The Nicaraguan Seismic Network located in June, 1997, a number of 155 seismic events. The mayority of them were
located in the subduction zone off coast of the
Several seismic events were felt by the
On seismic event was felt by the population in the
North region of
A rather strong seismic event (M=6.4) occurred in Eastern Costa Rica and was felt by the population of Bluefields, El Rama, Corn Island, San Juan del Sur.
At Telica volcano the high level of seismic activity with a sight tendency of increasing RSAM (seismic amplitudes) values continued in June, 1997.
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).