File:2010–11 Guy-Greenbrier earthquake swarm.pdf
Size of this JPG preview of this PDF file: 776 × 600 pixels. Other resolutions: 311 × 240 pixels | 621 × 480 pixels | 994 × 768 pixels | 1,280 × 989 pixels | 1,650 × 1,275 pixels.
Original file (1,650 × 1,275 pixels, file size: 1.9 MB, MIME type: application/pdf)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: This figure shows the distribution of earthquakes in north-central Arkansas that have occurred since June 2010. Earthquakes on the figure are color-coded, with red circles denoting earthquakes that occurred from June 4th, 2010 to February 14, 2011, and orange circles denoting earthquakes that occurred from February 15, 2011 to March 1, 2011. The space-time pattern shows a systematic shift in seismicity to the southwest starting on February 15, 2011. White triangles show the location of real-time seismic stations in the vicinity of the earthquake swarm that are used by the University of Memphis and USGS in their complimentary monitoring activities.
Description source: USGS |
|||
| Date | ||||
| Source | ftp://hazards.cr.usgs.gov/maps/sigeqs/20110228/Arkansasaftershocksnew.pdf | |||
| Author | United States Geological Survey | |||
| Permission (Reusing this file) |
Licensing
|
|||
| Other versions |
|
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:21, 3 May 2015 |  | 1,650 × 1,275 (1.9 MB) | Master of Time | User created page with UploadWizard |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):