User talk:2601:247:C500:1421:1467:22A5:BBE1:90F8

August 2022
Please do not add or change content, as you did at Wow! signal, without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Also trivia. David J Johnson (talk) 09:10, 8 August 2022 (UTC)