Hawaiian Volcano Observatory raises Kilauea alert to orange as lava flows persist
Lava continues flowing from the north vent while summit inflation shifts to deflation, prompting an updated warning status.
The Hawaiian Volcano Observatory has issued a new update regarding activity at Mauna Loa volcano in Hawaii on November fourth. The alert level for this volcanic system was raised to orange color during the evening hours of today's monitoring cycle.
Lava flows have been occurring intermittently over the past twenty-four hour period originating specifically from the north vent area. These fluid movements represent ongoing surface activity that continues to evolve throughout the day.
Subsurface pressure conditions at the summit show a distinct shift in behavior compared to earlier observations made yesterday afternoon. Inflation trends that dominated most of the previous day have transitioned into deflation starting around three o'clock this morning.
Seismic tremor recorded near the summit remains elevated according to current data collected by monitoring equipment. This sustained vibration indicates continued energetic processes occurring beneath the volcanic edifice despite changes in inflation status.
The observatory maintains its official overview of these intermittent lava flows as a primary focus for public safety information dissemination today. Residents and visitors are advised to stay informed through established communication channels regarding potential hazards.
At a glance
- Alert level set to orange by Hawaiian Volcano Observatory
- Lava flowing intermittently from north vent over past day
- Summit inflation shifted to deflation at three a.m.
- Seismic tremor remains elevated near summit