****0000000197****
WSRS31 RURD 300424

URRV SIGMET 4 VALID 300430/300630 URRR-
URRV ROSTOV-NA-DONU FIR EMBD TS FCST W OF LINE N5028 E04227 - N4618
E04535 - N4507 E04152 - N4301 E04256 TOP FL370 MOV ENE 40KMH NC=