<?xml version='1.0'?><?xml-stylesheet href='/static/xsl/oai.xsl' type='text/xsl'?><ri:Resource created="2025-06-23T10:40:00Z" status="active" updated="2026-06-09T04:08:56Z" xmlns:g-colstat="http://dc.g-vo.org/ColStats-1" 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://dc.g-vo.org/ColStats-1 http://vo.ari.uni-heidelberg.de/docs/schemata/Colstats.xsd http://www.ivoa.net/xml/RegistryInterface/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/RegistryInterface.xsd 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:CatalogResource"><title>SIDC Flare and Proton Forecast (Full Disk)</title><shortName>sidc_flare_proto</shortName><identifier>ivo://ksb-orb.dc/sidc_flare_proton_forecast_fulldisk/q/epn_core</identifier><curation><publisher>SIDC: Solar Influences Data analysis Center</publisher><creator><name>PLACEHOLDER_CREATOR</name></creator><date role="Updated">2026-06-09T04:09:08Z</date><contact><name>PLACEHOLDER_CREATOR</name><address>Royal Observatory of Belgium, Avenue circulaire 3, 1180 Bruxelles,
BELGIQUE</address><email>sidc-support@oma.be</email></contact></curation><content><subject>the-sun</subject><subject>solar-atmosphere</subject><subject>solar-physics</subject><subject>solar-system-astronomy</subject><description>SIDC_flare_proton_forecast_fulldisk</description><referenceURL>https://vo-tap.oma.be/tableinfo/sidc_flare_proton_forecast_fulldisk.epn_core</referenceURL><contentLevel>General</contentLevel><contentLevel>University</contentLevel><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://ksb-orb.dc/tap">ROB Virtual Observatory Data Center TAP service</relatedResource></relationship></content><tableset><schema><name>sidc_flare_proton_forecast_fulldisk</name><title>SIDC Flare and Proton Forecast (Full Disk)</title><description> *** SIDC Flare and Proton Forecast *** This service provides a
catalog of probabilities for flaring and proton events, as evaluated
by the SIDC forecaster on duty for each day.</description><table><name>sidc_flare_proton_forecast_fulldisk.epn_core</name><description>SIDC_flare_proton_forecast_fulldisk</description><column><name>granule_uid</name><description>Unique identifier for the daily evaluation of this forecast for the full solar disk.</description><ucd>meta.id</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>indexed</flag><flag>primary</flag></column><column><name>issuetime</name><description>(mjd) Issue time of the flare forecast by the SIDC forecaster.</description><unit>d</unit><ucd>time</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>c_class_day1</name><description>Probability for C-class flares, on day 1 (12:00 UTC of current day plus 24 hours).</description><ucd>stat.probability</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>m_class_day1</name><description>Probability for M-class flares, on day 1 (12:00 UTC of current day plus 24 hours).</description><ucd>stat.probability</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>x_class_day1</name><description>Probability for X-class flares, on day 1 (12:00 UTC of current day plus 24 hours).</description><ucd>stat.probability</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>proton_day1</name><description>Categorical forecast for a proton activity, on day 1 (12:00 UTC of current day plus 24 hours).</description><ucd>stat.probability;stat.value</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>c_class_day2</name><description>Probability for C-class flares, on day 2 (12:00 UTC of day 2 plus 24 hours).</description><ucd>stat.probability</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>m_class_day2</name><description>Probability for M-class flares, on day 2 (12:00 UTC of day 2 plus 24 hours).</description><ucd>stat.probability</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>x_class_day2</name><description>Probability for X-class flares, on day 2 (12:00 UTC of day 2 plus 24 hours).</description><ucd>stat.probability</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>proton_day2</name><description>Categorical forecast for a proton activity, on day 2 (12:00 UTC of day 2 plus 24 hours).</description><ucd>stat.probability;stat.value</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column><column><name>c_class_day3</name><description>Probability for C-class flares, on day 3 (12:00 UTC of day 3 plus 24 hours).</description><ucd>stat.probability</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>m_class_day3</name><description>Probability for M-class flares, on day 3 (12:00 UTC of day 3 plus 24 hours).</description><ucd>stat.probability</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>x_class_day3</name><description>Probability for X-class flares, on day 3 (12:00 UTC of day 3 plus 24 hours).</description><ucd>stat.probability</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>proton_day3</name><description>Categorical forecast for a proton activity, on day 3 (12:00 UTC of day 3 plus 24 hours).</description><ucd>stat.probability;stat.value</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>nullable</flag></column></table></schema></tableset></ri:Resource>