NASA,JPL - Leaked, Orbit shows Asteroid Smashing into the Earth & Tsunami Sim White papers https://cneos.jpl.nasa.gov/images/195... 29075 (1950 DA) Potentially Hazardous Asteroid https://cneos.jpl.nasa.gov/doc/1950da/ Asteroid impact tsunami of 2880 March 16 https://websites.pmc.ucsc.edu/~ward/p... Tsunami Impact Scenario Charts & White papers https://cneos.jpl.nasa.gov/images/195...