On Friday morning local time, Iran launched two intermediate-range ballistic missiles at Diego Garcia, the joint UK-US military base on a remote atoll in the Indian Ocean. One missile was intercepted. The other failed midflight. Neither struck the base. The strategic damage was done anyway. [1]

Diego Garcia sits approximately 4,000 kilometers from Iran. Until Friday, Tehran maintained a self-imposed limit on its ballistic missile program of 2,000 kilometers. That limit is now fiction. The missiles Iran fired were not ICBMs in the technical classification — they are intermediate-range ballistic missiles — but the range they demonstrated rewrites the European security map overnight. Berlin is 3,500 kilometers from Tehran. Paris is 4,100 kilometers. London is 4,300 kilometers. Central Europe, as DW reported, is now within demonstrated Iranian range. [1]

The UK condemned the attack. The British government has particular exposure — Diego Garcia is a British Indian Ocean Territory, and the base operates under a joint arrangement that dates to the Cold War. The strike on what is technically British soil, however unsuccessful, triggers legal and political obligations that Downing Street had clearly hoped to avoid. [2]

For European governments that have spent four weeks treating the Iran war as a regional conflict with manageable spillover, Friday's missiles carried a message that required no translation. Iran can reach you. Iran chose not to this time. The demonstrated capability and the exercised restraint are both part of the communication.

Germany faces the most immediate questions. The US air base at Ramstein, a logistics hub for Middle East operations, sits well within the 4,000-kilometer envelope. Whether Berlin recalculates its posture on hosting American operations will define the next phase of European debate about this war.

-- CHARLES ASHFORD, London