Recent Earthquakes in Central US
== 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 7:46:44 AM (CDT) on Tuesday, October 13, 2009
.
The magnitude 1.8 event occurred 24 km (15 miles) NE (44 degrees) of Norfolk, NY .
The hypocentral depth is 10 km ( 6 miles).
| Magnitude | 1.8 - duration magnitude (Md) |
|---|---|
| Time | Tuesday, October 13, 2009 at 7:46:44 AM (CDT)
Tuesday, October 13, 2009 at 12:46:44 (UTC) |
| Distance from | Norfolk, NY - 24 km (15 miles) NE (44 degrees) Malone, NY - 40 km (25 miles) WNW (287 degrees) Canton, NY - 50 km (31 miles) NE (37 degrees) Irondequoit, NY - 296 km (184 miles) NE (48 degrees) |
| Coordinates | 44 deg. 57.2 min. N (44.953N), 74 deg. 46.8 min. W ( 74.781W) |
| Depth | 10 km (6.2 miles) |
| Quality | Good |
| Location Quality Parameters | Nst= 6, Nph= 13, Dmin=39.2 km, Rmss=0.07 sec, Erho=0.2 km, Erzz=0 km, Gp=100.8 degrees |
| Event ID# | ld1025126 |
| Additional Information | map |
For more information, see http://www.ldeo.columbia.edu/LCSN