Talk:Tonga Trench

message: I think we need a bit more on this, if anyone has access to sources. Is it known where exactly in the trench the RTG lies? Was retrieval ever intended and would such a thing be possible? Have there been studies to measure radioactivity in the area to see if the thing is leaking? Any well-sourced information would be appreciated in the article. Beorhtwulf (talk) 15:48, 28 February 2011 (UTC)
thread_title:  Apollo 13 RTG 

message: This should have an article, being one of the deepest Deeps in the world. 70.24.244.198 (talk) 13:42, 28 March 2012 (UTC)
thread_title: Horizon Deep

message: In the movie Batman vs Superman, the submersible recording had the name of the trench in the caption when Aquaman is seen.  Should that be included in this article as a pop culture reference?  I ask because several other Wikipedia articles make a point of mentioning them (which is how I ended up here).  Thanks. Mrobviousjosh (talk) 10:53, 14 March 2017 (UTC)
replies: text: No - simply trivial. Vsmith (talk) 11:12, 14 March 2017 (UTC)
thread_title: Pop Culture References

message: Article presently states: "On 5 June 2019 Victor Vescovo made the first manned descent to the bottom of the Sirena Deep in the Deep-Submergence Vehicle DSV Limiting Factor (a Triton 36000/2 model submersible) and measured a depth of 10,823 m (35,509 ft) ±10 m (33 ft).[6]"
The words "Sirena Deep" are incorrect and should be changed to "Horizon Deep."   Someone made a slip.  The depths are recorded in [6] as the Horizon Deep depths.
Gwyncann (talk) 04:03, 11 October 2019 (UTC)
thread_title:  Correction to manned dive in 2019 

message: The Horizon Deep section should be split off into a separate article called . It is the second deepest place in the world, and has had exploration activity, so should stand alone, just as K2, the second tallest mountain does. All the 5 Deeps and the 5 deepest deeps should all have separate articles. -- 65.94.170.98 (talk) 10:47, 5 September 2020 (UTC)
replies: text: No. The two short paragraphs do not rate a second article. It is simply the deepest part of the trench and is adequately covered here. Vsmith (talk) 12:27, 5 September 2020 (UTC)

text: No. The trench is covered and that is simply the deepest known part of the trench. Beyond that there is nothing special about the deepest point of the feature. As for the K2 comparison, here Tonga Trench = K2. There is no separate "article" for the K2 summit. None is needed for this feature. Palmeira (talk) 22:55, 26 September 2020 (UTC)
thread_title: Split off: Horizon Deep (2020)

message: This is trivia, not the second most thing about the trench. It should be far below the fold. Uncoolcentral (talk) 17:18, 15 January 2022 (UTC)
thread_title:  Apollo as second paragraph?? 

message: An editor has identified a potential problem with the redirect :Havre Trough and has thus listed it for discussion. This discussion will occur at Wikipedia:Redirects for discussion/Log/2022 April 23#Havre Trough until a consensus is reached, and readers of this page are welcome to contribute to the discussion.  —Kusma (talk) 17:02, 23 April 2022 (UTC)
thread_title:  "Havre Trough" listed at [[Wikipedia:Redirects for discussion|Redirects for discussion]] 

message: An editor has identified a potential problem with the redirect :Colville Ridge and has thus listed it for discussion. This discussion will occur at Wikipedia:Redirects for discussion/Log/2022 April 23#Colville Ridge until a consensus is reached, and readers of this page are welcome to contribute to the discussion.  —Kusma (talk) 17:03, 23 April 2022 (UTC)
thread_title:  "Colville Ridge" listed at [[Wikipedia:Redirects for discussion|Redirects for discussion]]