Tandem pilot and passenger death
List some fatal crashes from the history of hang gliding in which there WASN'T a POSSIBILITY of a lawsuit. There's ALWAYS a POSSIBILITY of a lawsuit. So I guess we should NEVER have ANY solid reporting or open discussion about ANY fatal or serious crashes.Davis Straub - 2005/10/11 17:45:14 UTC
BTW, I have lots of private postings from pilots at the scene or who came and gathered evidence. I am not at liberty to disclose them. Why? Because of the possibility of a lawsuit, which, well how about that, we now have.
- DAMN we were lucky for all those decades when the magazine was filled with detailed information on crashes.
- CURSE the legal system for taking away our LIBERTY to discuss OUR fatal and serious crashes and condemning scores of our pilots to untold death and destruction for generations to come. I'll bet if we bombed a few courthouses we could put an end to this madness.
- You mean the way we didn't have shit in the month between the crash and the lawsuit?So if you are looking for a detailed and knowledgeable discussion about the cause of the accident, I guess we won't have the benefit of those observations.
- If I were looking for detailed and knowledgeable discussions about the causes of the "ACCIDENTS" the hang gliding culture and industry would be the LAST places I'd be looking for them.
For the LOVE OF GOD, Mike!!! Don't give detailed and knowledgeable information about any causes of this accident! It will be a matter of minutes before the Thompson family's legal team will take away and/or destroy your liberty and everything you hold dear.Mike Van Kuiken - 2005/10/11 18:11:39 UTC
Arlans crash
The glider didn't nose dive from 250 ft.
Nothing matters after the stall.It locked out at about 250, started losing altitude while the right wing was dropping. I'm GUESSING that they didn't finally point straight down until about 100-150 ft. Then they started picking up a lot of speed, or so it seemed, and it was straight down from there. I've been in a negative g situation and got my harness cought up on a wire, and that did hinder my control, so that is definitely a possibility. Although I was staring straight at the glider when it locked out it was difficult to tell if the glider came back on itself, or partially inverted. If that was the case then it realy wouldn't matter if they got hung up on a wire, I realy don't see how they can recover from that being that low anyway. I was not able to see Arlan and Jeremiah because of the dirrection the wing was facing. The top of the wing was facing me.
What part of "The greatest dangers are a rope break or a premature release." are you and everyone else having the most trouble understanding?Manned Kiting
The Basic Handbook of Tow Launched Hang Gliding
Daniel F. Poynter
1974
"The greatest dangers are a rope break or a premature release." - Richard Johnson
You still here? You're not being detained as a material witness? Your hard drive hasn't even been seized?Mike Van Kuiken - 2005/10/11 18:30:57 UTC
One other very important issue...
Especially in a whipstall....is the fact that it was a over, under stye harness. You have far less leverage from the upper harness that you do in the bottom, and you have a lot less pitch control because your higher in the frame.
Maybe he should've been focusing more on good ways to maintain airspeed and not lose thrust. 'Specially after having recently watched in his mirror Mike Haas plummeting to his death after HIS rope broke.As strong as Arlan was, He might not have had enough strength, or enough maneuvering room to be able to put enough input into the glider.
Fuck over/under harnesses and the OZ Report. And I'll tell ya one thing... If Jeremiah hadn't been engaged in tandem training we wouldn't be talking about tandem harnesses as possible issues in dive recovery.Davis Straub - 2005/10/11 18:42:35 UTC
As you can see from various articles in the Oz Report re the over/under harness there is not an agreement with your statement:
http://www.ozreport.com/9.200.4
http://www.ozreport.com/9.198.1
But isn't it wonderful that ten out of ten people are totally cool with the high tug and chintzy tow rope.Mike Van Kuiken - 2005/10/11 19:09:02 UTC
Tandem harness config.
Comparing the top harness from the bottom harness, it is much harder to fly from the top. I've never flown tandems side by side. It does seem that for every 5 people that say one way is the best, you can find 5 more that say it's not, and another way is the best. This is kind of getting off the subject though.
Yes. So what?Davis Straub - 2005/10/11 20:28:17 UTC
Again the authors of the articles above disagree with your assessment.
But, is it really beside the point? Much has been made of over/under harnesses because of this accident.
Mike Van Kuiken - 2005/10/11 20:49:49 UTC
True
Any chance we could focus more of the discussion on shit going on BEFORE and LEADING UP TO the stall?Brian McMahon - 2005/10/11 20:59:20 UTC
Well it's hard to say from the observations (that we know about now) what position the pilot and passenger ended up in after the stall.
Just kidding.It is at least conceivable that the wing was stalled all the way to the ground. Even if they were falling at the rate of 100 feet per second, it doesn't mean the wing itself had the air speed to recover with.
They were doing the training tow under ideal conditions and couldn't prevent the glider from whipstalling. But we're all baffled by the fact that they were unable to recover from the whipstall in 250 feet in ideal conditions?If they had the altitude to recover under ideal conditions...
There is no logic after the whipstall. There's no logic to running off a ramp after skipping a hook in check, backup loops, standard aerotow weak links, releases within easy reach, foot landings, seeing Jim Keen-Intellect Rooney as having a keen intellect, Davis's bullshit about being deprived of the liberty to discuss fatal crashes.one of three logical possibilities exist after the "whip stall":
A CIA neuron disrupter beam.1. One or both became incapacitated somehow.
Bizarre 7 PM aptmospheric conditions.2. They were unable to control the glider due to positional circumstances or bizarre aptmospheric conditions.
Its tow rope broke.3. Some critical aspect of the glider itself failed.
Fuck no. That would only increase the safety of the towing operation - PERIOD. You're just trying to make more of this crappy argument that being on tow is somehow safer than being off tow.My question is: If you are being pulled along at or below stall speed, lose the line and whip stall; would that action throw the pilot and passenger forward into the control frame?
They ended up dead as doornails on top of their towline.If the pilot went straight and the passenger went to the left or right of the frame, pulling in the bar could have been difficult or impossible depending on where and how they ended up.
If they'd had a driver capable of getting them to a couple thousand feet there wouldn't have been anything to sort out.If they had a couple thousand feet they might have sorted it out, but 4 seconds and 250 feet isn't enough time.
Or charged as a serial killer.JBBenson - 2005/10/11 21:11:14
Re: Lawsuit
No one commenting on a Web Forum has anything to fear from a potential lawsuit, least of all Davis (unless he is subpoenaed as an expert witness).
Of course not. Physics doesn't work the way Davis mandates for his tow meets either but that's never slowed him down the least bit.Honestly relating what one has seen or experienced does not render one liable for either criminal or financial penalties. The law doesn't work that way.
That's a deliberately engineered paranoid feedback loop.It's exactly this kind of paranoid feed-back loop that not only initiates the filing of lawsuits (as a means of discovery), but is also a product of them. It works both ways.
Those are the motherfuckers who SHOULD be talking. Their negligence and criminal misconduct or tolerance of same got a student's life snuffed and they should be doing everything they can by way of atonement - and none of that includes covering their asses.The only people who probably shouldn't talk too much are any direct employees of Hang Glide Chicago.
'Specially when negligence is standard operating procedure.The suit concerns negligence against Hang Glide Chicago. Negligence is difficult to prove...
Which violates the crap out of even USHGA SOPs - let alone FAA safety regulations every time a glider leaves the ground behind a tug....pitting what happened against industry standard practice.
Hit USHGA as well. They're the major serial killers here.Besides, damages are probably only limited to what Arlens' estate can pay. If that is what the family is after: the suit states "unspecified damages".
Vile pigfuckers such as Davis and Rooney putting themselves in control of it, doing whatever the fuck they feel like, forcing as many people as possible to do it as well.This could be considered an opportunity to make clear to the jury (and the public) what exactly are the dangers of hang gliding.
The last thirty years at that time moves the clock back to 1975. That's like talking about how much safer ocean travel has become since 1912 when regulations started mandating enough lifeboats to accommodate ALL the passengers and crew and 24/7 radio monitoring. Talk about how much safer it's gotten in the past twenty-five and there isn't really shit to write home about.And how (relatively) safe it has become over the last thirty years.
Six DAYS is a ridiculously long time to wait for a report for a hang gliding "accident". Virtually none of this shit isn't blindingly obvious before the glider hits the ground - particularly on this one.Six months is a ridiculously long time to wait for a report for a hang gliding accident.
An ultralight that outclimbed the glider, kept outclimbing the glider, and was pulling it with a critically frayed towline?Can it be that it involves an ultralight, thus changing the parameters of the investigation?
Why are you even acknowledging the existence of that piece of shit?Davis?
And both had Pilots In Command who didn't qualify as Pilots In Command.Michael Bradford - 2005/10/11 21:20:29 UTC
Both aircraft here operate under exemption, and neither qualifies as an ultralight according to the FARs.