2025年6月16日を発効日とし、東京洋上管制区SOPを改訂します。本改訂ではログイン名の変更とVHFエイリアス周波数が変更されます。各ユーザーは発効日をもって改訂版のSOPをもとに運用し、旧版のSOPで運用しているユーザーがいた場合は改訂版へ誘導してください。

As of 2025-06-16, a revised version of the Tokyo Oceanic SOP will become effective. This revision includes changes to the logon name and the VHF alias frequency. Each member must operate under the new version of the SOP as of the specified date. If a user is still operating under the outdated SOP, they should be guided to this announcement to be made aware of the changes.

変更点/List of changes

・Logon Callsign

RJTG_FSS→RJJJ_FSS

・VHF Alias Frequency

126.700MHz→131.725MHz