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WSNO31 ENMI 241153

ENOR SIGMET M04 VALID 241215/241600 ENMI-
ENOR POLARIS FIR SEV MTW FCST WI N6854 E01946 - N6857 E01858 -
N6935 E01949 - N7032 E02304 - N7045 E02456 - N6939 E02206 - N6854
E01946 SFC/FL200 MOV NE 10KT INTSF=