Space Weather Message Code: WARK04
Serial Number: 4079
Issue Time: 2022 Apr 13 0203 UTC<\/p>\n\n\n\n
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 4078
Valid From: 2022 Apr 12 1247 UTC
Now Valid Until: 2022 Apr 13 0900 UTC
Warning Condition: Persistence<\/p>\n\n\n\n
NOAA Space Weather Scale descriptions can be found at
www.swpc.noaa.gov\/noaa-scales-explanation<\/p>\n\n\n\n
Potential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.
Induced Currents – Weak power grid fluctuations can occur.
Aurora – Aurora may be visible at high latitudes such as Canada and Alaska.<\/p>\n\n\n\n
<\/p>\n\n\n\n
:Product: Geophysical Alert Message wwv.txt
:Issued: 2022 Apr 13 0605 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
#
# Geophysical Alert Message
#
Solar-terrestrial indices for 12 April follow.
Solar flux 96 and estimated planetary A-index 12.
The estimated planetary K-index at 0600 UTC on 13 April was 3.<\/p>\n\n\n\n
No space weather storms were observed for the past 24 hours.<\/p>\n\n\n\n
Space weather for the next 24 hours is predicted to be moderate.
Geomagnetic storms reaching the G2 level are likely.<\/p>\n","protected":false},"excerpt":{"rendered":"
Space Weather Message Code: WARK04Serial Number: 4079Issue Time: 2022 Apr 13 0203 UTC EXTENDED WARNING: Geomagnetic K-index of 4 expectedExtension to Serial Number: 4078Valid From: 2022 Apr 12 1247 UTCNow Valid Until: 2022 Apr 13 0900 UTCWarning Condition: Persistence NOAA Read more\u2026 <\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3106","post","type-post","status-publish","format-standard","hentry","category-archive"],"_links":{"self":[{"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/posts\/3106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/comments?post=3106"}],"version-history":[{"count":1,"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/posts\/3106\/revisions"}],"predecessor-version":[{"id":3107,"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/posts\/3106\/revisions\/3107"}],"wp:attachment":[{"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/media?parent=3106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/categories?post=3106"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/tags?post=3106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}