Sentence:  With this information, we generated spread sheets with the following information for as many of the events as possible: general device description; preshot inventory of Pu, U, other actinides, and tritium; <WSD>postshot</WSD> measurements of all relevant nuclides; fission yield, fission split, fusion yield; NTS hole number, depth of burial, cavity radius, SWL. 
Meaning of the word marked with <WSD> tags:  After an explosion (such as a nuclear test, fracking, etc.)