US Forces Japan — Force Atlas

概要

印太司令部轄下的次級聯合司令部，也是同盟在日本的指揮節點——日本建立自身聯合司令部時所要對接的對口單位。

廣泛活動地區: Japan and its surrounding waters and airspace
重要歷史: One of INDOPACOM's three subordinate unified commands, alongside US Forces Korea and Special Operations Command Pacific. Its significance to this module changed in 2024–25. USFJ had historically been an administrative headquarters rather than an operational one; in July 2024 the United States announced it would be upgraded toward a joint force headquarters, and in March 2025 Japan established a Joint Operations Command to command its own forces as one. The two changes are explicitly paired in both governments' statements. That pairing is the most concrete alliance-structural development in the module's period, and it is about command arrangements — who talks to whom in a crisis — rather than about capability or commitment.
優勢: Co-location with the largest US forward presence in the region and a counterpart Japanese command built to interface with it, which is the arrangement that would matter most in a fast-moving crisis.
限制: Both upgrades are announced and partly implemented rather than complete, and Japanese participation in any contingency remains a legal and political determination made in Tokyo about how a situation is formally characterised. Nothing about a command relationship implies a decision to use it. No basing, force levels, posture or deployment information is published.

此紀錄與Vigil其他部分的連結處。每一列之所以列在這裡，是因為此組織確實與之相連。

評估截至 — 2026-09 最近檢視 — 2026-09-09

在結構中檢視此部隊互動式：選取此紀錄並追蹤與其關聯的內容。