The Northeastern University Seismic Recording Station was established through a generous donation by Mr. Peter J. Ogren, President of Hayes Engineering, Inc. We would also like to acknowledge the generous contributions of Mr. George E. Panitsidis, and Mr. Andreas Bardis, of Athens, Greece, and the continuous support of the Civil Engineering Department for the operation of the station.

The establishment of the NUSRS, as well as its maintenance and operation could not have been possible without the invaluable support of the following Northeastern University Civil and Environmental Engineering laboratory personnel and graduate students: Ghahraman, V., Whelpley, D., Kaklamanis, A., Kadakal, U., Catan, M., Yakut, A., Corbett, C., Malkoc, E., Petrin, T., Hall, T., Ozgu, S., Ali, S., Eseller, E. and Deniz, O.