M4.6 earthquake 69 km NNE of Calama, Chile

Magnitude

4.6 (mb, body-wave), light

Magnitude from

USGS National Earthquake Information Center

Local time

Wed, Apr 23, 2025, 5:06 AM GMT-4

UTC

2025-04-23 09:06:38 UTC

Depth

128.0 km (79.5 mi), intermediate-depth

Epicenter

21.935° S, 68.552° W

Region

Chile

Felt reports

1

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.7 km horizontally, 5.3 km in depth

Magnitude uncertainty

±0.09

Depth from

From location

Station coverage gap

54°

Stations used

51

• Calama, ChilePopulation 166,334. Forecast69 kmNNE
• La Paz, BoliviaPopulation 2,004,652. Forecast606 kmS

After

1. 4.273 km WSW of Ollagüe, ChileFri, Apr 25, 12:35 PM GMT-4 · 525 days ago · 120 km deep · 70 km away
2. 4.358 km SSW of Ollagüe, ChileMon, Apr 28, 7:13 AM GMT-4 · 522 days ago · 133 km deep · 27 km away
3. 4.234 km NNE of Calama, ChileTue, Apr 29, 7:30 AM GMT-4 · 521 days ago · 108 km deep · 35 km away
4. 4.347 km SSW of Ollagüe, ChileWed, Apr 30, 2:07 AM GMT-4 · 520 days ago · 110 km deep · 37 km away
5. 4.062 km WSW of Ollagüe, ChileSat, May 3, 7:31 AM GMT-4 · 517 days ago · 124 km deep · 57 km away
6. 4.648 km NNE of Calama, ChileSun, May 4, 10:59 AM GMT-4 · 516 days ago · 113 km deep · 21 km away
7. 4.488 km NE of San Pedro de Atacama, ChileSun, May 4, 4:47 PM GMT-4 · 516 days ago · 177 km deep · 99 km away
8. 4.267 km NNE of Calama, ChileTue, May 6, 2:51 AM GMT-4 · 514 days ago · 114 km deep · 5 km away
9. 4.238 km SW of Ollagüe, ChileThu, May 8, 11:22 PM GMT-4 · 511 days ago · 144 km deep · 52 km away
10. 4.396 km WSW of Ollagüe, ChileMon, May 12, 5:15 AM GMT-4 · 508 days ago · 96 km deep · 72 km away
11. 4.332 km WNW of Ollagüe, ChileMon, May 19, 11:13 PM GMT-4 · 500 days ago · 130 km deep · 92 km away
12. 4.530 km NNE of Calama, ChileFri, May 23, 9:50 AM GMT-4 · 497 days ago · 121 km deep · 41 km away
13. 4.145 km ENE of Calama, ChileMon, May 26, 9:06 AM GMT-4 · 494 days ago · 115 km deep · 37 km away
14. 4.668 km SSW of Ollagüe, ChileThu, May 29, 4:39 AM GMT-4 · 491 days ago · 124 km deep · 16 km away
15. 4.319 km ESE of Calama, ChileFri, May 30, 5:16 AM GMT-4 · 490 days ago · 111 km deep · 71 km away
16. 4.183 km NNW of Calama, ChileWed, Jun 11, 7:53 PM GMT-4 · 477 days ago · 94 km deep · 60 km away
17. 4.337 km NE of Calama, ChileSun, Jun 15, 9:30 AM GMT-4 · 474 days ago · 113 km deep · 36 km away
18. 4.248 km W of Ollagüe, ChileThu, Jun 19, 12:33 AM GMT-4 · 470 days ago · 117 km deep · 80 km away

Before

1. 4.513 km NE of Calama, ChileTue, Apr 15, 6:29 AM GMT-4 · 535 days ago · 118 km deep · 57 km away · felt by 1
2. 4.064 km W of Ollagüe, ChileTue, Apr 15, 2:47 AM GMT-4 · 535 days ago · 131 km deep · 95 km away
3. 4.257 km NNE of Calama, ChileFri, Apr 11, 4:12 PM GMT-4 · 539 days ago · 133 km deep · 15 km away
4. 4.164 km W of Ollagüe, ChileFri, Apr 11, 9:10 AM GMT-4 · 539 days ago · 103 km deep · 86 km away
5. 5.020 km NW of Ollagüe, ChileTue, Apr 8, 6:30 PM GMT-4 · 541 days ago · 121 km deep · 95 km away · felt by 2
6. 4.459 km SW of Ollagüe, ChileFri, Apr 4, 7:35 AM GMT-3 · 546 days ago · 114 km deep · 40 km away
7. 4.223 km NNE of Calama, ChileFri, Apr 4, 5:29 AM GMT-3 · 546 days ago · 111 km deep · 48 km away
8. 4.246 km W of Ollagüe, ChileFri, Apr 4, 12:07 AM GMT-3 · 546 days ago · 124 km deep · 88 km away
9. 4.857 km NE of Calama, ChileThu, Apr 3, 5:58 PM GMT-3 · 547 days ago · 113 km deep · 13 km away
10. 4.460 km SW of Ollagüe, ChileMon, Mar 31, 2:49 PM GMT-3 · 550 days ago · 119 km deep · 33 km away
11. 4.491 km NE of San Pedro de Atacama, ChileSat, Mar 29, 5:37 PM GMT-3 · 552 days ago · 194 km deep · 98 km away

From the USGS Earthquake Hazards Program and its partner networks, event us7000puff. Read Fri, Oct 2, 2026, 8:53 AM UTC.