Lava flow periods within the Halemaʻumaʻu summit crater since mid-August (image: Sentinel-2)
The eruptive episode of the volcano from mid-August until 18 October, when the latest powerful, 55th lava fountaining activity took place, is clearly visible from the attached satellite imagery timelapse. The red lava continues to layer the Halemaʻumaʻu summit crater as multiple lava fountains remain active.