As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT’S WINDSHIELD STARTED TO ARC AND THEN SHATTERED WHILE ON DESCENT INTO KTME. AIRCRAFT LANDED WITHOUT INCIDENT. POST-FLIGHT INSPECTION REVEALED THE PILOT’S WINDSHIELD WAS MELTED AT THE ARCING AREA. REPLACED THE LH WINDSHIELD IAW G450 AMM 56-11-01. REPLACED THE LEFT WINDSHIELD HEAT CONTROLLER IAW G450 AMM 30-41-01. LEAK CHECKS AND OPS CHECKS GOOD.