Quakes

Earthquake magnitude 5.5 (mww) in 37.455N 141.653E, depth 38 km at 280927Z apr 11

Near the East Coast of Honshu, Japan · USGS-USP000J0QD

issued
2011-04-28 09:27Z
status
cancelled 2011-05-01 09:27Z
self-cancels
2011-05-01 09:27Z
authority
USGS NEIC
sea
North Pacific Ocean
position
37.455, 141.653
source
usgs · first seen 2026-09-03 15:13Z

Original warning text

NEAR THE EAST COAST OF HONSHU, JAPAN.
1. EARTHQUAKE MAGNITUDE 5.5 (MWW) IN 37.455N 141.653E, DEPTH 38 KM AT 280927Z APR 11.
2. USGS EVENT USP000J0QD. https://earthquake.usgs.gov/earthquakes/eventpage/usp000j0qd

This area · earthquake & tsunami bulletins

497 within 180 nm since 1997 · 24 in the last 12 months · 0 in force now

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month of issue, all years in the archive

Timeline · 221 messages since 2011-02-15 · closed 2011-06-06

  1. 150 km se of ?funato, japan2011-02-15 → 2011-02-18
  2. 120 km se of ?funato, japan2011-03-09 → 2011-03-12
  3. 130 km se of ?funato, japan2011-03-09 → 2011-03-12
  4. 151 km se of ?funato, japan2011-03-09 → 2011-03-12
  5. 118 km se of kamaishi, japan2011-03-09 → 2011-03-12
  6. 99 km e of ishinomaki, japan2011-03-09 → 2011-03-12
  7. 140 km ese of ?funato, japan2011-03-09 → 2011-03-12
  8. 114 km se of ?funato, japan2011-03-09 → 2011-03-12
  9. 128 km se of ?funato, japan2011-03-09 → 2011-03-12
  10. 142 km ese of kamaishi, japan2011-03-10 → 2011-03-13
  11. 2011 great tohoku earthquake, japan2011-03-11 → 2011-03-14
  12. 30 km nne of namie, japan2011-03-11 → 2011-03-14
  13. 208 km e of namie, japan2011-03-11 → 2011-03-14
  14. 103 km e of namie, japan2011-03-11 → 2011-03-14
  15. 78 km e of iwaki, japan2011-03-11 → 2011-03-14
  16. 110 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  17. 103 km ese of kitaibaraki, japan2011-03-11 → 2011-03-14
  18. 102 km ese of takahagi, japan2011-03-11 → 2011-03-14
  19. 47 km se of kamaishi, japan2011-03-11 → 2011-03-14
  20. 108 km ese of kitaibaraki, japan2011-03-11 → 2011-03-14
  21. 134 km ese of kamaishi, japan2011-03-11 → 2011-03-14
  22. 88 km ene of hasaki, japan2011-03-11 → 2011-03-14
  23. 261 km ese of ?funato, japan2011-03-11 → 2011-03-14
  24. 61 km ese of namie, japan2011-03-11 → 2011-03-14
  25. 221 km se of ?funato, japan2011-03-11 → 2011-03-14
  26. 47 km e of ?arai, japan2011-03-11 → 2011-03-14
  27. 133 km ene of hasaki, japan2011-03-11 → 2011-03-14
  28. 115 km ene of hasaki, japan2011-03-11 → 2011-03-14
  29. 128 km se of ?funato, japan2011-03-11 → 2011-03-14
  30. 45 km se of kamaishi, japan2011-03-11 → 2011-03-14
  31. 272 km ese of kamaishi, japan2011-03-11 → 2011-03-14
  32. 260 km ese of ?funato, japan2011-03-11 → 2011-03-14
  33. 99 km ese of iwaki, japan2011-03-11 → 2011-03-14
  34. 25 km ene of hasaki, japan2011-03-11 → 2011-03-14
  35. 124 km e of namie, japan2011-03-11 → 2011-03-14
  36. 85 km ene of hasaki, japan2011-03-11 → 2011-03-14
  37. 138 km ese of namie, japan2011-03-11 → 2011-03-14
  38. 31 km n of t?no, japan2011-03-11 → 2011-03-14
  39. 178 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  40. 134 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  41. 284 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  42. 155 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  43. 164 km e of namie, japan2011-03-11 → 2011-03-14
  44. 4 km ese of hasaki, japan2011-03-11 → 2011-03-14
  45. Earthquake magnitude 6.3 (mb) in 37.357N 144.725E, depth 36 km at 110659Z mar 112011-03-11 → 2011-03-14
  46. Earthquake magnitude 5.7 (mb) in 36.628N 143.755E, depth 36 km at 110701Z mar 112011-03-11 → 2011-03-14
  47. Tsunami warning2011-03-11 → 2011-03-12
  48. 50 km e of miyako, japan2011-03-11 → 2011-03-14
  49. Tsunami warning2011-03-11 → 2011-03-12
  50. 142 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  51. 57 km se of kamaishi, japan2011-03-11 → 2011-03-14
  52. 176 km ese of kamaishi, japan2011-03-11 → 2011-03-14
  53. Earthquake magnitude 5.6 (mb) in 37.778N 142.980E, depth 22 km at 110706Z mar 112011-03-11 → 2011-03-14
  54. 95 km ese of iwaki, japan2011-03-11 → 2011-03-14
  55. 94 km ese of iwaki, japan2011-03-11 → 2011-03-14
  56. 134 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  57. 143 km ene of hasaki, japan2011-03-11 → 2011-03-14
  58. Earthquake magnitude 6.3 (mb) in 36.586N 141.823E, depth 25 km at 110714Z mar 112011-03-11 → 2011-03-14
  59. 135 km ese of namie, japan2011-03-11 → 2011-03-14
  60. 97 km e of namie, japan2011-03-11 → 2011-03-14
  61. 275 km ese of kamaishi, japan2011-03-11 → 2011-03-14
  62. 87 km ese of iwaki, japan2011-03-11 → 2011-03-14
  63. 49 km ese of kamaishi, japan2011-03-11 → 2011-03-14
  64. 17 km ese of namie, japan2011-03-11 → 2011-03-14
  65. 181 km ene of hasaki, japan2011-03-11 → 2011-03-14
  66. 127 km e of iwaki, japan2011-03-11 → 2011-03-14
  67. 78 km ese of yamada, japan2011-03-11 → 2011-03-14
  68. 110 km ese of kitaibaraki, japan2011-03-11 → 2011-03-14
  69. 102 km ene of hasaki, japan2011-03-11 → 2011-03-14
  70. 58 km ene of namie, japan2011-03-11 → 2011-03-14
  71. 116 km ese of namie, japan2011-03-11 → 2011-03-14
  72. 166 km ese of namie, japan2011-03-11 → 2011-03-14
  73. 162 km e of iwaki, japan2011-03-11 → 2011-03-14
  74. 107 km e of namie, japan2011-03-11 → 2011-03-14
  75. 24 km e of ?arai, japan2011-03-11 → 2011-03-14
  76. 70 km ese of kitaibaraki, japan2011-03-11 → 2011-03-14
  77. Earthquake magnitude 6.1 (mb) in 37.047N 144.541E, depth 41 km at 110815Z mar 112011-03-11 → 2011-03-14
  78. 81 km ne of hasaki, japan2011-03-11 → 2011-03-14
  79. 178 km e of namie, japan2011-03-11 → 2011-03-14
  80. 126 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  81. 15 km e of namie, japan2011-03-11 → 2011-03-14
  82. 94 km ese of yamada, japan2011-03-11 → 2011-03-14
  83. 31 km ene of kashima-shi, japan2011-03-11 → 2011-03-14
  84. 155 km se of ishinomaki, japan2011-03-11 → 2011-03-14
  85. 4 km ssw of namie, japan2011-03-11 → 2011-03-14
  86. 33 km ene of kashima-shi, japan2011-03-11 → 2011-03-14
  87. 128 km e of namie, japan2011-03-11 → 2011-03-14
  88. 97 km ese of iwaki, japan2011-03-11 → 2011-03-14
  89. 194 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  90. 72 km ene of hasaki, japan2011-03-11 → 2011-03-14
  91. 76 km ese of yamada, japan2011-03-11 → 2011-03-14
  92. 152 km ese of iwaki, japan2011-03-11 → 2011-03-14
  93. 141 km e of yamada, japan2011-03-11 → 2011-03-14
  94. 189 km ese of kamaishi, japan2011-03-11 → 2011-03-14
  95. 52 km ene of namie, japan2011-03-11 → 2011-03-14
  96. 93 km ese of hasaki, japan2011-03-11 → 2011-03-14
  97. 102 km ese of takahagi, japan2011-03-11 → 2011-03-14
  98. 94 km ese of iwaki, japan2011-03-11 → 2011-03-14
  99. 10 km ese of hasaki, japan2011-03-11 → 2011-03-14
  100. 183 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  101. 151 km ene of hasaki, japan2011-03-11 → 2011-03-14
  102. 114 km ese of yamada, japan2011-03-11 → 2011-03-14
  103. 50 km ese of ?tsuchi, japan2011-03-11 → 2011-03-14
  104. 127 km ese of iwaki, japan2011-03-11 → 2011-03-14
  105. 42 km ne of hasaki, japan2011-03-11 → 2011-03-14
  106. 84 km e of ?arai, japan2011-03-11 → 2011-03-14
  107. 112 km e of hasaki, japan2011-03-11 → 2011-03-14
  108. 116 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  109. 40 km ese of kamaishi, japan2011-03-11 → 2011-03-14
  110. 83 km ene of hasaki, japan2011-03-11 → 2011-03-14
  111. 90 km se of ishinomaki, japan2011-03-11 → 2011-03-14
  112. 99 km ese of takahagi, japan2011-03-11 → 2011-03-14
  113. 161 km e of namie, japan2011-03-11 → 2011-03-14
  114. 102 km ene of hasaki, japan2011-03-11 → 2011-03-14
  115. 20 km nne of kashima-shi, japan2011-03-11 → 2011-03-14
  116. 272 km e of namie, japan2011-03-11 → 2011-03-14
  117. 57 km ene of hasaki, japan2011-03-11 → 2011-03-14
  118. 85 km ese of hitachi, japan2011-03-11 → 2011-03-14
  119. 92 km ene of hasaki, japan2011-03-11 → 2011-03-14
  120. 108 km ene of hasaki, japan2011-03-11 → 2011-03-14
  121. 108 km ese of takahagi, japan2011-03-11 → 2011-03-14
  122. 65 km e of hasaki, japan2011-03-11 → 2011-03-14
  123. 130 km e of yamada, japan2011-03-11 → 2011-03-14
  124. 285 km ese of namie, japan2011-03-11 → 2011-03-14
  125. 67 km se of hasaki, japan2011-03-11 → 2011-03-14
  126. 102 km ese of namie, japan2011-03-11 → 2011-03-14
  127. 89 km ne of hasaki, japan2011-03-11 → 2011-03-14
  128. 80 km e of yamada, japan2011-03-11 → 2011-03-14
  129. 27 km ese of ?arai, japan2011-03-11 → 2011-03-14
  130. Earthquake magnitude 5.5 (mb) in 35.685N 140.658E, depth 2 km at 111924Z mar 112011-03-11 → 2011-03-14
  131. 72 km ese of kamaishi, japan2011-03-11 → 2011-03-14
  132. 70 km e of hasaki, japan2011-03-11 → 2011-03-14
  133. 149 km ese of ishinomaki, japan2011-03-11 → 2011-03-14
  134. Earthquake magnitude 5.7 (mb) in 37.834N 144.827E, depth 39 km at 112251Z mar 112011-03-11 → 2011-03-14
  135. 94 km ene of hasaki, japan2011-03-12 → 2011-03-15
  136. 101 km se of kamaishi, japan2011-03-12 → 2011-03-15
  137. 68 km ese of namie, japan2011-03-12 → 2011-03-15
  138. 146 km e of namie, japan2011-03-12 → 2011-03-15
  139. 222 km ese of ishinomaki, japan2011-03-12 → 2011-03-15
  140. 56 km e of yamada, japan2011-03-12 → 2011-03-15
  141. 52 km ene of hasaki, japan2011-03-12 → 2011-03-15
  142. 118 km ene of miyako, japan2011-03-12 → 2011-03-15
  143. 41 km ese of kamaishi, japan2011-03-12 → 2011-03-15
  144. 43 km se of kamaishi, japan2011-03-12 → 2011-03-15
  145. 207 km ese of ishinomaki, japan2011-03-12 → 2011-03-15
  146. 29 km sse of namie, japan2011-03-12 → 2011-03-15
  147. 78 km ese of ?funato, japan2011-03-12 → 2011-03-15
  148. 39 km e of yamada, japan2011-03-12 → 2011-03-15
  149. 154 km ese of iwaki, japan2011-03-12 → 2011-03-15
  150. 81 km ene of namie, japan2011-03-12 → 2011-03-15
  151. 55 km se of ishinomaki, japan2011-03-12 → 2011-03-15
  152. 72 km e of hasaki, japan2011-03-13 → 2011-03-16
  153. 150 km ese of kitaibaraki, japan2011-03-13 → 2011-03-16
  154. 106 km e of miyako, japan2011-03-13 → 2011-03-16
  155. 27 km sse of ?funato, japan2011-03-13 → 2011-03-16
  156. 124 km e of namie, japan2011-03-13 → 2011-03-16
  157. 65 km e of ?hara, japan2011-03-13 → 2011-03-16
  158. 29 km ene of ?arai, japan2011-03-14 → 2011-03-17
  159. 123 km se of ishinomaki, japan2011-03-14 → 2011-03-17
  160. 109 km e of tomioka, japan2011-03-14 → 2011-03-17
  161. 115 km e of namie, japan2011-03-15 → 2011-03-18
  162. 122 km ne of miyako, japan2011-03-15 → 2011-03-18
  163. 109 km e of namie, japan2011-03-15 → 2011-03-18
  164. 138 km ene of miyako, japan2011-03-15 → 2011-03-18
  165. 54 km e of ?hara, japan2011-03-15 → 2011-03-18
  166. 6 km ene of asahi, japan2011-03-16 → 2011-03-19
  167. 27 km nne of miyako, japan2011-03-16 → 2011-03-19
  168. 57 km nne of miyako, japan2011-03-17 → 2011-03-20
  169. 203 km ese of ishinomaki, japan2011-03-17 → 2011-03-20
  170. 26 km sse of asahi, japan2011-03-17 → 2011-03-20
  171. 40 km e of kitaibaraki, japan2011-03-17 → 2011-03-20
  172. 124 km ese of namie, japan2011-03-17 → 2011-03-20
  173. 205 km ese of ishinomaki, japan2011-03-18 → 2011-03-21
  174. This marad advisory provides guidance to vessels transiting to or from ports in japan or in waters in the…2011-03-18 → 2011-04-30
  175. This marad advisory provides guidance to vessels transiting to or from ports in japan or in waters in the…2011-03-18 → 2011-05-09
  176. 33 km ese of kamaishi, japan2011-03-18 → 2011-03-21
  177. 82 km e of miyako, japan2011-03-19 → 2011-03-22
  178. 8 km wnw of daigo, japan2011-03-19 → 2011-03-22
  179. Earthquake magnitude 5.6 (mwc) in 37.724N 141.363E, depth 57 km at 200555Z mar 112011-03-20 → 2011-03-23
  180. 6 km wsw of ?tsuchi, japan2011-03-20 → 2011-03-23
  181. 55 km e of ?hara, japan2011-03-22 → 2011-03-25
  182. 267 km e of namie, japan2011-03-22 → 2011-03-25
  183. 72 km ese of namie, japan2011-03-22 → 2011-03-25
  184. 130 km e of miyako, japan2011-03-22 → 2011-03-25
  185. 101 km e of miyako, japan2011-03-22 → 2011-03-25
  186. 206 km ese of namie, japan2011-03-22 → 2011-03-25
  187. 73 km e of ?arai, japan2011-03-22 → 2011-03-25
  188. 65 km e of hasaki, japan2011-03-22 → 2011-03-25
  189. 66 km e of hasaki, japan2011-03-22 → 2011-03-25
  190. 19 km ese of ishikawa, japan2011-03-22 → 2011-03-25
  191. 18 km wsw of iwaki, japan2011-03-22 → 2011-03-25
  192. 12 km ese of ishikawa, japan2011-03-22 → 2011-03-25
  193. 28 km se of kamaishi, japan2011-03-24 → 2011-03-27
  194. 36 km sse of ?funato, japan2011-03-25 → 2011-03-28
  195. 62 km e of ishinomaki, japan2011-03-27 → 2011-03-30
  196. 114 km e of namie, japan2011-03-29 → 2011-04-01
  197. 130 km e of yamada, japan2011-03-29 → 2011-04-01
  198. 154 km ene of hasaki, japan2011-03-30 → 2011-04-02
  199. 18 km sse of ?funato, japan2011-03-31 → 2011-04-03
  200. 6 km se of ?tsuchi, japan2011-04-01 → 2011-04-04
  201. 129 km ene of miyako, japan2011-04-01 → 2011-04-04
  202. 29 km ese of ishinomaki, japan2011-04-07 → 2011-04-10
  203. 17 km ssw of ishikawa, japan2011-04-11 → 2011-04-14
  204. 14 km sse of marumori, japan2011-04-11 → 2011-04-14
  205. 20 km ssw of ishikawa, japan2011-04-11 → 2011-04-14
  206. 23 km se of t?gane, japan2011-04-11 → 2011-04-14
  207. 8 km wsw of ishikawa, japan2011-04-12 → 2011-04-15
  208. 0 km wnw of ?tsuchi, japan2011-04-12 → 2011-04-15
  209. 120 km e of yamada, japan2011-04-13 → 2011-04-16
  210. 107 km e of miyako, japan2011-04-13 → 2011-04-16
  211. 96 km ese of hasaki, japan2011-04-14 → 2011-04-17
  212. 267 km ese of namie, japan2011-04-16 → 2011-04-19
  213. 157 km ene of miyako, japan2011-04-21 → 2011-04-24
  214. 161 km ene of miyako, japan2011-04-21 → 2011-04-24
  215. 6 km wnw of t?gane, japan2011-04-21 → 2011-04-24
  216. 20 km ene of namie, japan2011-04-21 → 2011-04-24
  217. Earthquake magnitude 5.5 (mww) in 37.455N 141.653E, depth 38 km at 280927Z apr 11 this message2011-04-28 → 2011-05-01
  218. 31 km ese of namie, japan2011-05-13 → 2011-05-16
  219. 3 km nne of hasaki, japan2011-05-20 → 2011-05-23
  220. 6 km e of narut?, japan2011-05-21 → 2011-05-24
  221. 3 km ne of iwaki, japan2011-06-03 → 2011-06-06

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