UAUS31 KWBC 211718 ARP UAL219 4106N 09254W 1714 F300 336/119KT TB LGT CHOP IC RM B78X OV 4106N09254W 90 EAST OF ROTTN= ARP UAL361 4012N 09612W 1705 F330 328/112KT TB OCNL LGT CHOP IC=