WVPA13 PHFO 180655
WSVPAZ
KZOA SIGMET ZULU 5 VALID 180655/180715 PHFO-
OAKLAND OCEANIC FIR. CNL SIGMET ZULU 4 VALID 180115/180715.
VOLCANIC ASH NO LONGER OBSERVED NEAR ANATAHAN VOLCANO FROM SATELLITE 
DATA.