GEOtiny30/60/120 is a compact miniature digital broad-band seismometer which integrates three seismic and three acceleration channels. It supports high resolution 24bit digitizer, embedded linux OS and GPS or NTP timing. Seedlink server ensures reliable real time data telemetry while large storage volume ensures long period local data recording. The instrument has very low power consumption so it can operate getting powered from a small 12Vdc battery. Due to its small size provides the ability to be buried underground. It supports capacitive transducer sensors and an adaptive analog integrator that allows the user to select between a variety of different sensor corner frequencies, (120sec, 60sec, 30), while the high corner frequency remains high (80, 100, 120Hz respectively) thus covering a very wide range of the seismic band. Design simplicity is the great advantage, and it is reflected to the price which is only fraction of the common commercial seismometers. The user can deploy even 100% more units than using common seismometers at same cost.
Applies for:
Aftershock monitoring
Regional seismicity monitoring
Seismic tomography acquisition
Induced seismicity monitoring
Volcano monitoring
Structural monitoring
HVSR, MASW surveys
Global Earthquake Monitoring