Chile earthquakes in 1983

1. 5.535 km N of Diego de Almagro, ChileDec 30, 1983 · 55 km deep
2. 5.3112 km W of Copiapó, ChileDec 23, 1983 · 33 km deep
3. 5.44 km N of Cañete, ChileDec 23, 1983 · 25 km deep
4. 5.0125 km SE of Arica, ChileDec 23, 1983 · 128 km deep
5. 4.8127 km NE of Iquique, ChileDec 23, 1983 · 120 km deep
6. 5.2103 km SW of Lebu, ChileDec 21, 1983 · 33 km deep
7. 5.1102 km NNE of Calama, ChileDec 15, 1983 · 127 km deep
8. 6.253 km ESE of Los Andes, ChileDec 15, 1983 · 100 km deep
9. 4.999 km SW of Taltal, ChileDec 14, 1983 · 33 km deep
10. 5.1Off the coast of Aisen, ChileDec 10, 1983 · 10 km deep
11. 4.836 km NNE of Los Andes, ChileDec 4, 1983 · 102 km deep
12. 4.8151 km WNW of Ancud, ChileNov 30, 1983 · 33 km deep
13. 5.6253 km WNW of Puerto Chacabuco, ChileNov 28, 1983 · 26 km deep
14. 5.114 km SSW of Antofagasta, ChileNov 28, 1983 · 37 km deep
15. 5.3Off the coast of Aisen, ChileNov 26, 1983 · 10 km deep
16. 5.085 km WSW of Vallenar, ChileNov 25, 1983 · 33 km deep
17. 4.7155 km WNW of Tocopilla, ChileNov 19, 1983 · 33 km deep
18. 4.922 km SE of Colbún, ChileNov 15, 1983 · 116 km deep
19. 5.175 km NW of Coquimbo, ChileNov 11, 1983 · 24 km deep
20. 4.8123 km SE of Arica, ChileNov 4, 1983 · 142 km deep
21. 5.1128 km WSW of Corral, ChileOct 30, 1983 · 33 km deep
22. 5.256 km WNW of Diego de Almagro, ChileOct 16, 1983 · 33 km deep
23. 6.127 km E of Antofagasta, ChileOct 16, 1983 · 66 km deep
24. 4.571 km W of Diego de Almagro, ChileOct 14, 1983 · 33 km deep
25. 5.096 km NW of Copiapó, ChileOct 14, 1983 · 33 km deep
26. 5.3100 km WNW of Diego de Almagro, ChileOct 13, 1983 · 9 km deep
27. 5.237 km SW of Taltal, ChileOct 12, 1983 · 27 km deep
28. 5.233 km WNW of Coquimbo, ChileOct 10, 1983 · 33 km deep
29. 6.753 km WNW of Diego de Almagro, ChileOct 9, 1983 · 16 km deep
30. 4.8127 km NE of Calama, ChileOct 7, 1983 · 117 km deep
31. 4.941 km SSE of Taltal, ChileOct 6, 1983 · 33 km deep
32. 5.591 km NW of Copiapó, ChileOct 6, 1983 · 20 km deep
33. 5.0121 km W of Diego de Almagro, ChileOct 6, 1983 · 33 km deep
34. 5.047 km W of Diego de Almagro, ChileOct 4, 1983 · 33 km deep
35. 5.760 km W of Diego de Almagro, ChileOct 4, 1983 · 31 km deep
36. 7.454 km WSW of Diego de Almagro, ChileOct 4, 1983 · 15 km deep
37. 5.273 km WSW of Diego de Almagro, ChileSep 29, 1983 · 30 km deep
38. 5.5West Chile RiseSep 24, 1983 · 10 km deep
39. 4.927 km NW of San Pedro de Atacama, ChileSep 22, 1983 · 178 km deep
40. 4.782 km NE of San Felipe, ChileSep 21, 1983 · 121 km deep
41. 5.3136 km ESE of Arica, ChileSep 21, 1983 · 112 km deep
42. 4.5137 km NNE of Calama, ChileSep 16, 1983 · 95 km deep
43. 5.424 km NNW of Tomé, ChileSep 13, 1983 · 30 km deep
44. 5.266 km NNE of Taltal, ChileSep 13, 1983 · 57 km deep
45. 4.8151 km WSW of Iquique, ChileSep 11, 1983 · 22 km deep
46. 4.912 km E of Molina, ChileSep 5, 1983 · 100 km deep
47. 4.990 km NW of Copiapó, ChileSep 4, 1983 · 57 km deep
48. 5.19 km SE of Ovalle, ChileAug 29, 1983 · 75 km deep
49. 4.724 km WSW of La Ligua, ChileAug 27, 1983 · 62 km deep
50. 4.8Antofagasta, ChileAug 25, 1983 · 127 km deep
51. 4.888 km NNE of Calama, ChileAug 14, 1983 · 127 km deep
52. 4.884 km NNE of Calama, ChileAug 7, 1983 · 109 km deep
53. 4.8West Chile RiseAug 5, 1983 · 10 km deep
54. 5.0124 km ESE of Antofagasta, ChileAug 4, 1983 · 92 km deep
55. 5.3131 km ESE of Antofagasta, ChileAug 3, 1983 · 84 km deep
56. 5.6271 km WSW of Cochrane, ChileAug 1, 1983 · 33 km deep
57. 5.0West Chile RiseAug 1, 1983 · 10 km deep
58. 4.616 km SE of Longaví, ChileJul 30, 1983 · 96 km deep
59. 4.5114 km NNE of Calama, ChileJul 29, 1983 · 130 km deep
60. 4.7137 km NE of Iquique, ChileJul 22, 1983 · 134 km deep
61. 5.556 km ENE of Calama, ChileJul 21, 1983 · 126 km deep
62. 4.841 km S of Calama, ChileJul 20, 1983 · 126 km deep
63. 4.859 km NE of Calama, ChileJul 19, 1983 · 130 km deep
64. 5.460 km NW of Iquique, ChileJul 7, 1983 · 34 km deep
65. 5.0140 km ESE of Iquique, ChileJul 7, 1983 · 105 km deep
66. 4.631 km ESE of Puente Alto, ChileJul 2, 1983 · 113 km deep
67. 5.0123 km NNE of Calama, ChileJun 29, 1983 · 132 km deep
68. 5.6West Chile RiseJun 17, 1983 · 10 km deep
69. 5.0138 km NNE of Calama, ChileJun 10, 1983 · 111 km deep
70. 4.5138 km NNE of Calama, ChileJun 9, 1983 · 111 km deep
71. 4.762 km SW of Ovalle, ChileJun 2, 1983 · 69 km deep
72. 4.843 km WNW of San Pedro de Atacama, ChileJun 1, 1983 · 105 km deep
73. 5.221 km ENE of Iquique, ChileMay 31, 1983 · 65 km deep
74. 5.5138 km ESE of Arica, ChileMay 22, 1983 · 110 km deep
75. 4.7128 km WNW of Purranque, ChileMay 17, 1983 · 33 km deep
76. 4.748 km E of Machalí, ChileMay 16, 1983 · 6 km deep
77. 6.0138 km NW of Ancud, ChileMay 9, 1983 · 23 km deep
78. 5.463 km N of Vallenar, ChileMay 6, 1983 · 51 km deep
79. 4.956 km ESE of Arica, ChileMay 6, 1983 · 102 km deep
80. 4.6Antofagasta, ChileMay 3, 1983 · 162 km deep
81. 5.471 km WSW of Diego de Almagro, ChileMay 1, 1983 · 33 km deep
82. 4.8West Chile RiseApr 27, 1983 · 10 km deep
83. 5.034 km W of La Ligua, ChileApr 26, 1983 · 48 km deep
84. 4.7149 km SE of Iquique, ChileApr 26, 1983 · 139 km deep
85. 5.1110 km SW of Antofagasta, ChileApr 25, 1983 · 24 km deep
86. 4.8106 km SE of Arica, ChileApr 19, 1983 · 121 km deep
87. 5.995 km WNW of Corral, ChileApr 12, 1983 · 33 km deep
88. 4.832 km W of La Ligua, ChileApr 12, 1983 · 47 km deep
89. 4.717 km W of Calama, ChileApr 10, 1983 · 100 km deep
90. 4.7132 km NNE of Calama, ChileApr 8, 1983 · 131 km deep
91. 4.594 km NE of San Pedro de Atacama, ChileApr 7, 1983 · 171 km deep
92. 5.0147 km ENE of Iquique, ChileMar 31, 1983 · 95 km deep
93. 5.1120 km N of Calama, ChileMar 31, 1983 · 123 km deep
94. 4.530 km SE of Los Andes, ChileMar 31, 1983 · 94 km deep
95. 4.928 km WNW of Illapel, ChileMar 28, 1983 · 61 km deep
96. 5.0160 km ESE of Antofagasta, ChileMar 24, 1983 · 97 km deep
97. 5.1124 km NNE of Calama, ChileMar 18, 1983 · 130 km deep
98. 5.085 km NNW of Vallenar, ChileMar 15, 1983 · 73 km deep
99. 5.464 km NW of La Serena, ChileMar 5, 1983 · 55 km deep
100. 5.0127 km SSE of San Pedro de Atacama, ChileMar 2, 1983 · 111 km deep
101. 5.18 km SSE of Penco, ChileMar 1, 1983 · 45 km deep
102. 5.146 km NNW of Tocopilla, ChileMar 1, 1983 · 33 km deep
103. 5.5Off the coast of Los Lagos, ChileFeb 28, 1983 · 10 km deep
104. 5.0116 km NNE of Calama, ChileFeb 18, 1983 · 133 km deep
105. 4.8259 km WSW of Chonchi, ChileFeb 10, 1983 · 33 km deep
106. 5.3136 km SE of Iquique, ChileFeb 6, 1983 · 95 km deep
107. 4.7161 km W of Chonchi, ChileFeb 2, 1983 · 33 km deep
108. 4.720 km N of La Serena, ChileFeb 1, 1983 · 72 km deep
109. 5.262 km WSW of San Pedro de Atacama, ChileFeb 1, 1983 · 102 km deep
110. 5.251 km W of Iquique, ChileJan 27, 1983 · 46 km deep
111. 4.7129 km ESE of Iquique, ChileJan 26, 1983 · 133 km deep
112. 4.757 km WNW of Cauquenes, ChileJan 26, 1983 · 33 km deep
113. 4.781 km ESE of Copiapó, ChileJan 20, 1983 · 101 km deep
114. 5.034 km NE of La Ensenada, ChileJan 20, 1983 · 33 km deep
115. 4.7130 km E of Copiapó, ChileJan 17, 1983 · 112 km deep
116. 4.7111 km SE of Copiapó, ChileJan 16, 1983 · 89 km deep
117. 5.668 km NE of Calama, ChileJan 10, 1983 · 121 km deep

1. 7.454 km WSW of Diego de Almagro, ChileOct 4, 1983 · 15 km deep
2. 6.753 km WNW of Diego de Almagro, ChileOct 9, 1983 · 16 km deep
3. 6.253 km ESE of Los Andes, ChileDec 15, 1983 · 100 km deep
4. 6.127 km E of Antofagasta, ChileOct 16, 1983 · 66 km deep
5. 6.0138 km NW of Ancud, ChileMay 9, 1983 · 23 km deep
6. 5.995 km WNW of Corral, ChileApr 12, 1983 · 33 km deep
7. 5.760 km W of Diego de Almagro, ChileOct 4, 1983 · 31 km deep
8. 5.6253 km WNW of Puerto Chacabuco, ChileNov 28, 1983 · 26 km deep
9. 5.6271 km WSW of Cochrane, ChileAug 1, 1983 · 33 km deep
10. 5.6West Chile RiseJun 17, 1983 · 10 km deep
11. 5.668 km NE of Calama, ChileJan 10, 1983 · 121 km deep
12. 5.535 km N of Diego de Almagro, ChileDec 30, 1983 · 55 km deep
13. 5.591 km NW of Copiapó, ChileOct 6, 1983 · 20 km deep
14. 5.5West Chile RiseSep 24, 1983 · 10 km deep
15. 5.556 km ENE of Calama, ChileJul 21, 1983 · 126 km deep
16. 5.5138 km ESE of Arica, ChileMay 22, 1983 · 110 km deep
17. 5.5Off the coast of Los Lagos, ChileFeb 28, 1983 · 10 km deep
18. 5.44 km N of Cañete, ChileDec 23, 1983 · 25 km deep
19. 5.424 km NNW of Tomé, ChileSep 13, 1983 · 30 km deep
20. 5.460 km NW of Iquique, ChileJul 7, 1983 · 34 km deep
21. 5.463 km N of Vallenar, ChileMay 6, 1983 · 51 km deep
22. 5.471 km WSW of Diego de Almagro, ChileMay 1, 1983 · 33 km deep
23. 5.464 km NW of La Serena, ChileMar 5, 1983 · 55 km deep
24. 5.3112 km W of Copiapó, ChileDec 23, 1983 · 33 km deep
25. 5.3Off the coast of Aisen, ChileNov 26, 1983 · 10 km deep

The catalog is only as complete as the instruments of the time. Worldwide coverage of magnitude 5 and up dates from the 1960s, and of 4.5 from the 1990s; earlier years hold the large quakes and the ones near a station, so a low count in an early year means fewer instruments, not a quiet earth.

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Chile nowWorldwide in 1983

Earthquakes, magnitudes, depths, shaking estimates and felt reports from the U.S. Geological Survey Earthquake Hazards Program, read from its live feeds and its catalog back to 1900. Tsunami messages from NOAA’s tsunami warning centers.