WSRS31 RUSP 240816
ULLL SIGMET 3 VALID 240900/241200 ULLI-
ULLL SANKT-PETERBURG FIR SEV ICE (FZRA) FCST WI N6550 E05001 - N6500
E05016 - N6331 E04751 - N6504 E04256 - N6525 E04457 - N6527 E04738 -
N6549 E04807 - N6550 E05001 SFC/FL150 STNR WKN=