How John Norton sails The Point and the three rivers… and survives

Image courtesy of John Norton.

Image courtesy of John Norton.

John Norton came to Pittsburgh from Australia in the early ‘80s, but it wasn’t until he moved Downtown in 2005 that he seriously began considering sailing the three rivers.

As he explained at a lunchtime talk on June 28 at Bruno Works, being immersed in downtown life and exploring the river trails made him wonder why he couldn’t have a sailboat. After all, there were already kayaks on the rivers. Why couldn’t the experienced sailor have a sailboat docked nearby, ready to be set out on whenever the conditions best suited him?

Few had seriously considered sailing the waters by The Point before (the Pittsburgh Sailing League is now defunct, plus, they would “cheat” and block the waterways for their excursions), so the University of Pittsburgh professor faced several problems. First of all, people thought he was crazy for trying. The complicated wind and water conditions, tricky topography of Pittsburgh, and bustling river traffic made the endeavor unfavorable, to say the least.

Sailors, by nature, are very cautious people, and those who have ever sailed before can understand why. A sailboat is completely at the mercy of swiftly-changing weather patterns. An experienced sailor needs to be able to react quickly and accurately. At The Point and on the rivers, while unpowered watercrafts have the right-of-way, they still are at the mercy of powerful speed and river boats.

Image courtesy of John Norton.

Image courtesy of John Norton.

Potentially worst of all are the barges, which do have the right-of-way since they are so large, fast, and hard to maneuver. Whenever John notices a barge, he immediately pulls over to the shore and waits for it to pass, since the situation can quickly and irrevocably become dangerous– potentially fatal. There is a lot of barge traffic on the rivers but they do move in definite channels, and maps of their routes are available online. Generally avoiding the center of the rivers is favorable.

Secondly, a lot of prime waterfront has already been spoken for, making it difficult to find a marina. He wanted a dock that was downstream from The Point, so that if the wind conditions died during his sail he could simply float back home. He managed to find a suitable spot by the West End Bridge to keep his Hobie Bravo, a 1-2 person catamaran he chose for its rugged construction, speed, ease-of-use, and lack of center hull (which has a less chance of getting stuck on something).

Image courtesy of John Norton.

Image courtesy of John Norton.

So in 2009, John set out on his 12-foot boat to sail The Point. Trial and error played a large part in those early sails. He began maintaining and evaluating reports of the river currents and wind conditions on the days he was sailing, noting how they affected his journey. Ideally for sailing, the current is flowing one way and the wind is blowing, more strongly, in the other direction. However, the winds and currents where the rivers meet change frequently and unexpectedly.

Northwest winds are the best for sailing the Ohio and the Monongahela Rivers, but not the Allegheny, as the buildings of the North Shore block the gusts. Mount Washington also causes significant problems in terms of wind direction. The ridge blocks southwest winds (which there are an abundance of this time of year), and gaps in the hills cause erratic winds from every which direction to swoop down the river.

“You spend a lot of time looking at flags,” John said about figuring out the wind direction when he’s on his boat. “I wish they put flags all on the river. I’m hoping the [Point State Park] fountain will be a bit of a flag.”

John maps his sail and posts them on his website. This one is of a particularly fast sail, with speeds shown in different colors. Image courtesy of John Norton.

John maps his sail and posts them on his website. This one is of a particularly fast sail, with speeds shown in different colors. Image courtesy of John Norton.

Forecasts for both the wind and current are available online on multiple websites, although they should be cautiously interpreted as they aren’t always reliable. John has spent a significant amount of time and effort figuring out these patterns and what it means for sailing The Point. He posts all this data, plus his overall experiences and a GPS map of his routes, on his website and encourages others to use it to educate themselves.

So why does John do it? Risk all those potential dangers, meticulously noting and scrutinizing weather conditions? For the fun, of course. He describes it as a visceral, challenging, yet rewarding, wonderful experience, beautifully explained in a bit of prose he wrote on his website titled “Why We Sail”:

“We look down at the water and watch the little bits of weed and debris pass. We look back at our rising wake and listen to the quiet gurgle of water moving under the hull. ‘We’re sailing,’ we say. It is a magical feeling.”

Image courtesy of John Norton.

Image courtesy of John Norton.

Cultural District’s Gallery Crawl Tonight

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Looking for something to do tonight? Want to do something free? Want to culture yourself? Impress your friends with newfound knowledge of artistry? (Maybe that last part’s just me.) Come join other partons of the arts at the Cultural District’s free quarterly Gallery Crawl. The crawl runs tonight, Friday, July 12th, from 5:30-9 p.m., and participants can start from any of the many locations.

There is so much going on at the crawl tonight, but I’ll include some unique highlights here. There’s comedy, a cell phone disco, documentaries, live music, photography, yoga, a night arts market, dance lessons, and, of course art.

Check out the Cultural Trust’s page or the brochure below for more details.

 

 

 

 

Shop Late Night in Lawrenceville

When I visit Lawrenceville (which is not often enough), I’m always struck by its double life. By day, it’s a bustling lane of boutiques selling unique wares. By night, it’s my favorite place to meet up for dinner and drinks. Thanks to the industrious shop owners of Butler Street, the two worlds are becoming one.1052471_133807950159326_1915253319_o

Today, Thursday July 11th, stores are keeping their doors open late tonight in Lawrenceville for the inaugural “Shop Late Night in Lawrenceville”. This is the first time local store owners are holding the event, but it will continue now on the second Thursday of each month. Participating businesses will keep their doors open from 6-9p.m., and offer a 10% discount when you present a receipt from a participating store purchase the same night. Take a walk down Butler Street and check out what each store has to offer.

Some businesses will be holding special events in the evening, including trunk shows, pop-up dance parties, and styling events just to name a few. The stores participating include Mid-Atlantic Mercantile, Jules, Pavement, Panello, Wildcard, 720 Music Clothing and Cafe, Divertido, O’Bannon Oriental Rugs, Urban Cottage, Glitter and Grit, and T’s Upholstery Studio.

Emily Slagel of Mid-Atlantic Mercantile explained,

“The event was created by several of Lawrenceville’s women business owners whom collectively see a need to support independent retail and the many diverse local boutiques both newly opened and established in the neighborhood. On a larger scale, the monthly event hopes to draw attention to the importance of shopping locally at small, independent businesses. In recent years, there has been an increasing growth in consumer awareness towards eating locally but there has yet to be the same shift in retail. Both eating and shopping locally is better for you, your community and the environment. Locally owned small businesses provide quality of life while serving as the economic backbone to the community. When you spend $100 at a locally owned and operated small business, about $45 dollars goes directly back into the community opposed to only about $13 when you shop at a nation wide chain.”

So, that’s more than reason enough for me to get that scarf I’ve been lusting after. Check out the event tonight, and keep coming back each month. For more details, head on over to “Shop Late Night in Lawrenceville’s” Facebook page.

Treader’s Choice: Test Pattern [Live Set]

Treading Art has been putting together an amazing list of weekend events around Pittsburgh. Each week we will highlight one of those events here on IheartPGH and link you back over to Treading Art’s weekly events post.

This weeks Treader’s Choice event:

Friday, July 12th

Test Pattern [Live Set] by Ryoji Ikeda

Test Pattern in concert

Test Pattern in concert

Long awaited and much anticipated, test pattern is art in the form of experience. Data is converted into barcode patterns and translated into audiovisual performances of intense flickering imagery highly synchronized to a soundtrack. This will be the third concert in Ikeda’s datamatics series.

Pierce Studio @ 805 Liberty Ave – Cultural District

10pm//$10

Get your tickets here

Stay up to date on all of the Weekend Treadings and see what else is going on with local Treaders here.

Pittsburgh Startups: SolePower charges your phone while you walk

Pittsburgh’s startup scene is flourishing. Local entrepreneurs, founders, developers, designers, investors, mentors, accelerators and incubators are working together to help dream and create new promising ideas.

We’ll be profiling local startups throughout the summer. Know one that should be featured? Email us at catherine @iheartpgh.com, leave a message on Facebook, tweet us, or leave a comment here!

One of the most promising startups making a buzz in Pittsburgh is SolePower, an energy-generating shoe insert that charges portable electronics, like your cell phone, as you walk. We sat down with Hahna Alexander, co-founder and CTO of SolePower, who received both her Bachelor’s and Master’s degrees in Mechanical Engineering from Carnegie Mellon, at their workspace in TechShop to learn more about their product, where the idea came from, and their Kickstarter (which ends July 18 so donate now!).

About SolePower
We’re creating power-generating shoe insoles so you can charge your phone, or any other portable electronic that can be charged off a computer, while you walk. The idea right now is to start with outdoor enthusiasts, like hikers, campers, backpackers, anyone that’s off the grid for a while, and the goal is to get a full iPhone charge after 2.5-3 miles of hiking. In the average walking distance in a day, the idea is you can have a full phone charge at the end of the day, when your phone usually runs out of battery power.

Obviously, there’s applications in lots of other areas. Anywhere that someone doesn’t have access to reliable power and walks a lot, this can be really useful. A really good application is in developing nations where people will walk 5-6 miles just to charge a phone, so there’s a huge need there for power. Hopefully, we can fulfill that need.

We have 6 people working here over the summer. Myself and Matt Stanton [CEO and co-founder] graduated with Mechanical Engineering degrees from Carnegie Mellon. We’re focusing on the mechanisms and power generation side of development. Elliot Kahn is our first full-time hire. He’s a UC Berkeley Electrical Engineer who has experience developing these types of circuits. He’s working with Adam Pinson, who is our EE intern this summer, to design the battery pack for charging portable electronics. Overall we have a very strong development team and have been able to accomplish a lot in a short amount of time.

5 out of 6 went to school here in Pittsburgh, and our mentors are all from Pittsburgh too. We have the best mentors ever because we went into AlphaLab.

How they came up with the idea
Matt, my cofounder, and I started it at Carnegie Mellon as our senior design project. We basically decided to turn down job offers after the summer and founded a company. The design prompt in class was to figure out a way to develop a product that solves a problem that students face. We thought of a lot of really crappy ideas at first and our professor was like “those are terrible, come up with something else,” in a day, basically.

Matt had this power-generating shoe idea in the back of his head. He said “guys, let’s do this” and we said “sounds good, we have no other options.” The original idea was to put lights on your shoes so cars don’t hit students walking home at night and you can see where you’re going.

But then we said, “what powers the light?” You don’t want to have to constantly worry about switching out batteries because it’s supposed to be a convenience and safety thing, not an obnoxious thing. We made this functional prototype for a way to actually generate power to charge the light. We then realized that idea was more universal and more applicable to many things than the light in the shoe.

SolePower shoe clip, from their Kickstarter page.

SolePower shoe clip, from their Kickstarter page.

Working at TechShop, a do-it-yourself manufacturing co-working space
At TechShop, we just make everything. Usually, if you have to prototype something and you’re not really sure it’s going to work, you come up with a couple of designs, then you export it to a professional prototyper. It will cost you about $5000. On a startup budget, that’s not feasible, plus it will take maybe a month or two to make these parts. If you’re trying to work really fast and iterate, then that’s not a good thing.

TechShop is really great because we can come in and figure out what works and doesn’t work in the beginning by making it ourselves. When you actually make things, you intrinsically understand what is going to work and what is not. When you’re designing it and have an idea in your head, if you can’t actually make it then it doesn’t matter how good the idea is. Having the ability to come here and figure out how a professional person would make it helps you reduce costs and make better decisions. It’s really, really important.

Our prototype was made in the metal shop on an automated machine. Basically you design it in software, then the machine codes it to know how to move the drill bit. It will do it for you so you don’t have to worry about tolerances and human error and things like that. We’ve also did parts on lasers, we did a part on the electronics bench, and we’ve casted some gears on the ovens in the back.

Why Kickstarter rocks (and why they need people to donate!)
It’s a crowdfunding site. People can log into the site, pre-order your products, or decide to get rewards for certain levels of monetary support. You can say “hey look, I have 100 people who want to buy my product,” which is great for investment. Basically, you set a goal. Ours is $50,000. You try to push it to the media, try to get people interested and to sign up and support you. If you make over $50k, you get everything; if you get less, you get nothing. So it’s a gamble. There’s a lot of strategy which goes into it, which is fun.

Kickstarter is cool because you can basically gather capital and pre-orders. Essentially that counts as revenue, which is something that’s really good if you’re trying to raise more money in the future.

The actual production of SolePower’s insole
We have a lot of pre-orders, so it’s very unlikely we’ll make the final product ourselves. Instead we’ll have tooling for our components made. This includes dies, cutters, and other equipment necessary to make the insole and the embedded device on a larger scale.

It’s not necessarily unfeasible to produce everything in the US, but we’re not to the development stage where we need to make final manufacturing decisions.

SolePower undergoes lots of real-life testing.

SolePower undergoes lots of real-life testing.

Their timeline
We started in last May. We founded in September and we were doing our Master’s at the same time, so we were doing full-time Master’s and full-time on this, and not sleeping and it was awful. In January, we entered AlphaLab.

In terms of getting the product done, our pre-orders say December 2014; ideally we’ll get it out the year before that. I definitely think we can get the smaller units, like the testing ones, out before that. But in terms of how long it takes to do tooling, it’s a couple months and we can’t control that.

Similar things other companies are doing
There’s other energy-harvesting footwear companies but we have a couple unique things about us. A company in Boston is doing a micro-fluid system, which is basically really small chambers with ionized fluid that I think they’re running through sets of magnets. Reverse-electrowetting uses a microfludic system to move liquid through very thin dielectric films to generate the energy. The system is being built into the sole of a shoe, not an insole. It also has greater manufacturing barriers.

The difference between ours and everybody else’s idea is that we’re building it into an insole, the idea being that you don’t have to buy a particular pair of shoes to use it. You can just buy one insole and then swap it. The actual mechanism itself is OEM-friendly [basically once it’s developed, it’s easy for another company to buy it and implement into their own product] so we can sell it to a boot manufacturer if we wanted to and they could build it into their sole. That gives us more versatility on the business front. We also only use mechanical components, while they’re using lab-intensive fabrication processes. Their scale-up is going to be much more intense than ours, so hopefully we’ll require a lot less capital.

Another is piezoelectrics, a material that when you compress it, causes stress which induces a current. The material itself is the energy generation component. You’ll be able to embed it in floors and when you walk, it will power lights. It’s really expensive and still in the research stage, but that will be the next greatest thing in terms of road technology.

If you can spare a couple dollars or more, SolePower is still short of their Kickstarter goal, which ends July 18. Every little bit helps!