In the evening of June 17th, 2017 (at about 9:40 pm local time), a gigantic landslide (measuring 300 m × 1,100 m = 980 ft × 3,610 ft) occurred on the southern slope of the Umiammakku Nunaat peninsula. Several dozen million cubic meters of rock and slope sediments fell about 1 km (3,300 ft) into the Kangilleq fjord, which triggered a tsunami that moved westward into the Karrat fjord complex. The tsunami wave, which was initially over 90 meters high (about 300 ft.), reached the small village Nuugaatsiaq with a wave height of about ten meters (about 30 ft.). It took the catastrophic tidal wave only seven minutes to cover the 32 kilometers distance to Nuugaatsiaq, which means it reached an average speed of 275 km/h. The tsunami dragged four people out to sea, who have since been considered dead. Furthermore, seven people were slightly injured and two people were seriously injured by the catastrophic natural disaster. Eleven buildings were destroyed.