CAST
Castle Rocks, AK, USA
Operated by: Alaska Earthquake CenterLatitude: 63.4188 N
Longitude: -152.0844 W
Elevation: 2004.6 feet (611 meters)
Installed:
Instrumentation at this station includes:
broadband seismometer
strong motion seismometer
CAST is one of four seismic stations in Denali National Park, generously hosted by our partners at the National Park Service. Located about 40 miles northwest of Mount McKinley, CAST transmits data via a radio link to the library in Lake Minchumina.
The Last 24-Hours
UTC times are 9 hours ahead of Alaska time (8 hrs during daylight savings). Seismogram view is courtesy of the IRIS Data Management Center. For additional views of this stations data:
4-day seismogramlong-term spectogram
noise PDF viewer