Bonjour Frederic,
Thanks for your reply. Ah :-) I think it's your website were i found: "Percute le sol involontairement". (
http://www.fred.henoff.free.fr/liste_Tues_German.html)
I don't know if it is save to assume that it was just a landing accident and not because of fighter involvement or damaged return from a mission.
Best regards from Holland,
Thomas