### externalOriginSubsetter

Operates on a single earthquake. This includes magnitude estimates, a location estimate, origin time and other basic information about an earthquake

The jython class defined in class must implement OriginSubsetter like this example implementation.

For more information on externals, see the externals documentation

### Example

    <externalOriginSubsetter>
        <classname>edu.somewhere.seis.sodExt.subsetter.origin.MyOriginSubsetter</classname>
    </externalOriginSubsetter>

### This consists of

<externalOriginSubsetter>

<classname>Any text</classname>
</externalOriginSubsetter>

### Places this can be found

In origin there is a choice between all of the following

- removeEventDuplicate
- eventAttrName
- geographicalRegion
- seismicRegion
- originTimeRange
- magnitudeRange
- originDepthRange
- originPointDistance
- originPointAzimuth
- originPointBackAzimuth
- pointLinearDistanceMagnitude
- eventArea
- eventBoxArea
- eventPolygonFile
- catalog
- contributor
- networkTimeRange
- originArrayAND
- originArrayOR
- originAND
- originOR
- originNOT
- externalOriginSubsetter
- youngerThan
- printlineEventProcess
- CSVEventPrinter
- similarEvent
- originScript