<?xml-stylesheet href='/static/xsl/oai.xsl' type='text/xsl'?>
<ri:Resource created="2007-11-03T16:22:11Z" status="active" updated="2025-05-19T09:50:00Z" version="1.2" xmlns:cs="http://www.ivoa.net/xml/ConeSearch/v1.0" 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/ConeSearch/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/ConeSearch.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:CatalogService"><title>Plate Centers of POSS-II</title><shortName>VI/114</shortName><identifier>ivo://CDS.VizieR/VI/114</identifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Read M.</name></creator><date role="Updated">2012-10-23T12:13:26Z</date><date role="Created">2007-11-03T16:22:11Z</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>surveys</subject><subject>optical-observation</subject><description>The catalog contains the coordinate of the plate centers forming the Second Epoch Palomar Oschin Schmidt Sky Survey (POSS-II), observed between 1985 and 2000, and covering the Northern sky. The survey was operated by the California Institute of Technology (CalTech) with funds from the National Science Foundation (NSF), the National Geographic Society, the Sloan Foundation, the Samuel Oschin Foundation, and the Eastman Kodak Corporation. The file "poss2.dat" was actually created from a merge of the UKST Plate Catalogue (Royal Obs. Edinburgh) and the POSS2 Photographic Survey Plate Logs (Naval Observatory)</description><source format="bibcode">2005yCat.6114....0R</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/VI/114</referenceURL><type>Catalog</type><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/TAP">TAP VizieR generic service</relatedResource></relationship><relationship><relationshipType>IsServedBy</relationshipType><relatedResource>Conesearch service</relatedResource></relationship><relationship><relationshipType>related-to</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/VI/25">VI/25 : POSS Plate Data (Palomar Obs. 1960)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/VI/30">VI/30 : Plates of the ESO Sky Survey (Holmberg+ 1974-)</relatedResource><relatedResource>http://www.roe.ac.uk/ifa/wfau/ukstu/pltcat.html : UKST Plate Catalogue</relatedResource><relatedResource>https://www.usno.navy.mil/USNO/astrometry/optical-IR-prod/icas/icas-supprt-data</relatedResource><relatedResource>: Plate Log of Photographic Survey at Naval Observatory</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=VI/114</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=VI/114</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=VI/114</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=VI/114</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=VI/114</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=VI/114</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><capability xsi:type="cs:ConeSearch" standardID="ivo://ivoa.net/std/ConeSearch"><description>Cone search capability for table VI/114/poss2 (List of plates observed for POSS2)</description><interface xsi:type="vs:ParamHTTP" role="std"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/conesearch/VI/114/poss2?</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/conesearch/VI/114/poss2?</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/conesearch/VI/114/poss2?</mirrorURL><queryType>GET</queryType><resultType>text/xml+votable</resultType></interface><maxSR>180.0</maxSR><maxRecords>50000</maxRecords><verbosity>true</verbosity><testQuery><ra>0.675663</ra><dec>85.271612</dec><sr>0.005555555555555556</sr></testQuery></capability><coverage><spatial>6/26 43 64 112 155 171 192 235 241 256 279 304 347 364 384 412 428 469 471 496 539 556 604 615 663 679 752 816 832 857 873 896 921 923 939 980 998 1021 1045 1061 1113 1129 1151 1177 1193 1253 1295 1340 1357 1402 1422 1461 1528 1556 1572 1617 1633 1654 1682 1721 1737 1758 1797 1821 1839 1904 1959 1984 2004 2022 2045 2050 2096 2112 2139 2155 2176 2202 2218 2265 2281 2323 2339 2366 2381 2446 2485 2512 2546 2584 2600 2641 2658 2684 2706 2746 2761 2783 2799 2822 2872 2888 2908 2926 2971 2987 3034 3050 3070 3082 3121 3140 3159 3175 3203 3229 3244 3289 3305 3327 3347 3363 3389 3405 3469 3536 3552 3572 3608 3626 3646 3663 3707 3726 3771 3787 3829 3834 3851 3856 3893 3908 3954 3973 4014 4020 4035 4060 4075 4082 4091 4122 4138 4181 4202 4208 4251 4265 4314 4331 4375 4389 4442 4459 4480 4505 4521 4566 4572 4582 4633 4652 4700 4716 4758 4774 4822 4838 4886 4902 4950 4966 5014 5030 5076 5089 5148 5164 5204 5220 5247 5268 5284 5286 5326 5374 5391 5431 5437 5447 5497 5516 5551 5578 5613 5652 5668 5707 5749 5776 5794 5811 5830 5854 5917 5934 5978 6064 6079 6080 6104 6140 6166 6182 6189 6230 6246 6294 6310 6355 6376 6395 6419 6435 6461 6471 6522 6540 6581 6642 6680 6696 6753 6774 6800 6818 6841 6857 6877 6894 6917 6957 6978 7004 7020 7068 7083 7124 7142 7177 7217 7236 7253 7271 7295 7299 7319 7334 7397 7422 7439 7486 7502 7546 7566 7611 7626 7672 7700 7716 7739 7758 7803 7841 7867 7883 7923 7947 7993 8008 8009 8050 8067 8110 8113 8129 8155 8172 8186 8218 8234 8256 8277 8298 8304 8347 8361 8410 8427 8471 8485 8554 8560 8576 8602 8619 8666 8682 8703 8729 8745 8748 8795 8809 8857 8876 8923 8939 8986 9002 9039 9109 9125 9169 9187 9216 9242 9258 9306 9322 9342 9359 9444 9468 9487 9554 9570 9593 9613 9658 9674 9709 9748 9764 9806 9845 9873 9888 9910 9924 9950 10015 10030 10074 10160 10176 10198 10211 10265 10281 10325 10341 10389 10405 10450 10472 10492 10494 10515 10531 10551 10578 10616 10636 10698 10738 10776 10792 10827 10868 10897 10912 10937 10950 10974 10990 11013 11037 11053 11094 11116 11161 11177 11199 11215 11273 11313 11329 11349 11365 11394 11415 11430 11481 11496 11520 11539 11555 11601 11617 11642 11665 11681 11707 11722 11764 11800 11816 11857 11872 11899 11920 11938 11963 11979 11999 12015 12043 12084 12085 12100 12125 12146 12165 12206 12209 12226 12252 12263 12266 12282 12314 12331 12352 12400 12443 12459 12480 12523 12528 12529 12544 12567 12594 12631 12656 12672 12720 12736 12759 12775 12827 12844 12891 12907 12955 12971 13015 13029 13056 13079 13095 13145 13161 13209 13227 13270 13283 13335 13351 13401 13417 13465 13481 13525 13541 13565 13583 13649 13665 13667 13686 13714 13755 13769 13805 13844 13860 13886 13901 13985 14007 14021 14068 14090 14111 14126 14171 14187 14256 14298 14314 14357 14384 14427 14442 14464 14490 14506 14553 14568 14589 14611 14627 14673 14690 14713 14727 14733 14778 14795 14834 14872 14888 14907 14926 14965 15009 15030 15046 15071 15086 15149 15176 15191 15212 15260 15276 15318 15334 15366 15411 15428 15472 15491 15511 15527 15573 15589 15616 15631 15699 15715 15739 15762 15778 15803 15819 15865 15892 15908 15954 15970 15995 16018 16040 16059 16075 16115 16139 16185 16201 16248 16259 16305 16323 16364 16369 16378 17755 17769 17817 17830 17883 17900 18006 18023 18069 18090 18096 18135 18149 18204 18215 18268 18284 18327 18343 18396 18407 18779 18793 18844 18854 18907 18924 19030 19047 19093 19114 19120 19159 19173 19228 19239 19292 19308 19351 19367 19420 19431 19482 19499 19520 19568 19611 19627 19649 19691 19697 19712 19735 19762 19824 19840 19888 19904 19952 19995 20012 20060 20077 20119 20135 20183 20199 20225 20263 20272 20288 20314 20330 20380 20396 20415 20442 20477 21848 21865 21913 21926 21977 21993 22102 22117 22159 22165 22186 22229 22245 22294 22310 22364 22374 22422 22439 22492 22503 22874 22889 22937 22950 23001 23003 23020 23126 23141 23189 23210 23216 23255 23269 23324 23334 23388 23404 23447 23463 23516 23527 23578 23595 23616 23637 23658 23664 23707 23721 23770 23787 23831 23845 23856 23895 23911 23936 23957 23984 24023 24039 24091 24108 24170 24176 24219 24235 24279 24295 24320 24343 24359 24406 24419 24422 24473 24489 24511 24536 25944 25961 26003 26009 26022 26073 26089 26198 26212 26255 26261 26282 26303 26325 26341 26390 26406 26457 26470 26518 26533 26535 26588 26598 26968 26979 26985 27027 27046 27097 27113 27222 27236 27279 27285 27306 27327 27349 27365 27370 27414 27430 27481 27494 27542 27557 27606 27622 27674 27690 27733 27754 27760 27803 27817 27866 27883 27927 27941 27990 28006 28032 28055 28071 28121 28137 28185 28204 28245 28261 28314 28330 28352 28377 28393 28441 28457 28501 28517 28565 28580 28607 28621 30043 30057 30105 30118 30169 30188 30294 30309 30357 30378 30384 30423 30437 30492 30502 30556 30572 30615 30631 30684 30695 31066 31081 31129 31142 31193 31209 31318 31333 31375 31381 31402 31445 31461 31510 31526 31580 31596 31638 31655 31708 31718 31770 31787 31808 31829 31850 31856 31899 31913 31979 31984 32023 32037 32092 32108 32128 32156 32166 32240 32283 32300 32343 32359 32407 32421 32490 32496 32560 32576 32602 32618 32640 32666 32682 32703 32719</spatial><footprint ivo-id="ivo://ivoa.net/std/moc">https://cdsarc.cds.unistra.fr/viz-bin/moc/VI/114?format=ascii</footprint><waveband>Optical</waveband></coverage><tableset><schema><name>default</name><table><name>VI/114/poss2</name><description>List of plates observed for POSS2</description><column><name>Field</name><description>Survey Field number</description><ucd>meta.id;obs.field</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Plate</name><description>Plate identification</description><ucd>meta.id;instr.plate</ucd><dataType xsi:type="vs:VOTableType" arraysize="6*">char</dataType></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>ObsY</name><description>Observation date (UT) (mid-exposure) (1)</description><unit>yr</unit><ucd>time.epoch;obs</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>RArad</name><description>Center in B1950 (right ascension)</description><unit>deg</unit><ucd>pos.eq.ra;meta.main</ucd></column><column><name>DErad</name><description>Center in B1950 (declination)</description><unit>deg</unit><ucd>pos.eq.dec;meta.main</ucd></column><column><name>Emuls</name><description>Plate emulsion</description><ucd>instr.plate.emulsion;instr.plate</ucd><dataType xsi:type="vs:VOTableType" arraysize="5*">char</dataType></column><column><name>Filter</name><description>Filter used with the exposure</description><ucd>instr.setup;instr.filter</ucd><dataType xsi:type="vs:VOTableType" arraysize="7*">char</dataType></column><column><name>Exp</name><description>? Exposure time (2)</description><unit>min</unit><ucd>time.duration;obs.exposure</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>HA</name><description>Hour angle of the observation (mid-exposure)</description><ucd>pos.eq.ha;obs</ucd><flag>nullable</flag></column><column><name>HAs</name><description>[EW] Hour angle side</description><ucd>pos.eq.ha</ucd><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>Grade</name><description>Plate grade (from ROE log) (3)</description><ucd>meta.code.qual;instr.plate</ucd><dataType xsi:type="vs:VOTableType" arraysize="4*">char</dataType></column><column><name>POSS</name><description>Show plates of various colors/epochs at this position</description><ucd>meta.ref.url</ucd><dataType xsi:type="vs:VOTableType" arraysize="*">char</dataType></column><column><name>_RA.icrs</name><description>Right ascension (ICRS) (computed by VizieR, not part of the original data)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag><flag>indexed</flag></column><column><name>_DE.icrs</name><description>Declination (ICRS) (computed by VizieR, not part of the original data)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag><flag>indexed</flag></column></table></schema></tableset></ri:Resource>