Space Weather Message Code: WATA30
Serial Number: 203
Issue Time: 2022 Apr 11 2153 UTC<\/p>\n\n\n\n
WATCH: Geomagnetic Storm Category G2 Predicted<\/p>\n\n\n\n
Highest Storm Level Predicted by Day:
Apr 12: None (Below G1) Apr 13: None (Below G1) Apr 14: G2 (Moderate)<\/p>\n\n\n\n
THIS SUPERSEDES ANY\/ALL PRIOR WATCHES IN EFFECT<\/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 55 degrees Geomagnetic Latitude.
Induced Currents – Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.
Spacecraft – Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.
Radio – HF (high frequency) radio propagation can fade at higher latitudes.
Aurora – Aurora may be seen as low as New York to Wisconsin to Washington state.<\/p>\n\n\n\n
<\/p>\n\n\n\n
:Product: Geophysical Alert Message wwv.txt
:Issued: 2022 Apr 12 0905 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
#
# Geophysical Alert Message
#
Solar-terrestrial indices for 11 April follow.
Solar flux 99 and estimated planetary A-index 13.
The estimated planetary K-index at 0900 UTC on 12 April was 1.<\/p>\n\n\n\n
No space weather storms were observed for the past 24 hours.<\/p>\n\n\n\n
No space weather storms are predicted for the next 24 hours.<\/p>\n","protected":false},"excerpt":{"rendered":"
NOAA Alerts Space Weather Message Code: WATA30Serial Number: 203Issue Time: 2022 Apr 11 2153 UTC WATCH: Geomagnetic Storm Category G2 Predicted Highest Storm Level Predicted by Day:Apr 12: None (Below G1) Apr 13: None (Below G1) Apr 14: G2 (Moderate) 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-3090","post","type-post","status-publish","format-standard","hentry","category-archive"],"_links":{"self":[{"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/posts\/3090","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=3090"}],"version-history":[{"count":1,"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/posts\/3090\/revisions"}],"predecessor-version":[{"id":3091,"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/posts\/3090\/revisions\/3091"}],"wp:attachment":[{"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/media?parent=3090"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/categories?post=3090"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.summersidearc.com\/index.php\/wp-json\/wp\/v2\/tags?post=3090"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}