USGS Volcano Notice for Aviation - DOI-USGS-HVO-2026-04-23T18:43:28+00:00

VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA)

WMPA01 PHVO 232013   
VONA
DTG:                    20260423/2013Z
VOLCANO:                KILAUEA 332010
PSN:                    N1925 W15517
AREA:                   HAWAII
SOURCE ELEV:            4091FT AMSL
NOTICE NR:              2026/23
CURRENT COLOUR CODE:    YELLOW
PREVIOUS COLOUR CODE:   ORANGE
SVO:                    HAWAIIAN VOLCANO OBSERVATORY
ACT STS:                ERUPTION OCCURRED
ONSET:                  20260423/1134Z
DUR:                    8 HR
VA CLD HGT:             10000FT AMSL
HGT SOURCE:             SATELLITE
MOV:                    SW
CTC:                    HVO DUTY SCIENTIST: 808-785-3144
RMK:                    LAVA FOUNTAIN EPISODE 45 ENDED AT KILAUEA SUMMIT. FOUNTAIN ACTIVITY IN THIS AREA
                        UNLIKELY FOR THE NEXT SEVERAL WEEKS. REFER TO NWS FOR INFORMATION ON DRIFTING PLUME.
NXT NOTICE:             A NEW VONA WILL BE ISSUED IF COND CHANGE SIGNIFICANTLY OR IF THE COLOR CODE CHANGES
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