Earthquakes Today Reported Across Utah Namibia Peru Philippines and Alaska
Multiple earthquakes today ranging from magnitude 2.6 to 5.2 were recorded across Utah, Namibia, Peru, the Philippines, and Alaska according to USGS and local seismic agencies.
Recent Earthquake Activity Worldwide
A magnitude 3.3 earthquake struck 15 km N of Summit Park, Utah at a depth of 5.8 km. [1] A magnitude 4.9 earthquake occurred 68 km NNW of Khorixas, Namibia at a depth of 10.0 km. [2] Peru's IGP reported a magnitude 3.4 earthquake 11 km north of Vitor, Arequipa at 12 km depth on October 20 at 22:12 local time with intensity II-III. [3] A magnitude 5.2 earthquake later revised to 4.8 hit off the east coast of Samar in the Philippines at depths between 10-31 km with no reported victims or damage. [4] A magnitude 2.6 earthquake was recorded 70 km N of Petersville, Alaska at a depth of 115.7 km. [5] These events form part of the earthquakes today that USGS and local agencies tracked in real time across five countries and regions.
Details of the Philippine Coastal Quake
A magnitude 5.2 earthquake later revised to 4.8 hit off the east coast of Samar in the Philippines at depths between 10-31 km with no reported victims or damage. [4] The event took place at 16:37 local time at a preliminary depth of 10 km with an epicenter 68 km northeast of Cabatuan according to USGS data. [4] Phivolcs later adjusted the magnitude to 4.8 and placed the epicenter 96 km northeast of Mapanas in Northern Samar province at a depth of 31 km. [4] The agency confirmed the origin as tectonic and ruled out significant aftershocks or coastal impacts. [4] No victims or material damage were recorded following the quake. [4]
A magnitude 2.6 earthquake struck near Tolima, Colombia, on October 21, 2026, according to the SGC. — Source: gdelt
Peru Seismic Report and Latest Event
Peru's IGP reported a magnitude 3.4 earthquake 11 km north of Vitor, Arequipa at 12 km depth on October 20 at 22:12 local time with intensity II-III. [3] The official IGP/CENSIS/RS 2026-0745 report listed local time as 20/10/2026 22:12:48, magnitude 3.4, depth 12 km, latitude -16.37, longitude -71.90, and intensity II-III near Vitor in Arequipa. [3] IGP reports supply details on time, magnitude, depth, and epicenter location for each event. [3] These parameters help describe the characteristics of the recorded movement. [3]
Seismic Context for Peru
Peru lies on the Pacific Ring of Fire where the Nazca and South American plates converge, accounting for 85% of global seismic activity. [3] The country's location places it in the Círculo de Fuego del océano Pacífico, a zone shared with Central America, Chile, Alaska, and Japan. [3] Coastal Peru experiences effects from the friction between the Nazca and Continental plates. [3] This setting explains the frequent seismic activity observed in the region. [3]
Earthquake Preparedness Guidance from Peruvian Authorities
A family emergency plan defines safe zones, evacuation routes, meeting points, and responsibilities for each household member while considering needs of children, older adults, people with disabilities, and pets. [3] During a quake authorities advise maintaining calm, moving to established safe zones, attending to minors and older adults, staying away from windows, exterior doors, walls, mirrors, and glass, and keeping distance from electrical cables and poles. [3] After a quake check for gas leaks, call emergency numbers such as bomberos 116, Cruz Roja (01) 2660481, or SAMU 106, assist the injured, watch for aftershocks, avoid damaged houses, and move away from the sea if near the coast until tsunami risk is ruled out. [3] An emergency backpack should contain water, non-perishable food, flashlight, radio, batteries, first-aid kit, masks, important documents, and hygiene items adapted to household needs. [3] Magnitude measures total energy released at the source while intensity measures felt movement and damage at a specific location. [3] Depth is one parameter used with magnitude and epicenter location to understand the recorded movement. [3] During shaking elevators are not recommended because power may fail. [3] Evacuation should follow pre-marked routes when safe. [3]
Additional Minor Events in the United States and Namibia
A magnitude 3.3 earthquake struck 15 km N of Summit Park, Utah at a depth of 5.8 km. [1] A magnitude 4.9 earthquake occurred 68 km NNW of Khorixas, Namibia at a depth of 10.0 km. [2] A magnitude 2.6 earthquake was recorded 70 km N of Petersville, Alaska at a depth of 115.7 km. [5] USGS recorded each of these events with the listed magnitudes, depths, and distances from reference points. [1][2][5]
What to watch next includes further IGP updates on any new Peruvian events and Phivolcs or USGS reports on additional activity in the Philippines or other listed regions.
