KKPRKXPN: Duplicate Alert Received

------------
Alert Received at 08/18/20 22:58:52 on monitor #2
Already heard
The Civil Authorities have issued a Required Monthly Test for all of Nebraska 
beginning at 10:58 pm Tue Aug 18 and ending at 12:58 am Wed Aug 19 (NETRADIO)
ZCZC-CIV-RMT-031000+0200-2320358-NETRADIO-