{"id":788434,"date":"2024-09-05T12:08:07","date_gmt":"2024-09-05T17:08:07","guid":{"rendered":"http:\/\/spaceweekly.com\/?p=788434"},"modified":"2024-09-05T12:08:07","modified_gmt":"2024-09-05T17:08:07","slug":"noaa-shares-first-data-from-goes-19-seiss-instrument","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=788434","title":{"rendered":"NOAA shares first data from GOES-19 SEISS instrument"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<div class=\"article-gallery lightGallery\">\n<div data-thumb=\"https:\/\/scx1.b-cdn.net\/csz\/news\/tmb\/2024\/noaa-shares-first-data.jpg\" data-src=\"https:\/\/scx2.b-cdn.net\/gfx\/news\/hires\/2024\/noaa-shares-first-data.jpg\" data-sub-html=\"Credit: NOAA Headquarters\">\n<figure class=\"article-img\">\n            <figcaption class=\"text-darken text-low-up text-truncate-js text-truncate mt-3\">\n                Credit: NOAA Headquarters<br \/>\n            <\/figcaption><\/figure>\n<\/p><\/div>\n<\/div>\n<p>The Space Environment In-Situ Suite (SEISS) instrument onboard NOAA&#8217;s GOES-19 satellite is now sending radiation data back to Earth.<\/p>\n<p>GOES-19 launched on June 25, 2024, and the SEISS sensors have been collecting data continuously since August 22, 2024. SEISS is a suite of sensors that monitors proton, electron, and heavy ion fluxes in the magnetosphere, which are observations used to support space weather monitoring and prediction.<\/p>\n<p>These plots show a number of radiation belt disturbances occurring over the three-day time period from August 23\u201325, 2024. The radiation belts are regions of space around Earth filled with energetic electrons and protons that can damage or interfere with satellite electronics.<\/p>\n<p>The GOES-19 SEISS Magnetospheric Particle Sensor\u2014High Energy (MPS-HI) observed several large dropouts followed by rapid increases in the radiation belt electron and proton fluxes during these disturbances.<\/p>\n<p>Following the rapid increases, MPS-HI observed periodic &#8220;drift echoes&#8221; (short duration flux enhancements), most clearly in the three lowest-energy proton channels (96 keV, 138 keV, and 193 keV traces), as these enhanced fluxes repeatedly drifted around the Earth and passed by the GOES-19 satellite.<\/p>\n<p>After GOES-19 is assigned the operational role as NOAA&#8217;s GOES East satellite in early 2025, NOAA&#8217;s Space Weather Prediction Center will use GOES-19&#8217;s SEISS data to issue solar radiation storm and radiation belt alerts, and improve energetic particle forecasts.<\/p>\n<div class=\"d-inline-block text-medium mt-4\">\n<p>\n\t\t\t\t\t\t\t\t\t\t\t\t\tProvided by<br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tNOAA Headquarters<\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<svg>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<use href=\"https:\/\/phys.b-cdn.net\/tmpl\/v6\/img\/svg\/sprite.svg#icon_open\" x=\"0\" y=\"0\"\/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/svg><\/p>\n<\/p><\/div>\n<p>\t\t\t\t\t\t\t\t\t\t<!-- print only --><\/p>\n<div class=\"d-none d-print-block\">\n<p>\n\t\t\t\t\t\t\t\t\t\t\t\t<strong>Citation<\/strong>:<br \/>\n\t\t\t\t\t\t\t\t\t\t\t\tNOAA shares first data from GOES-19 SEISS instrument (2024, September 5)<br \/>\n\t\t\t\t\t\t\t\t\t\t\t\tretrieved 5 September 2024<br \/>\n\t\t\t\t\t\t\t\t\t\t\t\tfrom\n\t\t\t\t\t\t\t\t\t\t\t <\/p>\n<p>\n\t\t\t\t\t\t\t\t\t\t\t This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no<br \/>\n\t\t\t\t\t\t\t\t\t\t\t part may be reproduced without the written permission. The content is provided for information purposes only.\n\t\t\t\t\t\t\t\t\t\t\t <\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/phys.org\/news\/2024-09-noaa-seiss-instrument.html\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Credit: NOAA Headquarters The Space Environment In-Situ Suite (SEISS) instrument onboard NOAA&#8217;s GOES-19 satellite is now sending radiation data back to Earth. GOES-19 launched on June 25, 2024, and the&hellip; <\/p>\n","protected":false},"author":1,"featured_media":788435,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[],"class_list":["post-788434","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phys-org"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/788434","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=788434"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/788434\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/788435"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=788434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=788434"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=788434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}