Retrieve from the archive - SOD

Gets seismograms from the IRIS Archive server

The Archive includes continuous data unlike the POND, so if you're interested in data for earthquakes that won't be held in the POND, it's the place to be. This recipe shows how to use it as a data source for earthquakes in 2003 for all brodband channels in II.

<?xml version="1.0"?>
<sod>
    <eventArm>
        <eventFinder>
            <name>IRIS_EventDC</name>
            <dns>edu/iris/dmc</dns>
            <originTimeRange>
                <startTime>
                    <year>2003</year>
                    <month>1</month>
                    <day>1</day>
                </startTime>
                <endTime>
                    <year>2003</year>
                    <month>1</month>
                    <day>10</day>
                </endTime>
            </originTimeRange>
            <magnitudeRange>
                <min>5</min>
            </magnitudeRange>
            <catalog>WHDF</catalog>
        </eventFinder>
        <originOR>
            <originAND>
                <magnitudeRange>
                    <min>5</min>
                </magnitudeRange>
                <originDepthRange>
                    <unit>KILOMETER</unit>
                    <min>100</min>
                    <max>200</max>
                </originDepthRange>
            </originAND>
            <magnitudeRange>
                <min>6</min>
            </magnitudeRange>
        </originOR>
        <printlineEventProcess/>
    </eventArm>
    <networkArm>
        <networkFinder>
            <name>IRIS_NetworkDC</name>
            <dns>edu/iris/dmc</dns>
        </networkFinder>
        <networkCode>II</networkCode>
        <bandCode>B</bandCode>
        <printlineChannelProcess/>
    </networkArm>
    <waveformArm>
        <distanceRange>
            <unit>DEGREE</unit>
            <min>30</min>
            <max>90</max>
        </distanceRange>
        <phaseRequest>
            <model>prem</model>
            <beginPhase>ttp</beginPhase>
            <beginOffset>
                <unit>SECOND</unit>
                <value>-120</value>
            </beginOffset>
            <endPhase>tts</endPhase>
            <endOffset>
                <unit>SECOND</unit>
                <value>360</value>
            </endOffset>
        </phaseRequest>
        <fixedDataCenter>
            <name>IRIS_ArchiveDataCenter</name>
            <dns>edu/iris/dmc</dns>
        </fixedDataCenter>
        <someCoverage/>
        <printlineSeismogramProcess/>
        <mseedWriter/>
    </waveformArm>
</sod>