Software (ARAMIS-M/E)

Description

Threefold transceiver measurement module – Digitalization and transmission of threefold seismic signal to LKP concentrator (SP/DTSS, SD/DTSS)

  • Provides a digital transmission of seismic signals from M/E Aramis system
  • Transmits the data to on-surface or underground digital receiver (OCGA, OCGD) of the local LKP concentrator (SP/DTSS, SD/DTSS)
  • Synchronizes the generator clocking the AC transducers
  • Reads the parameters of sensors with in-built memory
  • Responsible for digital data gathering used for digital transmission and forming the transmission form
  • Fulfils the requirements group I intrinsically safe index, M1 category, ‘ia protection level
  • Compatible with concentrators at ‘ib’ protection level

Specification

Functions of ARAMIS_REJ:

  • detection and recording of seismic events,
  • real-time preview of seismic data for up to 16 channels simultaneously,
  • continuous recording of seismic data from all channels,
  • support for up to 32 (64) channels simultaneously,
  • monitoring the status of ARAMIS M/E system components,
  • configuration of subordinate device parameters,
  • sensor testing and diagnostics,
  • recording of sensor calibration data.

Functions of ARAMIS_WIN:

  • processing of seismograms (spectral analysis, filtering),
  • determination of first arrivals of P and S waves,
  • seismic event localization using methods such as: standard (based on P-wave), circle method, S-P, TRMLOC,
  • directional localization method (optional) using three-component records,
  • graphical presentation, 2D/3D seismicity visualization,
  • estimation of seismic event source parameters such as: energy, seismic moment, focal size, stress drop,
  • support in seismic hazard assessment,
  • passive seismic tomography,
  • spectral analysis and digital filtering of selected seismic records,
  • integration of event entries from other systems: ARAMIS, ARAMIS M/E, ARES, and ARES 5/E,
  • application of directional coefficients for wave velocity and attenuation.

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