Station Overview

Overview Location not available
Picture Gallery details...
Network CH
Station Code IRC
Station Description Irchel, ZH
Latitude (WGS84) 47.53444
Longitude (WGS84) 8.61371
Station altitude (CH1903) 670.0
running from 1984-05-16
...until 1999-05-19
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 03-12-1992
End Date 1999-05-19
Housing Class -
Housing Description -
sensor depth below station 0.0 m
Distance to Building (m) -
Location Code (none)
Opening Date 16-05-1984
End Date 1992-12-03
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 03-12-1992 00:00:00
Off date 1999-05-19 00:00:00
Waveform Access open
Sensor model L-4C
Sensor manufacturer Sercel
Digitizer model AHP
Digitizer manufacturer HP
Channels SHZ
Location code (none)
On date 26-10-1988 00:00:00
Off date 1992-12-03 00:00:00
Waveform Access open
Sensor model L-4C
Sensor manufacturer Sercel
Digitizer model
Digitizer manufacturer
Channels SHZ
Location code (none)
On date 17-10-1988 00:00:00
Off date 1988-10-26 00:00:00
Waveform Access open
Sensor model L-4C
Sensor manufacturer Sercel
Digitizer model
Digitizer manufacturer
Channels SHZ
Location code (none)
On date 16-05-1984 00:00:00
Off date 1988-10-17 00:00:00
Waveform Access open
Sensor model L-4C
Sensor manufacturer Sercel
Digitizer model
Digitizer manufacturer
Channels SHZ

Site Characterization

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