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Short-Period Sensors

PASSCAL Short-period Sensors:


Short-period sensors are rugged three-component seismometers that cover the frequency band from 1 Hz to 100 Hz. These sensors are used in both passive and active-source experiments. PASSCAL's short-period sensors can be either feedback seismometers requiring power or conventional, passive seismometers requiring no external power.

Types of Projects:

  • Determination of site response.
  • Determination of crustal structure.
  • Volcanic studies.
  • Aftershock studies.
  • Glacial studies.

Other Documents:

Photo Galleries:

Some field examples can be found here.

Related categories: