M4.1 earthquake 87 km SW of El Palmarcito, Mexico

Magnitude

4.1 (mb), light

Local time

Thu, Sep 21, 2017, 11:39 PM CDT

UTC

2017-09-22 04:39:50 UTC

Depth

45.5 km (28.3 mi), shallow

Epicenter

15.023° N, 93.866° W

Region

Mexico

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 9.9 km horizontally, 15.9 km in depth

Magnitude uncertainty

±0.09

Depth from

From location

Station coverage gap

188°, poorly surrounded by stations

Stations used

49

• Pijijiapan, MexicoPopulation 50,079. Forecast102 kmSW
• Tapachula, MexicoPopulation 353,706. Forecast173 kmW
• Puebla, MexicoPopulation 1,692,181. Forecast643 kmSE

After

1. 4.2109 km SW of Cabeza de Toro, MexicoFri, Sep 22, 3:04 AM CDT · 3295 days ago · 41 km deep · 65 km away
2. 4.1103 km SW of Cabeza de Toro, MexicoSat, Sep 23, 2:12 AM CDT · 3294 days ago · 40 km deep · 68 km away
3. 5.880 km SSW of La Gloria, MexicoSat, Sep 23, 5:38 AM CDT · 3294 days ago · 54 km deep · 80 km away · felt by 26
4. 5.880 km SSW of Cabeza de Toro, MexicoSun, Sep 24, 5:06 AM CDT · 3293 days ago · 47 km deep · 46 km away · felt by 12
5. 4.088 km SSW of Cabeza de Toro, MexicoSun, Sep 24, 5:47 AM CDT · 3293 days ago · 10 km deep · 48 km away
6. 4.0100 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoSun, Sep 24, 7:41 AM CDT · 3293 days ago · 47 km deep · 20 km away
7. 4.197 km SSW of La Gloria, MexicoSun, Sep 24, 5:35 PM CDT · 3292 days ago · 39 km deep · 72 km away
8. 4.774 km SSW of La Gloria, MexicoSun, Sep 24, 6:29 PM CDT · 3292 days ago · 45 km deep · 90 km away
9. 4.589 km SSW of La Gloria, MexicoMon, Sep 25, 2:23 AM CDT · 3292 days ago · 44 km deep · 73 km away
10. 4.486 km SW of El Palmarcito, MexicoMon, Sep 25, 2:50 AM CDT · 3292 days ago · 47 km deep · 15 km away
11. 4.4100 km S of San Francisco del Mar Viejo, MexicoMon, Sep 25, 9:09 AM CDT · 3292 days ago · 30 km deep · 83 km away
12. 4.6117 km S of San Francisco del Mar Viejo, MexicoMon, Sep 25, 9:30 AM CDT · 3292 days ago · 19 km deep · 81 km away
13. 4.683 km S of San Francisco del Mar Viejo, MexicoMon, Sep 25, 11:29 AM CDT · 3291 days ago · 28 km deep · 98 km away
14. 4.7111 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoTue, Sep 26, 12:33 AM CDT · 3291 days ago · 10 km deep · 29 km away · felt by 2
15. 4.4110 km S of San Francisco del Mar Viejo, MexicoTue, Sep 26, 8:40 AM CDT · 3291 days ago · 35 km deep · 87 km away
16. 4.166 km SSE of San Francisco del Mar Viejo, MexicoTue, Sep 26, 11:07 AM CDT · 3290 days ago · 42 km deep · 96 km away
17. 4.2104 km SSW of Doctor Belisario Domínguez (La Barra), MexicoTue, Sep 26, 6:19 PM CDT · 3290 days ago · 10 km deep · 40 km away
18. 4.599 km SW of Manuel Ávila Camacho (Ponte Duro), MexicoThu, Sep 28, 1:17 PM CDT · 3288 days ago · 38 km deep · 32 km away
19. 4.151 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoThu, Sep 28, 3:23 PM CDT · 3288 days ago · 49 km deep · 44 km away
20. 5.4125 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoThu, Sep 28, 11:00 PM CDT · 3288 days ago · 11 km deep · 43 km away · felt by 1
21. 5.2130 km SW of Manuel Ávila Camacho (Ponte Duro), MexicoThu, Sep 28, 11:33 PM CDT · 3288 days ago · 10 km deep · 50 km away
22. 4.4124 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoFri, Sep 29, 3:46 AM CDT · 3288 days ago · 10 km deep · 38 km away
23. 4.591 km SW of Manuel Ávila Camacho (Ponte Duro), MexicoFri, Sep 29, 6:45 AM CDT · 3288 days ago · 47 km deep · 25 km away
24. 4.7108 km SW of La Esperanza (El Zapotal), MexicoFri, Sep 29, 2:30 PM CDT · 3287 days ago · 23 km deep · 37 km away
25. 4.7142 km SW of Manuel Ávila Camacho (Ponte Duro), MexicoFri, Sep 29, 3:30 PM CDT · 3287 days ago · 19 km deep · 60 km away
26. 4.9103 km SSW of Cabeza de Toro, MexicoFri, Sep 29, 4:50 PM CDT · 3287 days ago · 10 km deep · 47 km away
27. 4.293 km SW of La Esperanza (El Zapotal), MexicoFri, Sep 29, 5:39 PM CDT · 3287 days ago · 10 km deep · 25 km away
28. 4.294 km SSW of Cabeza de Toro, MexicoFri, Sep 29, 8:27 PM CDT · 3287 days ago · 14 km deep · 46 km away
29. 4.0110 km SSW of Cabeza de Toro, MexicoSat, Sep 30, 1:22 AM CDT · 3287 days ago · 10 km deep · 48 km away
30. 4.490 km SSW of Cabeza de Toro, MexicoSat, Sep 30, 4:48 AM CDT · 3287 days ago · 35 km deep · 42 km away
31. 4.1115 km SW of El Palmarcito, MexicoSun, Oct 1, 4:22 AM CDT · 3286 days ago · 25 km deep · 28 km away
32. 4.978 km SW of Doctor Belisario Domínguez (La Barra), MexicoTue, Oct 3, 12:30 AM CDT · 3284 days ago · 57 km deep · 42 km away
33. 4.598 km SW of Manuel Ávila Camacho (Ponte Duro), MexicoTue, Oct 3, 1:32 AM CDT · 3284 days ago · 42 km deep · 32 km away
34. 4.289 km S of San Francisco del Mar Viejo, MexicoTue, Oct 3, 5:02 PM CDT · 3283 days ago · 28 km deep · 97 km away
35. 4.8106 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoWed, Oct 4, 2:34 AM CDT · 3283 days ago · 37 km deep · 30 km away
36. 4.3136 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoWed, Oct 4, 7:27 AM CDT · 3283 days ago · 38 km deep · 53 km away
37. 4.0115 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoFri, Oct 6, 5:25 PM CDT · 3280 days ago · 27 km deep · 33 km away
38. 4.150 km S of La Esperanza (El Zapotal), MexicoMon, Oct 9, 10:31 PM CDT · 3277 days ago · 50 km deep · 72 km away
39. 4.339 km S of La Esperanza (El Zapotal), MexicoTue, Oct 10, 2:55 AM CDT · 3277 days ago · 59 km deep · 83 km away
40. 4.293 km SW of Cabeza de Toro, MexicoTue, Oct 10, 5:57 PM CDT · 3276 days ago · 47 km deep · 58 km away
41. 4.710 km N of El Palmarcito, MexicoTue, Oct 10, 6:55 PM CDT · 3276 days ago · 96 km deep · 93 km away · felt by 2
42. 4.2142 km SW of El Palmarcito, MexicoTue, Oct 10, 7:41 PM CDT · 3276 days ago · 33 km deep · 56 km away · felt by 1
43. 4.6123 km SW of Cabeza de Toro, MexicoThu, Oct 12, 2:49 PM CDT · 3274 days ago · 23 km deep · 66 km away · felt by 1
44. 4.2116 km SW of Manuel Ávila Camacho (Ponte Duro), MexicoThu, Oct 12, 9:32 PM CDT · 3274 days ago · 32 km deep · 41 km away
45. 4.080 km SW of Manuel Ávila Camacho (Ponte Duro), MexicoFri, Oct 13, 1:38 AM CDT · 3274 days ago · 22 km deep · 26 km away
46. 4.675 km SSW of La Gloria, MexicoFri, Oct 13, 6:40 PM CDT · 3273 days ago · 35 km deep · 77 km away
47. 4.3100 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoSat, Oct 14, 2:18 AM CDT · 3273 days ago · 28 km deep · 23 km away
48. 4.396 km S of San Francisco del Mar Viejo, MexicoSat, Oct 14, 5:03 AM CDT · 3273 days ago · 40 km deep · 91 km away
49. 4.290 km SW of Manuel Ávila Camacho (Ponte Duro), MexicoSat, Oct 14, 11:26 PM CDT · 3272 days ago · 43 km deep · 34 km away
50. 4.293 km SW of Doctor Belisario Domínguez (La Barra), MexicoTue, Oct 17, 6:23 PM CDT · 3269 days ago · 43 km deep · 40 km away
51. 4.5101 km SSW of La Gloria, MexicoThu, Oct 19, 1:00 AM CDT · 3268 days ago · 29 km deep · 77 km away
52. 4.154 km SW of Manuel Ávila Camacho (Ponte Duro), MexicoFri, Oct 20, 8:01 AM CDT · 3267 days ago · 67 km deep · 43 km away
53. 4.012 km SW of Manuel Ávila Camacho (Ponte Duro), MexicoFri, Oct 20, 8:28 AM CDT · 3267 days ago · 81 km deep · 81 km away
54. 4.3131 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoSun, Oct 22, 7:08 PM CDT · 3264 days ago · 10 km deep · 45 km away
55. 4.1114 km SSW of Cabeza de Toro, MexicoMon, Oct 23, 9:19 AM CDT · 3264 days ago · 10 km deep · 52 km away
56. 5.094 km SSW of Cabeza de Toro, MexicoTue, Oct 24, 11:12 AM CDT · 3262 days ago · 30 km deep · 46 km away · felt by 3
57. 3.9125 km SW of El Palmarcito, MexicoWed, Oct 25, 4:49 PM CDT · 3261 days ago · 10 km deep · 40 km away
58. 4.695 km SSW of Cabeza de Toro, MexicoWed, Oct 25, 5:41 PM CDT · 3261 days ago · 25 km deep · 48 km away
59. 4.2113 km SSW of Doctor Belisario Domínguez (La Barra), MexicoWed, Oct 25, 11:16 PM CDT · 3261 days ago · 10 km deep · 44 km away
60. 4.070 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoThu, Oct 26, 7:00 PM CDT · 3260 days ago · 41 km deep · 22 km away

The first 60 of 76.

Before

1. 4.974 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoThu, Sep 21, 3:22 PM CDT · 3295 days ago · 68 km deep · 21 km away
2. 4.1103 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoThu, Sep 21, 12:23 PM CDT · 3295 days ago · 34 km deep · 24 km away
3. 4.816 km SW of Tamaulipas, MexicoThu, Sep 21, 6:44 AM CDT · 3296 days ago · 85 km deep · 82 km away · felt by 3
4. 4.1131 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoThu, Sep 21, 5:39 AM CDT · 3296 days ago · 34 km deep · 47 km away
5. 4.232 km WSW of El Palmarcito, MexicoWed, Sep 20, 8:11 PM CDT · 3296 days ago · 35 km deep · 56 km away
6. 4.733 km SW of La Esperanza (El Zapotal), MexicoWed, Sep 20, 5:39 AM CDT · 3297 days ago · 68 km deep · 57 km away
7. 5.0108 km S of San Francisco del Mar Viejo, MexicoTue, Sep 19, 4:13 PM CDT · 3297 days ago · 23 km deep · 96 km away · felt by 1
8. 4.998 km SSW of Doctor Belisario Domínguez (La Barra), MexicoTue, Sep 19, 2:58 AM CDT · 3298 days ago · 18 km deep · 39 km away
9. 5.598 km SW of Manuel Ávila Camacho (Ponte Duro), MexicoTue, Sep 19, 2:53 AM CDT · 3298 days ago · 30 km deep · 31 km away
10. 4.3101 km S of San Francisco del Mar Viejo, MexicoMon, Sep 18, 8:23 PM CDT · 3298 days ago · 35 km deep · 85 km away
11. 4.3116 km SSE of San Mateo del Mar, MexicoMon, Sep 18, 5:13 PM CDT · 3298 days ago · 27 km deep · 97 km away
12. 4.4130 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoMon, Sep 18, 10:59 AM CDT · 3298 days ago · 29 km deep · 44 km away
13. 4.8119 km S of San Francisco del Mar Viejo, MexicoMon, Sep 18, 10:13 AM CDT · 3298 days ago · 24 km deep · 90 km away
14. 5.6108 km S of San Francisco del Mar Viejo, MexicoMon, Sep 18, 9:19 AM CDT · 3299 days ago · 10 km deep · 80 km away · felt by 3
15. 4.1117 km SSW of Cabeza de Toro, MexicoSun, Sep 17, 9:14 PM CDT · 3299 days ago · 10 km deep · 52 km away
16. 4.284 km SW of Cabeza de Toro, MexicoSun, Sep 17, 8:50 PM CDT · 3299 days ago · 43 km deep · 51 km away
17. 4.2108 km SSW of Manuel Ávila Camacho (Ponte Duro), MexicoSun, Sep 17, 8:39 PM CDT · 3299 days ago · 38 km deep · 29 km away
18. 4.0146 km SSW of Cabeza de Toro, MexicoSun, Sep 17, 8:01 PM CDT · 3299 days ago · 18 km deep · 74 km away
19. 4.2112 km S of San Francisco del Mar Viejo, MexicoSun, Sep 17, 9:23 AM CDT · 3300 days ago · 35 km deep · 81 km away
20. 4.080 km SSW of La Gloria, MexicoSun, Sep 17, 8:12 AM CDT · 3300 days ago · 8 km deep · 83 km away

From the USGS Earthquake Hazards Program and its partner networks, event us2000awqq. Read Wed, Sep 30, 2026, 2:18 AM UTC.