PORC - Porcupine Ridge, Modoc National Park, CA, USA

We operate broadband and borehole stations under the network code BK. The Berkeley Digital Seismic Network (BDSN) is a regional network of very broadband and strong motion seismic stations designed to monitor regional seismic activity as well as provide high quality data. The Berkeley borehole stations have borehole geophones or other seismic sensors and may have other geophysical instrumentation.



Station Name PORC
In Operation 2021/11/21 18:51:00 - Present
Latitude
Longitude:
Elevation: 1573.68 meters
Instrumentation Broadband

Location

Site is located at Porcupine Ridge, Modoc National Forest, CA

Network

Berkeley Digital Seismic Network (BK)

Geology

Quarternary volcanic flow rocks; minor pyroclastic deposits.

Borehole Conditions

The PORC installation is based on the USArray vault design.

Station Pictures

Table of Seismic Instrumentation

SensorDataloggerSEED ChannelsLocation
BroadbandMBB-2Q8BH?,HH?,LH?00
AccelerometerEPISENSOR ES-TQ8HN?,LN?00

Waveforms and associated metadata are available at the Northern California Earthquake Data Center (NCEDC).

Waveform Data