M4.2 earthquake 30 km WSW of Ollagüe, Chile

Magnitude

4.2 (mb, body-wave), light

Magnitude from

USGS National Earthquake Information Center

Local time

Fri, Sep 29, 2023, 2:39 AM GMT-3

UTC

2023-09-29 05:39:43 UTC

Depth

106.7 km (66.3 mi), intermediate-depth

Epicenter

21.290° S, 68.540° W

Region

Chile

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 4.0 km horizontally, 9.9 km in depth

Magnitude uncertainty

±0.15

Depth from

From location

Station coverage gap

58°

Stations used

19

• Calama, ChilePopulation 166,334. Forecast136 kmNNE
• La Paz, BoliviaPopulation 2,004,652. Forecast534 kmS

After

1. 4.475 km NNE of Ollagüe, ChileSat, Sep 30, 6:28 PM GMT-3 · 1099 days ago · 171 km deep · 98 km away
2. 4.574 km SSW of Ollagüe, ChileMon, Oct 2, 1:24 PM GMT-3 · 1098 days ago · 122 km deep · 64 km away
3. 4.454 km SW of Ollagüe, ChileSat, Oct 7, 2:57 PM GMT-3 · 1093 days ago · 139 km deep · 37 km away
4. 4.164 km NNE of Calama, ChileSun, Oct 8, 11:42 PM GMT-3 · 1091 days ago · 99 km deep · 73 km away
5. 4.375 km NNE of Calama, ChileTue, Oct 17, 2:12 AM GMT-3 · 1083 days ago · 136 km deep · 61 km away
6. 4.476 km SW of Ollagüe, ChileThu, Oct 26, 8:01 PM GMT-3 · 1073 days ago · 134 km deep · 58 km away
7. 3.944 km W of Ollagüe, ChileSat, Oct 28, 5:14 PM GMT-3 · 1072 days ago · 120 km deep · 18 km away
8. 4.172 km W of Ollagüe, ChileSun, Oct 29, 12:36 PM GMT-3 · 1071 days ago · 109 km deep · 45 km away
9. 4.672 km W of Ollagüe, ChileTue, Nov 7, 6:04 AM GMT-3 · 1062 days ago · 112 km deep · 46 km away · felt by 1
10. 4.371 km SE of La Tirana, ChileTue, Nov 7, 3:25 PM GMT-3 · 1062 days ago · 113 km deep · 86 km away · felt by 1
11. 4.4Antofagasta, ChileWed, Nov 8, 7:59 AM GMT-3 · 1061 days ago · 103 km deep · 90 km away
12. 4.468 km NNE of Calama, ChileThu, Nov 9, 9:01 AM GMT-3 · 1060 days ago · 141 km deep · 66 km away
13. 4.759 km NNE of Calama, ChileSat, Nov 11, 8:15 PM GMT-3 · 1057 days ago · 114 km deep · 77 km away
14. 4.162 km NNE of Calama, ChileWed, Nov 15, 6:15 PM GMT-3 · 1054 days ago · 132 km deep · 74 km away
15. 4.759 km SSW of Ollag?e, ChileWed, Nov 15, 8:50 PM GMT-3 · 1053 days ago · 113 km deep · 54 km away · felt by 1
16. 4.545 km WNW of Ollagüe, ChileThu, Nov 16, 3:13 PM GMT-3 · 1053 days ago · 116 km deep · 22 km away
17. 4.526 km NW of Ollagüe, ChileSun, Nov 19, 11:35 AM GMT-3 · 1050 days ago · 135 km deep · 26 km away
18. 5.278 km NE of Calama, ChileThu, Nov 23, 12:37 PM GMT-3 · 1046 days ago · 105 km deep · 72 km away · felt by 4
19. 4.153 km W of Ollagüe, ChileSat, Nov 25, 1:13 PM GMT-3 · 1044 days ago · 127 km deep · 23 km away
20. 4.565 km WSW of Ollagüe, ChileSun, Nov 26, 10:33 AM GMT-3 · 1043 days ago · 96 km deep · 35 km away · felt by 3
21. 4.281 km W of Ollagüe, ChileMon, Nov 27, 4:38 PM GMT-3 · 1042 days ago · 121 km deep · 51 km away

Before

1. 4.359 km WNW of Ollagüe, ChileThu, Sep 28, 10:54 PM GMT-3 · 1101 days ago · 105 km deep · 37 km away · felt by 1
2. 4.354 km W of Ollagüe, ChileSat, Sep 23, 5:16 PM GMT-3 · 1107 days ago · 126 km deep · 28 km away
3. 4.253 km WNW of Ollagüe, ChileFri, Sep 22, 4:56 AM GMT-3 · 1108 days ago · 111 km deep · 29 km away
4. 4.254 km ESE of Ollagüe, ChileFri, Sep 15, 7:31 PM GMT-3 · 1114 days ago · 228 km deep · 83 km away
5. 4.486 km SE of La Tirana, ChileFri, Sep 15, 12:09 AM GMT-3 · 1115 days ago · 112 km deep · 72 km away · felt by 4
6. 4.373 km NNE of Calama, ChileThu, Sep 14, 7:38 AM GMT-3 · 1116 days ago · 124 km deep · 67 km away
7. 4.456 km S of Ollagüe, ChileTue, Sep 12, 9:19 AM GMT-3 · 1118 days ago · 115 km deep · 57 km away
8. 5.3Tarapaca, ChileTue, Sep 12, 1:58 AM GMT-3 · 1118 days ago · 111 km deep · 70 km away · felt by 16
9. 4.240 km SSW of Ollagüe, ChileSun, Sep 10, 8:08 AM GMT-3 · 1120 days ago · 131 km deep · 32 km away
10. 4.222 km SSE of Ollagüe, ChileSat, Sep 9, 9:59 PM GMT-3 · 1120 days ago · 110 km deep · 42 km away

From the USGS Earthquake Hazards Program and its partner networks, event us6000lbm5. Read Sun, Oct 4, 2026, 8:50 AM UTC.