<?xml version='1.0'?><?xml-stylesheet href='/static/xsl/oai.xsl' type='text/xsl'?><ri:Resource created="2026-05-26T00:00:00Z" status="active" updated="2026-06-04T15:26:44Z" 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>AllWISE Catalog</title><shortName>ztf.allwise</shortName><identifier>ivo://x-unregistred/ztf/ztf_lowercase/allwise</identifier><curation><publisher>ALeRCE (Automatic Learning for the Rapid Classification of Events)</publisher><creator><name>ALeRCE Team</name><logo>https://tap.alerce.online/favicon.png</logo></creator><date role="Updated">2026-06-10T02:31:00Z</date><contact><name>ALeRCE Team</name><address>Beauchef 851, Edificio Norte, piso 6. Santiago, Chile.</address><email>alerce.broker@gmail.com</email></contact></curation><content><subject>astronomy, objects</subject><subject>ZTF</subject><subject>transients</subject><subject>time-series</subject><description>
AllWISE catalog entries for ZTF cross-matched sources, including WISE
mid-infrared photometry (W1-W4 bands) and 2MASS near-infrared photometry (J, H, K).</description><referenceURL>http://tap.alerce.online/tableinfo/ztf.allwise</referenceURL></content><tableset><schema><name>ztf</name><title>ALeRCE ZTF Legacy Catalog</title><description>
Legacy ZTF astronomical catalog containing objects, detections, photometric measurements,
classifications, and cross-matches from the Zwicky Transient Facility (ZTF) survey,
as processed by the ALeRCE broker pipeline.</description><table><name>ztf.allwise</name><title>AllWISE Catalog</title><description>
AllWISE catalog entries for ZTF cross-matched sources, including WISE
mid-infrared photometry (W1-W4 bands) and 2MASS near-infrared photometry (J, H, K).</description><column><name>oid_catalog</name><description>AllWISE catalog identifier</description><ucd>meta.id;meta.main</ucd><dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType><flag>indexed</flag><flag>primary</flag></column><column><name>ra</name><description>Right ascension (ICRS)</description><unit>deg</unit><ucd>pos.eq.ra;meta.main</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>indexed</flag></column><column><name>dec</name><description>Declination (ICRS)</description><unit>deg</unit><ucd>pos.eq.dec;meta.main</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>indexed</flag></column><column><name>w1mpro</name><description>W1 band profile-fitting magnitude (3.4 micron)</description><unit>mag</unit><ucd>phot.mag;em.IR.3-4um</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>w2mpro</name><description>W2 band profile-fitting magnitude (4.6 micron)</description><unit>mag</unit><ucd>phot.mag;em.IR.4-8um</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>w3mpro</name><description>W3 band profile-fitting magnitude (12 micron)</description><unit>mag</unit><ucd>phot.mag;em.IR.8-15um</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>w4mpro</name><description>W4 band profile-fitting magnitude (22 micron)</description><unit>mag</unit><ucd>phot.mag;em.IR.15-30um</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>w1sigmpro</name><description>W1 band magnitude uncertainty</description><unit>mag</unit><ucd>stat.error;phot.mag;em.IR.3-4um</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>w2sigmpro</name><description>W2 band magnitude uncertainty</description><unit>mag</unit><ucd>stat.error;phot.mag;em.IR.4-8um</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>w3sigmpro</name><description>W3 band magnitude uncertainty</description><unit>mag</unit><ucd>stat.error;phot.mag;em.IR.8-15um</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>w4sigmpro</name><description>W4 band magnitude uncertainty</description><unit>mag</unit><ucd>stat.error;phot.mag;em.IR.15-30um</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>j_m_2mass</name><description>2MASS J band magnitude (1.25 micron)</description><unit>mag</unit><ucd>phot.mag;em.IR.J</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>h_m_2mass</name><description>2MASS H band magnitude (1.65 micron)</description><unit>mag</unit><ucd>phot.mag;em.IR.H</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>k_m_2mass</name><description>2MASS K band magnitude (2.17 micron)</description><unit>mag</unit><ucd>phot.mag;em.IR.K</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>j_msig_2mass</name><description>2MASS J band magnitude uncertainty</description><unit>mag</unit><ucd>stat.error;phot.mag;em.IR.J</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>h_msig_2mass</name><description>2MASS H band magnitude uncertainty</description><unit>mag</unit><ucd>stat.error;phot.mag;em.IR.H</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>k_msig_2mass</name><description>2MASS K band magnitude uncertainty</description><unit>mag</unit><ucd>stat.error;phot.mag;em.IR.K</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column></table></schema></tableset></ri:Resource>