M4.1 earthquake 54 km W of Ollagüe, Chile

Magnitude

4.1 (mb), light

Local time

Sun, Mar 15, 2026, 6:25 PM GMT-3

UTC

2026-03-15 21:25:20 UTC

Depth

121.6 km (75.6 mi), intermediate-depth

Epicenter

21.161° S, 68.772° W

Region

Chile

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.8 km horizontally, 5.7 km in depth

Magnitude uncertainty

±0.21

Depth from

From location

Station coverage gap

85°

Stations used

22

• Calama, ChilePopulation 166,334. Forecast145 kmN
• La Paz, BoliviaPopulation 2,004,652. Forecast522 kmS

After

1. 4.276 km W of Ollagüe, ChileFri, Mar 20, 7:17 AM GMT-3 · 194 days ago · 130 km deep · 22 km away
2. 4.276 km WNW of Ollagüe, ChileFri, Mar 20, 7:29 AM GMT-3 · 194 days ago · 120 km deep · 23 km away
3. 4.077 km N of Ollagüe, ChileTue, Mar 24, 6:15 PM GMT-3 · 190 days ago · 186 km deep · 93 km away
4. 4.238 km W of Ollagüe, ChileWed, Mar 25, 12:57 AM GMT-3 · 190 days ago · 152 km deep · 16 km away
5. 4.470 km NNE of Calama, ChileWed, Apr 1, 4:05 PM GMT-3 · 182 days ago · 126 km deep · 85 km away
6. 4.575 km SSW of Ollagüe, ChileSat, Apr 4, 12:48 PM GMT-3 · 179 days ago · 115 km deep · 78 km away
7. 4.028 km W of Ollagüe, ChileMon, Apr 13, 4:14 PM GMT-4 · 170 days ago · 137 km deep · 26 km away
8. 4.395 km E of La Tirana, ChileFri, Apr 17, 5:07 PM GMT-4 · 166 days ago · 98 km deep · 83 km away · felt by 3
9. 4.529 km N of Ollagüe, ChileFri, Apr 17, 10:08 PM GMT-4 · 166 days ago · 121 km deep · 58 km away
10. 4.394 km W of Ollagüe, ChileMon, Apr 27, 7:37 AM GMT-4 · 156 days ago · 109 km deep · 40 km away · felt by 1
11. 4.142 km WSW of Ollagüe, ChileFri, May 1, 12:32 AM GMT-4 · 153 days ago · 138 km deep · 32 km away
12. 4.672 km SW of Ollagüe, ChileSat, May 2, 2:22 AM GMT-4 · 152 days ago · 115 km deep · 65 km away
13. 4.370 km W of Ollagüe, ChileWed, May 6, 7:02 PM GMT-4 · 147 days ago · 117 km deep · 16 km away
14. 4.284 km E of La Tirana, ChileWed, May 13, 9:55 AM GMT-4 · 140 days ago · 110 km deep · 90 km away

Before

1. 4.425 km SW of Ollagüe, ChileMon, Mar 9, 4:17 AM GMT-3 · 205 days ago · 130 km deep · 45 km away
2. 4.884 km SE of La Tirana, ChileThu, Mar 5, 11:00 PM GMT-3 · 209 days ago · 104 km deep · 47 km away · felt by 9
3. 4.657 km WNW of Ollagüe, ChileThu, Feb 26, 3:45 PM GMT-3 · 216 days ago · 119 km deep · 11 km away
4. 4.366 km SW of Ollagüe, ChileThu, Feb 26, 7:32 AM GMT-3 · 216 days ago · 110 km deep · 63 km away
5. 4.975 km SSW of Ollagüe, ChileThu, Feb 26, 6:07 AM GMT-3 · 216 days ago · 110 km deep · 74 km away
6. 4.471 km WNW of Ollagüe, ChileThu, Feb 19, 9:37 AM GMT-3 · 223 days ago · 111 km deep · 18 km away
7. 4.199 km S of La Tirana, ChileWed, Feb 18, 10:11 AM GMT-3 · 224 days ago · 101 km deep · 75 km away
8. 4.670 km NNE of Calama, ChileTue, Feb 17, 12:35 PM GMT-3 · 225 days ago · 108 km deep · 82 km away
9. 4.665 km W of Ollagüe, ChileSun, Feb 15, 7:18 AM GMT-3 · 227 days ago · 116 km deep · 12 km away
10. 4.366 km SW of Ollagüe, ChileSun, Feb 15, 2:32 AM GMT-3 · 228 days ago · 123 km deep · 56 km away

From the USGS Earthquake Hazards Program and its partner networks, event us6000sghx. Read Wed, Sep 30, 2026, 6:33 PM UTC.