https://whmfc.bmfa.club/wp-content/uploads/2026/03/AR-2026-1978-NOTAM-Back-Copy-H1007.pdf
This allows models between 7.5KG and 24.99KG to exceed the 400ft altitude limit – max 1600 feet above sea level (our field is about 170 feet above sea level), to a radius of 1 nautical mile from the pits, sunrise to sunset.
Under Article 16, models under 7.5kg are not height restricted.
When I get calls about light aircraft or the RAF encroaching, or coming close, I will continue to post on WhatsApp.
This NOTAM expires late May, and will be renewed again nearer the time.
Cheers, Mark