****0000000241**** WVIY32 LIIB 241401 LIRR SIGMET 4 VALID 241402/242000 LIIB- LIRR ROMA FIR VA ERUPTION MT ETNA PSN N3744 E01500 VA CLD OBS AT 1400Z WI N3745 E01503 - N3858 E01635 - N3852 E01710 - N3852 E01740 - N3848 E01745 - N3745 E01503 SFC/FL150 NC=