Michoacán earthquake magnitude 4.2 November 3 2026, Digi Mart USA News (Michoacán, Mexico): A magnitude 4.2 earthquake was recorded on the morning of Tuesday, November 3, 2026, in the state of Michoacán, according to the National Seismological Service (SSN).
The tremor occurred at 06:46 local time and had its epicenter 52 kilometers southeast of Coalcomán. According to the agency, the earthquake had an approximate depth of 29.8 kilometers.
The Mexican Seismic Alert System (SASMEX) reported that its sensors detected the movement on the coast of Michoacán. However, the system did not activate a seismic alert because the energy estimate during the first seconds did not exceed preset levels.
SASMEX said the earthquake detected at 06:46:31 on November 3 did not warrant an alert. The closest sensor was located on the Michoacán coast, 30 kilometers northwest of Caleta de Campos.
The agency explained that, although the sensors detected the movement, the seismic alert system was not triggered. The source notes that Mexico is a country with significant seismic activity, and residents are advised to identify safe zones, prepare an emergency backpack, and follow recommendations from Protección Civil.
