Hi... Here is the stuff that I collected during the event. I included the pulse graph, as it was before the quake, and may have contributed..? Haap didn't have their data available, as you can see, but I saved that graph anyway.
ELFRAD: EARTHQUAKE PRECURSOR RESEARCH This page indicates the detection time and beginning of a precursor of the Sumatra earthquake, as recorded by the Elfrad Group at the Amity, NC location This was recorded with a new experimental antenna.
