EveryQuake
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Earthquakes in Jämtland

168 earthquakes catalogued in and around Jämtland between 1983 and 2025. Recorded measurements; not a forecast.

Last updated 4 August 2026 · merged from 5 catalogues
No records in the last 30 days.
168
recorded earthquakes
M4.6
largest
1983–2025
record span
1.54
mean magnitude
113
epicentre inside the border

By year

Stacked by magnitude; one column per year.

021431983: 1 (M4–5)19831986: 1 (M3–4)19861987: 1 (M3–4)1989: 1 (M3–4)19891990: 1 (M<3)1992: 1 (M3–4)19921993: 1 (M4–5)1995: 1 (M<3)1995199820012004: 2 (M<3)20042005: 1 (M<3)2006: 1 (M<3)2007: 26 (M<3)20072008: 22 (M<3)2009: 22 (M<3)2010: 36 (M<3)20102011: 43 (M<3)2013: 2 (M<3)20132014: 1 (M4–5)2016201920222024: 2 (M<3)2025: 2 (M<3)2025
M<3M3–4M4–5M5+

Read this chart carefully. Rising columns do not mean earthquakes are becoming more frequent. The monitoring network improved over time: the smallest detectable earthquake in Türkiye was about M5.0 in 1966 and is M1.5 today. Earlier years look quiet because small events were not heard, not because they did not happen.

Largest earthquakes

Inclusion rule: the radius widens with magnitude (15 km up to M4, 150 km at M7 and above). This is not a measure of felt shaking or intensity.

MagnitudeDateDepthDistance
4.615.09.2014 13:0814.6 km193 km
4.205.01.1993 10:1933 km196 km
4.129.09.1983 05:0310 km163 km
3.601.11.1987 20:3910 km236 km
3.325.01.1986 23:1310 km208 km
3.326.04.1992 19:0110 km221 km
3.001.12.1989 16:2510 km243 km
2.925.07.2025 23:1710.8 km66 km
2.930.03.1990 02:1610 km147 km
2.627.11.2013 02:362 km165 km
2.605.10.2011 10:350.1 km137 km
2.506.10.2004 22:422 km225 km
2.512.11.2004 23:330 km38 km
2.428.04.2009 09:430.1 km111 km
2.317.12.2009 13:580.1 km234 km

Latest earthquakes

MagnitudeDateDepthDistance
2.925.07.2025 23:1710.8 km66 km
1.912.06.2025 10:090.1 km203 km
2.208.08.2024 08:597.1 km221 km
1.911.01.2024 14:5310.8 km137 km
4.615.09.2014 13:0814.6 km193 km
2.627.11.2013 02:362 km165 km
2.116.03.2013 11:141 km203 km
1.330.11.2011 08:050.1 km77 km
1.310.11.2011 15:152 km204 km
0.909.11.2011 13:560.1 km75 km
1.607.11.2011 13:570.1 km44 km
1.607.11.2011 13:530.1 km79 km
1.025.10.2011 12:490 km73 km
1.124.10.2011 12:180.1 km22 km
1.013.10.2011 12:130.1 km74 km
1.411.10.2011 14:570.1 km74 km
0.906.10.2011 08:460.1 km76 km
2.605.10.2011 10:350.1 km137 km
1.303.10.2011 12:580.1 km145 km
1.121.09.2011 15:160.1 km75 km
1.612.09.2011 14:250.1 km144 km
0.912.09.2011 11:560.1 km32 km
1.606.09.2011 09:460.1 km76 km
1.217.08.2011 14:490.1 km62 km
1.215.08.2011 11:320.1 km82 km
1.014.07.2011 11:540.1 km39 km
1.511.07.2011 15:190.1 km75 km
0.908.07.2011 12:050.1 km48 km
1.107.07.2011 16:320.1 km56 km
0.928.06.2011 16:300 km3 km
1.122.06.2011 11:521.5 km104 km
1.222.06.2011 11:320.1 km35 km
1.616.06.2011 07:050.1 km109 km
1.207.06.2011 14:490.1 km81 km
1.501.06.2011 12:420.1 km106 km
1.224.05.2011 16:150.1 km113 km
1.224.05.2011 11:530.1 km174 km
1.710.05.2011 15:490.1 km204 km
1.009.05.2011 12:540.1 km73 km
1.319.04.2011 14:300.1 km186 km
1.206.04.2011 12:010.1 km104 km
1.005.04.2011 10:070.1 km20 km
1.725.03.2011 23:172 km211 km
1.321.03.2011 15:121.1 km104 km
1.915.03.2011 14:310.1 km230 km
1.308.03.2011 14:260.1 km178 km
1.603.03.2011 14:190.1 km189 km
1.521.02.2011 11:560.1 km108 km
1.518.02.2011 08:360.1 km223 km
1.607.02.2011 16:220.1 km47 km
1.308.11.2010 15:460.1 km76 km
1.414.10.2010 14:300.1 km135 km
0.912.10.2010 11:370.1 km31 km
1.504.10.2010 14:160.1 km164 km
1.204.10.2010 13:380.1 km205 km
1.115.09.2010 16:110.1 km228 km
1.114.09.2010 10:350.1 km166 km
1.513.09.2010 13:240.1 km41 km
1.206.09.2010 14:250.1 km124 km
1.202.09.2010 10:370.1 km66 km

Method and sources

What this page counts
An earthquake appears here when its epicentre is within a magnitude-dependent distance of this place's border: 15 km up to M4, 30 km to M5, 60 km to M6, 100 km to M7, and 150 km at M7 and above. The rule exists because a large earthquake concerns neighbouring provinces too — the 17 August 1999 epicentre was in the Gulf of İzmit, on no province's land at all.
Location precision
Epicentre uncertainty is typically 1–10 km, and larger for older records. That is why this site breaks data down to districts but not to neighbourhoods or villages — the data does not support that distinction.
Magnitude scales
The catalogues use more than twelve magnitude scales (Mw, ML, mb, Md…) and they are not equivalent. Values are shown on the scale the source reported; they are not converted.
Deduplication
The same earthquake is published by several catalogues. Records within 20 seconds and 100 km whose magnitudes differ by no more than 1.2 are treated as one event; the primary record is chosen by catalogue priority.
Updates
Recent earthquakes are fetched from four sources every five minutes. The historical archive is rebuilt infrequently.
Sources
USGS ComCat · ISC Bulletin · AFAD · Kandilli / KOERI · EMSC/CSEM
Reporting an error
If you spot a wrong record, write to us; we verify against the source and correct it.