Zomboid Helicopter Eventfav Favers - crm.catalystglobal.com c528fd
When the radio announces ‘air activity’ today or tomorrow, then on that. The helicopter event will occur. For example, the gunshots heard,.
Webif you find a radio, leave it at your base, tune the radio to that frequency and check it at 9am every morning. It occures only once (unless it's altered in the sandbox settings prior to starting a playthrough).