President’s Corner for August/September 2018

Well, the heat wave continues…

The runway is dry and dusty, and while we had planned to wet it down and roll it out this month, none of our usual suppliers have any water trucks ready to rent. We will keep an ear open to get it done when we can. Along with the hot, dry conditions comes a few dangers. A few years back a member reported seeing a rattlesnake out in the brush. The hawks and other raptors do a pretty good job of controlling the critter population in the outlying field area, but please be careful and remain aware of your surroundings. The brush itself is very dry, sharp, and flammable. Keep your extinguishers handy if needed please!

I want to thank Jimmy Bonnardel for his fundraising efforts promoting the sales of SEFSD shirts through Custom Ink. After a fun Independence Day raffle that actually lost us a few dollars, Jim’s T-shirt sales have brought in over $600.00 towards the holiday party! The shirts are on the way and should be received soon, Thanks to those that supported! There were inquiries about more colors and women’s sizes, they may be available in the next order – keep watching for club e-mail blasts with more info.

About 2 weeks ago I received a phone call from a city administrator around 8:30 AM on a Wednesday stating that he was at the gazebo and airplanes were flying circuits over his head. He said 2 planes were out of boundaries each pass. Remember, we must stay within our boundaries – do not go past the dirt path on our side of the cement path. It is critical that people on the cement path or at the gazebo do not feel endangered. Reports like these haunt us whenever we renew our contract with the city and puts our right of entry permit at risk…

Please remember that you do not have to be on the board of directors to identify and call out a safety hazard at our field. We have 8 BOD members for a club of 400 people and if everyone waits on them, some crazy stuff can happen. Last weekend, during electro-glide – a private airplane approached over the parking lot. While BOD members were present – we were not paying attention until it was too late and the pilot saw our gliders and diverted. There were a few comments that folks were waiting for us to call it, but we were messing around with our individual gear as we don’t play the glider event – and missed it until one of the event pilots asked “ Is that a plane? ”  I will take the heat as I was on site and missed it – but why are people waiting on me if they know what’s right?

On the same token, there was some discussion recently at the rotor plex concerning helicopters and multi-rotors hovering in the landing approach area for the main runway. This is not a shared flight area and MUST be open for winged aircraft to make their final approach for landing. While the majority of rotor pilots stay low and get farther out into the field (shared area), there are still some that cause a hazard to the plane guys attempting to land by being between 20-60 feet high in their approach. Sometimes it’s new people – who do not understand the rules or common practices at our site. The problem with that is when drone guys present at the time do not instruct the new guys. Why? “Because I am not on the BOD” seems to be a common answer… I am looking into making some changes to the fences over there, but if you need me to police your activities instead of you spreading common sense – not everyone will be happy with my solutions… I need the people who have been members for a while to ensure new members understand, and to keep asking to see membership badges as folks you don’t recognize show up. We still – in August – have non-members flying with members at the rotor plex.

Lastly, I want to talk about common courtesy and just being a good club member. I always appreciate that we do not have a lot of drama with our club. To keep that positive streak going, I want to ask people to keep their political beliefs to themselves and enjoy the mental freedom our hobby provides. If you hear something you do not agree with – please just move on. If you don’t like someone because of their job, or something they have done in the past – please just move on. Sometimes it is easier to just leave for the day than to say things that cannot be taken back – please move on…

This month’s event will be the LIMBO! No Micro planes allowed, but anything that uses a 3s 220 or above will be able to compete for prizes. Afterward there will be a hot dog lunch and the monthly club meeting. Come have fun!

Brad

Limbo Throwdown

Club Event

Limbo Throwdown

August 25, 10:00am
Any aircraft (except micro’s) can play.
Typical 3S 2200 style airplanes will probably do best.

How low can you go?  Points awarded, $150 in prizes!

Meeting & lunch to follow

Morgantech’s 3D Printed P-38 Build

By Steve Belknap

About a year ago I bought one of Mike Morgan’s 3D printed P-38 kits.  I had seen several of the 3D printed kits he was producing and really wanted one.  He offers several models to choose from including a Zivco Edge 540, MIG 15, Piper Pawnee, Corsair F2G, Spitfire, P-51, P-47 and the P-38 (https://morgantech.com/).  I always wanted to build a P-38 so here was the perfect opportunity.

P-38 with “Honey Bunny” markings.  Graphics from Callie Graphics.

 

About  Morgantech:  Mike has up to 4 printers going at any one time in his garage/shop.  Mike is a master of organization.  He has to be.  His entire shop fits into 1/2 of a 2-car garage!  There are planes hanging from the ceiling, printers going, a full size laser cutter, CNC router, band saw, shelves, tables, storage, etc.  There is more stuff in there than you would believe possible (think TARDIS).  And all of it is clean, organized and easily accessible.

My P-38 parts atop two of Mike’s 3D printers.  Mike makes his own printers as well.  See link above.

Continue reading

Electroglide Report for August 2018

By Jeff Struthers

So how about a June Gloom in August? That’s pretty much what we had last Saturday morning. At 10:00 a.m., Lindbergh Field was reporting 3 mph variable winds and a 3000 ft cloud base.

Nine pilots showed up to brave the cloudy skies and at the first launch at 10:00 we all headed WNW in search of lift. It was very hard to find, and flight times were short. I had the longest at 4:17, Alex Sutton was next at 3:19 and Scott Vance had a 3:15 aloft. Scott, Bob Stinson and Fred Daugherty all picked up 20-point landings.

Second launch saw some better flight times with Scott getting the long flight at 7:40 plus a 30-point landing. Bob came in second at 5:08 and Alex had a 4:32 flight time plus a 20-point landing. Dennis La Berge also picked up a 30-point landing. I, Fred, George Sullivan, Alex and Mark Anderson all picked up 20-point landings.

For the third launch, many of us found the lift in our NW flight area. Fred had the longest flight at 9:40 with Scott coming a close second at 9:36 wit a 20-point landing. Bob had the third longest flight at 9:27 plus a 30-point landing. Dennis and I also picked up 30-point landings. George and Mark picked up 20-point landings as well.

One distressing part of that third launch was that a full-scale biplane flew through our flight area. It was a quick mover, looked like a small stunt aircraft and was flying east to west. None of us saw it coming, engine noise sounded like a motorcycle traveling along Sea World Drive. Before we could react, the biplane was about 200 feet above our gliders.

We will be placing a dedicated watcher to warn us all if another aircraft approaches the flight area.

Third and final launch was a bit of a dud. That wonderful lift that was there for the third launch was gone and flight times suffered. The longest flight was earned by Mark at 4:40 with a 20-point landing. Bob had the second longest at 3:08 and Alex came in at 3:01. Mark and I picked up 20-point landings and Scott picked up a 10-point landing.

Point total winners for the day were Scott Vance at 221. Bob Stinson was second place at 176. Dennis LaBerge and I tied for third with 159 apiece.

A tricky day for flying gliders but many pilots earned extra points by landing in the target circles. Good work guys.

A special thanks goes out to club member Frank Sutton for the enclosed pictures

The next Electroglide is set for September 15th at 10:00.

See you there,

Jeff

 

The History of Electric Powered RC Planes – Astro Flight

Steve Belknap

Have you ever wondered how electric propulsion for RC planes get started?  (No, it was not the Chinese.)  The history of electric RC IS Astro Flight.  Shown below is one of their brushed motors that made them very successful.  Starting back in the early 70s Bob and his brother Roland developed the first practical electric propulsion systems for flight.  We are enjoying our hobby today due to the efforts and creations of these two men.  My first several electric power systems were Astro and Leisure products.  In the eighties and nineties these were the best American made motors you could get.  Our club was made possible because Astro motors made it possible to fly electric planes extremely well.  Please click some of the links below to see how this hobby all began.

 

Please see the History of Astro Flight.

Here is the World’s First Solar-Powered Airplane.

AMA has the Biography of Robert Boucher.

Although Astro Flight is not as prevalent in RC as they once were, they still have an impressive lineup.

Largest RC Flea Market in the U.S.

By Steve Belknap

I met Larry Wednesday at the Otay Float Fly.  Larry is from Pennsylvania and is out here for a visit.  As we talked, he told me he is a member of the Carlisle Aeromodelers and is the past chairman for the CPAA (Central Penn Aeromodelers Assoc.).  The CPAA hosts an annual RC flea market.  According to Larry, it is the largest 1-day RC flea market (swap meet) in the US.  I had to check it out.  Click on these videos:

Lebanon PA RC Swap Meet 2014

Bird’s Eye View of the Flea Market

Editor’s Notes for August/September 2018

Newsworthy Items:

1.  Please check the calendar for the new schedules for: Meetings/Events, Electroglide, Float Flying, and Indoor Flying.
2.  The Torry Pines Gulls have their outstanding newsletter available online.
3.  Please check out all the other great items for sale in our “For Sale by Members” area.
4.  Please RENEW your membership if you have not done so.
5.  Please check out these fine newsletters from other clubs:
The Harbor Soaring Society has a wonderful newsletter here.
6.  There is now a complete list of club instructors under the “Resources” tab.