M4.1 earthquake 158 km N of Calama, Chile

Magnitude

4.1 (mb, body-wave), light

Magnitude from

USGS National Earthquake Information Center

Local time

Sat, Mar 12, 2022, 7:18 PM GMT-3

UTC

2022-03-12 22:18:21 UTC

Depth

105.2 km (65.3 mi), intermediate-depth

Epicenter

21.036° S, 68.748° W

Region

Chile

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.6 km horizontally, 6.8 km in depth

Magnitude uncertainty

±0.17

Depth from

From location

Station coverage gap

44°

Stations used

43

• Pozo Almonte, ChilePopulation 16,878. Forecast139 kmSE
• Calama, ChilePopulation 166,334. Forecast159 kmN
• La Paz, BoliviaPopulation 2,004,652. Forecast508 kmS

After

1. 4.2129 km N of Calama, ChileSun, Mar 13, 6:23 AM GMT-3 · 1665 days ago · 127 km deep · 33 km away
2. 4.476 km NE of Calama, ChileMon, Mar 14, 7:20 PM GMT-3 · 1663 days ago · 115 km deep · 98 km away
3. 4.8131 km SE of Iquique, ChileTue, Mar 15, 10:50 AM GMT-3 · 1663 days ago · 99 km deep · 61 km away · felt by 6
4. 4.198 km ESE of Iquique, ChileWed, Mar 16, 10:02 PM GMT-3 · 1661 days ago · 75 km deep · 82 km away · felt by 1
5. 4.4151 km N of Calama, ChileMon, Mar 21, 3:42 AM GMT-3 · 1657 days ago · 125 km deep · 7 km away
6. 4.3147 km N of Calama, ChileThu, Apr 7, 5:14 PM GMT-4 · 1639 days ago · 131 km deep · 14 km away
7. 4.6153 km NNE of Calama, ChileSun, Apr 10, 9:46 PM GMT-4 · 1636 days ago · 128 km deep · 20 km away · felt by 1
8. 4.0132 km N of Calama, ChileTue, Apr 12, 11:40 PM GMT-4 · 1634 days ago · 117 km deep · 26 km away
9. 4.5154 km NNE of Calama, ChileFri, Apr 15, 1:49 AM GMT-4 · 1632 days ago · 131 km deep · 19 km away · felt by 3
10. 4.375 km NNE of Calama, ChileSun, Apr 17, 5:58 PM GMT-4 · 1629 days ago · 129 km deep · 89 km away
11. 4.6134 km NNE of Calama, ChileThu, Apr 21, 3:27 PM GMT-4 · 1626 days ago · 119 km deep · 59 km away · felt by 1
12. 4.6145 km NNE of Calama, ChileSun, Apr 24, 7:30 AM GMT-4 · 1623 days ago · 139 km deep · 29 km away
13. 4.0146 km ESE of Iquique, ChileThu, Apr 28, 1:14 AM GMT-4 · 1619 days ago · 112 km deep · 30 km away · felt by 1
14. 4.2148 km N of Calama, ChileFri, May 6, 3:29 AM GMT-4 · 1611 days ago · 124 km deep · 10 km away
15. 4.2137 km E of Iquique, ChileMon, May 9, 10:49 AM GMT-4 · 1608 days ago · 118 km deep · 80 km away

Before

1. 4.2127 km E of Iquique, ChileThu, Mar 10, 5:34 AM GMT-3 · 1668 days ago · 116 km deep · 78 km away
2. 4.0118 km N of Calama, ChileSat, Mar 5, 11:25 PM GMT-3 · 1672 days ago · 118 km deep · 48 km away
3. 4.3128 km ESE of Iquique, ChileThu, Mar 3, 3:02 PM GMT-3 · 1675 days ago · 110 km deep · 57 km away
4. 4.586 km NE of Calama, ChileMon, Feb 28, 1:18 AM GMT-3 · 1678 days ago · 131 km deep · 98 km away
5. 4.1106 km ESE of Iquique, ChileFri, Feb 25, 9:19 AM GMT-3 · 1681 days ago · 94 km deep · 75 km away · felt by 5
6. 4.2116 km NE of Tocopilla, ChileWed, Feb 23, 6:37 PM GMT-3 · 1682 days ago · 13 km deep · 81 km away · felt by 1
7. 4.267 km NNE of Calama, ChileTue, Feb 22, 5:38 AM GMT-3 · 1684 days ago · 139 km deep · 94 km away
8. 4.4159 km N of Calama, ChileMon, Feb 21, 4:37 PM GMT-3 · 1685 days ago · 140 km deep · 5 km away · felt by 2
9. 4.386 km NW of Ollag?e, ChileMon, Feb 21, 8:26 AM GMT-3 · 1685 days ago · 108 km deep · 38 km away · felt by 1
10. 4.2144 km NNE of Calama, ChileSun, Feb 20, 7:33 AM GMT-3 · 1686 days ago · 140 km deep · 22 km away
11. 4.4119 km WSW of Colchani, BoliviaThu, Feb 17, 5:24 AM GMT-3 · 1689 days ago · 187 km deep · 87 km away
12. 4.5127 km NNE of Calama, ChileSun, Feb 13, 1:31 AM GMT-3 · 1693 days ago · 125 km deep · 34 km away
13. 4.2131 km N of Calama, ChileFri, Feb 11, 12:26 AM GMT-3 · 1695 days ago · 116 km deep · 31 km away

From the USGS Earthquake Hazards Program and its partner networks, event us6000h43e. Read Sat, Oct 3, 2026, 8:13 AM UTC.