#Aviation Color Code
Update: Episode 23 of ongoing Kīlauea summit eruption ‘one for the history books’
Lava fountains reach more than 1,000 feet, volcanic plume soars at least 5,000 feet before most recent phase of eruptive activity — that teased for several days — abruptly ends after just 6 hours and 10 minutes Sunday night.
Episode 17 lava covered nearly half the floor of Halemaʻumaʻu before it ending Wednesday
Kīlauea’s Volcano Alert Level remains at Watch and its Aviation Color Code at Orange and all eruptive activity remains confined within Hawaiʻi Volcanoes National Park. No changes have been detected in the East Rift Zone or Southwest Rift Zone.
Kīlauea alert level lowered with end of middle East Rift Zone eruption
Hawaiian Volcano Observatory reports “all observable and instrumental signs of potential for renewed eruptive activity have declined”; only a couple of intermittent small spots of residual glow could be detected on the flow field Sunday night and weak degassing continues.
Update: Kīlauea alert level downgraded back to advisory as earthquake activity decreases
“The pulsing nature of this activity may represent stages in intrusive activity beneath the upper East Rift Zone region. Additional seismic pulses or swarms may occur with little or no warning and result in either continued intrusion of magma or eruption of lava.” — Hawaiian Volcano Observatory officials
