I've been feeling tremors all day in SD.

First there was a 5.0 and 4.9 in CA, then a 3.0/3.2, then Russia's 7.0

Video: 1/29/2016 -- West Coast / California BACK TO BACK Earthquakes (M5.0 + M4.9) - Craton EQ Watch

Video: BREAKING: "Mega Earthquake" 7.0 Russia (Very Powerful)