Station Overview
| Overview Location | not available |
|---|---|
| Picture Gallery | details... |
| Geological Unit | Meta-granitoid |
|---|---|
| Site Morphology Class |
T2 T1: flat; T2: slope; T3: ridge and T4: steep ridge; following Pessina and Fiorini (2014) A GIS procedure for fast topographic characterization of seismic recording stations, Soil Dynamics and Earthquake Engineering, 63, p248-258 |
| Site Morphology Description | Rock slope |
| Ground type EC8 | |
| Ground type SIA | |
| Basin Information | not in a sedimentary basin with possible 2D/3D effects |
| Reference |
Sensor locations
| Location Code | (none) |
|---|---|
| Opening Date | 14-04-1998 |
| End Date | - |
| Housing Class | Underground shelter |
| Housing Description | Sensor in underground concrete structure, 20m directly below free surface, 15m from nearest entrance. Sensor placed on concrete floor on rock. |
| sensor depth below station | 7.0 m |
| Distance to Building (m) | - |
Current Instrumentation
| Location code | (none) |
|---|---|
| On date | 19-06-2024 09:25:00 |
| Off date | - |
| Sensor model | EpiSensor ES-T |
| Sensor manufacturer | Kinemetrics |
| Digitizer model | Centaur |
| Digitizer manufacturer | Nanometrics |
| Channels | HGE , HGN , HGZ |
| Stream Noise (last week) | HGE , HGN , HGZ |
| Location code | (none) |
|---|---|
| On date | 19-06-2024 09:25:00 |
| Off date | - |
| Sensor model | Trillium 240s_g2 |
| Sensor manufacturer | Nanometrics |
| Digitizer model | Centaur |
| Digitizer manufacturer | Nanometrics |
| Channels | BHE , BHN , BHZ , HHE , HHN , HHZ |
| Stream Noise (last week) | BHE , BHN , BHZ , HHE , HHN , HHZ |
| Location code | (none) |
|---|---|
| On date | 31-05-2017 18:00:00 |
| Off date | 2024-06-19 09:25:00 |
| Waveform Access | open |
| Sensor model | EpiSensor ES-T |
| Sensor manufacturer | Kinemetrics |
| Digitizer model | Centaur |
| Digitizer manufacturer | Nanometrics |
| Channels | HGE , HGN , HGZ |
| Location code | (none) |
|---|---|
| On date | 31-05-2017 18:00:00 |
| Off date | 2024-06-19 09:25:00 |
| Waveform Access | open |
| Sensor model | Trillium 240s_g2 |
| Sensor manufacturer | Nanometrics |
| Digitizer model | Centaur |
| Digitizer manufacturer | Nanometrics |
| Channels | BHE , BHN , BHZ , HHE , HHN , HHZ |
| Location code | (none) |
|---|---|
| On date | 25-08-1999 00:00:00 |
| Off date | 2017-05-31 18:00:00 |
| Waveform Access | open |
| Sensor model | STS2_gen3 |
| Sensor manufacturer | Streckeisen |
| Digitizer model | HRD24 |
| Digitizer manufacturer | Nanometrics |
| Channels | BHE , BHN , BHZ , HHE , HHN , HHZ |
| Location code | (none) |
|---|---|
| On date | 14-04-1998 00:00:00 |
| Off date | 1999-08-25 00:00:00 |
| Waveform Access | open |
| Sensor model | STS2_gen3 |
| Sensor manufacturer | Streckeisen |
| Digitizer model | HRD24 |
| Digitizer manufacturer | Nanometrics |
| Channels | BHE , BHN , BHZ , HHE , HHN , HHZ |
Site Characterization
|
channel group |
Empirical Amplification |
|---|---|
| CH.BERNI..HG |  |
| CH.BERNI..HH |  |
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.
| measurements nearby | list... |
|---|