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Light mag. 4.4 earthquake - Antofagasta, 214 km north of Copiapo, Atacama, Chile, on Thursday, Nov 24, 2022 at 10:55 pm (GMT -3) -

Light mag. 4.4 earthquake - Antofagasta, 214 km north of Copiapo, Atacama, Chile, on Thursday, Nov 24, 2022 at 10:55 pm (GMT -3) Light mag. 4.4 earthquake - Antofagasta, 214 km north of Copiapo, Atacama, Chile, on Thursday, Nov 24, 2022 at 10:55 pm (GMT -3)

Light magnitude 4.4 earthquake at 115 km depth

25 Nov 02:00 UTC: First to report: EMSC after 4 minutes.
25 Nov 02:11: Magnitude recalculated from 4.1 to 4.4. Hypocenter depth recalculated from 130.0 to 113.0 km (from 81 to 70 mi). Epicenter location corrected by 9.8 km (6.1 mi) towards NE.
25 Nov 02:15: Magnitude recalculated from 4.4 to 4.5. Hypocenter depth recalculated from 113.0 to 128.0 km (from 70 to 80 mi). Epicenter location corrected by 8.3 km (5.2 mi) towards WSW.
25 Nov 02:32: Now using data updates from USGS

Earthquake details

Date & timeNov 25, 2022 01:55:47 UTC -
Local time at epicenterThursday, Nov 24, 2022 at 10:55 pm (GMT -3)
StatusConfirmed
Magnitude4.4
Depth115.2 km
Epicenter latitude / longitude25.5781°S / 69.5306°W (Provincia de Antofagasta, Antofagasta, Chile)
Antipode25.578°N / 110.469°E
Shaking intensityVery weak shaking
Felt1 report
Primary data sourceUSGS (United States Geological Survey)
Nearest volcanoCerro Bayo (97 km / 60 mi)
Nearby towns and cities98 km (61 mi) E of Taltal (Antofagasta) (pop: 10,000) | Show on map | Quakes nearby
102 km (63 mi) NNE of Diego de Almagro (Atacama) (pop: 18,100) | Show on map | Quakes nearby
214 km (133 mi) NNE of Copiapo (Atacama) (pop: 129,300) | Show on map | Quakes nearby
231 km (144 mi) SSE of Antofagasta (pop: 309,800) | Show on map | Quakes nearby
301 km (187 mi) NW of Fiambala (Catamarca, Argentina) (pop: 8,060) | Show on map | Quakes nearby
337 km (209 mi) NW of Londres (Catamarca, Argentina) (pop: 2,630) | Show on map | Quakes nearby
338 km (210 mi) NW of Tinogasta (Catamarca, Argentina) (pop: 14,500) | Show on map | Quakes nearby
883 km (549 mi) N of Santiago de Chile (Metropolitana) (pop: 4,837,300) | Show on map | Quakes nearby
Weather at epicenter at time of quakeBroken Clouds 13.4°C (56 F), humidity: 26%, wind: 2 m/s (4 kts) from N
Estimated seismic energy released2.5 x 1011 joules (69.8 megawatt hours, equivalent to 60 tons of TNT) | about seismic energy
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Data for the same earthquake reported by different agencies

Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
Mag.DepthLocationSource
4.4115 km97 Km E of Taltal, ChileUSGS
4.4115 kmNorthern ChileRaspberryShake
4.5130 kmNorthern ChileGFZ
4.4128 kmANTOFAGASTA, CHILEEMSC
4.410 kmNorthern ChileIRIS

Seismograms

Seismic station: Las Campanas Astronomical Observatory, Chile (LCO/IU network) | Distance from quake: 399 km / 248 mi | Show on map | Station Info
Seismic station Las Campanas Astronomical Observatory, Chile: vertical movement plot around time of quake (source: IRIS/BUD)
Seismogram (vertical component) around time of quake. Thin dotted red line indicates time of quake. Seismic waves arrive some time later, depending on distance. Source: IRIS Buffer of Uniform Data (BUD) webtool
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User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Translate
Rosario de Lerma Salta (403 km E of epicenter) [Map] / Very weak shaking (MMI II) : Estaba en cama y sentí que todo temblaba y Mi marido también  

Earlier earthquakes in the same area since 1900

Date and time GMTMag
Depth
DistanceLocationDetails
Dec 9, 1950 21:38
72 years ago
8.2

114 km
242km / 150mi255 km E of Antofagasta, ChileMore
Jul 30, 1995 05:11
27 years ago
8.0

46 km
261km / 162mi36 km N of Antofagasta, ChileMore
Dec 4, 1918 11:47
104 years ago
7.8

40 km
152km / 94mi59 km W of Diego de Almagro, Provincia de Chañaral, Atacama, ChileMore
Dec 28, 1966 08:18
56 years ago
7.7

25 km
103km / 64mi12 km SW of Taltal, Provincia de Antofagasta, ChileMore
Mar 5, 1987 09:17
36 years ago
7.6

62 km
147km / 91mi85 km S of Antofagasta, ChileMore
Jul 13, 1936 11:12
86 years ago
7.5

35 km
112km / 70mi122 km S of Antofagasta, ChileMore
Oct 4, 1983 18:52
39 years ago
7.4

15 km
148km / 92miProvincia de Chañaral, 95 km N of Copiapo, Atacama, ChileMore
Apr 18, 1939 06:22
84 years ago
7.4

35 km
221km / 137mi55 km W of Copiapo, Atacama, ChileMore
Dec 2, 1960 09:10
62 years ago
7.3

35 km
122km / 76mi120 km S of Antofagasta, ChileMore
Feb 5, 1988 14:01
35 years ago
7.2

37 km
129km / 80mi122 km S of Antofagasta, ChileMore
Jan 30, 1998 12:16
25 years ago
7.1

42 km
197km / 123mi35 km SE of Antofagasta, ChileMore
Jan 19, 1988 07:30
35 years ago
7.0

33 km
142km / 88mi119 km S of Antofagasta, ChileMore
Mar 5, 1987 10:55
36 years ago
7.0

35 km
169km / 105mi99 km S of Antofagasta, ChileMore
Feb 23, 1965 22:11
58 years ago
7.0

35 km
115km / 72mi32 km SW of Taltal, Provincia de Antofagasta, ChileMore
Feb 21, 1971 10:35
52 years ago
6.9

184 km
311km / 193miDepartamento de Los Andes, 207 km NW of Salta, Departamento Capital, Salta, ArgentinaMore
Aug 2, 1946 19:18
76 years ago
6.9

39 km
134km / 83mi43 km W of Diego de Almagro, Provincia de Chañaral, Atacama, ChileMore
Aug 3, 1920 19:57
102 years ago
6.9

15 km
263km / 163mi38 km NW of Fiambala, Departamento de Tinogasta, Catamarca, ArgentinaMore
Jun 3, 2020 07:35
2 years ago
6.8

88 km
272km / 169mi54 km S of San Pedro de Atacama, Provincia de El Loa, Antofagasta, ChileMore
Dec 18, 1956 02:31
66 years ago
6.8

45 km
51km / 32mi48 km E of Taltal, Provincia de Antofagasta, ChileMore
Jul 8, 1942 06:55
80 years ago
6.8

35 km
142km / 89mi89 km SE of Antofagasta, ChileMore
Apr 30, 2006 19:17
17 years ago
6.7

12 km
218km / 136mi79 km NW of Copiapo, Atacama, ChileMore
Apr 18, 2002 16:08
21 years ago
6.7

62 km
242km / 150mi31 km SW of Copiapo, Atacama, ChileMore
Mar 15, 1993 16:08
30 years ago
6.7

29 km
187km / 116mi94 km NW of Copiapo, Atacama, ChileMore
Aug 14, 1988 17:53
34 years ago
6.7

33 km
243km / 151mi76 km W of Copiapo, Atacama, ChileMore
Oct 9, 1983 11:25
39 years ago
6.7

16 km
117km / 72mi53 km NW of Diego de Almagro, Provincia de Chañaral, Atacama, ChileMore
Aug 18, 1964 04:45
58 years ago
6.7

15 km
222km / 138mi159 km NW of Copiapo, Atacama, ChileMore
Apr 19, 1996 00:19
27 years ago
6.6

50 km
190km / 118mi45 km SE of Antofagasta, ChileMore
Jul 11, 1993 13:36
29 years ago
6.6

48 km
71km / 44mi34 km E of Taltal, Provincia de Antofagasta, ChileMore
Jun 11, 1970 06:02
53 years ago
6.6

111 km
171km / 106mi219 km SE of Antofagasta, ChileMore
Jul 26, 1936 07:36
86 years ago
6.6

35 km
194km / 121mi92 km SW of Antofagasta, ChileMore
Apr 30, 2006 21:40
17 years ago
6.5

12 km
237km / 147mi74 km W of Copiapo, Atacama, ChileMore
Feb 5, 1988 18:49
35 years ago
6.5

31 km
128km / 80mi139 km S of Antofagasta, ChileMore
Jul 25, 1964 19:31
58 years ago
6.5

30 km
289km / 180mi85 km SW of Copiapo, Atacama, ChileMore
Jul 29, 1957 17:15
65 years ago
6.5

15 km
280km / 174mi62 km NW of Antofagasta, ChileMore
Dec 22, 1944 22:31
78 years ago
6.5

45 km
71km / 44mi37 km SE of Taltal, Provincia de Antofagasta, ChileMore
Jan 1, 1970 03:00
53 years ago
6.4

20 km
152km / 94miSouth Pacific Ocean, 128 km S of Antofagasta, ChileMore
Mar 14, 1937 11:55
86 years ago
6.4

15 km
144km / 90mi65 km N of Taltal, Provincia de Antofagasta, ChileMore
May 15, 1925 11:57
98 years ago
6.4

30 km
96km / 60mi18 km S of Taltal, Provincia de Antofagasta, ChileMore
Nov 29, 2000 10:25
22 years ago
6.3

58 km
158km / 98mi144 km S of Antofagasta, ChileMore
Aug 3, 1978 18:11
44 years ago
6.3

58 km
145km / 90mi97 km N of Copiapo, Atacama, ChileMore
Jan 17, 1977 21:27
46 years ago
6.3

33 km
118km / 74mi219 km SE of Antofagasta, ChileMore
Aug 7, 1973 14:22
49 years ago
6.3

14 km
196km / 122mi83 km NW of Copiapo, Atacama, ChileMore
Jul 31, 1973 10:51
49 years ago
6.3

33 km
262km / 163mi120 km W of Copiapo, Atacama, ChileMore
Jun 17, 1971 21:00
51 years ago
6.3

92 km
64km / 40mi242 km SE of Antofagasta, ChileMore
Jan 30, 1959 16:15
64 years ago
6.3

45 km
286km / 178mi79 km SW of Copiapo, Atacama, ChileMore
Nov 17, 1955 06:53
67 years ago
6.3

34 km
111km / 69mi11 km SW of Diego de Almagro, Provincia de Chañaral, Atacama, ChileMore
Jul 30, 1995 21:05
27 years ago
6.2

14 km
271km / 168mi40 km NW of Antofagasta, ChileMore
Mar 30, 1988 23:50
35 years ago
6.2

41 km
118km / 74mi142 km S of Antofagasta, ChileMore
Mar 6, 1987 09:39
36 years ago
6.2

46 km
170km / 105mi62 km SE of Antofagasta, ChileMore
Nov 27, 2015 21:00
7 years ago
6.1

26 km
129km / 80mi118 km S of Antofagasta, ChileMore
Aug 17, 1988 11:34
34 years ago
6.1

39 km
212km / 132mi73 km NW of Copiapo, Atacama, ChileMore
Mar 22, 1987 03:23
36 years ago
6.1

40 km
180km / 112mi52 km SE of Antofagasta, ChileMore
Mar 6, 1987 07:06
36 years ago
6.1

41 km
175km / 109mi57 km SE of Antofagasta, ChileMore
Oct 16, 1983 09:59
39 years ago
6.1

66 km
220km / 136mi27 km E of Antofagasta, ChileMore
Jan 28, 1982 14:26
41 years ago
6.1

33 km
301km / 187mi143 km W of Copiapo, Atacama, ChileMore
Apr 28, 1979 11:38
44 years ago
6.1

23 km
253km / 157mi62 km W of Copiapo, Atacama, ChileMore
Aug 7, 1973 03:41
49 years ago
6.1

25 km
190km / 118mi85 km NW of Copiapo, Atacama, ChileMore
Jul 25, 2016 17:26
6 years ago
6.0

52 km
102km / 63mi41 km NW of Diego de Almagro, Provincia de Chañaral, Atacama, ChileMore
Jul 30, 1995 08:17
27 years ago
6.0

30 km
193km / 120mi39 km S of Antofagasta, ChileMore
Feb 14, 1995 15:53
28 years ago
6.0

147 km
309km / 192mi162 km SE of Calama, Provincia de El Loa, Antofagasta, ChileMore
Dec 10, 1994 03:39
28 years ago
6.0

37 km
251km / 156mi24 km NW of Antofagasta, ChileMore
Mar 19, 1993 01:48
30 years ago
6.0

29 km
193km / 120mi94 km NW of Copiapo, Atacama, ChileMore
Sep 14, 1988 22:14
34 years ago
6.0

123 km
285km / 177mi143 km SE of Calama, Provincia de El Loa, Antofagasta, ChileMore
Jan 20, 1988 15:01
35 years ago
5.9

33 km
140km / 87mi116 km S of Antofagasta, ChileMore
Aug 7, 1973 10:04
49 years ago
5.9

34 km
187km / 116mi90 km NW of Copiapo, Atacama, ChileMore
Jan 30, 2019 07:44
4 years ago
5.8

10 km
100km / 62mi56 km S of Taltal, Provincia de Antofagasta, ChileMore
May 19, 2012 08:35
11 years ago
5.8

28 km
105km / 65mi37 km S of Taltal, Provincia de Antofagasta, ChileMore
Nov 21, 2007 12:55
15 years ago
5.8

115 km
137km / 85miDepartamento de Los Andes, Salta, ArgentinaMore
Jun 18, 2001 19:56
21 years ago
5.8

89 km
148km / 92mi143 km SE of Antofagasta, ChileMore
Jul 30, 1995 10:35
27 years ago
5.8

10.7 km
181km / 112mi85 km S of Antofagasta, ChileMore
Jun 21, 1992 10:52
30 years ago
5.8

39 km
153km / 95mi63 km W of Diego de Almagro, Provincia de Chañaral, Atacama, ChileMore
Feb 28, 1992 09:14
31 years ago
5.8

58 km
140km / 87mi93 km SE of Antofagasta, ChileMore
Feb 8, 1988 15:57
35 years ago
5.8

32 km
122km / 76mi128 km S of Antofagasta, ChileMore
Jul 24, 1984 04:49
38 years ago
5.8

34 km
96km / 60miProvincia de Antofagasta, 83 km NW of Diego de Almagro, Provincia de Chañaral, Atacama, ChileMore
May 28, 1979 14:59
44 years ago
5.8

63 km
131km / 81mi107 km S of Antofagasta, ChileMore
Aug 20, 1967 15:03
55 years ago
5.8

103 km
60km / 37mi226 km SE of Antofagasta, ChileMore
May 8, 1961 19:23
62 years ago
5.8

35 km
137km / 85mi117 km S of Antofagasta, ChileMore
Oct 21, 2020 09:13
2 years ago
5.7

24 km
131km / 81miSouth Pacific Ocean, 39 km SW of Taltal, Provincia de Antofagasta, ChileMore
Dec 17, 2013 12:30
9 years ago
5.7

66 km
96km / 59mi34 km S of Taltal, Provincia de Antofagasta, ChileMore
Oct 30, 2011 18:53
11 years ago
5.7

47 km
144km / 90mi60 km SW of Taltal, Provincia de Antofagasta, ChileMore
May 11, 1993 16:24
30 years ago
5.7

47 km
119km / 74mi141 km S of Antofagasta, ChileMore
Feb 24, 1993 22:21
30 years ago
5.7

119 km
136km / 84miDepartamento de Los Andes, Salta, ArgentinaMore
Oct 4, 1983 19:26
39 years ago
5.7

31 km
141km / 87mi60 km W of Diego de Almagro, Provincia de Chañaral, Atacama, ChileMore
Aug 14, 1973 01:57
49 years ago
5.7

29 km
174km / 108mi95 km NW of Copiapo, Atacama, ChileMore
Aug 1, 1973 15:44
49 years ago
5.7

16 km
202km / 125mi89 km NW of Copiapo, Atacama, ChileMore
Mar 1, 1972 21:39
51 years ago
5.7

49 km
104km / 65mi131 km S of Antofagasta, ChileMore
Nov 26, 1966 02:18
56 years ago
5.7

52 km
97km / 60mi17 km S of Taltal, Provincia de Antofagasta, ChileMore
Feb 28, 1966 21:38
57 years ago
5.7

65 km
92km / 57mi51 km NW of Diego de Almagro, Provincia de Chañaral, Atacama, ChileMore
Jan 30, 2019 07:44
4 years ago
5.6

49 km
106km / 66miAntofagasta, 66 km NW of Diego de Almagro, Provincia de Chañaral, Atacama, ChileMore
May 12, 2013 12:59
10 years ago
5.6

7.8 km
73km / 46mi85 km E of Diego de Almagro, Provincia de Chañaral, Atacama, ChileMore
Oct 10, 2009 15:26
13 years ago
5.6

20 km
136km / 84mi56 km N of Taltal, Provincia de Antofagasta, ChileMore
Jul 9, 1999 01:20
23 years ago
5.6

41 km
119km / 74mi147 km S of Antofagasta, ChileMore
Jan 12, 1998 04:12
25 years ago
5.6

53 km
84km / 52mi70 km NE of Taltal, Provincia de Antofagasta, ChileMore
Oct 31, 1990 14:39
32 years ago
5.6

60 km
151km / 94miProvincia de Chañaral, 83 km N of Copiapo, Atacama, ChileMore
Feb 15, 1988 18:49
35 years ago
5.6

9.5 km
146km / 91mi50 km NW of Taltal, Provincia de Antofagasta, ChileMore
Sep 18, 1987 08:43
35 years ago
5.6

97 km
151km / 94mi144 km SE of Antofagasta, ChileMore
Mar 5, 1987 09:56
36 years ago
5.6

48 km
156km / 97mi90 km S of Antofagasta, ChileMore
Mar 5, 1987 09:51
36 years ago
5.6

43 km
145km / 90mi89 km S of Antofagasta, ChileMore
Jan 4, 1978 13:19
45 years ago
5.6

24 km
144km / 90mi52 km W of Taltal, Provincia de Antofagasta, ChileMore
Aug 24, 1976 21:26
46 years ago
5.6

8 km
120km / 75mi23 km NW of Taltal, Provincia de Antofagasta, ChileMore
Show all

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