Light earthquake, 4.8 mag was detected near Hicks Bay in New Zealand

A light earthquake with magnitude 4.8 (ml/mb) was reported 60 kilometers (37 miles) from Hicks Bay in New Zealand on Monday. The temblor was picked up at 01:07:40 / 1:07 am (local time epicenter). Exact location of earthquake, longitude 178.7437 East, latitude -38.0108 South, depth = 14.699 km. Exact time and date of earthquake 28/07/25 / 2025-07-28 01:07:40 / July 28, 2025 @ 1:07 am UTC/GMT. The earthquake occurred at a depth of 14.699 km (9 miles). Event ids that are associated to the earthquake: us6000qvjf. Id of event: us6000qvjf. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist).

Earthquake epicenter was 96 km (60 miles) from Gisborne (c. 34 300 pop). Country/countries that might be effected, New Zealand (c. 4 252 000 pop). Nearest city/cities or towns, with min 5000 pop, to epicentrum/hypocenter was Gisborne.

Earthquakes 4.0 to 5.0 are often felt, but only causes minor damage. There are an estimated 13,000 light quakes in the world each year. In the past 24 hours, there have been one, in the last 10 days two, in the past 30 days two and in the last 365 days eight earthquakes of magnitude 3.0 or greater that has occurred nearby.

Questions or comments?

Were you asleep? Was it difficult to stand and/or walk? Leave a comment or report about shaking, activity and damage at your city, home and country. This information comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Date-Time, Location, Distances, Parameters and details about this quake, recorded: 60 km SE of Hicks Bay, New Zealand.

More information

Parameter	Value	Description
Magnitude	4.8 mb	The magnitude for the event.
Longitude	178.7437° East	Decimal degrees longitude. Negative values for western longitudes.
Latitude	-38.0108° South	Decimal degrees latitude. Negative values for southern latitudes.
Depth	14.699 km	Depth of the event in kilometers.
Place	60 km SE of Hicks Bay, New Zealand	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2025-07-28 01:07:40	Time when the event occurred. UTC/GMT
Updated	2025-07-28 01:40:47	Time when the event was most recently updated. UTC/GMT
Timezone offset		Timezone offset from UTC in minutes at the event epicenter.
Felt		The total number of felt reports
CDI		The maximum reported intensity for the event.
MMI		The maximum estimated instrumental intensity for the event.
Alert Level		The alert level from the PAGER earthquake impact scale. Green, Yellow, Orange or Red.
Review Status	reviewed	Indicates whether the event has been reviewed by a human.
Tsunami	0	This flag is set to "1" for large events in oceanic regions and "0" otherwise. The existence or value of this flag does not indicate if a tsunami actually did or will exist.
SIG	354	A number describing how significant the event is. Larger numbers indicate a more significant event.
Network	us	The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources	,us,	A comma-separated list of network contributors.
Number of Stations Used	33	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.566	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.7 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	212	The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type	mb	The method or algorithm used to calculate the preferred magnitude for the event.
Event Type	earthquake	Type of seismic event.
Event ID	us6000qvjf	Id of event.
Event Code	6000qvjf	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,us6000qvjf,	A comma-separated list of event ids that are associated to an event.

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Light earthquake, 4.8 mag was detected near Hicks Bay in New Zealand

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