As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RADAR IS SPOKING MULTIPLE SPOKES FROM 10:00 O'CLOCK POSITION TO 2:00 O’CLOCK POSITION CONSTANTLY. SCALE USED WAS 320 NM CAL WX T STAB ON TILT 2 DEG ALSO DID SAME ON THE 80 NM SCALE. COULD NOT DUPLICATE RADAR SPIKING. NO HISTORY 180 DAYS. REMOVED AND REPLACED WEATHER RADAR RECEIVER/TRANSMITTER IAW MM 34 43 41 000 801. PERFORMED EFFECTIVE GROUND CHECK IAW MM 34 43 00 710 802 001, NO DEFECTS NOTED.