{"id":172,"date":"2014-11-12T23:50:36","date_gmt":"2014-11-12T23:50:36","guid":{"rendered":"http:\/\/www.eaobservatory.org\/jcmt\/?page_id=172"},"modified":"2022-07-05T11:06:06","modified_gmt":"2022-07-05T21:06:06","slug":"data-reduction","status":"publish","type":"page","link":"https:\/\/www.eaobservatory.org\/jcmt\/instrumentation\/heterodyne\/data-reduction\/","title":{"rendered":"Heterodyne Data Reduction"},"content":{"rendered":"<p>For information regarding Heterodyne data reduction please see the following pages:<\/p>\n<p><a href=\"http:\/\/www.eaobservatory.org\/jcmt\/instrumentation\/heterodyne\/data-reduction\/reducing-acsis-data\/\">Quick Guide<\/a> \u2013 short description on how to reduce heterodyne data.<\/p>\n<p><a href=\"http:\/\/starlink.eao.hawaii.edu\/devdocs\/sc20.htx\/sc20.html\">DR Cookbook<\/a> \u2013 should be consulted for a more detailed description.<\/p>\n<p style=\"text-align: justify\">If you are new to the JCMT and keen to get some hands on experience with reduction and analysis of JCMT data then we recommend you looking at our <a href=\"http:\/\/www.eaobservatory.org\/jcmt\/science\/reductionanalysis-tutorials\/\">reduction\/analysis tutorial page<\/a>.<\/p>\n<p>We regularly make updates on new features\/bug fixes and other news relevant to our users on our Data and Software blog at: <a href=\"https:\/\/www.eaobservatory.org\/jcmt\/help\/softwareblog\/\">https:\/\/www.eaobservatory.org\/jcmt\/help\/softwareblog\/<\/a>. You can sign up for email updates at that link. You might also find some answers to commonly asked questions on our\u00a0<a href=\"https:\/\/www.eaobservatory.org\/jcmt\/help\/\">help pages<\/a>.<\/p>\n<p style=\"text-align: justify\">To do any of the above you will need to have downloaded and installed the Starlink suite of data reduction and analysis software. For more information on this click <a href=\"http:\/\/www.eaobservatory.org\/jcmt\/observing\/getting-started\/#Starlink_analysis_and_reduction_software\">here<\/a>.<\/p>\n<p style=\"text-align: justify\">JCMT heterodyne data are written to disk and available <a href=\"https:\/\/www.eaobservatory.org\/jcmt\/observing\/support\/summit-guide-for-observers\/#The_raw_data_8211_ACSIS\">at the JCMT and in Hilo<\/a>. Archival heterodyne data may be accessed via <a href=\"http:\/\/www.eaobservatory.org\/jcmt\/science\/archive\">CADC<\/a>.<\/p>\n<p>References for heterodyne data reduction are:<br \/>\n<a href=\"http:\/\/cdsads.u-strasbg.fr\/abs\/2015MNRAS.453...73J\">Automated reduction of sub-millimetre single-dish heterodyne data from the James Clerk Maxwell Telescope using ORAC-DR. Jenness et al. 2015<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>For information regarding Heterodyne data reduction please see the following pages: Quick Guide \u2013 short description on how to reduce heterodyne data. DR Cookbook \u2013 should be consulted for a more detailed description. If you are new to the JCMT and keen to get some hands on experience with reduction\u2026 <a class=\"continue-reading-link\" href=\"https:\/\/www.eaobservatory.org\/jcmt\/instrumentation\/heterodyne\/data-reduction\/\">Continue reading<\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"parent":162,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/www.eaobservatory.org\/jcmt\/wp-json\/wp\/v2\/pages\/172"}],"collection":[{"href":"https:\/\/www.eaobservatory.org\/jcmt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.eaobservatory.org\/jcmt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.eaobservatory.org\/jcmt\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eaobservatory.org\/jcmt\/wp-json\/wp\/v2\/comments?post=172"}],"version-history":[{"count":18,"href":"https:\/\/www.eaobservatory.org\/jcmt\/wp-json\/wp\/v2\/pages\/172\/revisions"}],"predecessor-version":[{"id":12629,"href":"https:\/\/www.eaobservatory.org\/jcmt\/wp-json\/wp\/v2\/pages\/172\/revisions\/12629"}],"up":[{"embeddable":true,"href":"https:\/\/www.eaobservatory.org\/jcmt\/wp-json\/wp\/v2\/pages\/162"}],"wp:attachment":[{"href":"https:\/\/www.eaobservatory.org\/jcmt\/wp-json\/wp\/v2\/media?parent=172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}