File:USS Jackson Completes Full Ship Shock Trials.webm

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Original file(WebM audio/video file, VP9/Opus, length 44 s, 1,920 × 1,080 pixels, 2.21 Mbps overall, file size: 11.71 MB)

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English: In June, the Navy began conducting Full Ship Shock Trials (FSST) for the Independence variant Littoral Combat Ship USS Jackson (LCS 6) off the coast of Florida. The purpose of FSST is to validate the operational survivability of new construction ships after exposure to underwater shock. Three tests were scheduled for the ship and each test was conducted with a 10,000-pound explosive charge.

On Saturday July 16, USS Jackson (LCS 6) was subjected to the third and final underwater explosion as part of her FSST. There were reports of increased seismic activity around the time of the test. The ship performed exceptionally well, sustaining minimal damage and returned to port under her own power. A large amount of data was collected during FSST on the majority of shipboard systems and the Navy will compile and analyze the data over the next several months.

Prior to any testing, the Navy ensures an exclusion zone is established around the test location. A Notice to Mariners (NOTAM) is released before each shot stating that hazardous conditions to surface vessels may be present and for vessels not involved in the test to remain clear. Similarly, the Navy takes the safety and security of marine mammals seriously, and all testing is executed to avoid the various migration patterns of marine life. Additional lookouts are posted to detect any marine mammal activity and test shots are not conducted if marine mammals are in proximity.

As part of the test program for the Littoral Combat Ship, the Navy is preparing to conduct FSST on a Freedom variant ship, USS Milwaukee (LCS 5), later this summer off the coast of Florida.

The last FSST was conducted in 2008 for USS Mesa Verde (LPD 19). It was also conducted off the coast of Florida.

http://www.navsea.navy.mil/Media/News/Article/849527/uss-jackson-completes-full-ship-shock-trials/
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Source YouTube: USS Jackson Completes Full Ship Shock Trials – View/save archived versions on archive.org and archive.today
Author U.S. Navy

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Date/TimeThumbnailDimensionsUserComment
current01:52, 22 July 201944 s, 1,920 × 1,080 (11.71 MB)Eatcha (talk | contribs)Imported media from https://www.youtube.com/watch?v=4jdnG90ipo8

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Format Bitrate Download Status Encode time
VP9 1080P 2.41 Mbps Completed 01:55, 22 July 2019 2 min 18 s
Streaming 1080p (VP9) Not ready Unknown status
VP9 720P 1.32 Mbps Completed 01:54, 22 July 2019 1 min 41 s
Streaming 720p (VP9) Not ready Unknown status
VP9 480P 730 kbps Completed 01:54, 22 July 2019 1 min 18 s
Streaming 480p (VP9) Not ready Unknown status
VP9 360P 421 kbps Completed 01:53, 22 July 2019 47 s
Streaming 360p (VP9) Not ready Unknown status
VP9 240P 251 kbps Completed 01:53, 22 July 2019 44 s
Streaming 240p (VP9) 180 kbps Completed 06:53, 21 December 2023 1.0 s
WebM 360P 581 kbps Completed 01:53, 22 July 2019 34 s
Streaming 144p (MJPEG) 992 kbps Completed 09:56, 11 November 2023 3.0 s
Stereo (Opus) 69 kbps Completed 07:58, 10 November 2023 2.0 s
Stereo (MP3) 128 kbps Completed 07:51, 10 November 2023 1.0 s

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