USGS Volcano Notice for Aviation - DOI-USGS-HVO-2026-10-06T18:56:12+00:00

VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA)

WMPA01 PHVO 061920   
VONA
DTG:                    20261006/1920Z
VOLCANO:                KILAUEA 332010
PSN:                    N1925 W15517
AREA:                   HAWAII
SOURCE ELEV:            4091FT AMSL
NOTICE NR:              2026/64
CURRENT COLOUR CODE:    ORANGE
PREVIOUS COLOUR CODE:   ORANGE
SVO:                    HAWAIIAN VOLCANO OBSERVATORY
ACT STS:                NIL
ONSET:                  NIL
DUR:                    NIL
VA CLD HGT:             NO VA CLD PRODUCED
HGT SOURCE:             NO VA CLD PRODUCED
MOV:                    NO VA CLD PRODUCED
CTC:                    HVO DUTY SCIENTIST: 808-785-3144
RMK:                    SHALLOW INTRUSION OCCURED BENEATH HALEMAʻUMAʻU (SUMMIT OF KĪLAUEA VOLCANO) SEP
                        30–OCT 1. AT PRESENT, MINOR SPATTERING AT BOTH N AND S VENTS. THESE MAY OR MAY NOT
                        LEAD TO EPISODE 55 HIGH FOUNTAINS. HVO IS CAREFULLY MONITORING THE ONGOING ACTIVITY.
NXT NOTICE:             A NEW VONA WILL BE ISSUED IF COND CHANGE SIGNIFICANTLY OR IF THE COLOR CODE CHANGES
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