M4.3 earthquake 66 km SW of Ollagüe, Chile

Magnitude

4.3 (mb, body-wave), light

Magnitude from

USGS National Earthquake Information Center

Local time

Thu, Feb 26, 2026, 7:32 AM GMT-3

UTC

2026-02-26 10:32:43 UTC

Depth

109.8 km (68.2 mi), intermediate-depth

Epicenter

21.713° S, 68.630° W

Region

Chile

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.5 km horizontally, 7.2 km in depth

Magnitude uncertainty

±0.14

Depth from

From location

Station coverage gap

85°

Stations used

25

• Calama, ChilePopulation 166,334. Forecast88 kmNNE
• La Paz, BoliviaPopulation 2,004,652. Forecast582 kmS

After

1. 4.657 km WNW of Ollagüe, ChileThu, Feb 26, 3:45 PM GMT-3 · 219 days ago · 119 km deep · 74 km away
2. 5.143 km NNE of Calama, ChileSun, Mar 1, 5:03 PM GMT-3 · 216 days ago · 107 km deep · 45 km away · felt by 1
3. 4.425 km SW of Ollagüe, ChileMon, Mar 9, 4:17 AM GMT-3 · 209 days ago · 130 km deep · 41 km away
4. 4.154 km W of Ollagüe, ChileSun, Mar 15, 6:25 PM GMT-3 · 202 days ago · 122 km deep · 63 km away
5. 4.276 km W of Ollagüe, ChileFri, Mar 20, 7:17 AM GMT-3 · 198 days ago · 130 km deep · 74 km away
6. 4.276 km WNW of Ollagüe, ChileFri, Mar 20, 7:29 AM GMT-3 · 198 days ago · 120 km deep · 80 km away
7. 4.238 km W of Ollagüe, ChileWed, Mar 25, 12:57 AM GMT-3 · 193 days ago · 152 km deep · 56 km away
8. 4.470 km NNE of Calama, ChileWed, Apr 1, 4:05 PM GMT-3 · 185 days ago · 126 km deep · 22 km away
9. 4.339 km NNE of Calama, ChileThu, Apr 2, 3:48 PM GMT-3 · 184 days ago · 107 km deep · 48 km away
10. 4.575 km SSW of Ollagüe, ChileSat, Apr 4, 12:48 PM GMT-3 · 182 days ago · 115 km deep · 15 km away
11. 4.028 km W of Ollagüe, ChileMon, Apr 13, 4:14 PM GMT-4 · 173 days ago · 137 km deep · 58 km away
12. 4.529 km N of Ollagüe, ChileFri, Apr 17, 10:08 PM GMT-4 · 169 days ago · 121 km deep · 92 km away

Before

1. 4.975 km SSW of Ollagüe, ChileThu, Feb 26, 6:07 AM GMT-3 · 220 days ago · 110 km deep · 11 km away
2. 4.471 km WNW of Ollagüe, ChileThu, Feb 19, 9:37 AM GMT-3 · 227 days ago · 111 km deep · 76 km away
3. 4.670 km NNE of Calama, ChileTue, Feb 17, 12:35 PM GMT-3 · 228 days ago · 108 km deep · 19 km away
4. 4.830 km NNW of Calama, ChileMon, Feb 16, 6:24 PM GMT-3 · 229 days ago · 102 km deep · 74 km away · felt by 2
5. 4.665 km W of Ollagüe, ChileSun, Feb 15, 7:18 AM GMT-3 · 231 days ago · 116 km deep · 64 km away
6. 4.366 km SW of Ollagüe, ChileSun, Feb 15, 2:32 AM GMT-3 · 231 days ago · 123 km deep · 9 km away
7. 4.179 km SW of Ollagüe, ChileTue, Feb 10, 8:05 PM GMT-3 · 235 days ago · 126 km deep · 20 km away
8. 4.243 km ESE of Calama, ChileSun, Feb 8, 8:17 PM GMT-3 · 237 days ago · 118 km deep · 97 km away
9. 4.229 km WSW of Ollagüe, ChileSun, Feb 8, 4:25 AM GMT-3 · 238 days ago · 136 km deep · 46 km away
10. 4.139 km WSW of Ollagüe, ChileThu, Feb 5, 12:05 AM GMT-3 · 241 days ago · 130 km deep · 34 km away
11. 4.838 km N of Calama, ChileWed, Feb 4, 5:01 AM GMT-3 · 242 days ago · 110 km deep · 55 km away
12. 4.258 km W of Ollagüe, ChileSat, Jan 31, 1:40 AM GMT-3 · 246 days ago · 133 km deep · 56 km away

From the USGS Earthquake Hazards Program and its partner networks, event us7000s0fa. Read Sun, Oct 4, 2026, 12:14 AM UTC.