Earthquake in okc?

[Marxhere]

Just felt another earthquake in south okc about 12:15. neighbors all felt it. havent heard anything on the scanner. did anyone else feel it?

 

[tuttleje]

Most recent one as 2.5 the first on was 2.7

source: Magnitude 2.5 - OKLAHOMA CITY URBAN AREA, OKLAHOMA

Earthquake Details
Magnitude 2.5
Date-Time

* Tuesday, March 17, 2009 at 17:41:37 UTC
* Tuesday, March 17, 2009 at 12:41:37 PM at epicenter
* Time of Earthquake in other Time Zones

Location 35.446°N, 97.456°W
Depth 5 km (3.1 miles) set by location program
Region OKLAHOMA CITY URBAN AREA, OKLAHOMA
Distances

* 1 km (0 miles) S (170°) from Smith Village, OK
* 1 km (1 miles) WNW (285°) from Del City, OK
* 5 km (3 miles) NNE (27°) from Valley Brook, OK
* 8 km (5 miles) ESE (119°) from Oklahoma City, OK
* 301 km (187 miles) NNW (348°) from Dallas, TX

Location Uncertainty Error estimate not available
Parameters NST= 6, Nph= 6, Dmin=109.1 km, Rmss=0 sec, Gp=169°,
M-type="Nuttli" surface wave magnitude (mbLg), Version=7
Source

* USGS National Earthquake Information Service, Golden, Colorado, USA

Event ID us2009ehbl

First Earthquake: Magnitude 2.7 - OKLAHOMA CITY URBAN AREA, OKLAHOMA

Magnitude 2.7
Date-Time

* Tuesday, March 17, 2009 at 17:24:52 UTC
* Tuesday, March 17, 2009 at 12:24:52 PM at epicenter

Location 35.446°N, 97.456°W
Depth 5 km (3.1 miles) set by location program
Region OKLAHOMA CITY URBAN AREA, OKLAHOMA
Distances

* 1 km (0 miles) S (170°) from Smith Village, OK
* 1 km (1 miles) WNW (285°) from Del City, OK
* 5 km (3 miles) NNE (27°) from Valley Brook, OK
* 8 km (5 miles) ESE (119°) from Oklahoma City, OK
* 301 km (187 miles) NNW (348°) from Dallas, TX

Location Uncertainty Error estimate not available
Parameters NST= 6, Nph= 6, Dmin=109.4 km, Rmss=0 sec, Gp=133°,
M-type="Nuttli" surface wave magnitude (mbLg), Version=7
Source

* USGS National Earthquake Information Service, Golden, Colorado, USA

Event ID us2009ehbk

Attached is a photo and map of the center of the earthquake:

 

[Marxhere]

thanks

Thanks very much for the info.

 

[n5usr]

Huh. My office is a 3.6 mile drive, probably all of 3 miles line-of-sight almost straight west, from that and I never noticed either one! I was even just sitting at my desk, working on the computer - not up and about. Ah well...

How far away would a 2.5-2.7 typically be noticeable anyway?

 

[tuttleje]

Here's a link to a "Did you feel it"map. By clicking the tabs at the top you can see the reports from the impacted area. It gives you a good graphic representation of how far from the center it was felt

http://earthquake.usgs.gov/eqcenter/dyfi/events/us/2009ehbk/us/index.html