USGS Volcano Notice for Aviation - DOI-USGS-CVO-2026-10-15T19:09:28+00:00

VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA)

WMUS01 KVWA 152001
VONA
DTG: 20261015/2001Z
VOLCANO: MOUNT ST. HELENS 321050
PSN: N4612 W12211
AREA: WASHINGTON
SOURCE ELEV: 8363FT AMSL
NOTICE NR: 2026/01
CURRENT COLOUR CODE: GREEN
PREVIOUS COLOUR CODE: GREEN
SVO: CASCADES VOLCANO OBSERVATORY
ACT STS: RE-SUSPENDED VA
ONSET: NIL
DUR: NIL
VA CLD HGT: 12000FT AMSL
HGT SOURCE: WEBCAM
MOV: NW
CTC: TYLER PALADINO (+1-530-414-3221) OR CVO DUTY SCIENTIST (+1 360-601-1628)
RMK: NO ERUPTION. RESUSPENDED VA DUE TO GROUND LEVEL HIGH WINDS IN THE GENERAL VICINITY OF MOUNT ST HELENS
NXT NOTICE: A NEW VONA WILL BE ISSUED IF COND CHANGE SIGNIFICANTLY OR IF THE COLOR CODE CHANGES
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