Moderate mag. 4.1 earthquake - 16 km west of Salina Cruz, Oaxaca, Mexico, on 2020-06-22 13:34:26 (Hora de México) -
This quake was likely a foreshock of the 7.3 quake Santa Maria Ecatepec, 15 km northeast of Merced del Potrero, Mexico, 2020-06-23 09:29:07, which followed after 21 hours.
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in Mexico| Oaxaca | Mexico City

Moderate magnitude 4.1 earthquake at 13 km depth
22 Jun 18:49 UTC: First to report: SSN after 15 minutes.
Date & time: 22 Jun 2020 18:34:26 UTC -
Local time at epicenter: 2020-06-22 13:34:26 (Hora de México)
Magnitude: 4.1
Depth: 13.0 km
Epicenter latitude / longitude: 16.17°N / 95.34°W

Nearby towns and cities:
7 km (5 mi) NW of Guelaguechi (Santo Domingo Tehuantepec) (pop: 515) --> See nearby quakes!
7 km (5 mi) SSW of Rincon Moreno (pop: 1,020) --> See nearby quakes!
16 km (10 mi) W of Salina Cruz (pop: 76,600) --> See nearby quakes!
20 km (13 mi) SSW of Santo Domingo Tehuantepec (Tehuantepec) (pop: 42,100) --> See nearby quakes!
22 km (13 mi) SW of San Blas Atempa (pop: 12,000) --> See nearby quakes!
32 km (20 mi) SSE of Santa Maria Jalapa del Marqués (pop: 9,000) --> See nearby quakes!
45 km (28 mi) SW of Juchitan de Zaragoza (pop: 74,800) --> See nearby quakes!
50 km (31 mi) SSW of Ixtepec (pop: 25,400) --> See nearby quakes!
178 km (111 mi) ESE of Oaxaca City (pop: 255,000) --> See nearby quakes!
541 km (336 mi) SE of Mexico City (pop: 12,294,200) --> See nearby quakes!
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 tons of TNT) More info
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
Magnitude | Depth | Location | Source |
M 4.1 | 13 km | 16 km al OESTE de SALINA CRUZ, OAX (Mexico) | SSN |
M 4.1 | 13 km | Oaxaca, Mexico | EMSC |
User reports for this quake (1)
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.