Ingxelo ye-6.0 yokuQala yeNyikima yomhlaba yakhutshwa yi-USGS. Inyikima yalinganiswa ngo-1733 kwiziko elidumileyo elikwi-175 km okanye iikhilomitha ezili-103 ukusuka e-Ohonua Tonga.
Akukho tsunami yenziweyo kwaye akukho monakalo ulindelekileyo ngenxa yendawo ekude.