Broadband devices
Instruments available for use by fall 2021 and currently estimated to be available on a yearly basis in 2021-2024 have been listed here.
| Devices | August 2021 | February 2022 | Altogether |
|---|---|---|---|
| Guralp minimus, 3ESPC, 5 m cable, GNSS cable set | 33 | 13 | 46 |
| Fortis accelerometer | 4 | 1 | 5 |
Güralp 3ESPC seismometers
Güralp Minimus and Minimus+ digitizers
Specification 24-bit, four-channel (⨹ eight-channel) digitizer with nominal 2.44 μV/count sensitivity Compact form: 134 ×…
Fortis accelerometers
Large-N devices
Instruments available for use by fall 2021 and currently estimated to be available on a yearly basis in 2021-2024 have been listed here. Note that the pool will be expanding the instrument repertoire beyond the ones listed. The new types of instruments will be listed as soon as they become available.
Geospace Seismic 3-channel Recorder with Internal Battery
Specification GSB3 3-channel (3C) Unit Continuous cable-free autonomous recording 24-bit resolution and 124 dB instantaneous…
GSB-LHR Line Health Recorder
For deployed GSB status verification and QC Specification For collecting QC data on the system…
GSB Portable Data Transfer Module (DTM) & Charger
Data Transfer Module (DTM) 48 slots Download / Charging bays in a portable case Specification 48 slots