Station Overview
| Overview Location | not available |
|---|---|
| Picture Gallery | details... |
| Geological Unit | Colluvial deposits |
|---|---|
| Site Morphology Class |
T1 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 | Hillside |
| Ground type EC8 | |
| Ground type SIA | |
| Basin Information | not in a sedimentary basin with possible 2D/3D effects |
| Reference |
Sensor locations
| Location Code | BT |
|---|---|
| Opening Date | 07-07-2015 |
| End Date | 2016-06-07 |
| Housing Class | Borehole |
| Housing Description | casing: plastic; casing length: 250m; inner diameter: ~20cm; locking mechanism: casing filled with concrete; dry |
| sensor depth below station | 250.0 m |
| Distance to Building (m) | 20 |
| Location Code | (none) |
|---|---|
| Opening Date | 30-01-2018 |
| End Date | - |
| Housing Class | Urban free field |
| Housing Description | SED small pot concrete vault; 10 floor hospital building close-by. Distance to building: 20m |
| sensor depth below station | 0.5 m |
| Distance to Building (m) | - |
| Location Code | (none) |
|---|---|
| Opening Date | 10-10-2009 |
| End Date | 2010-07-27 |
| Housing Class | Borehole |
| Housing Description | casing: plastic; casing length: 250m; inner diameter: ~20cm; locking mechanism: casing filled with concrete; dry |
| sensor depth below station | 250.0 m |
| Distance to Building (m) | 20 |
| Location Code | SF |
|---|---|
| Opening Date | 09-02-2016 |
| End Date | 2018-02-01 |
| Housing Class | Urban free field |
| Housing Description | SED small pot concrete vault; 10 floor hospital building close-by |
| sensor depth below station | 0.5 m |
| Distance to Building (m) | 20 |
| Location code | BT |
|---|---|
| On date | 07-07-2015 00:00:00 |
| Off date | 2016-06-07 00:00:00 |
| Waveform Access | open |
| Sensor model | LE-3DliteMkII |
| Sensor manufacturer | Lennartz |
| Digitizer model | Centaur |
| Digitizer manufacturer | Nanometrics |
| Channels | EH2 , EH3 , EHZ |
| Location code | (none) |
|---|---|
| On date | 30-01-2018 10:48:45 |
| Off date | 2018-02-01 08:06:09 |
| 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 | 22-10-2009 00:00:00 |
| Off date | 2010-07-27 00:00:00 |
| Waveform Access | open |
| Sensor model | LE-3DliteMkII |
| Sensor manufacturer | Lennartz |
| Digitizer model | Taurus |
| Digitizer manufacturer | Nanometrics |
| Channels | EH2 , EH3 , EHZ |
| Location code | SF |
|---|---|
| On date | 02-03-2016 11:00:00 |
| Off date | 2018-01-30 10:48:45 |
| Waveform Access | open |
| Sensor model | EpiSensor ES-T |
| Sensor manufacturer | Kinemetrics |
| Digitizer model | Centaur |
| Digitizer manufacturer | Nanometrics |
| Channels | HGE , HGN , HGZ |
| Location code | SF |
|---|---|
| On date | 09-02-2016 00:00:00 |
| Off date | 2016-03-02 11:00:00 |
| Waveform Access | open |
| Sensor model | EpiSensor ES-T |
| Sensor manufacturer | Kinemetrics |
| Digitizer model | Centaur |
| Digitizer manufacturer | Nanometrics |
| Channels | HGE , HGN , HGZ |
Site Characterization
|
channel group |
Empirical Amplification |
|---|---|
| CH.EWZT0..HG |  |
| CH.EWZT0.SF.HG |  |
| CH.EWZT0..EH |  |
| CH.EWZT0.BT.EH |  |
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... |
|---|