eventVectorAND
The output is the logical AND of the outputs of all included EventVector subsetters. This means that it will evaluate to true only if all the included subsetters evaluate to true. The subsetters after the first false outputted are not evaluated. In addition, any eventStation, event, channel, station or network subsetter may be used here directly.
Example
<eventVectorAND> <bestChannelAtStation/> </eventVectorAND>
Places this can be found
In eventVector there is a choice between all of the following