Station Overview

Overview Location not available
Picture Gallery details...
Network CH
Station Code BRI
Station Description Brienz, BE
Latitude (WGS84) 46.7583
Longitude (WGS84) 8.12024
Station altitude (CH1903) 1330.0
running from 1974-09-12
...until 2002-01-02
Waveform Access open
Sensor Types Velocimeter
Geological Unit
Site Morphology Class
Site Morphology Description
Ground type EC8
Ground type SIA
Basin Information no information available
Reference
Resonance Frequency (Hz) -
Uncertainty Factor -
Vs 30 (m/s) -
Location Map


Federal Office of Topograpy: National Map 1:25‘000
Topography Map


Federal Office of Topograpy: DHM25: Digital Height Model 1:25000
Geology Map

Federal Office of Topograpy: Geological map of Switzerland 1:500‘000

Sensor locations

Location Code AH
Opening Date 17-09-1982
End Date 2002-01-02
Housing Class -
Housing Description -
sensor depth below station 0.0 m
Distance to Building (m) -
Location Code FH
Opening Date 12-09-1974
End Date 1992-09-30
Housing Class -
Housing Description -
sensor depth below station 0.0 m
Distance to Building (m) -

Current Instrumentation

No open epochs

Location code AH
On date 30-09-1992 00:00:00
Off date 2002-01-02 14:00:00
Waveform Access open
Sensor model Mk IIIA
Sensor manufacturer Willmore
Digitizer model AHP
Digitizer manufacturer
Channels SHE , SHN , SHZ , SLZ
Location code AH
On date 15-09-1992 00:00:00
Off date 1992-09-30 00:00:00
Waveform Access open
Sensor model Mk IIIA
Sensor manufacturer Willmore
Digitizer model AHP
Digitizer manufacturer
Channels SHE , SHN , SHZ , SLZ
Location code AH
On date 10-11-1988 00:00:00
Off date 1992-09-15 00:00:00
Waveform Access open
Sensor model Mk IIIA
Sensor manufacturer Willmore
Digitizer model AHP
Digitizer manufacturer
Channels SHE , SHN , SHZ , SLZ
Location code AH
On date 17-09-1982 00:00:00
Off date 1988-11-10 00:00:00
Waveform Access open
Sensor model Mk IIIA
Sensor manufacturer Willmore
Digitizer model AHP
Digitizer manufacturer
Channels SHE , SHN , SHZ , SLZ
Location code FH
On date 15-09-1992 00:00:00
Off date 1992-09-30 00:00:00
Waveform Access open
Sensor model Mk IIIA
Sensor manufacturer Willmore
Digitizer model FHP
Digitizer manufacturer
Channels SHE , SHN , SHZ , SLZ
Location code FH
On date 10-11-1988 00:00:00
Off date 1992-09-15 00:00:00
Waveform Access open
Sensor model Mk IIIA
Sensor manufacturer Willmore
Digitizer model FHP
Digitizer manufacturer
Channels SHE , SHN , SHZ , SLZ
Location code FH
On date 17-09-1982 00:00:00
Off date 1988-11-10 00:00:00
Waveform Access open
Sensor model Mk IIIA
Sensor manufacturer Willmore
Digitizer model FHP
Digitizer manufacturer
Channels SHE , SHN , SHZ , SLZ
Location code FH
On date 12-09-1974 00:00:00
Off date 1982-09-17 00:00:00
Waveform Access open
Sensor model L-4C
Sensor manufacturer Sercel
Digitizer model FHP
Digitizer manufacturer
Channels SHE , SHN , SHZ , SLZ

Site Characterization

channel group
Empirical Amplification
CH.BRI.FH.SL not available
CH.BRI.AH.SL not available

Obtained from spectral modeling of small earthquakes with constant update.

  • Top: Fourier amplification with elastic (dashed line) and anelastic (solid line) amplification functions;
  • Centre: 5% damped response spectra amplification (anelastic);
  • Bottom: Number of recordings used.

See Edwards et al. (2013), Determination of Site Amplification from Regional Seismicity: Application to the Swiss National Seismic Networks. Seismological Research Letters, 84(4), 611–621.

H/V pick image: not available
Authoritative Site Characterization Analysis -
measurements nearby list...