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Recent Earthquakes in the Northeastern U.S.

== PRELIMINARY EARTHQUAKE REPORT ==
Lamont-Doherty Cooperative Seismographic Network (LCSN)

Version #1: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.

A micro earthquake occurred at 1:42:38 AM (EDT) on Thursday, June 26, 2008 .
The magnitude 2.3 event occurred 20 km (13 miles) NNW of Massena,NY.
The hypocentral depth is 9 km ( 6 miles).


Magnitude 2.3 - duration magnitude (Md)
Time Thursday, June 26, 2008 at 1:42:38 AM (EDT)
Thursday, June 26, 2008 at 5:42:38 (UTC)
Distance from Massena,NY - 20 km (13 miles) NNW (332 degrees)
Ogdensburg,NY - 57 km (35 miles) NE (36 degrees)
Saranac Lk,NY - 100 km (62 miles) NW (323 degrees)
Burlington,VT - 159 km (99 miles) WNW (296 degrees)
Coordinates 45 deg. 5.4 min. N (45.090N), 74 deg. 58.3 min. W ( 74.972W)
Depth 9 km (5.6 miles)
Quality Good
Location Quality Parameters Nst= 14, Nph= 28, Dmin=13.4 km, Rmss=0.21 sec, Erho=0.4 km, Erzz=0.9 km, Gp=126 degrees
Event ID# ld1022377
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