User talk:2600:1000:B114:391C:4931:14C2:B13B:7CD2

April 2020
Hello, I'm Pdcook. I wanted to let you know that one or more of your recent contributions to Geosynchronous satellite have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Teahouse. Thanks. P. D. Cook Talk to me! 19:55, 8 April 2020 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.

Please refrain from making test edits in Wikipedia pages, such as those you made to Geosynchronous satellite, even if you intend to fix them later. Your edits have been reverted. If you would like to experiment again, please use the sandbox. Thank you. SemiHypercube 19:56, 8 April 2020 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.