### eventStation

Subsetters that depend on both event and station, such as distance, go here. In addition to the ones directly listed here, any origin, network or station subsetter may also be used here within a logical subsetter.

### Example

    <eventStationOR>
        <originDepthRange>
            <min>100</min>
            <unit>KILOMETER</unit>
        </originDepthRange>
        <phaseExists>
            <phaseName>P</phaseName>
        </phaseExists>
    </eventStationOR>

### This consists of

eventStation choice

<azimuthRange>
<backAzimuthRange>
<distanceRange>
<eventStationAND>
<eventStationNOT>
<eventStationOR>
<eventStationScript>
<externalEventStationSubsetter>
<linearDistanceMagnitudeRange>
<midPoint>
<phaseExists>
<phaseWithoutInterference>
<printlineEventStation>
<removeStationDuplicate>

### Places this can be found

In availableDataPlus there is a choice between all of the following

- availableData
- eventChannel
- eventStation
- request
- channel
- origin

waveformArm contains this directly

waveformVectorArm contains this directly