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HOW MANY SEISMOGRAPHS ARE THERE?
NATIONAL SEISMOLOGICAL NETWORK OF COLOMBIA-RSNC
The SGC has a total of 339 seismic stations, located throughout the Colombian territory and in specific areas such as active volcanoes. 206 seismic stations are located covering the entire territory corresponding to the National Seismic Network and 133 seismic stations installed in active Colombian volcanoes that are permanently monitored in three volcanological and seismological observatories.