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== PRELIMINARY EARTHQUAKE REPORT ==
Lamont-Doherty Cooperative Seismographic Network

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

A micro earthquake occurred at 9:49:06 AM (CST) on Monday, March 31, 2008 .
The magnitude 1.5 event occurred 93 km (58 miles) N (9 degrees) of Norfolk, NY .
The hypocentral depth is 6 km ( 4 miles).


Magnitude 1.5 - duration magnitude (Md)
Time Monday, March 31, 2008 at 9:49:06 AM (CST)
Monday, March 31, 2008 at 15:49:06 (UTC)
Distance from Norfolk, NY - 93 km (58 miles) N (9 degrees)
Malone, NY - 96 km (59 miles) NNW (335 degrees)
Chateaugay, NY - 97 km (60 miles) NW (324 degrees)
Irondequoit, NY - 347 km (216 miles) NE (38 degrees)
Coordinates 45 deg. 37.7 min. N (45.628N), 74 deg. 48.5 min. W ( 74.808W)
Depth 6 km (3.7 miles)
Quality Good
Location Quality Parameters Nst= 9, Nph= 19, Dmin=5.8 km, Rmss=0.07 sec, Erho=0.3 km, Erzz=0.1 km, Gp=115.2 degrees
Event ID# ld1022001
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For more information, see http://www.ldeo.columbia.edu/LCSN

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