honestly in this case I don't think the main issue was the location finding.
This story happened 530pm, didn't hit the news till 7, Jewish media at 8, and didn't see pictures of any rescue operation till 9ish, so what happened? how long till it take till the rescue team was activated and arrived and began to search?
The plane was found where the last ADS-B ping was, but it's in a forest so it's not easy to head into especially in bad weather