it has since fallen off). It would be completely unacceptable to have that rock missing on any chart.” Well, I’m sorry to report that this “obstruction that covers” (official NOAA designation) is completely missing from the NauticPath charts I’m testing. Query the area with the cursor and it shows a minimum depth of 12’. Not good!
Moreover I’ve come to realize that NOAA’s own ENC vector format can be a little dicey about showing these same obstructions. There is no detailed ENC for Castine yet, but when I open the Camden 1:40,000 chart in Chart Navigator Pro (aka Coastal Explorer), the obstructions only show if I’ve set the ENC format to “Full Object Display”.
Then there’s MacENC, whose developer has for some reason chosen to show the obstructions by writing out “rock” instead of using the common symbol. I find that confusing as such words usually describe bottom composition, plus the point location of the rock is lost. At any rate, I’m going to check out how some other programs display the ENCs, and how other vector formats handle the obstructions, but right now I’m feeling very fond of familiar raster charts!
, anchorage areas, obstructions of uncertain depth, and more. Lowrance does not usually offer an upgrade path for cartography (it is very reasonably priced, after all) but is “considering” a special policy regarding NauticPath.
My head hurts! I’ve got 11 ECS packages installed here now, and I’ve been fooling with them on two computers for the last several days. Would you be surprised to hear that Windows XP has occasionally crashed, sometimes violently, and not everything plays together nicely? Like when I start Nobeltec Admiral 8.1, MaxSea 12.2 also tries to start! I have the two computers connected with a null serial cable, meaning I can run 
Woot
