Nicaraguan Seismic Network located in May, 1997, a number of 158. seismic events. The mayority of them were
located in the subduction zone off coast of the
seismic events were felt in Ocotal and surroundings, Department of Nueva
Segovia, Northern Nicaragua - near the border
At Telica volcano the high level of seismic activity continued in April, 1997. A mean number of 160 volcano-seismic events was recorded daily at seismic station TELN located near the crater. Most events are of volcanic type i.e. have no well defined phases and relatively low frequencies.
strong teleseismic earthquake (epicenter region:
Nicaraguan Seismic Network counts with 21 telemetric seismic stations.
The data are digitally recorded and processed at
The Monthly Bulletin is published in the first days of the following month, after having revised the preliminary determinations. It is distributed in Nicaragua to governmental organizations and mass media, in Central America to cooperating institutions in Guatemala, Honduras, Costa Rica, Panamá, furthermore it is sent to several cooperating institutions in South America, North America and Europe. Phase data and waveforms can be obtained writing (see address on first page) or sending an email to the editor (email email@example.com).