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Recent Earthquakes in the Northeastern U.S.

== PRELIMINARY EARTHQUAKE REPORT ==

Version #a: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.

A micro earthquake occurred at 2:04:29 AM (EDT) on Saturday, October 3, 2009 .
The magnitude 2.6 event occurred 319 km (198 miles) N (6 degrees) of Rochester,NY.
The hypocentral depth is 4 km ( 3 miles).


Magnitude 2.6 - (unknown type)
Time Saturday, October 3, 2009 at 2:04:29 AM (EDT)
Saturday, October 3, 2009 at 6:04:29 (UTC)
Distance from Rochester,NY - 319 km (198 miles) N (6 degrees)
Coordinates 45 deg. 58.4 min. N (45.973N), 77 deg. 14.7 min. W ( 77.246W)
Depth 4.4 km (2.7 miles)
Quality Poor
Location Quality Parameters Nst= 9, Nph= 18, Dmin=257.4 km, Rmss=0.15 sec, Erho=11 km, Erzz=6 km, Gp=327.6 degrees
Event ID# ne00001133
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