As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
F/O'S WINDSHIELD BEGAN SPARKING IN FLIGHT. TURNED OFF RT WINDSHIELD HEAT AND CONTINUED. BURN MARK VISIBLE AT CTR BOTTOM EDGE. ( WINDSHIELD AND SIDE WINDOW ANTI-ICE CONTROLLERS - ONE ) R & R F/O SIDE WINDSHIELD IAW AMM 56-11-01. OPS CHECK. NO DEFECTS NOTED. (CLOSED)