Mayday Call, Frederick Mockford WHAT:World’s First Mayday CallWHERE:Croydon Airport, UK LOCATION:Accreditation in progressWHEN:1923 WHO:Frederick Stanely Mockford DETAILS:Accreditation in progress LINKS: Accreditation in progress To register as a World Origin Site, large or small, simply supply your Claim together with its Justification to the website for inclusion in this new Global Database.REGISTER HEREOther World Origin Sites Sandwich, Earl of Sandwich YMCA, George Williams Atomic Clock, Parry & Essen Postmark, Henry Bishop Check us out on Social Media Martin Wilkie2024-01-20T14:06:55+00:00