FROB - Froelich Ranch, Parkfield, CA, USA
The HRSN (network code BP) is an array of geophones deployed in the Parkfield area, with the goal of monitoring microseismicity on the San Andreas Fault
| Station Name | FROB |
| In Operation | 2000/11/10 00:00:00 - Present |
| Latitude | |
| Longitude: | |
| Elevation: | 231 meters |
| Instrumentation | Borehole |
Location
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BP (Parkfield High-Resolution Seismic Network)Geology
SandstoneVault/Borehole Conditions
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Table of Seismic Instrumentation
| Sensor | Datalogger | SEED Channels | Location | |
| Geophone | Mark Products L-22 Horizontal Geophone | BASALT8X | DP?,SP? | 40 |
| Mark Products L-22 Vertical Geophone | BASALT8X | DP?,SP? | 40 | |
| Auxiliary | CPULoadAverage | BASALT8X | LC? | 40 |
| CalibrationInput | BASALT8X | LC? | 40 | |
| ClockPhase | BASALT8X | LC? | 40 | |
| ClockQuality | BASALT8X | LC? | 40 | |
| DataStorageUsed | BASALT8X | LC? | 40 | |
| Humidity | BASALT8X | LI? | 40 | |
| InputVoltage | BASALT8X | LE? | 40 | |
| SystemCurrent | BASALT8X | LE? | 40 | |
| SystemVoltage | BASALT8X | LE? | 40 | |
| Temperature | BASALT8X | LK? | 40 |
Waveforms and associated metadata are available at the Northern California Earthquake Data Center (NCEDC).
- BP Information Directory, including
- List of station locations
- List of available channels
- Instrument Response
- Querying the archives
- Download waveform data
