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<ri:Resource created="2005-09-19T08:30:51Z" status="active" updated="2025-05-19T09:50:00Z" version="1.2" xmlns:ri="http://www.ivoa.net/xml/RegistryInterface/v1.0" xmlns:vr="http://www.ivoa.net/xml/VOResource/v1.0" xmlns:vs="http://www.ivoa.net/xml/VODataService/v1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.ivoa.net/xml/VOResource/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/VOResource.xsd http://www.ivoa.net/xml/VODataService/v1.1 http://vo.ari.uni-heidelberg.de/docs/schemata/VODataService.xsd" xsi:type="vs:CatalogService"><title>Earthbound interplanetary shocks</title><shortName>J/A+A/440/373</shortName><identifier>ivo://CDS.VizieR/J/A+A/440/373</identifier><altIdentifier>doi:10.26093/cds/vizier.34400373</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Howard T.A.</name></creator><creator><name>Tappin S.J.</name></creator><date role="Updated">2005-09-19T08:31:00Z</date><date role="Created">2005-09-19T08:30:51Z</date><contact><name>CDS support team</name><address>CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France</address><email>cds-question@unistra.fr</email></contact></curation><content><subject>solar-system</subject><subject>magnetic-fields</subject><description>This table contains space weather data based on 360 interplanetary shocks (forward and reverse) observed by ACE during the 80 month time period from January 1998 to August 2004. Data from ACE, WIND, LASCO and GOES are included, as well as Dst, Ap, SC information and SEC prediction times.</description><source format="bibcode">2005A&amp;A...440..373H</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/440/373</referenceURL><type>Catalog</type><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/TAP">TAP VizieR generic service</relatedResource></relationship></content><rights>https://cds.unistra.fr/vizier-org/licences_vizier.html</rights><capability><interface xsi:type="vr:WebBrowser"><accessURL use="full">https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/440/373</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/440/373</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/440/373</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/440/373</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/440/373</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/440/373</mirrorURL><queryType>GET</queryType><resultType>text/xml+votable</resultType></interface></capability><capability standardID="ivo://ivoa.net/std/TAP#aux"><interface xsi:type="vs:ParamHTTP" role="std"><accessURL use="base">https://tapvizier.cds.unistra.fr/TAPVizieR/tap</accessURL></interface></capability><coverage><footprint ivo-id="ivo://ivoa.net/std/moc"/></coverage><tableset><schema><name>default</name><table><name>J/A+A/440/373/table1</name><description>Shock list (End at 31 Aug (day 244))</description><column><name>n_FlareDate</name><description>[*] *: Lots of M's</description><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>Dstm1</name><description>? Minimum Dst on day after shock (3)</description><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>recno</name><description>Record number assigned by the VizieR team. Should Not be used for identification.</description><ucd>meta.record</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Seq</name><description>Event number</description><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>m_Seq</name><description>[abcdef] Multiplicity index on Seq</description><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>n_Seq</name><description>[N] N: No shock</description><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>Date</name><description>? Date</description><flag>nullable</flag></column><column><name>Time</name><description>? Time of event, based on the measurement of the jump in B field.</description><flag>nullable</flag></column><column><name>Bini</name><description>? Initial B field before shock</description><unit>nT</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Bfin</name><description>? Final B field after shock</description><unit>nT</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Dini</name><description>? Initial density before shock</description><unit>cm**-3</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Dfin</name><description>? Final density after shock</description><unit>cm**-3</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>SWini</name><description>? Initial solar wind speed before shock</description><unit>km/s</unit><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>SWfin</name><description>? Final solar wind speed after shock</description><unit>km/s</unit><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>Speed</name><description>? Shock speed, calculated using the conservation of mass across the shock front</description><unit>km/s</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Type</name><description>Type of shock (1)</description><dataType xsi:type="vs:VOTableType" arraysize="8*">char</dataType></column><column><name>SpCraft</name><description>Spacecraft from which the shock measurements have been made (ACE and/or WIND)</description><dataType xsi:type="vs:VOTableType" arraysize="8*">char</dataType></column><column><name>Type2</name><description>Type of shock (F: forward, R: reverse) (2)</description><dataType xsi:type="vs:VOTableType" arraysize="8*">char</dataType></column><column><name>SCDate</name><description>Date of sudden commencement (SC) (if one occurred)</description><flag>nullable</flag></column><column><name>SCTime</name><description>Time of SC (if one occurred, NN-NN)</description><dataType xsi:type="vs:VOTableType" arraysize="5*">char</dataType></column><column><name>Ap0</name><description>? Ap index on day of shock (3)</description><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>Ap1</name><description>? Ap index on day after shock (3)</description><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>Ap2</name><description>? Ap index two days after shock (3)</description><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>Dstm</name><description>? Minimum Dst on day of shock (3)</description><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>DstmTime</name><description>? Time of Minimum Dst on day of shock (3)</description><dataType xsi:type="vs:VOTableType" arraysize="8*">char</dataType></column><column><name>Dstm1Time</name><description>? Time of Minimum Dst on day after shock (3) (4)</description><dataType xsi:type="vs:VOTableType" arraysize="9*">char</dataType></column><column><name>Dstm2</name><description>? Minimum Dst two days after shock</description><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>Dstm2Time</name><description>? Time of Minimum Dst two days after shock</description><dataType xsi:type="vs:VOTableType" arraysize="10*">char</dataType></column><column><name>Storm</name><description>Storm type (small, medium, large), based on the storm table outlined in the manuscript</description><dataType xsi:type="vs:VOTableType" arraysize="6*">char</dataType></column><column><name>n_HCMEDate</name><description>[MN] M: Missing; N: NO HALO</description><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>HCMEDate</name><description>Date and time of associated HCME(s)</description><dataType xsi:type="vs:VOTableType" arraysize="5*">char</dataType></column><column><name>HCMETime</name><description>Date and time of associated HCME(s)</description><dataType xsi:type="vs:VOTableType" arraysize="5*">char</dataType></column><column><name>l_Width</name><description>Limit flag on Width</description><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>Width</name><description>? Width of CME as measured by LASCO</description><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>SpeedPj</name><description>? Projected speed as measured from LASCO height-time plots</description><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Cat</name><description>Catalogue in which the event is noted (5)</description><dataType xsi:type="vs:VOTableType" arraysize="4*">char</dataType></column><column><name>TOFSpeedPj</name><description>? Estimated time of flight to Earth (in days) given the projected speed</description><unit>d</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>f_TOFSpeedPj</name><description>Does the time of flight for the HCME correspond to the time between HCME and shock? (yes, no)</description><dataType xsi:type="vs:VOTableType" arraysize="4*">char</dataType></column><column><name>n_TOFSpeedPj</name><description>[AD] A: accelerating - speed is highest D: decelerating - speed is lowest</description><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>Speedn</name><description>? if n_TOF=no, the shock speed is listed in this column</description><unit>km/s</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>TOFSpeedS</name><description>? Estimated time of flight to Earth (in days) given the shock speed.</description><unit>d</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>f_TOFSpeedS</name><description>Does the time of flight for the HCME correspond to the time between HCME and shock? (yes, no)</description><dataType xsi:type="vs:VOTableType" arraysize="4*">char</dataType></column><column><name>FlareDate</name><description>Date of associated flare (if it's a C class or greater)</description><dataType xsi:type="vs:VOTableType" arraysize="5*">char</dataType></column><column><name>FlareTime</name><description>Time of associated flare (if it's a C class or greater)</description><dataType xsi:type="vs:VOTableType" arraysize="5*">char</dataType></column><column><name>Class</name><description>Class of associated flare (if it's a C class or greater)</description><dataType xsi:type="vs:VOTableType" arraysize="6*">char</dataType></column><column><name>ATime</name><description>? Actual time of flight (6)</description><flag>nullable</flag></column><column><name>TFlight</name><description>? Time of flight as a fraction of the day</description><unit>d</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>&lt;Speed&gt;</name><description>? Average speed, determined from the distance (0.99AU) over the time of flight</description><unit>km/s</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>SpeedIni</name><description>? Estimated initial speed given the average speed and final shock speed</description><unit>km/s</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>HCMEWidth</name><description>? Estimated HCME width assuming the difference between the estimated and projected initial speed is due to projection effects</description><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Acc</name><description>? Estimated acceleration using the linear equations of motion, assuming constant acceleration</description><unit>m.s**-2</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>TimePred</name><description>Predicted time of storm onset determined by the SEC prediction service</description><dataType xsi:type="vs:VOTableType" arraysize="20*">char</dataType></column></table></schema></tableset></ri:Resource>