| Year Mo Dy | Year, month and day of event. |
| Hr Mn Secs | Time of occurrence of event in hours, mins and secs. Note all times are in UTC.
UTC is the same as Greenwich Mean Time. |
| Lat | Latitude of the event, positive latitude indicates north. |
| Lon | Longitude of the event, negative longitude indicates west.
What are latitude and longitude? |
| kmE | UK National Grid Reference in kilometres east of grid origin. |
| kmN | UK National Grid Reference in kilometres north of grid origin.
What is the National Grid
Reference? |
| Dep | Depth of the hypocentre in kilometres. |
| Mag | Richter local magnitude of the event.
What is magnitude? |
| Locality | A geographical indication of the epicentral area, usually the nearest town followed by the region. |
| Int | Maximum EMS intensity. 2+ indicates felt, no macroseismic details. 3+, 4+ etc indicates felt at 3 or 4, but no survey carried out. 3, 4, 5 etc describes the maximum EMS intensity
produced by the event.
What is the EMS intensity scale?
What is the difference between magnitude and intensity? |
