{"id":1691,"date":"2023-07-18T06:56:46","date_gmt":"2023-07-18T06:56:46","guid":{"rendered":"http:\/\/desarrollo-vm.ciai.inm.es\/testbed\/?page_id=1691"},"modified":"2026-02-24T07:33:15","modified_gmt":"2026-02-24T07:33:15","slug":"project_54-2","status":"publish","type":"page","link":"https:\/\/testbed.aemet.es\/index.php\/project_54-2\/","title":{"rendered":"Incorporation of sky radiance measurements at 340 nm for CIMEL-AERONET"},"content":{"rendered":"<p><strong><em><u>Principal Investigator<\/u><\/em><\/strong>: Elena Lind<\/p>\n<p><strong><em><u>Institution name<\/u><\/em><\/strong>: Goddard Space Flight Center \u2013 National Aeronautics and Space Administration (GSFC \u2013 NASA)<\/p>\n<p><strong><em><u>Scientific Objectives<\/u><\/em><\/strong><\/p>\n<p style=\"text-align: justify;\">One of the most important problems that still exist in AERONET is the well-known higher AOD uncertainties in the ultraviolet (UV) Cimel spectral bands due to higher extinction, temperature dependence, and tracking problems in this spectral range. Iza\u00f1a will host a new Cimel CE318-T instrument developed by AERONET NASA at GSFC (Goddard Space Flight Center) headquarters to try to deep into these problems. This prototype, called NEON, has all its filter positions occupied by 340 filters. Some testing will be performed at Santa Cruz de Tenerife (SCO) to check the effect of pointing delay on the AOD at 340 nm.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-2410\" src=\"https:\/\/testbed.aemet.es\/wp-content\/uploads\/2026\/02\/20260223_083730-768x1024.jpg\" alt=\"\" width=\"295\" height=\"393\" srcset=\"https:\/\/testbed.aemet.es\/wp-content\/uploads\/2026\/02\/20260223_083730-768x1024.jpg 768w, https:\/\/testbed.aemet.es\/wp-content\/uploads\/2026\/02\/20260223_083730-225x300.jpg 225w, https:\/\/testbed.aemet.es\/wp-content\/uploads\/2026\/02\/20260223_083730-1152x1536.jpg 1152w, https:\/\/testbed.aemet.es\/wp-content\/uploads\/2026\/02\/20260223_083730-1536x2048.jpg 1536w, https:\/\/testbed.aemet.es\/wp-content\/uploads\/2026\/02\/20260223_083730-scaled.jpg 1920w\" sizes=\"auto, (max-width: 295px) 100vw, 295px\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Figure.-\u00a0\u00a0<\/strong><em>Cimel CE318-T installed at Santa Cruz Observatory (Tenerife).<\/em><\/p>\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Principal Investigator: Elena Lind Institution name: Goddard Space Flight Center \u2013 National Aeronautics and Space Administration (GSFC \u2013 NASA) Scientific<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"class_list":["post-1691","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/testbed.aemet.es\/index.php\/wp-json\/wp\/v2\/pages\/1691","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/testbed.aemet.es\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/testbed.aemet.es\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/testbed.aemet.es\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/testbed.aemet.es\/index.php\/wp-json\/wp\/v2\/comments?post=1691"}],"version-history":[{"count":10,"href":"https:\/\/testbed.aemet.es\/index.php\/wp-json\/wp\/v2\/pages\/1691\/revisions"}],"predecessor-version":[{"id":2411,"href":"https:\/\/testbed.aemet.es\/index.php\/wp-json\/wp\/v2\/pages\/1691\/revisions\/2411"}],"wp:attachment":[{"href":"https:\/\/testbed.aemet.es\/index.php\/wp-json\/wp\/v2\/media?parent=1691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}