0
Flyerer

High Number of Incidents?

Recommended Posts

Quote

To those of you with more experience, that have been following these forums much longer than I: Does it seem like there is an unusually high number of incidents as of late? And if so, what is going on?



Not really, seems the same, possibly lighter from some years, w/o researching numbers. Remember, summer is worse.

Share this post


Link to post
Share on other sites
Quote

To those of you with more experience, that have been following these forums much longer than I: Does it seem like there is an unusually high number of incidents as of late? And if so, what is going on?



Poisson distribution, aka Poisson Law of Small Numbers.
...

The only sure way to survive a canopy collision is not to have one.

Share this post


Link to post
Share on other sites
If you read enough USPA Annual Fatality Summaries, you will start to see a cycle that repeats itself every year.

The cycle starts in January with rusty skydivers slamming themselves into the ground at warm-weather DZs (Arizona, Florida and California).

Then fatalities shift to cold-weather states (e.g. Wisconsin) when rusty jumpers air out their parachutes for the first time in the spring.

The next surge of injuries occurrs in August when burn-out - or over-confident - skydivers hurt them selves.

Mid-summer boogies are popular places for skydivers to hurt themselves.

Fatalities taper off in the autumn, with a the last few fatalities occurring during Thanksgiving boogies in warm states.

Then the cycle repeats itself starting with Christmas boogies in warm states (see second paragraph).

Share this post


Link to post
Share on other sites
As others have said, there's a seasonal pattern - and if nothing else, if it's the 'on season' in parts of the world where most jumping is done, more people will be getting hurt during that period.

Also, I'm no statistician but it seems to me that when we're talking about relatively small numbers of incidents (which, thankfully, we are) it only takes a small number of additional incidents to generate a large percentage increase.

Share this post


Link to post
Share on other sites

in reply to "To those of you with more experience, that have been following these forums much longer than I: Does it seem like there is an unusually high number of incidents as of late? And if so, what is going on? "
........................................................

Eg.. in the 80's the statistics were way higher approx 50 fatalities a year from memory.
Lots of no pulls and COD-Impact.

IMHO now the prominent COD is simply excessive speed.
Its as if skydivers have forgotton how to cruise.
Even the reserves have to be tiny and go faster.
The DZ's also seemed to have shrunk.
Looks a bit silly from some points of view .. kinda counter productive survival tactics.

Whats going on ?

Mass delusion? :P

IMHO skydiving has mutated into an extreme sport where all the behaviour HAS to be extreme.
It used to be just a fun thing to do .....now its 'AWESOME' and full of awesomites whom insist on driving faster.... IMO quite unecessarily.

AS to the number of incidents you may just be getting a ringside view that others are missing. I went for years with not even seeing a serious injury. Then it seemed like everyone was getting badly hurt or dead. ( that was ZP arriving.)
Then Base jumping skydivers started disappearing .
More recently I've noticed the disappearance of a proportionally high number of wingsuiting Base jumpers.

One thing I do find interesting is the apparent flurry of incidents sometimes. Sure this can be put down to the summer months in the northern hemisphere however these flurries sometimes feel more like a collective madness that keeps pushing until some-one gets hurt. Then everyone backs off until it builds up... again.
I've experienced this in groups of jumpers eg boogies where things can sometimes reach a crescendo until something breaks. This may be occurring on a larger scale creating waves of safety consciousness replaced in phases by the need for speed until.....oops - TOO fast .

So what is going on may be , just perhaps, two opposing forces 'Safety v's Pushing the Envelope' managing to work together albeit with some casualties along the way.:)

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

0