Based on observations during overflights, and web camera views when weather permitted, HVO reported that during 13-19 February activity from Kilauea’s fissure segment D was concentrated at the Thanksgiving Eve Breakout (TEB) shield and new satellitic shields to the E and SE. On 15 February, a broad pahoehoe flow traveled E from the main complex of shields. During 15-18 February, a lava flow traveled SE from a rootless shield (number 6) towards the N boundary of the Royal Gardens subdivision. Diffuse incandescence was observed in Pu’u ‘O’o crater through the fume during 17-19 February. Earthquakes were located beneath Halema’uma’u crater, along the S-flank faults, beneath the summit, and along the E and SW rift zones.
Source: US Geological Survey Hawaiian Volcano Observatory – “Reports provided courtesy of the Smithsonian’s Global Volcanism Program and the US Geological Survey’s Volcano Hazards Program.”