Mag. 4.8 earthquake - North Pacific Ocean, 63 km southeast of Salina Cruz, Oaxaca, Mexico, on Saturday, 9 September 2017 at 11:50 (GMT)
This quake was likely an aftershock of the 8.1 quake North Pacific Ocean, 88 km southwest of Topon, Pijijiapan, Chiapas, Mexico, 8 September 2017 04:49 GMT, which had occurred 1 day 7 hours earlier.
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in Mexico | Oaxaca | Mexico City

Light magnitude 4.8 earthquake at 10 km depth
9 Sep 12:04 UTC: First to report: GFZ after 14 minutes.
Magnitude: 4.8
Depth: 10.0 km
Epicenter latitude / longitude: 15.81°N / 94.74°W

Nearest volcano: El Chichón (236 km / 147 mi)
Nearby towns and cities:
48 km (30 mi) SSE of Santa Maria del Mar (pop: 771) --> See nearby quakes!
48 km (30 mi) SSW of San Francisco del Mar Viejo (pop: 4,030) --> See nearby quakes!
52 km (32 mi) SSE of San Mateo del Mar (pop: 5,730) --> See nearby quakes!
63 km (39 mi) SSW of Las Amilpas (pop: 8,800) --> See nearby quakes!
63 km (39 mi) SE of Salina Cruz (pop: 76,600) --> See nearby quakes!
74 km (46 mi) S of Union Hidalgo (Unión Hidalgo) (pop: 13,700) --> See nearby quakes!
76 km (47 mi) SSE of Juchitan de Zaragoza (pop: 74,800) --> See nearby quakes!
78 km (49 mi) SE of Santo Domingo Tehuantepec (Tehuantepec) (pop: 42,100) --> See nearby quakes!
92 km (57 mi) SSE of Ixtepec (pop: 25,400) --> See nearby quakes!
615 km (382 mi) SE of Mexiko (pop: 12,294,200) --> See nearby quakes!
Primary data source: GFZ (German Research Centre for Geosciences)
Estimated released energy: 1 x 1012 joules (278 megawatt hours, equivalent to 239 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 4.8 | 10 km | Near Coast of Oaxaca, Mexico | GFZ |
M 4.9 | 60 km | OFFSHORE OAXACA, MEXICO | EMSC |
M 4.9 | 59 km | - 62km SSE of San Francisco del Mar, Mexico | USGS |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
be the first to report it!
There are no user reports for this quake yet. If you felt it Earlier earthquakes in the same area
Mag. 4.8 earthquake - North Pacific Ocean, 63 km southeast of Salina Cruz, Oaxaca, Mexico, on Saturday, 9 September 2017 at 11:50 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!