M4.0 earthquake 132 km N of Calama, Chile

Magnitude

4.0 (mb, body-wave), light

Magnitude from

USGS National Earthquake Information Center

Local time

Tue, Apr 12, 2022, 11:40 PM GMT-4

UTC

2022-04-13 03:40:27 UTC

Depth

116.7 km (72.5 mi), intermediate-depth

Epicenter

21.260° S, 68.819° W

Region

Chile

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.9 km horizontally, 4.3 km in depth

Magnitude uncertainty

±0.14

Depth from

From location

Station coverage gap

46°

Stations used

40

• Calama, ChilePopulation 166,334. Forecast133 kmN
• La Paz, BoliviaPopulation 2,004,652. Forecast534 kmS

After

1. 4.5154 km NNE of Calama, ChileFri, Apr 15, 1:49 AM GMT-4 · 1633 days ago · 131 km deep · 31 km away · felt by 3
2. 4.375 km NNE of Calama, ChileSun, Apr 17, 5:58 PM GMT-4 · 1630 days ago · 129 km deep · 66 km away
3. 4.6134 km NNE of Calama, ChileThu, Apr 21, 3:27 PM GMT-4 · 1626 days ago · 119 km deep · 54 km away · felt by 1
4. 4.6145 km NNE of Calama, ChileSun, Apr 24, 7:30 AM GMT-4 · 1623 days ago · 139 km deep · 32 km away
5. 4.0146 km ESE of Iquique, ChileThu, Apr 28, 1:14 AM GMT-4 · 1620 days ago · 112 km deep · 51 km away · felt by 1
6. 4.2148 km N of Calama, ChileFri, May 6, 3:29 AM GMT-4 · 1611 days ago · 124 km deep · 17 km away
7. 4.437 km NNE of Calama, ChileMon, May 9, 1:06 AM GMT-4 · 1609 days ago · 122 km deep · 97 km away
8. 4.0131 km N of Calama, ChileSun, May 15, 9:17 PM GMT-4 · 1602 days ago · 125 km deep · 3 km away
9. 4.1114 km ESE of Iquique, ChileFri, May 20, 5:15 PM GMT-4 · 1597 days ago · 105 km deep · 68 km away
10. 4.4111 km ESE of Iquique, ChileSat, May 21, 9:41 AM GMT-4 · 1596 days ago · 101 km deep · 86 km away · felt by 9
11. 4.0145 km NNE of Calama, ChileSun, May 22, 10:32 AM GMT-4 · 1595 days ago · 135 km deep · 33 km away
12. 4.2124 km N of Calama, ChileFri, May 27, 9:05 PM GMT-4 · 1590 days ago · 105 km deep · 10 km away
13. 4.1136 km ESE of Iquique, ChileMon, May 30, 8:29 PM GMT-4 · 1587 days ago · 102 km deep · 83 km away · felt by 3
14. 4.1142 km SE of Iquique, ChileSat, Jun 4, 11:22 PM GMT-4 · 1582 days ago · 109 km deep · 39 km away
15. 4.3111 km NNE of Calama, ChileMon, Jun 6, 2:44 PM GMT-4 · 1580 days ago · 111 km deep · 28 km away
16. 4.2140 km N of Calama, ChileTue, Jun 7, 8:17 PM GMT-4 · 1579 days ago · 127 km deep · 14 km away
17. 4.8159 km NNE of Calama, ChileSat, Jun 11, 8:27 AM GMT-4 · 1575 days ago · 129 km deep · 60 km away · felt by 2

Before

1. 4.6153 km NNE of Calama, ChileSun, Apr 10, 9:46 PM GMT-4 · 1637 days ago · 128 km deep · 30 km away · felt by 1
2. 4.239 km NNE of Calama, ChileThu, Apr 7, 8:14 PM GMT-4 · 1640 days ago · 115 km deep · 97 km away
3. 4.3147 km N of Calama, ChileThu, Apr 7, 5:14 PM GMT-4 · 1640 days ago · 131 km deep · 15 km away
4. 4.255 km NE of Calama, ChileSun, Apr 3, 5:57 AM GMT-4 · 1644 days ago · 126 km deep · 94 km away
5. 4.4151 km N of Calama, ChileMon, Mar 21, 3:42 AM GMT-3 · 1658 days ago · 125 km deep · 20 km away
6. 4.198 km ESE of Iquique, ChileWed, Mar 16, 10:02 PM GMT-3 · 1662 days ago · 75 km deep · 99 km away · felt by 1
7. 4.094 km NE of Tocopilla, ChileTue, Mar 15, 2:31 PM GMT-3 · 1663 days ago · 17 km deep · 85 km away · felt by 1
8. 4.8131 km SE of Iquique, ChileTue, Mar 15, 10:50 AM GMT-3 · 1663 days ago · 99 km deep · 56 km away · felt by 6
9. 4.476 km NE of Calama, ChileMon, Mar 14, 7:20 PM GMT-3 · 1664 days ago · 115 km deep · 77 km away

From the USGS Earthquake Hazards Program and its partner networks, event us7000h1mn. Read Sat, Oct 3, 2026, 6:39 PM UTC.