M 4.6 Light Earthquake Strikes Near Kandrian, Papua New Guinea
Areazine synthesizes this USGS earthquake report directly from USGS's official public data feed. See our methodology for full source attribution and refresh cadence.
A light 4.6 magnitude earthquake occurred 51 km north of Kandrian, Papua New Guinea, at a depth of 128.4 km on February 11, 2026.
What this USGS earthquake report tells you, and what most readers miss
This notice was issued by USGS on April 6, 2026 and geographically references Papua New Guinea. Its severity classification of "medium" signals how the issuing agency weighs the risk of harm if no action is taken - "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to - Earthquakes - determines the monitoring protocol behind it, which shapes what follow-up action (checking for structural damage, watching for aftershocks, reviewing local building codes) is relevant and which agency holds authority over the assessment.
Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to verify its scope, source, and timestamp, then compare related notices without assuming that one record proves a broader trend.
Areazine pairs this record with the original agency URL so you can check the primary source before acting. Its related labels are earthquake, seismic, usgs, Papua New Guinea.
What Happened
A magnitude 4.6 (mb) earthquake occurred on Wednesday, February 11, 2026, at 11:00:29 UTC. The seismic event was recorded at a depth of 128.4 km.
Location Details
The earthquake was centered approximately 51 km north of Kandrian, Papua New Guinea. The precise coordinates were recorded at 5.7435°S latitude and 149.4876°E longitude. With a depth of 128.4 km, this is classified as a deep earthquake, as it originated more than 70 km below the Earth's surface. Deep earthquakes are generally less likely to cause significant surface damage compared to shallow events.
Impact Assessment
According to the USGS, there are currently no felt reports associated with this event. No tsunami advisory, watch, or warning has been issued (tsunami: 0). No specific alert level color was assigned to this event in the source data.
What You Should Know
A magnitude 4.6 earthquake is categorized as a "light" earthquake. While shaking may be noticeable to those near the epicenter, these events typically cause little to no damage to infrastructure. Residents should remain aware of the possibility of aftershocks. In the event of further shaking, safety officials recommend the "Drop, Cover, and Hold On" protocol.
Source
Data and attribution provided by the USGS Earthquake Hazards Program.
Original source: USGS Official Notice ↗
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