It was about as big as the https://en.wikipedia.org/wiki/Chelyabinsk_meteor https://en.wikipedia.org/wiki/Chelyabinsk_meteor from 2013, so "extensive ground dam

It was about as big as the https://en.wikipedia.org/wiki/Chelyabinsk_meteor https://en.wikipedia.org/wiki/Chelyabinsk_meteor from 2013, so "extensive ground damage over an irregular elliptical area around a hundred kilometres wide, and a few tens of kilometres long". So you would have a bad day if it hit the specific part of the Earth where you were located but overall not much would happen.