{"id":51766,"date":"2026-03-26T13:36:11","date_gmt":"2026-03-26T13:36:11","guid":{"rendered":"https:\/\/nwp-saf.eumetsat.int\/site\/?p=51766"},"modified":"2026-03-26T13:36:11","modified_gmt":"2026-03-26T13:36:11","slug":"radsim-v4-1-has-been-released","status":"publish","type":"post","link":"https:\/\/nwp-saf.eumetsat.int\/site\/radsim-v4-1-has-been-released\/","title":{"rendered":"RadSim v4.1 has been released"},"content":{"rendered":"<p><a href=\"https:\/\/nwp-saf.eumetsat.int\/site\/software\/radiance-simulator\/\">RadSim v4.1<\/a> has been released. This has been updated to work with RTTOV v14.1. New features include: support for new RTTOV capabilities including MFASIS-NN aerosol simulations and new simulation options, option to specify a range of channels to simulate instead of an explicit channel list, and support for temporal interpolation between ECMWF GRIB fields at multiple analysis times (not only multiple forecast times). A full list of updates is <a href=\"https:\/\/nwp-saf.eumetsat.int\/site\/software\/radiance-simulator\/updates\/\">here<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RadSim v4.1 has been released. This has been updated to work with RTTOV v14.1. New features include: support for new RTTOV capabilities including MFASIS-NN aerosol simulations and new simulation options, option to specify a range of channels to simulate instead of an explicit channel list, and support for temporal interpolation between ECMWF GRIB fields at multiple analysis times (not only multiple forecast times). A full list of updates is here.<\/p>\n","protected":false},"author":1703,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-51766","post","type-post","status-publish","format-standard","hentry","category-newspage"],"_links":{"self":[{"href":"https:\/\/nwp-saf.eumetsat.int\/site\/wp-json\/wp\/v2\/posts\/51766","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nwp-saf.eumetsat.int\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nwp-saf.eumetsat.int\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nwp-saf.eumetsat.int\/site\/wp-json\/wp\/v2\/users\/1703"}],"replies":[{"embeddable":true,"href":"https:\/\/nwp-saf.eumetsat.int\/site\/wp-json\/wp\/v2\/comments?post=51766"}],"version-history":[{"count":1,"href":"https:\/\/nwp-saf.eumetsat.int\/site\/wp-json\/wp\/v2\/posts\/51766\/revisions"}],"predecessor-version":[{"id":51767,"href":"https:\/\/nwp-saf.eumetsat.int\/site\/wp-json\/wp\/v2\/posts\/51766\/revisions\/51767"}],"wp:attachment":[{"href":"https:\/\/nwp-saf.eumetsat.int\/site\/wp-json\/wp\/v2\/media?parent=51766"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nwp-saf.eumetsat.int\/site\/wp-json\/wp\/v2\/categories?post=51766"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nwp-saf.eumetsat.int\/site\/wp-json\/wp\/v2\/tags?post=51766"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}