EveryQuake
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Earthquakes in Vestfold

180 earthquakes catalogued in and around Vestfold between 1991 and 2016. Recorded measurements; not a forecast.

Last updated 4 August 2026 · merged from 5 catalogues
No records in the last 30 days.
180
recorded earthquakes
M2.7
largest
1991–2016
record span
1.12
mean magnitude
127
epicentre inside the border

By year

Stacked by magnitude; one column per year.

029591991: 3 (M<3)19911993199519971999200120032004: 4 (M<3)2005: 1 (M<3)20052007: 6 (M<3)20072008: 8 (M<3)2009: 52 (M<3)20092010: 46 (M<3)2011: 59 (M<3)2011201320152016: 1 (M<3)
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
2.715.08.1991 03:26—39 km
2.601.02.1991 13:3210 km21 km
2.602.11.2009 12:300.1 km18 km
2.629.01.2005 13:0515 km24 km
2.312.04.1991 14:3210 km37 km
2.227.03.2004 18:150 km41 km
2.120.04.2016 16:017 km30 km
2.014.05.2004 15:030 km4 km
1.807.02.2009 15:010 km23 km
1.817.09.2008 15:480 km23 km
1.730.04.2009 13:190.1 km50 km
1.712.09.2007 14:130 km33 km
1.727.03.2009 13:030.8 km18 km
1.604.01.2010 12:480.1 km36 km
1.607.07.2010 19:400.1 km31 km

Latest earthquakes

MagnitudeDateDepthDistance
2.120.04.2016 16:017 km30 km
1.130.11.2011 14:320.1 km6 km
1.022.11.2011 12:010.1 km8 km
0.621.11.2011 15:450.1 km56 km
0.917.11.2011 13:200.1 km5 km
0.417.11.2011 12:360.1 km22 km
0.408.11.2011 19:540.1 km36 km
1.504.11.2011 12:340.1 km49 km
1.431.10.2011 12:250.1 km31 km
0.721.10.2011 15:040.1 km7 km
1.021.10.2011 10:190.1 km32 km
0.720.10.2011 17:0310.9 km40 km
0.919.10.2011 13:500.1 km23 km
1.013.10.2011 16:470.1 km40 km
1.121.09.2011 13:340.1 km8 km
0.920.09.2011 12:310.1 km2 km
1.119.09.2011 12:320.1 km21 km
1.016.09.2011 12:510 km27 km
1.005.09.2011 14:120.1 km38 km
0.902.09.2011 10:340.1 km17 km
1.325.08.2011 09:590.1 km15 km
1.101.07.2011 11:590.1 km2 km
1.324.06.2011 16:480.1 km16 km
0.924.06.2011 10:190.1 km30 km
0.920.05.2011 10:530.1 km30 km
1.513.05.2011 11:130.1 km10 km
1.111.05.2011 12:280.1 km18 km
1.128.04.2011 09:410.1 km19 km
0.726.04.2011 11:110.1 km22 km
1.018.04.2011 08:250.1 km17 km
0.712.04.2011 12:150.1 km10 km
1.212.04.2011 09:020.1 km44 km
0.530.03.2011 17:040.1 km58 km
1.228.03.2011 15:580.1 km47 km
1.124.03.2011 14:310.1 km46 km
0.514.03.2011 14:565.5 km25 km
0.803.03.2011 13:410.1 km36 km
0.803.03.2011 13:220 km48 km
0.822.02.2011 16:440.1 km45 km
0.822.02.2011 12:260.1 km37 km
1.018.02.2011 15:570 km12 km
1.517.02.2011 12:220.1 km34 km
1.009.02.2011 11:470.1 km29 km
1.308.02.2011 14:150.1 km47 km
1.007.02.2011 10:390.1 km6 km
0.907.02.2011 09:210.1 km23 km
1.304.02.2011 10:410.1 km19 km
1.203.02.2011 13:300.1 km23 km
1.003.02.2011 13:100.1 km30 km
0.603.02.2011 11:540.1 km27 km
0.902.02.2011 11:300.1 km26 km
0.701.02.2011 14:050.1 km44 km
1.501.02.2011 13:320.1 km47 km
0.931.01.2011 10:540.1 km29 km
1.117.01.2011 14:050.1 km46 km
0.815.01.2011 09:230.1 km25 km
1.113.01.2011 13:010.1 km22 km
1.107.01.2011 12:030.1 km38 km
0.605.01.2011 08:110.1 km21 km
1.303.01.2011 12:371.8 km46 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.