NOTAM Submission Lead Time and Business Hours

In plain language

You must submit your NOTAM request at least 48 hours before your flight, and it must be sent during business hours (8:00 am to 5:00 pm, Monday to Friday, Canberra time).

Requirement as structured

CASA requires NOTAM requests to be lodged at least 48 hours before the operation begins and only during Canberra business hours (8:00 am to 5:00 pm, Monday to Friday).

Original regulatory text

You must lodge NOTAMs: - at least 48 hours before the commencement of the operation - during business hours (8:00 am to 5:00 pm, Monday to Friday – Canberra local time).