Redwood City Public Seismic Network

Redwood City, California USA  Current Weather Conditions

Current Seismicity

Image updated every 5 minutes - More Local and World Wide Heliplots

New - Redwood City PSN Goes Solar

PSN Station Map

Downloads: WinQuake 3.1.4, WinSDR 4.1.9,  WinPlotGPS 1.5, and Earthworm Modules

Linux Driver Library and Windows DLL for the 16-Bit PSN-ADC-SERIAL A/D Board

Linux/Unix PsnAdSend Earthworm Module

Equipment for Sale

• New Earthquake Data Files. This list is updated ~5 minutes after an event and is purged after 7 days.
• Earthquake Data Files by year and month. You can also search the event archives by day and PSN station ID.
• Station Information on the event data files recorded by my system. PSN Station List by file extension.
• Teleseismic and Other Interesting Events recorded on my system.
• Download Software (WinQuake and Quakevu) to view PSN and SAC binary event data files.
• Utility Software. This page currently has a basic program to calculate bearing and distance.
• Homebuilt Seismograph FAQ has information on how to build your own seismograph station.
• Information, Equipment and Software (EMON and SDR) to help you build your own seismograph station.
• Public Seismic Network Mailing Lists. Subscribe or unsubscribe to the PSN-L, NewEvent, and NewFile mailing lists.
• Archives of past PSN-L messages.
• Block Diagram of the Redwood City PSN system.
• Request Data from any USGS or local sensor monitored by my data logging systems.
• Dec. 8th, 1998 Northern California PSN meeting summary and photos.
• Dec. 20th, 1997 Northern California PSN meeting summary.
• Please Read if your are planning to build the ADXL05 sensor based on the April 1996 Scientific American article.
• Strong Motion data comparing an ADXL05 based sensor and a Kinemetrics FBA-23A commercial sensor. Other strong motion data.
• PSN Type 4 event file format. The new releases of WinQuake, WinSDR and SDR now support this format.
• e-Quake's Seismic Explorer software to link PSN stations in real-time with regional networks.
• Nevada Seismological Laboratory's "Real-Time" K-12 Educational Seismic Network

Search for documents and files on this system.

Other PSN Web Sites

• Chirinet, Panama's Public Seismic Network
• Dominica Public Seismic Network
• Dunedin, New Zealand Public Seismic Network
• Fairbanks, Alaska Public Seismic Network
• F.E.S.N. - Italy Friuli Experimental Seismic Network
• Golden, Colorado Public Seismic Network
• Kailua-Kona, Hawaii Public Seismic Network
• Italian Experimental Seismic Network (English version)
• San Jose, California Public Seismic Network
• The Amateur Teleseismic Network (ATN)
• Seismic Apuano Observatory - Fivizzano and Carrara, Italy
• ARPSN - Amateur Radio Public Seismic Network
• New - Pete Rowe's PSN Station in San Jose California

Additional Earthquake Information

• Information on Seismic Waves, Magnitude and Plate Tectonics from the University of Nevada, Reno.
• Locating Earthquakes (A tutorial on how earthquake locations are determined) from the USGS Home Page in Menlo Park, California
• Seismo-surfing the Internet and LW's Geo Site home pages have links to more information related to Seismology and Geology.
• Princeton Earth Physics Project home page. WinQuake Ver. 2.2 can now read PEPP data files.
• Dave Nelson's home page has information on New Zealand seismology and astronomy.
• New Zealand seismology Interactive Earthquakes and Quake Trackers.
• Quake Pro has earthquake hazard reduction equipment like automatic shutoff valves, water storage containers, and emergency kits.
• Virtual Earthquakes is an excellent site for learning about how earthquakes are located and how magnitudes are determined.
• Earthquake References maintain by the British Geological Survey.
• Recent Earthquakes in California and Nevada. This Web site is maintain by the USGS in Menlo Park, Ca.
• Manual of Seismological Observatory Practice Lots of useful information on earthquakes.
• OhioSeis Department of Geology at The College of Wooster.
• Information on Australian Seismicity
• Traveler's Tips for Visiting Earthquake Zones
• Seismogram Analysis Training Outline Manual (1.2MB pdf file)
• Mauro Mariotti's iNFO-EQ (Italiano) (English)
• Seismo-Watch is a leading source of earthquake news and information on the Internet.
• The Seismic Workgroup School Seismograph Station in Monschau Germany
• Investigating Earthquakes through Regional Seismicity
• Manuals for Seismograph Equipment
• SeismicNews.com
• Clickable Fault Maps for California

Equipment for Sale

How to Order Information

• 8-Channel 16-Bit Serial Output Analog to Digital Converter Board
• Enclosures for the 16-Bit Serial A/D Board 
• One to Four Channel Amplifier / Filter Board for the 16-Bit Serial Output A/D Board
• Garmin GPS 18-LVC OEM Timing Sensor for the 16-Bit Serial Output A/D Board
• Seismic Amplifier/Filter Board and Pickup Coil and Magnet Set for Lehman sensors
• Used Geophone Sensors for Sale
• Triaxial Accelerometer Sensor Board
• 12/16 Bit Analog to Digital Converter Board for SDR.
• Telemetry Demodulator Board
• Motorola ONCORE GPS Timing System
• Shackleford-Gundersen Seismometer Electronics Board
• How to Order

• VolksMeter Sensor sold by RLL Instruments - More Information: State-of-the-art Digital Seismometer

The VolksMeter Sensor is compatible with WinSDR and WinQuake

 Local Weather Conditions

Detail Conditions and Plots - Station Information

Ikarus ECO 8 Electric Helicopter Information 

Page Last Updated: 10/25/2009

This page viewed times since November 8, 1995