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This article is horribly written! It should be revised at the very least for grammatical and punctuation errors.
The second link seems to be broken82.209.130.109 (talk) 21:41, 6 January 2008 (UTC)[reply]
A duplication tag was recently added to this article and Project Sanguine saying that these articles have an excessive amount of duplication and questioning whether some or all of one article should be merged into the other. It seems to me the duplication in both articles is necessary and appropriate. Both articles deal with communication by extremely low frequency (ELF) waves. Ground dipole is a technical article describing the main type of antenna used for transmitting ELF waves. Project Sanguine is a historical article describing the US Navy's obsolete ELF transmission facility, now shut down, which included one of the world's two major ground dipole antenna installations; the other being the Russian Navy's Zevs ELF transmitter. Ground dipole necessarily includes a description of the Sanguine project since it is the antenna about which there is the most unclassified information, but also includes technical description that would be out of place in the other article. Project Sanguine necessarily includes a description of the ground dipole, but does not go into the technical details. --09:12, 6 December 2013 (UTC)