As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT FL230 THE LT WINDSHIELD HEAT MESSAGE WITH ARCING ON THE CAPTAIN`S SIDE. DONNED OXYGEN MASKS & DECLARED AN EMERGENCY. INIATED DESCENT AND AT 16,000 FT, THE WINDSHIELD SHATTERED. NRWC 507-CMH-03091 FOR WORK ACCOMPLISHED. REMOVED AND REPLACED THE CAPTAIN'S WINDSHIELD IAW AMM 56-11-01. OPS AND LEAK CHECKED GOOD.