PublicID | 2025p524336 |
UTC Time | 2025-07-14T00:03:40Z |
Latitude | -24.14 (± 6.7 km) |
Longitude | 179.33 (± 7.6 km) |
Depth | 578 km (± 15 km) |
Depth Type | free |
Earth Model | iasp91 |
Used Phase Count | 36 |
Used Station Count | 35 |
Standard Error | 1.65 (s) |
Azimuthal Gap | 89.52 (degrees) |
Minimum Distance | 5.67 (degrees) |
Type | Magnitude | Station Count |
Preferred (mB) | 5.0 (± 0.1) | |
mB | 5.0 (± 0.1) | 10 |
Mw(mB) | 4.3 (± 0.4) | 10 |
M | 4.3 | 10 |
GeoNet combines magnitudes into a summary magnitude, M, which consists of a weighted average of the individual magnitudes and attempts to be a best possible compromise between all magnitudes for a range of earthquake sizes.
Summary magnitude for GeoNet is then defined as:
M = (2 * MLv + (0.4 * number_of stations(Mw(mB)) - 1) * Mw(mB)) / (2 + (0.4 * number_of_stations(Mw(mB)) - 1))
Where MLv is local magnitude calculated on the vertical component and Mw(mB) is a Mw estimation based of mB by Bormann and Saul (2008).
Map showing stations with picks used to locate the earthquake. Stations with picks that have a zero weight in the solution are shown as small grey circles. Those with a higher weight are shown as larger circles. The quake is shown by the largest circle.