What was found
LOST BOTH AUTO PRESS DESCENDING THROUGH FLT 230. UNABLE TO CONTROL CABIN ALT, CABIN O2 MASK DEPLOYED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LOST BOTH AUTO PRESS DESCENDING THROUGH FLT 230. UNABLE TO CONTROL CABIN ALT, CABIN O2 MASK DEPLOYED.