Earthquake Research

Latest magnitude 6.0 or greater earthquake with archived solar and Space Weather conditions from the same UTC calendar date.

Latest M6.0+ Earthquake

Magnitude

6.5

Date

2026-09-11

UTC Time

21:23:55

Depth

231.2 mi

Location

126 km NNE of Teluknaga, Indonesia

Solar Wind Speed

409.8 km/s

Proton Density

6.4 p/cm³

Planetary Kp

1.00

Sunspot Number

10.7 cm Solar Flux

110 sfu

IMF B-total

4.0 nT

IMF Bz

1.4 nT north

X-ray 6-hour Max

X-ray 24-hour Max

Solar/space-weather source: SpaceWeather.com archived conditions matched to earthquake date 2026-09-11.