I've been trying to find the seismic data of moonquakes from the Apollo missions. I was able to find out Catalogue of Lunar Seismic Data from Apollo Passive Seismic Experiment on 8-mm Video Cassette (Exabyte) Tapes prepared by Yosio Nakamura but not the original dataset itself. Does anyone know if the dataset is actually available to public? The catalogue does provide information about the index and other stuff related with the data but not the data itself. I've tried searching for data on NASA open dataset portal amd got a few csv files but they don't seem like a proper data set. If someone knows anything about it, it would be very beneficial.