i have been working all morning gathering new information
what i learned from this is: the start of the radar tracking was at 36 nautical miles from revelstoke
start place is between sicamous and salmon arm coordinates approx 7.47 nautical miles northeast from salmon arm airport my numbers suck but 50.761477° -119.067525° from there the direct to qualicum beach airport is approx. 224 nautical miles 250 degrees to qualicum: more like249.9
because of the new start position, i found the last known position to be in error the new possible position is approx. 50.229739° -121.181994°
i went even further than that found a perfect 195 southwest goes through both Boston Bar and to Chilliwack Airport.
so possible that search grid might be off by few miles. someone else pick up please. my brain is fried and i want to go out for awhile. bye for now.