This report assumes a 70% core damage in reactor 1.. We now know it to be 100% core meltdown..

~


April 1st, 2011 – MELCORE source term for use towards Tokyo
[link to enformable.com]

[snip]

The question then is posed, “What would the radiological release be for the next 24 hours?” After 24 hrs, injection is assumed to be resumed.

For the reactor analysis, we have conservatively assumed that core damage begins promptly; the radiological release begins at the start of the 24 hour period. We have also assumed that the initial heat up (on or about March 11 th and 12th, 2011) of the Unit 1 reactor core already resulted in severe damage to 70% of the core.

The attached table provides the detailed radiological release.

see here:
[link to enformable.com]