All corrections
Wikipedia September 24, 2026 at 12:57 PM

en.wikipedia.org/wiki/RIM-161_Standard_Missile_3

2 corrections found

1
Claim
Ordered in October 2018.
Correction

South Korea did not place an SM-3 order in October 2018. Its defense ministry said in November 2018 that no decision had been made, and DAPA approved the acquisition plan only in April 2024.

Full reasoning

This date is contradicted by South Korea's own government record.

  • On November 26, 2018, a South Korean Ministry of National Defense spokesperson said the SM-3 purchase was "not a decided matter" and that "nothing concrete has been decided yet".
  • Then, on April 26, 2024, Yonhap reported that DAPA's weapons program review committee approved the plan to acquire SM-3s by 2030.
  • A later April 2026 DAPA-related report still described SM-3 as an approved acquisition plan for future procurement, not something ordered back in 2018.

So the article's statement that South Korea "Ordered in October 2018" is wrong on both the timing and the status of the program.

3 sources
2
Claim
Republic of Korea Navy
Correction

South Korea was not an SM-3 operator here. Official and industry sources describe SM-3s as delivered to the U.S. and Japanese navies, while South Korea's acquisition remained a future procurement program.

Full reasoning

Listing the Republic of Korea Navy as a current user/operator is inconsistent with the available official record.

  • RTX's Raytheon SM-3 page says more than 400 interceptors have been delivered to U.S. and Japanese navies, and separately describes South Korea nowhere as an existing operator.
  • Yonhap reported on April 26, 2024 that South Korea will buy SM-3 interceptors and that DAPA approved a plan to acquire them by 2030.
  • An April 2026 DAPA-related report still described SM-3 as a purchase plan for the King Jeongjo-class destroyers, with funding running through 2031, which indicates procurement was still underway rather than already fielded.

That means the Republic of Korea Navy should not be listed as an already using/operating service here.

3 sources
Model: OPENAI_GPT_5 Prompt: v1.16.0