UPDATED SEISMICITY MAP FOR AYSEN PROVINCE, CHILE

El siguiente es el registro de sismos de magnitud leve (>4.0) y moderada (>5.0) en la provincia de Aysen desde el 22 de Enero 2007:

The seismicity map for Aysen province in southern Chile has been updated with new earthquakes registered up to March 15th 2007. The preliminary parameters for these are:

DATE / TIME (UTC) / LAT. / LONG. / DEPTH / MAGNITUDE

FECHA / HORA (GMT) / LAT. / LONG. / PROFUNDIDAD / MAGNITUD

2007 01 23 204016.30 -45.31 -72.19 32 5.20 MLGUC

2007 01 24 025104.19 -45.30 -72.53 35 4.70 mb GS

2007 01 28 025320.85 -45.16 -72.32 49 4.40 mb GS

2007 01 31 080614.69 -45.19 -72.33 15 4.80 mb GS

2007 02 03 090015.79 -45.24 -72.24 10 5.10 mb GS

2007 02 23 195548.63 -45.33 -72.28 25 5.60 mb GS

En el Mapa de Sismicidad, las fechas en azul corresponden a sismos de este año (2007). Las fechas en negro corresponden a algunos sismos ocurridos durante la erupción del volcán Hudson en 1991. También hubo dos sismos el 14 Febrero del año 2000. (PINCHANDO EL MAPA APARECE IMAGEN JPG EN MAYOR TAMAÑO)

The data in blue letters corresponds to 2007 seismicity, while data for seismicity of the 1991 Hudson Volcano eruption is in black colour. There were also two moderate earthquakes in the year 2000, Feb. 14th.

SEISMICITY MAP PRE AND POST SUMATRA MEGA EARTHQUAKE, LINKED

The Seismicity Map shows earthquakes magnitude > 7.0, starting three months before the Sumatra Mega Earthquake of 2004 12 26. Earthquakes are linked according to date. There were seven earthquakes in the three months prior to 2004 12 26 and twenty six earthquakes in the twenty seven months post 2004 12 26.

The Seismicity Map is also available unlinked and should anyone feel it ought to be published, please leave a note.