UAUS31 KWBC 211303 ARP UAL18 5700N 03000W 1251 F380 300/060KT TB INTMT LGT CHOP IC RM B772 OV 5730N SO FAR NOTHING WORSE THAN INT LT ON TRK DJUST CLIMBED TO 380 WITHLT CHOP AROUND 30W= ARP UAL1345 3739N 08809W 1250 F340 290/119KT TB MOD CHOP IC=