Hi John,
Translation :
1 accident on board, by a pistol shot, during the cleaning of this gun.
1 wounded in (zone) CF92
2 emergency diving’s, then (we) heard 2 deaf explosions in DL96, and :
3 men over board, 1 man (sailor) disappeared after emergency diving in BF84.

Hope this could help you;
Regards,
Freddy.