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 2:52:45 PM (EST) on Sunday, January 20, 2008
.
The magnitude 1.4 event occurred 79 km (49 miles) NNE (19 degrees) of Massena,NY.
The hypocentral depth is 9 km ( 6 miles).
| Magnitude | 1.4 - duration magnitude (Md) |
|---|---|
| Time | Sunday, January 20, 2008 at 2:52:45 PM (EST)
Sunday, January 20, 2008 at 19:52:45 (UTC) |
| Distance from | Massena,NY - 79 km (49 miles) NNE (19 degrees) Ogdensburg,NY - 123 km (77 miles) NE (34 degrees) Plattsburgh,NY - 134 km (83 miles) NW (322 degrees) Burlington,VT - 165 km (103 miles) NW (320 degrees) |
| Coordinates | 45 deg. 36.0 min. N (45.600N), 74 deg. 31.1 min. W ( 74.519W) |
| Depth | 9 km (5.6 miles) |
| Quality | Good |
| Location Quality Parameters | Nst= 6, Nph= 13, Dmin=28.5 km, Rmss=0.12 sec, Erho=0.3 km, Erzz=1.6 km, Gp=133.2 degrees |
| Event ID# | ld1021744 |
| Additional Information | map |