Mount Oiz plane crash, happened about an hour and half away from where I live. Basically a 727 got lost in the thick fog, pilots didn't notice they were losing altitude and they ended up slamming into a mountain. No survivors, infact the only body that remained intact was a corpse in a coffin they were carrying in the cargo compartment.
https://en.wikipedia.org/wiki/Iberia_Airlines_Flight_610