### eventChannelAND

The output is the logical AND of the outputs of all included EventChannel subsetters. This means that it will evaluate to true only if all the enclosed EventChannel subsetters evaluate to true. The subsetters after the first false outputted are not evaluated. In addition, any event, channel, station or network subsetter may be used here directly.

### Example

    <eventChannelAND>
            <distanceRange>
                <unit>DEGREE</unit>
                <min>40</min>
            </distanceRange>
            <bandCode>B</bandCode>
    </eventChannelAND>

### This consists of

<eventChannelAND>

eventChannelPlus At least once choice
channelPlus
eventChannel
eventStation
origin
</eventChannelAND>

### Places this can be found

In eventChannel there is a choice between all of the following

- bestChannelAtStation
- eventChannelAND
- eventChannelOR
- eventChannelNOT
- eventChannelScript
- externalEventChannelSubsetter