G. Herbert wrote on 191113: >> If you're separating something like an SD-Card, you wouldn't even have to harden it. Terminal velocity would be negligable. The hard part would be FINDING it. > 50 foot long bright colored streamer. Small weight on one end. SD card in the middle, in a little pouch... Are you suggesting to eject such streamer-SD combo during an undeployed chute dive? jd