As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOSS OF CABIN PRESSURE AT F200. EMERGENCY DESCENT. MASKS DEPLOYED. CREW OXYGEN MASKS USED (FLIGHT 6269 - FILED CLOSED) THIS DISCREPANCY WAS TRANSFERRED TO CAMP ITEM 29962820 WITH THE FOLLOWING CORRECTIVE ACTION: "CARRIED FORWARD FOR RESCHEDULING. NOT SCHEDULED FOR THIS MX BASE."