I am afraid that I cannot remember when these articles were published and my copies are in the attic! You can contact 'Air Mail' at
editor@rafatrad.co.uk I am afraid I do not have his Flugbuch so cannot say if he visited various airfields or if he was flying 30 Mar 44. It would appear that III/NJG 4 was still at Juvincourt but if it was from there he took off on his last mission, I cannot say for certain