****0000000177**** WSRS31 RURD 310139 URRV SIGMET 2 VALID 310200/310400 URRR- URRV ROSTOV-NA-DONU FIR EMBD TS FCST NW OF LINE N4641 E03726 - N4718 E04312 - N4914 E03957 TOP FL270 STNR INTSF=