| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 10.0 km |
| Coordinates | -49.680, 117.314 |
| UTC time | 2026-04-20 01:21:17.359 |
Earthquake details
Monday, April 20, 2026 Earthquake
The earthquake hit western Indian-Antarctic Ridge on Monday, April 20, 2026 at 01:21 UTC with a magnitude of 5.4. The closest known location in the current dataset is Albany, about 1631.9 km away. The epicenter is located at longitude 117.314 and latitude -49.680.
| Location | western Indian-Antarctic Ridge |
| Country | western Indian-Antarctic Ridge |
| Severity | Strong |
Earthquake map 2026-04-20
Closest countries
The 12 closest cities near the epicenter.
| Albany | 1631.9 km |
| Bunbury | 1825.6 km |
| Mandurah | 1914.1 km |
| Kwinana | 1946.7 km |
| Perth | 1977.2 km |
| Geraldton | 2337.9 km |
| Warrnambool | 2357.8 km |
| Adelaide | 2385.8 km |
| Adelaide Hills | 2393.7 km |
| Hobart | 2411.4 km |
| Launceston | 2478.5 km |
| Geelong | 2500.0 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
|
M 4.3
western Indian-Antarctic Ridge
Unknown · 2025-06-09 13:52 UTC
|
76.2 km |
|
M 5.0
western Indian-Antarctic Ridge
Unknown · 2025-05-14 05:03 UTC
|
16.1 km |
|
M 4.8
western Indian-Antarctic Ridge
Unknown · 2025-01-17 19:19 UTC
|
64.5 km |
|
M 4.5
western Indian-Antarctic Ridge
Unknown · 2024-11-18 05:20 UTC
|
64.1 km |
|
M 4.4
western Indian-Antarctic Ridge
Unknown · 2024-02-03 17:48 UTC
|
23.6 km |
|
M 4.1
western Indian-Antarctic Ridge
Unknown · 2023-07-08 16:33 UTC
|
46.3 km |
|
M 4.5
western Indian-Antarctic Ridge
Unknown · 2023-05-25 16:11 UTC
|
83.7 km |
|
M 4.2
western Indian-Antarctic Ridge
Unknown · 2023-05-25 07:56 UTC
|
50.7 km |
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