MauleSkinner
Touchdown! Greaser!
true, but there are currently no other gliders that self launch.I'm just saying it doesn't specify engine, so the regulation isn't limited to motorgliders.
true, but there are currently no other gliders that self launch.I'm just saying it doesn't specify engine, so the regulation isn't limited to motorgliders.
Many early gliders were launched with several people running down a slope holding a bungee. Just like a slingshot.That would be a ground-launch method, like winching.
Back in 2007, @tonycondon put together a PoA "Glide-a-thon" where a bunch of us flew to KAMW to fly gliders for the weekend. The weather had other ideas - It was OVC001 when I shot the approach and I had to divert to KDSM and I was the second-to-last plane to make it in there for the next day too, and there was an ice storm and we let the guy from California drive the rental car in it and @jesse got a weather briefing to go flying in a 152...No, but in the first version of the Glider Flying Handbook, they told us how to launch wenches.

It was probably a couple of years before that when I did my ground launch endorsement there, and that’s also where I got my private glider rating (and learned to tow) back in the mid-‘80s. Lots of good memories on that airport.Back in 2007, @tonycondon put together a PoA "Glide-a-thon" where a bunch of us flew to KAMW to fly gliders for the weekend. The weather had other ideas - It was OVC001 when I shot the approach and I had to divert to KDSM and I was the second-to-last plane to make it in there for the next day too, and there was an ice storm and we let the guy from California drive the rental car in it and @jesse got a weather briefing to go flying in a 152...
This was back when the Glider Flying Handbook still had the section on Wench Launching, and the hotel had mis-heard the group name so we were all registered under "Pirates of America". Much fun was had by all, despite the complete lack of flying! ARRRRRR!![]()
You almost certainly know Matt Michael then... He's also here, though I had to go back and dig up the Glide-a-thon thread to remember his username: @wby0nder Looks like he hasn't been here in six years.It was probably a couple of years before that when I did my ground launch endorsement there, and that’s also where I got my private glider rating (and learned to tow) back in the mid-‘80s. Lots of good memories on that airport.
Yup…when I first met him he was living in his VW Bug. The next year he upgraded to a VW Bus.You almost certainly know Matt Michael then... He's also here, though I had to go back and dig up the Glide-a-thon thread to remember his username: @wby0nder Looks like he hasn't been here in six years.
Right. So it's moot.Yes. Note that it does require other people.
Right. So it's mootYes. Note that it does require other people.
Only because that's the only type of self-launch glider.I'm just saying it doesn't specify engine, so the regulation isn't limited to motorgliders.
Theres no reason a winch similar to that couldn't be set up with a remote that could allow the pilot to do everything themself.Right. So it's moot
Only because that's the only type of self-launch glider.
But if you went to Harbor Freight, got a bumper winch, and mounted it on the nose of the glider…I think it’s the glider launching itself not the pilot. A winch is not part of the glider.

I knew someone would say that. I don't think that would actually work given the length of cable and speed you'd have available.But if you went to Harbor Freight, got a bumper winch, and mounted it on the nose of the glider…![]()
Sure, and no reason why you couldn't use a drone controlled by the glider pilot for an aerotow.Theres no reason a winch similar to that couldn't be set up with a remote that could allow the pilot to do everything themself.
It’d be an interesting project to figure out if I guy had unlimited time and money.I don't think that would actually work given the length of cable and speed you'd have available.
Not to mention that hazard of a disconnect that would be necessary to make that work.
But that required training would fall under ii since that would be an aerotow procedure. iii doesn't specifically limit it to motor gliders. Where would heaving a weight off a cliff attached by cable to the glider fall. Is it ground-towing? I don't think so. At least 1.1 doesn't define ground towing. It's definitely not aerotowing. Sounds like it would fall under iii. Which is definitely not a motorglider situation.Sure, and no reason why you couldn't use a drone controlled by the glider pilot for an aerotow.
Exactly how will having the winch on the glider work?But if you went to Harbor Freight, got a bumper winch, and mounted it on the nose of the glider…![]()
Give me unlimited time and money and I’ll let you know.Exactly how will having the winch on the glider work?
P.S. Winch / Auto tow hooks are at the C.G. on gliders.
This is one of the crazy idea's that has been floating around in my head for a while. Basically a drone that attaches to the front of the glider, with the CG hook on my glider it could probably be designed to use the existing tow hook and just fit over the nose of of the glider. Use it to launch, then release it. It then flies/glides itself back to a designated point to be picked up for the next launch. Could be fixed wing, or paraglider type design, perhaps even a quad rotor style design.Sure, and no reason why you couldn't use a drone controlled by the glider pilot for an aerotow.
or you could do something like this…This is one of the crazy idea's that has been floating around in my head for a while. Basically a drone that attaches to the front of the glider, with the CG hook on my glider it could probably be designed to use the existing tow hook and just fit over the nose of of the glider. Use it to launch, then release it. It then flies/glides itself back to a designated point to be picked up for the next launch. Could be fixed wing, or paraglider type design, perhaps even a quad rotor style design.
Brian

I'm guessing they don't do the tow plane hard left, glider hard right, at release.
That's just silly. Launching with a slingshot, a glider-mounted winch, or a weight falling off a cliff would all have vastly more in common with a winch launch than with an aero-tow or a motor glider. As stated above, it has nothing to do with how many people are involved.But that required training would fall under ii since that would be an aerotow procedure. iii doesn't specifically limit it to motor gliders. Where would heaving a weight off a cliff attached by cable to the glider fall. Is it ground-towing? I don't think so. At least 1.1 doesn't define ground towing. It's definitely not aerotowing. Sounds like it would fall under iii. Which is definitely not a motorglider situation.
Won't happen. The U-2 keeps outliving the aircraft built to replace it.That would be a lot of fun to fly.
Does anyone have the phone number for The War Assets Administration or the Reconstruction Finance Corporation? I read U-2s are being phased out in favor of (censored). They sold surplus L-4 Cubs for $500 in 1946. With inflation that's $9,200 today. Maybe I can get a deal!![]()
Just out of curiosity, I presume that since NASA is technically civilian, not military, what type of authorization is required to fly it?Won't happen. The U-2 keeps outliving the aircraft built to replace it.
A few years ago my daughter sent me a picture. U-2, I say. ER-2, she counters. NASA has a couple and her instrument was being flown on it, so they let her ride along in the chase car on the landing.
Well it wasn't "originally" a military aircraft.Just out of curiosity, I presume that since NASA is technically civilian, not military, what type of authorization is required to fly it?
You confusion is that both are AIRCRAFT. As are helicopters, hot air balloons and other aerial vehicles.It always confuses me that a glider is not an airplane. 61.31 (i) is only applicable to airplanes, not gliders.
I guess it would depend on whether it’s a power pilot flying it as an airplane or a glider pilot flying it as a self-launch glider ( provided they have an endorsement for that)…Do you need an endorsement to fly a glider with a tailwheel?
I trained and got my rating in two wheel gliders that technically were tail draggers. But I didn't get a tailwheel endorsement. They don't have the ground loop issues that a real tail dragger would because of not having main gear in front of the CG.
So, do I need an endorsement to fly this glider?
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Does it have two airworthiness certificates?I guess it would depend on whether it’s a power pilot flying it as an airplane or a glider pilot flying it as a self-launch glider ( provided they have an endorsement for that)…
That can be done with light sports because they are still airplanes. A glider is somehow not an airplane, so this doesn’t work.I guess it would depend on whether it’s a power pilot flying it as an airplane or a glider pilot flying it as a self-launch glider ( provided they have an endorsement for that)…
B-52 (sorta), Harrier.The aforementioned U-2 is the only common airplane I'm familiar with that uses a bicycle configuration.
And a couple of British and French GA aircraft.B-52 (sorta), Harrier.
Nauga,
and four angry hand dryers
I've seen a Slingsby with a jettisonable trolley and a skid. POH says to release at 10 feet AGL. (Does the Komet count as a self-launching glider?) And many older gliders only had skids. But the vast majority have one wheel very near the C.G.. Some have a smaller nose or tail wheel. I've never seen two main wheels on an unpowered glider. As mentioned before, only 'Airplanes' with T.W.s require a T.W. endorsement.I think the aircraft/airplane put the original question to bed, but most gliders I have flown are of a "bicycle" landing gear configuration, not a tailwheel. The Schempp-HIrth Duo Discus/Discus 2b and LET L23, for example all fall into this category, as do most fiberglass gliders. The aforementioned U-2 is the only common airplane I'm familiar with that uses a bicycle configuration.
Harrier, yeah! Shoulda thought about that a few more seconds.B-52 (sorta), Harrier.
Nauga,
and four angry hand dryers