EveryQuake
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Earthquakes in Arezzo

7,485 earthquakes catalogued in and around Arezzo between 1909 and 2026. Recorded measurements; not a forecast.

Last updated 4 August 2026 · merged from 5 catalogues
2.0
Latest earthquake · depth 9.9 km
18.07.2026 21:53 UTC · from centre 50 km
7,485
recorded earthquakes
M6.6
largest
1909–2026
record span
1.99
mean magnitude
2,068
epicentre inside the border

By year

Stacked by magnitude; one column per year.

0137927581909: 2 (M5+)19091911: 3 (M5+)1914: 1 (M5+)1916: 3 (M5+)1917: 2 (M5+)1918: 1 (M5+)19181919: 3 (M5+)1924: 1 (M5+)19271929: 7 (M5+)1930: 1 (M5+)1931: 3 (M5+)1935: 1 (M5+)19361939: 1 (M5+)1940: 1 (M5+)19451948: 1 (M5+)19541956: 1 (M5+)1957: 2 (M4–5)19631965: 2 (M4–5)1969: 1 (M4–5)1970: 1 (M4–5)1971: 3 (M4–5)19721973: 3 (M4–5)1974: 1 (M3–4)1974: 1 (M4–5)1976: 1 (M5+)1977: 1 (M4–5)1978: 1 (M3–4)1979: 3 (M3–4)1979: 2 (M5+)19811982: 5 (M3–4)1982: 6 (M4–5)1983: 2 (M<3)1983: 1 (M3–4)1984: 25 (M3–4)1984: 4 (M4–5)1984: 1 (M5+)1985: 1 (M<3)1985: 4 (M3–4)1985: 1 (M4–5)1986: 2 (M3–4)1987: 7 (M<3)1987: 13 (M3–4)1987: 4 (M4–5)1988: 2 (M<3)1988: 1 (M4–5)1989: 8 (M<3)1989: 5 (M3–4)1989: 1 (M4–5)1990: 4 (M<3)1990: 8 (M3–4)1990: 1 (M4–5)19901991: 9 (M<3)1991: 7 (M3–4)1991: 1 (M4–5)1992: 1 (M<3)1992: 4 (M3–4)1993: 2 (M<3)1993: 6 (M3–4)1993: 3 (M4–5)1994: 1 (M<3)1994: 2 (M3–4)1995: 2 (M3–4)1996: 1 (M<3)1996: 3 (M3–4)1997: 20 (M<3)1997: 38 (M3–4)1997: 1 (M4–5)1997: 6 (M5+)1998: 8 (M<3)1998: 6 (M3–4)1998: 4 (M4–5)1998: 3 (M5+)1999: 4 (M<3)1999: 2 (M3–4)1999: 1 (M4–5)19992000: 3 (M<3)2000: 6 (M3–4)2000: 4 (M4–5)2000: 1 (M5+)2001: 1 (M<3)2001: 7 (M3–4)2001: 1 (M4–5)2002: 165 (M<3)2002: 12 (M3–4)2002: 3 (M4–5)2003: 431 (M<3)2003: 27 (M3–4)2003: 4 (M4–5)2003: 1 (M5+)2004: 59 (M<3)2004: 3 (M3–4)2005: 92 (M<3)2005: 3 (M3–4)2006: 30 (M<3)2006: 6 (M3–4)2007: 153 (M<3)2007: 1 (M3–4)2008: 148 (M<3)2008: 2 (M3–4)2008: 3 (M4–5)20082009: 372 (M<3)2009: 4 (M3–4)2010: 1,657 (M<3)2010: 15 (M3–4)2010: 3 (M4–5)2011: 2,692 (M<3)2011: 61 (M3–4)2011: 5 (M4–5)2012: 30 (M<3)2012: 4 (M3–4)2013: 234 (M<3)2013: 32 (M3–4)2013: 1 (M4–5)2014: 321 (M<3)2014: 31 (M3–4)2014: 1 (M4–5)2015: 82 (M<3)2015: 5 (M3–4)2015: 2 (M4–5)2016: 8 (M<3)2016: 1 (M3–4)2016: 3 (M5+)2017: 16 (M<3)2017: 1 (M3–4)20172018: 49 (M<3)2018: 4 (M3–4)2018: 1 (M4–5)2019: 34 (M<3)2019: 6 (M3–4)2019: 1 (M4–5)2020: 37 (M<3)2020: 1 (M3–4)2021: 47 (M<3)2021: 2 (M3–4)2022: 61 (M<3)2022: 8 (M3–4)2023: 74 (M<3)2023: 3 (M3–4)2023: 3 (M4–5)2023: 1 (M5+)2024: 22 (M<3)2024: 1 (M3–4)2025: 49 (M<3)2025: 4 (M3–4)2026: 34 (M<3)2026: 1 (M3–4)2026
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
6.630.10.2016 06:409.6 km125 km
6.229.06.1919 15:0615 km59 km
6.224.08.2016 01:3611.6 km142 km
6.126.10.2016 19:187.9 km119 km
6.017.05.1916 12:5015 km102 km
6.016.08.1916 07:0610 km108 km
6.030.10.1930 07:1335 km133 km
6.026.09.1997 09:4014.5 km88 km
5.810.11.1918 15:1115 km55 km
5.726.04.1917 09:3610 km15 km
5.726.09.1997 00:3312.4 km93 km
5.614.10.1997 15:239.6 km105 km
5.629.04.1984 05:026.8 km59 km
5.620.04.1929 01:0935 km74 km
5.627.10.1914 09:2215 km108 km

Latest earthquakes

MagnitudeDateDepthDistance
2.018.07.2026 21:539.9 km50 km
2.417.07.2026 15:386.7 km50 km
2.009.07.2026 07:4838 km54 km
2.028.05.2026 01:0214.1 km46 km
2.128.05.2026 00:4813.5 km47 km
2.009.05.2026 12:528.7 km40 km
2.525.04.2026 05:3710.3 km47 km
2.525.04.2026 04:0710.3 km47 km
2.324.04.2026 17:048.9 km47 km
2.218.04.2026 15:249.9 km46 km
2.616.04.2026 15:113.9 km47 km
2.416.04.2026 10:119 km47 km
2.116.04.2026 02:059.9 km64 km
2.203.04.2026 00:318.4 km53 km
2.026.03.2026 11:567.1 km46 km
2.317.03.2026 10:196.8 km41 km
2.416.03.2026 18:049.9 km39 km
2.013.03.2026 08:416.5 km52 km
2.328.02.2026 21:278.7 km43 km
2.228.02.2026 17:029.8 km42 km
2.427.02.2026 22:469.8 km42 km
2.018.02.2026 19:547.4 km46 km
2.024.01.2026 20:1710.1 km34 km
2.122.01.2026 21:1710.4 km34 km
2.015.01.2026 07:377.6 km41 km
2.007.01.2026 03:5010.4 km30 km
2.104.01.2026 06:069.1 km18 km
2.503.01.2026 21:469 km18 km
2.103.01.2026 21:147.8 km18 km
2.603.01.2026 03:388.8 km18 km
2.003.01.2026 03:359.6 km18 km
2.003.01.2026 01:4619.2 km29 km
2.002.01.2026 20:119.8 km31 km
3.502.01.2026 19:539.6 km29 km
2.402.01.2026 19:259.7 km30 km
2.131.12.2025 03:209.4 km33 km
2.030.12.2025 13:289.2 km17 km
2.630.12.2025 04:209 km18 km
2.329.12.2025 20:419.3 km18 km
2.529.12.2025 13:479.5 km18 km
2.629.12.2025 02:459 km18 km
2.029.12.2025 02:299.5 km17 km
2.228.12.2025 10:539.1 km18 km
2.516.12.2025 14:158.3 km34 km
2.505.12.2025 02:368.4 km32 km
2.305.12.2025 01:1312 km35 km
2.005.12.2025 00:266.3 km34 km
2.404.12.2025 21:388 km34 km
2.504.11.2025 11:1010.2 km31 km
2.003.11.2025 05:169 km39 km
2.802.11.2025 20:287.1 km22 km
2.029.09.2025 09:279.8 km40 km
2.028.09.2025 04:2324.2 km52 km
2.628.09.2025 04:2229.6 km53 km
2.022.09.2025 04:1810.4 km31 km
2.122.09.2025 02:059.6 km32 km
2.109.09.2025 07:539 km37 km
2.501.09.2025 20:4110.4 km55 km
2.230.07.2025 15:446.5 km55 km
2.829.07.2025 20:387.4 km55 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.