The USGS released this photo today in their update on the Hawaii volcano:

#HVO #Kilauea May 16 evening update: Ash emission at the summit has decreased and is drifting slowly northward. M3+ EQs at the summit caused Hwy 11 cracking. Decreased spattering at fissure 17. goo.gl/hCVW5T

“M3+ EQs” means magnitude 3+ earthquakes.