EveryQuake

俄勒冈州地震

1906—2026 年间在俄勒冈州及其周边编入目录的 75,943 次地震。

最后更新 9 8月 2026 · 由 5 个目录合并
0.3
最近一次地震 · 深度 -1.6 km
07.08.2026 19:44 UTC · 距中心 268 km
75,943
已记录地震
M7.3
最大
1906–2026
记录时段
1.05
平均震级
61,465
震中位于边界内

按年份

按震级堆叠;每年一根柱。

0267453491906: 1 (M4–5)19061916: 5 (M5+)19161918: 1 (M5+)1922: 1 (M5+)1923: 1 (M5+)1925: 1 (M5+)19261931: 1 (M4–5)1936: 1 (M5+)19361941: 1 (M5+)1944: 1 (M5+)19461949: 1 (M5+)1952: 1 (M4–5)1953: 1 (M5+)1956: 1 (M4–5)19561957: 1 (M4–5)1958: 1 (M4–5)1959: 3 (M4–5)1961: 4 (M4–5)1961: 1 (M5+)1962: 2 (M5+)1963: 2 (M4–5)1964: 2 (M4–5)1965: 3 (M4–5)19661968: 9 (M4–5)1968: 1 (M5+)1969: 6 (M<3)1970: 30 (M<3)1970: 1 (M3–4)1971: 32 (M<3)1971: 2 (M3–4)1972: 55 (M<3)1972: 1 (M3–4)1972: 1 (M4–5)1973: 40 (M<3)1973: 3 (M3–4)1973: 3 (M4–5)1974: 32 (M<3)1974: 1 (M3–4)1974: 1 (M4–5)1975: 43 (M<3)1975: 7 (M3–4)1976: 58 (M<3)1976: 12 (M3–4)1976: 2 (M4–5)19761977: 51 (M<3)1977: 2 (M3–4)1977: 1 (M4–5)1978: 35 (M<3)1978: 2 (M3–4)1979: 43 (M<3)1979: 1 (M3–4)1979: 1 (M4–5)1980: 1,638 (M<3)1980: 431 (M3–4)1980: 314 (M4–5)1980: 9 (M5+)1981: 2,088 (M<3)1981: 16 (M3–4)1981: 2 (M4–5)1981: 1 (M5+)1982: 1,493 (M<3)1982: 5 (M3–4)1982: 1 (M4–5)1983: 827 (M<3)1983: 3 (M3–4)1984: 870 (M<3)1984: 8 (M3–4)1985: 1,115 (M<3)1985: 10 (M3–4)1986: 993 (M<3)1986: 25 (M3–4)19861987: 450 (M<3)1987: 1 (M3–4)1988: 525 (M<3)1988: 2 (M3–4)1989: 1,109 (M<3)1989: 5 (M3–4)1989: 1 (M4–5)1990: 1,255 (M<3)1990: 4 (M3–4)1991: 854 (M<3)1991: 6 (M3–4)1991: 2 (M4–5)1991: 3 (M5+)1992: 689 (M<3)1992: 4 (M3–4)1992: 1 (M4–5)1993: 2,921 (M<3)1993: 60 (M3–4)1993: 4 (M4–5)1993: 5 (M5+)1994: 2,505 (M<3)1994: 11 (M3–4)1994: 3 (M4–5)1995: 1,418 (M<3)1995: 5 (M3–4)1996: 819 (M<3)1996: 4 (M3–4)19961997: 994 (M<3)1997: 8 (M3–4)1998: 3,112 (M<3)1998: 9 (M3–4)1998: 1 (M4–5)1999: 1,221 (M<3)1999: 18 (M3–4)2000: 1,115 (M<3)2000: 7 (M3–4)2000: 1 (M4–5)2001: 1,008 (M<3)2001: 2 (M3–4)2002: 1,196 (M<3)2002: 9 (M3–4)2002: 2 (M4–5)2003: 968 (M<3)2003: 5 (M3–4)2004: 4,525 (M<3)2004: 297 (M3–4)2004: 4 (M4–5)2005: 5,298 (M<3)2005: 50 (M3–4)2005: 1 (M5+)2006: 1,487 (M<3)2006: 66 (M3–4)20062007: 1,445 (M<3)2007: 26 (M3–4)2008: 1,010 (M<3)2008: 11 (M3–4)2009: 1,118 (M<3)2009: 5 (M3–4)2009: 1 (M4–5)2010: 1,090 (M<3)2010: 5 (M3–4)2010: 1 (M4–5)2011: 1,091 (M<3)2011: 1 (M4–5)2012: 1,101 (M<3)2012: 9 (M3–4)2013: 1,263 (M<3)2013: 9 (M3–4)2014: 3,697 (M<3)2014: 117 (M3–4)2014: 13 (M4–5)2015: 4,038 (M<3)2015: 86 (M3–4)2015: 14 (M4–5)2016: 1,766 (M<3)2016: 15 (M3–4)2016: 1 (M4–5)20162017: 1,083 (M<3)2017: 9 (M3–4)2018: 1,236 (M<3)2018: 4 (M3–4)2019: 1,030 (M<3)2019: 3 (M3–4)2019: 1 (M4–5)2020: 980 (M<3)2020: 6 (M3–4)2021: 1,304 (M<3)2021: 2 (M3–4)2022: 1,758 (M<3)2022: 6 (M3–4)2022: 1 (M4–5)2023: 1,716 (M<3)2023: 5 (M3–4)2024: 2,024 (M<3)2024: 5 (M3–4)2024: 1 (M4–5)2025: 1,637 (M<3)2025: 12 (M3–4)2026: 753 (M<3)2026: 2 (M3–4)2026
M<3M3–4M4–5M5+

请谨慎解读此图。柱状增高并不意味着地震变得更频繁。监测台网随时间不断改进:1966 年土耳其可探测的最小地震约为 M5.0,如今为 M1.5。早年看起来平静,是因为小地震没有被听到,而不是没有发生。

最大地震

收录规则:半径随震级增大(M4 以下 15 公里,M7 及以上 150 公里)。这不是有感震动或烈度的度量。

震级日期深度距离
7.308.11.1980 10:2712.5 km459 km
7.215.06.2005 02:503.3 km548 km
7.231.01.1922 13:1715 km523 km
7.017.08.1991 22:1714.5 km500 km
6.813.07.1991 02:5011.9 km476 km
6.813.04.1949 19:5550 km358 km
6.415.07.1918 00:2315 km459 km
6.316.08.1991 22:2618.6 km481 km
6.112.07.1944 19:3035 km403 km
6.004.06.1925 12:0235 km463 km
6.021.09.1993 03:287.5 km248 km
5.921.09.1993 05:456.9 km241 km
5.803.08.1916 14:22434 km
5.816.07.1936 07:0735 km263 km
5.718.05.1980 15:3215 km274 km

最近地震

震级日期深度距离
0.307.08.2026 19:44-1.6 km268 km
0.507.08.2026 14:1812.7 km273 km
1.206.08.2026 22:5210.9 km252 km
1.806.08.2026 19:317.1 km367 km
1.206.08.2026 17:51-1.3 km261 km
1.106.08.2026 17:311.2 km256 km
1.206.08.2026 17:02-0.6 km365 km
1.406.08.2026 11:261.9 km367 km
0.106.08.2026 04:336.5 km267 km
0.905.08.2026 18:347 km366 km
1.505.08.2026 18:03-0.5 km227 km
0.004.08.2026 17:153.7 km266 km
0.604.08.2026 10:1715.8 km277 km
1.004.08.2026 10:1515.9 km275 km
0.104.08.2026 06:476.8 km265 km
0.704.08.2026 06:0320.5 km227 km
2.203.08.2026 21:03-0.1 km240 km
1.803.08.2026 18:40-0.3 km248 km
0.403.08.2026 08:106.5 km266 km
0.403.08.2026 05:097 km266 km
0.103.08.2026 04:356.5 km266 km
0.703.08.2026 03:247 km265 km
1.703.08.2026 00:446.4 km266 km
0.102.08.2026 23:526.3 km265 km
-0.002.08.2026 22:587.3 km266 km
0.202.08.2026 21:416.8 km265 km
0.602.08.2026 01:407.3 km305 km
1.101.08.2026 20:150.9 km168 km
0.801.08.2026 14:00-1.6 km93 km
1.431.07.2026 19:00-0.2 km238 km
2.631.07.2026 18:14-1.1 km253 km
-0.331.07.2026 15:22-1.8 km267 km
0.331.07.2026 05:1212.3 km272 km
-0.131.07.2026 04:3714.9 km272 km
1.130.07.2026 22:36-0.4 km202 km
1.330.07.2026 20:3425.2 km237 km
-0.130.07.2026 15:5713.2 km271 km
-0.130.07.2026 13:0811.5 km271 km
1.230.07.2026 11:110.9 km266 km
-0.030.07.2026 10:1712.7 km271 km
-0.130.07.2026 09:356.8 km265 km
-0.130.07.2026 07:276.9 km266 km
0.730.07.2026 04:269.5 km235 km
0.630.07.2026 03:042.7 km267 km
1.030.07.2026 01:4417.3 km288 km
1.529.07.2026 22:25-0.8 km243 km
1.529.07.2026 21:20-0.8 km165 km
1.529.07.2026 20:210.3 km266 km
0.129.07.2026 19:571.2 km268 km
1.529.07.2026 16:51-0.6 km170 km
1.629.07.2026 16:40-1 km196 km
-0.129.07.2026 10:5310 km273 km
0.129.07.2026 10:07-0 km267 km
0.629.07.2026 09:309.9 km273 km
0.029.07.2026 00:005.5 km267 km
0.428.07.2026 23:116.3 km267 km
-0.128.07.2026 22:095.2 km267 km
1.128.07.2026 21:535 km267 km
-0.528.07.2026 21:285.1 km266 km
0.628.07.2026 16:3210.5 km192 km

方法与来源

本页统计的范围
当震中位于本地区边界的一定距离之内时,该地震会出现在这里,距离随震级而定:M4 以下 15 公里,M5 以下 30 公里,M6 以下 60 公里,M7 以下 100 公里,M7 及以上 150 公里。设此规则是因为大地震同样关系到相邻省份 —— 1999 年 8 月 17 日的震中位于伊兹米特湾,并不在任何一个省的陆地上。
定位精度
震中的不确定度通常为 1—10 公里,年代较早的记录更大。因此本站将数据细分到县区一级,而不细分到街区或村庄 —— 数据不足以支撑那样的区分。
震级标度
各目录使用十二种以上的震级标度(Mw、ML、mb、Md…),彼此并不等价。数值按来源报告的标度显示,不做换算。
去重
同一次地震会被多个目录发布。时间相差 20 秒以内、距离 100 公里以内且震级相差不超过 1.2 的记录被视为同一次地震;主记录按目录优先级选取。
更新
最近地震每五分钟从四个来源获取。历史档案的重建并不频繁。
来源
USGS ComCat · ISC Bulletin · AFAD · Kandilli / KOERI · EMSC/CSEM
报告错误
如果发现错误记录,请与我们联系;我们会与来源核对并更正。