Originally Posted by
377 Pete
Got my hands on the FULL ADS-B file which is 2 data frames per second as opposed to the one frame every five seconds that's been going around. Working on a .KML file for google earth. Looks to be a controlled left turn right over that address, until the last few data frames.
Remember to correct the altitude. ADS-B is Pressure Altitude. Otherwise, your KML will look like the helicopter was only skimming over Hwy 101 as low as under 100 ft at some places, which is misleading.