• March 11, 14:46, a One Million Kiloton Earthquake measuring 9.0 on the Richter Scale hammered Japan off-shore near the six Japanese reactors. The reactors attempted to shut down automatically when electronic sensors detected the earthquake. The huge earthquake dropped the reactors three feet, moved Japan 8 inches to the West and altered the tilt of the Axis of planet Earth.
• March 11, about 15:30, the giant Earthquake caused a tsunami up to 30 meters (98.4 Ft) high washed away all the fuel tanks for the reactors Emergency Generators and all the reactors’ outside electrical feeds. This was the Death Blow to the reactors. The six Fukushima Daiichi reactors were dead in the water and their fate sealed. Without an external source of electricity for the water pumps and hot reactors, they are just so much radioactive scrap iron – good for nothing. The internal temperature of the reactors started climbing immediately.
• March 11, about 18:00, only two and a half hours later, multiple reactor cores started melting down as the reactors internal temperatures skyrocketed to the melting point of uranium and beyond – a measured 1,718 Deg C (3,124.4 Deg F) past the melting point.
Uranium melts at 1,132.2 Deg C (2,069.9 Deg F.) The internal reactor temperatures reached at least 2,850 Deg C, (5,162 Deg F.) The millions of 1 mm Uranium fuel pellets in the reactors and in the core pools had no defense at all without the powerful water pumps and millions of gallons of cooling water against those temperatures.
The Uranium pellets simply melted forming a white hot lava-like radioactive uranium isotope blob that then burned through the high temperature steel around the graphite seals of the General Electric Mark 1 Reactor Control Rods at the bottom of the American submarine-based reactor design of US Navy Admiral Hyman Rickover, now deceased. (General Electric copied the US Government financed Navy nuclear reactor design for many commercial nuclear reactors.) The radioactive blobs trickled together to form a huge, highly radioactive, burning lava blob like that of Chernobyl, called a "corium".
Fukushima Equals 3,000 Billion Lethal Doses: Dr Paolo Scampa, a widely know EU Physicist, single handedly popularized the easily understood Lethal Doses concept. “Lethal Doses” is a world wide, well understood idea that strips Physics bare and offers a brilliant, understandable explanation for all the physics gobbledygook Intelligence agencies and their respective governments use to disguise the brutal truths of the Fukushima Daiichi Disaster. Three thousand billion (3,000,000,000,000) (3 Trillion) Lethal Doses of Radiation means there are 429 Lethal Doses chasing each and every one of us on the planet, to put it in a nutshell."
As the late, great philosopher Yogi Berra urged truth seekers, "You could look it up!"