Example
of event mapping with SeismiQuery.
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Data from FINGER,
QED, weekly and monthly HDF files and the ISC event catalogs (going
back to 1964) are now available through the DMC. Using SeismiQuerythe
DMC's web-based database interfaceyou can query events based on
magnitude, location, time and catalog. There is even a catalog query
option (called "PREFERRED") that will filter the event
list, returning only those events from the most accurate catalog
available for the time period requested. In addition to receiving
tabular lists, you have the option to map the events selected. With
different output options, you can produce presentation-quality maps
(courtesy of GMT) in both PostScript and GIF format. The map option
is also available for station queries by selecting "stations"
from the query list. To access this interface, visit the DMC's website:
www.iris. washington.edu/IRISquery and choose "events"
from the query list.
For further
information contact Deborah Barnes at .
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