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Earthquakes in Kymenlaakso

2,215 earthquakes catalogued in and around Kymenlaakso between 1993 and 2026. Recorded measurements; not a forecast.

Last updated 4 August 2026 · merged from 5 catalogues
1.4
Latest earthquake · depth 0 km
22.07.2026 15:21 UTC · from centre 13 km
2,215
recorded earthquakes
M4.7
largest
1993–2026
record span
1.03
mean magnitude
1,676
epicentre inside the border

By year

Stacked by magnitude; one column per year.

02915821993: 1 (M4–5)19931995: 1 (M4–5)199519971999: 1 (M<3)19992001200320052007: 362 (M<3)20072008: 417 (M<3)2009: 417 (M<3)20092010: 582 (M<3)2011: 395 (M<3)2011201320152017201920212023: 1 (M<3)20232024: 16 (M<3)2025: 12 (M<3)20252026: 10 (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
4.711.02.1993 11:59—82 km
4.007.06.1995 11:560 km74 km
2.801.12.2011 06:042 km19 km
2.622.12.2011 07:212 km20 km
2.225.03.1999 17:020 km51 km
2.217.06.2011 10:170 km39 km
2.102.06.2026 15:210 km39 km
2.009.08.2010 14:340 km65 km
2.024.09.2008 08:140 km26 km
2.024.07.2008 15:170 km50 km
1.913.10.2011 07:112 km33 km
1.920.12.2007 07:000 km40 km
1.813.10.2011 05:545 km33 km
1.821.02.2011 13:540 km29 km
1.802.06.2026 18:500 km39 km

Latest earthquakes

MagnitudeDateDepthDistance
1.422.07.2026 15:210 km13 km
1.802.06.2026 18:500 km39 km
2.102.06.2026 15:210 km39 km
1.406.05.2026 10:500 km13 km
0.904.05.2026 20:040 km22 km
1.209.04.2026 22:260 km61 km
1.519.03.2026 11:470 km13 km
1.213.03.2026 19:020 km23 km
1.512.03.2026 18:390 km24 km
1.411.02.2026 11:240 km12 km
1.207.11.2025 20:560 km41 km
1.118.10.2025 04:390 km52 km
1.311.10.2025 13:310 km52 km
1.114.09.2025 06:020 km51 km
1.709.09.2025 16:300 km3 km
1.113.08.2025 15:220 km3 km
1.113.08.2025 15:060 km4 km
1.501.08.2025 00:190 km47 km
1.415.02.2025 08:550 km48 km
1.027.01.2025 01:290 km13 km
1.225.01.2025 13:200 km45 km
1.515.01.2025 09:030 km36 km
1.226.11.2024 10:3710 km23 km
1.525.11.2024 12:3110 km39 km
1.221.11.2024 11:5410 km68 km
1.219.11.2024 13:0510 km67 km
1.319.11.2024 11:5910 km80 km
1.614.11.2024 12:1910 km18 km
1.512.11.2024 13:4510 km45 km
1.503.11.2024 17:3810 km46 km
1.201.11.2024 11:1710 km43 km
1.230.10.2024 11:1110 km69 km
1.329.10.2024 13:3710 km14 km
1.225.10.2024 01:5410 km70 km
1.323.10.2024 07:2510 km15 km
1.417.10.2024 10:5410 km67 km
1.416.10.2024 13:4710 km29 km
1.208.10.2024 10:5410 km66 km
0.803.09.2023 09:0110 km59 km
1.330.12.2011 12:300 km26 km
0.330.12.2011 03:431.5 km20 km
1.330.12.2011 02:451.5 km20 km
1.029.12.2011 12:010 km41 km
0.929.12.2011 11:340 km63 km
1.329.12.2011 03:341.8 km20 km
1.429.12.2011 03:331.8 km20 km
1.228.12.2011 13:340 km29 km
1.228.12.2011 12:110 km36 km
1.128.12.2011 11:340 km62 km
0.328.12.2011 10:401.5 km20 km
1.028.12.2011 10:031.8 km20 km
0.228.12.2011 07:251.5 km20 km
0.228.12.2011 07:241.5 km19 km
0.427.12.2011 22:411.5 km20 km
0.627.12.2011 10:221.5 km20 km
0.527.12.2011 06:342 km20 km
0.927.12.2011 02:362 km20 km
0.627.12.2011 02:342 km20 km
0.526.12.2011 23:441.5 km20 km
0.426.12.2011 20:331.5 km19 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.