Re: [base428] Bridge day 2003!
Hi All!
I was watching from the top on the "carnage 9-way" and saw one jumper's foot entangled with the multi lines of the parachute immediately below him. He kicked and kicked and finally freed his foot. I did not recall seeing him having to use his hand to clear the entanglement; I saw him kick it off, but I was watching the foot and the lines, not the hands.
Basic Research has stated from the onset of the Multi Bridle Attachment that entanglement issues are increased with the addition of this feature on your canopy. It typically wouldn't be a problem because we try to achieve vertical separation during deployment, but in this case sufficient separation was not reached, and the foot stuck right in the thick of the Multi lines. My comment was "well, there is one good reason to not have Multi..." I've only been around a couple of years, but have seen hundreds of jumps from the top, and have never seen this occur before. The only other problem I know of with the multi was a jumper that had too large of bites on the multi stows in the pack job, which then caused a deployment hesitation. For those of you asking about Multi problems, these are the only two that I know of.
The solutions are simple:
If you have a FOX or FLiK equipped with multi, and you're planning a big way jump, it might be in your best interest to disconnect the Multi Lines from their rings and attach your bridle to the front center cell bridle attachment ring. This removes any possibility of Multi line entanglement in case your deployment altitudes get jacked up for any reason.
When using your Multi, make sure to use half a black band for each stow, using 4 total, and make sure that the bites on the Multi sheath are less than half an inch. The stows are there to keep the lines in the proper place in the rig, they are NOT there to stage the deployment! You can even S-fold the sheath in the top of the rig and not even use the stows, if you have a mind to.
I'm guessing that the Multi feature has peformed perfectly on thousands of jumps, with only 2 problems reported to date, with no injuries involved.
Good job on the jumpers keeping their heads, clearing the problem, and landing safely. That must have been a heart-pounder for the two of them!
Bridge Day 2004 was awesome, the jumps were OH! so sweet, and I can't wait for next year. Thanks to Jason and Jennifer and all the staff! Bridge Day is an absolute blast, and if you haven't been to one, you better get there next year!
Be safe, have fun, and soft landings to all!
Peace,
Karen
BR