4 ms·Earthquake. Oops, crap, no, um ... Mars-quake.by BrandonMarc 13y agoEarthquake. Oops, crap, no, um ... Mars-quake.krapp 13y agoI guess, but I would hope that would've been detectable.kaybe 13y agoIt also would be quite remarkable since Mars is tectonically inactive at current state of knowledge.saraid216 13y ago"Earth" is seriously a bad name for our planet.