According to the Indonesian Bureau of Meteorology, Climatology and Geophysics, at 5:55 local time on October 4, an earthquake of magnitude 6.1 occurred 14 km southwest of Sumba County in Indonesia's East Nusa Tenggara province. The depth of the earthquake was 10 kilometers. There is currently no risk of a tsunami from this earthquake.

According to the Indonesian Bureau of Meteorology, Climatology and Geophysics, at 5:55 local time on October 4, an earthquake of magnitude 6.1 occurred 14 km southwest of Sumba County in Indonesia's East Nusa Tenggara province. The depth of the earthquake was 10 kilometers. There is currently no risk of a tsunami from this earthquake.