https://www.ytn.co.kr/_ln/0101_202107040009009174 (korean article)
https://www.navalnews.com/naval-news/2021/07/south-korea-conducts-submarine-launched-ballistic-missile-test/ (english article)
No confirmed details about the dimensions / mass of the SLBM, the VLS cells, and etc (and the first...
I was just curious as to what version of Polaris this is. Both articles featuring these pics say they're early Polaris tests. But I've never seen a Polaris like that before.
holy glory at youtube
Lockheed Polaris Missile Wind Tunnel Tests in 1958
at NACA Langley Research Center's Unitary Plan Wind Tunnel
the Video show a fist the Unitary Plan Wind Tunnel and good look how they work.
the Polaris Wind tunnel model got one surprise: fins ...