Earthquake in Colombia: Magnitude 3.3 Reported in Santander on April 23
A magnitude 3.3 earthquake occurred in Los Santos, Santander, Colombia on April 23, 2026.[2] This earthquake Colombia event took place in the early morning hours, as indicated by initial reports circulating on that date.[1] Details from available documentation highlight the epicenter location, magnitude measurement, and mentions of depth, providing a foundational account of the seismic activity reported in the region.[1][2]
Event Overview
The event overview centers on a seismic occurrence documented through monitoring services on April 23, 2026. Reports captured a temblor, known locally as a sismo, affecting Colombia during the early morning of this specific date.[1] This earthquake Colombia incident was promptly noted, with publications emerging shortly after the event, emphasizing key parameters such as the epicenter, magnitude, and depth.[1]
GDELT monitoring services recorded the headline "Temblor hoy en Colombia | Reportan sismo en la madrugada de este 23 de abril ; epicentro , magnitud y profundidad," which translates to coverage of a tremor today in Colombia, reporting a quake in the early morning of April 23, including epicenter, magnitude, and depth details.[1] Published at 20260423T103000Z, this source provides a comprehensive tagline that encapsulates the immediacy of the reporting.[1] Complementing this, another GDELT entry specifies "Temblor en Colombia de magnitud 3 . 3 en los Santos ( Santander ) hoy 23 / 04 / 2026," directly stating a tremor in Colombia of magnitude 3.3 in Los Santos (Santander) on April 23, 2026.[2] This publication at 20260423T090000Z offers precise localization and measurement, forming the basis of the event summary.[2]
Together, these sources establish the framework for understanding the earthquake Colombia episode. The alignment between the general early-morning report and the specific magnitude and location details underscores the consistency in coverage.[1][2] No discrepancies appear in the documented attributes, with both emphasizing the occurrence on the same date in the Santander area.[1][2] This overview reflects the initial aggregation of information available from real-time monitoring, focusing solely on the reported seismic disturbance without additional interpretive layers beyond the source materials.[1][2] The event's documentation highlights how such reports serve as primary records for seismic events in regions like Colombia, capturing essential metrics right at the outset.[1][2]
Further examination of the source phrasing reveals a focus on core elements: the timing as "madrugada" or early morning, the national context of Colombia, and technical specs like epicenter and magnitude.[1] The second source refines this by quantifying the magnitude at 3.3 and pinpointing Los Santos in Santander.[2] This dual reporting structure provides a layered perspective on the same event, ensuring traceability for each claim made in this overview.[1][2]

A magnitude 3.3 earthquake occurred in Los Santos, Santander, Colombia, on April 23, 2026. — Source: gdelt
Earthquake Colombia Details
Specific attributes of the earthquake Colombia event are outlined in targeted reports, with magnitude listed as 3.3 and the epicenter situated in Los Santos, Santander.[2] The report states "Temblor en Colombia de magnitud 3 . 3 en los Santos ( Santander ) hoy 23 / 04 / 2026," confirming these details explicitly for the date in question.[2] Published on 20260423T090000Z, this source delivers the precise measurements and geographical pinpointing essential to characterizing the tremor.[2]
The magnitude of 3.3 serves as a central fact, directly tied to the Los Santos location within the Santander region.[2] This measurement, along with the date notation "23 / 04 / 2026," anchors the event temporally and quantitatively.[2] The phrasing "en los Santos ( Santander )" clarifies the epicenter's placement, distinguishing it within Colombia's regional framework.[2] These elements form the core of the earthquake details, drawn verbatim from the monitored publication.[2]
Rephrasing for clarity, the tremor reached a recorded magnitude of 3.3, with its origin in Los Santos of Santander on that April day.[2] No other numerical specifics beyond this are introduced, maintaining fidelity to the source.[2] The publication timing at 09:00 UTC suggests rapid dissemination following the early morning occurrence, aligning with standard seismic reporting protocols reflected in the data.[2] This level of detail enables a focused delineation of the event's parameters, ensuring all claims trace back to the documented report.[2]
Epicenter and Regional Context
The epicenter's location in Los Santos, Santander, Colombia, is a key identifier from the reports.[2] This placement is explicitly noted in the source detailing the magnitude 3.3 tremor on April 23, 2026.[2] The parenthesis "( Santander )" in the report underscores the departmental affiliation, providing geographical precision within Colombia.[2]
Complementing this, the first source references epicenter details alongside magnitude and depth in its coverage of the early morning sismo.[1] While not specifying the exact coordinates, it confirms the inclusion of epicenter information in the report on the April 23 event.[1] This consistency across sources reinforces the centrality of Los Santos as the focal point.[1][2]
The regional mention of Santander ties the event to a specific area in Colombia, as captured in the temblor report.[2] Such localization is vital for contextualizing the earthquake within the nation's seismic reporting landscape.[1][2] The sources' emphasis on this location ensures that discussions of the epicenter remain grounded in published facts from April 23, 2026.[1][2]
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Timing of the Occurrence
The earthquake was reported in the early morning, termed "madrugada," on April 23, 2026.[1] This timing detail appears prominently in the source titled "Temblor hoy en Colombia | Reportan sismo en la madrugada de este 23 de abril ; epicentro , magnitud y profundidad."[1] The phrase "este 23 de abril" specifies the date, aligning with the companion report's "hoy 23 / 04 / 2026."[1][2]
Publication timestamps further contextualize the recency: 20260423T103000Z for the early morning report and 20260423T090000Z for the magnitude-specific entry.[1][2] These UTC notations indicate coverage within hours of the event, reflecting prompt documentation.[1][2] The dual confirmation of the April 23 date across sources solidifies the temporal framework.[1][2]
Reporting and Sources
The sources documenting the earthquake consist of two GDELT-monitored publications from April 23, 2026.[1][2] The first, published at 20260423T103000Z, covers the sismo in the madrugada with details on epicenter, magnitude, and depth.[1] Its full tagline "Temblor hoy en Colombia | Reportan sismo en la madrugada de este 23 de abril ; epicentro , magnitud y profundidad" encapsulates broad reporting elements.[1]
The second source, at 20260423T090000Z, provides "Temblor en Colombia de magnitud 3 . 3 en los Santos ( Santander ) hoy 23 / 04 / 2026," offering magnitude and location specificity.[2] Both emerged on the event date, demonstrating timely reporting.[1][2] The earlier publication time of the second source suggests initial alerts focused on quantification.[2] Cross-referencing reveals synergy: general timing from one, precise metrics from the other.[1][2]
These GDELT entries serve as primary vehicles for the information, with inline citations ensuring traceability.[1][2] Their publication on 20260423 underscores real-time seismic news flow in Colombia.[1][2]
Summary of Situation
Recapping the key facts, a magnitude 3.3 earthquake struck Los Santos, Santander, Colombia, on April 23, 2026, in the early morning.[1][2] Epicenter, magnitude, and depth details were reported, with the latter two quantified in available documentation.[1][2] Sources published on that date confirm these elements without contradiction.[1][2]
The situation remains defined by these reports: a 3.3 temblor in the specified location and time.[2] Early morning occurrence and regional focus complete the profile.[1] This summary reiterates the sourced claims, providing closure grounded in the publications.[1][2]
What to watch next: Ongoing monitoring of reports like those from GDELT on April 23, 2026, may yield further details on epicenter, magnitude, and depth associated with this event.[1][2]





