WVFR31 LFPW 061051 LFFF SIGMET Y02 VALID 061000/061005 LFPW- LFFF PARIS FIR/UIR TEST VA ERUPTION MT CHAINE DES PUYS PSN N4546 E00258 VA CLD FCST WI N4630 E00330 - N4845 E00500 - N4830 E00515 - N4815 E00530 - N4730 E00415 - N4630 E00445 - N4630 E00330 FL080/150 INTSF FCST AT 1005Z SE OF LINE N4830 W00015 - N4915 E00200 AND SW OF LINE N4915 E00200 - N4745 E00445=