The maximum lava fountain height was approximately 500 feet above ground level from the north vent. The last 4 minutes were marked by gas jetting and flames from the north vent. The Uēkahuna tiltmeter recorded about 14.4 microradians of deflationary tilt during episode 52, according to the HVO. Episode 52 ended abruptly at 2:36 a.m. on July 29. The abrupt switch from summit deflation to inflation at the end of episode 52 indicates that another lava fountaining episode is likely, according to the HVO.