- Login | Search | Help | myDZ Home News Calendar Forums Safety Dropzones Gear Classifieds Auctions Buy the Skydiver's Handbook! Reserve Past Due Calculate when your next reserve repack is due and set yourself a FREE email reminder! User Lookup Site Search Power Search Safety & Training On top of being the most fun you'll probably ever have, skydiving is relatively safe when practiced in a ...www.dropzone.com/safety
- Discusses attitudes and safety ...www.makeithappen.com/spsj
- Freefall simulation (c) 7/25/1999 John Kallend Purpose: to determine the most likely trajectories of (groups of) skydivers with different fall rates, given the fall rate, airplane speed, and winds. Assumes: ICAO standard atmosphere. Diver maintains constant attitude with respect to relative wind. Exit altitude 14000' Opening altitude 3000'. one jumper/group takes 65 seconds to reach opening ...lensmoor.org/cgi-bin/chute.cgi
