(BIVN) – The long-period earthquake swarm that began Tuesday night beneath the Kīlauea Volcano caldera appears to have ended.

The USGS Hawaiian Volcano Observatory that summit-area seismicity was back to within normal, background rates, with tremor fluctuations associated with lava lake spattering. Deflationary tilt continues to be recorded, and the height of the summit lava lake fell to 128 ft. below the rim of the Overlook crater when measured Thursday morning.

On the East Rift Zone, lava from the episode 61g flow is still active.

Although there is no lava flowing into the ocean, scientists focused on the delta at inactive Kamokuna ocean entry with a photograph posted to the HVO website today. The caption below the photo, which can be seen above, states: