What was found
AD 2 AIRSPEED & ALT WAS OFF DUE TO WATER OR ICE ON THE STATIC PORTS. CLEARED ON DESCENT. INSPECTED PITOT DRAIN HOSE FOR WATER IAW AMM 34-13-00 & PERFORMED OPERATIONS CHECK OF ADC 2. ADC 2 CHECKS NORMAL IAW AMM 34-15-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AD 2 AIRSPEED & ALT WAS OFF DUE TO WATER OR ICE ON THE STATIC PORTS. CLEARED ON DESCENT. INSPECTED PITOT DRAIN HOSE FOR WATER IAW AMM 34-13-00 & PERFORMED OPERATIONS CHECK OF ADC 2. ADC 2 CHECKS NORMAL IAW AMM 34-15-00.