{"id":245,"date":"2025-11-11T07:34:07","date_gmt":"2025-11-10T22:34:07","guid":{"rendered":"https:\/\/met-ohara.com\/?p=245"},"modified":"2025-12-17T07:24:47","modified_gmt":"2025-12-16T22:24:47","slug":"cold-air-damming-%e3%81%ae%e4%ba%88%e6%b8%ac%e7%b2%be%e5%ba%a6%e3%81%ab%e9%96%a2%e3%81%99%e3%82%8b%e8%ab%96%e6%96%87%e3%81%8csola%e8%aa%8c%e3%81%ab%e5%8f%97%e7%90%86%e3%81%95%e3%82%8c%e3%81%be","status":"publish","type":"post","link":"https:\/\/met-ohara.com\/?p=245","title":{"rendered":"Cold-Air Damming \u306e\u4e88\u6e2c\u7cbe\u5ea6\u306b\u95a2\u3059\u308b\u8ad6\u6587\u304cSOLA\u8a8c\u306b\u53d7\u7406\u3055\u308c\u307e\u3057\u305f"},"content":{"rendered":"\n<p>Ohara R., and T. Yamazaki, 2025: Forecasting error of cold-air damming atmospheric fields in a mesoscale numerical weather prediction model. <em>SOLA<\/em>, <strong>21<\/strong>, 525-533.<br><a href=\"https:\/\/doi.org\/10.2151\/sola.2025-063\">https:\/\/doi.org\/10.2151\/sola.2025-063<\/a><\/p>\n\n\n\n<p>Ohara and Yamazaki (2024)<sup>[1]<\/sup>\u306e\u624b\u6cd5\u3092\u7528\u3044\u3066, 2007\u5e741\u6708\u304b\u30892024\u5e7412\u6708\u307e\u3067\u306e\u671f\u9593\u306b\u304a\u3044\u3066\u95a2\u6771\u5730\u65b9\u3067\u767a\u751f\u3057\u305fCAD\u4e8b\u4f8b\u3092\u62bd\u51fa\u3057, CAD\u767a\u751f\u671f\u9593\u306b\u304a\u3051\u308b\u6c17\u8c61\u5e81\u306eMSM\u306e\u4e88\u6e2c\u7cbe\u5ea6\u3092\u691c\u8a3c\u3057\u307e\u3057\u305f. CAD\u306e\u4e0b\u5c64\u5bd2\u6c17\u5834\u306e\u4e88\u6e2c\u306b\u306f\u660e\u78ba\u306a\u9ad8\u6e29\u30d0\u30a4\u30a2\u30b9\u304c\u5b58\u5728\u3057\u3066\u304a\u308a, 12\u6642\u9593\u4e88\u5831\u5024\u3067+0.8K\u3092\u8d85\u3048\u308b\u9ad8\u6e29\u30d0\u30a4\u30a2\u30b9\u304c\u793a\u3055\u308c\u307e\u3057\u305f. \u5bfe\u8c61\u3068\u3057\u305f18\u5e74\u9593\u3067\u4e88\u6e2c\u306e\u6539\u5584\u50be\u5411\u304c\u307f\u3089\u308c\u308b\u3082\u306e\u306e, MSM\u306e\u30e2\u30c7\u30eb\u304cNHM\u304b\u3089asuca\u306b\u66f4\u65b0\u3055\u308c\u3066\u4ee5\u964d\u306e\u8fd1\u5e74\u3067\u3082\u9ad8\u6e29\u30d0\u30a4\u30a2\u30b9\u304c\u307f\u3089\u308c\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f.<\/p>\n\n\n\n<p>\u4eca\u56de\u5bfe\u8c61\u3068\u3057\u305f\u671f\u9593\u306b\u304a\u3044\u3066, MSM\u306e\u6c34\u5e73\u89e3\u50cf\u5ea6\u306f5km\u4e00\u5b9a\u3067\u3042\u3063\u305f\u306b\u3082\u304b\u304b\u308f\u3089\u305a, \u9577\u671f\u7684\u306a\u4e88\u6e2c\u306e\u6539\u5584\u50be\u5411\u304c\u307f\u3089\u308c\u307e\u3057\u305f. \u5148\u884c\u7814\u7a76<sup>[2]<\/sup>\u3067\u306f, \u6cbf\u5cb8\u524d\u7dda\u3084CAD\u306e\u5bd2\u6c17\u306e\u5f35\u308a\u51fa\u3057\u304c\u904e\u5c0f\u3068\u306a\u308b\u30d0\u30a4\u30a2\u30b9\u306e\u4e3b\u8981\u56e0\u3068\u3057\u3066, \u4e0d\u5341\u5206\u306a\u6c34\u5e73\u89e3\u50cf\u5ea6\u306e\u4e0b\u3067\u306e\u5e73\u6ed1\u5316\u306b\u3088\u3063\u3066\u30e2\u30c7\u30eb\u5185\u306e\u5730\u5f62\u304c\u5b9f\u969b\u3088\u308a\u4f4e\u304f, \u305b\u304d\u6b62\u3081\u52b9\u679c\u304c\u904e\u5c0f\u3067\u3042\u308b\u3053\u3068\u304c\u6307\u6458\u3055\u308c\u3066\u3044\u307e\u3059. \u672c\u7814\u7a76\u306e\u7d50\u679c\u304b\u3089\u306f, \u305d\u306e\u3088\u3046\u306a\u30d0\u30a4\u30a2\u30b9\u8981\u56e0\u4ee5\u5916\u306b\u3082\u4e0b\u5c64\u5bd2\u6c17\u5834\u306e\u4e88\u6e2c\u7cbe\u5ea6\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u8981\u56e0\u306e\u5b58\u5728\u304c\u793a\u5506\u3055\u308c\u307e\u3057\u305f. \u305f\u3060\u3057, \u9ad8\u6e29\u30d0\u30a4\u30a2\u30b9\u57df\u306f\u5c71\u8108\u98a8\u4e0a\u5074\u306e\u4e0b\u5c64\u5bd2\u6c17\u5185\u306b\u9650\u5b9a\u7684\u306a\u9818\u57df\u306b\u5b58\u5728\u3057\u3066\u304a\u308a, \u30e2\u30c7\u30eb\u5730\u5f62\u306e\u9ad8\u3055\u304c\u91cd\u8981\u3067\u3042\u308b\u3068\u3059\u308b\u5148\u884c\u7814\u7a76\u306e\u7d50\u679c\u3068\u77db\u76fe\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093.<\/p>\n\n\n\n<p>\u4eca\u5f8c\u306e\u7cbe\u5ea6\u6539\u5584\u306b\u5411\u3051\u3066\u306f, \u9ad8\u89e3\u50cf\u5ea6\u5316\u306b\u3088\u308b\u5730\u5f62\u306e\u7cbe\u7dfb\u5316\u3060\u3051\u3067\u306a\u304f, \u69d8\u3005\u306a\u975e\u65ad\u71b1\u904e\u7a0b\u306b\u95a2\u9023\u3059\u308b\u7269\u7406\u30b9\u30ad\u30fc\u30e0\u306e\u6539\u5584\u306b\u3082\u6ce8\u76ee\u3059\u3079\u304d\u3068\u8003\u3048\u3066\u3044\u307e\u3059.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">References<\/h3>\n\n\n\n[1] Ohara, R., and T. Yamazaki, 2024: Relationship between cold-air damming and heavy precipitation in the Kanto region. <em>SOLA<\/em>, <strong>20<\/strong>, 264\u2212272.<br><a href=\"https:\/\/doi.org\/10.2151\/sola.2024-035\">https:\/\/doi.org\/10.2151\/sola.2024-035<\/a><\/p>\n\n\n\n[2] Suzuki, K., T. Iwasaki, and T. Yamazaki, 2021: Analysis of systematic error in numerical weather prediction of coastal fronts in Japan\u2019s Kanto Plain. <em>J. Meteor. Soc. Japan<\/em>, <strong>99<\/strong>, 27-47.<br><a href=\"https:\/\/doi.org\/10.2151\/jmsj.2021-002\">https:\/\/doi.org\/10.2151\/jmsj.2021-002<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ohara R., and T. Yamazaki, 2025: Forecas&#8230; <a href=\"https:\/\/met-ohara.com\/?p=245\" class=\"readmore\">\u7d9a\u304d\u3092\u8aad\u3080<span class=\"screen-reader-text\">Cold-Air Damming \u306e\u4e88\u6e2c\u7cbe\u5ea6\u306b\u95a2\u3059\u308b\u8ad6\u6587\u304cSOLA\u8a8c\u306b\u53d7\u7406\u3055\u308c\u307e\u3057\u305f<\/span><span class=\"fa fa-angle-double-right\" aria-hidden=\"true\"><\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","footnotes":""},"categories":[15,5,14],"tags":[],"class_list":["post-245","post","type-post","status-publish","format-standard","hentry","category-cad","category-5","category-14","content-layout-excerpt-thumb"],"_links":{"self":[{"href":"https:\/\/met-ohara.com\/index.php?rest_route=\/wp\/v2\/posts\/245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/met-ohara.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/met-ohara.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/met-ohara.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/met-ohara.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=245"}],"version-history":[{"count":7,"href":"https:\/\/met-ohara.com\/index.php?rest_route=\/wp\/v2\/posts\/245\/revisions"}],"predecessor-version":[{"id":277,"href":"https:\/\/met-ohara.com\/index.php?rest_route=\/wp\/v2\/posts\/245\/revisions\/277"}],"wp:attachment":[{"href":"https:\/\/met-ohara.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/met-ohara.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/met-ohara.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}