Huming Albatross, HAL, (renamed from DISCRETE OCULUS IA per PI 1/31/13) is a series of small test shots and production mining shots at a granite quarry in Massachusetts aimed at examining seismo-acoustic propagation from explosions and new acoustic instrumentation performance
EarthScope Consortium operates the NSF National Geophysical Facility (NSF NGF).
Any opinions, findings and conclusions, or recommendations expressed in this
material do not necessarily reflect the views of the U.S. National Science
Foundation.