No records in the last 30 days.
176
recorded earthquakes
M5.4
largest
1971–2025
record span
3.17
mean magnitude
145
epicentre inside the border
By year
Stacked by magnitude; one column per year.
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.
| Magnitude | Date | Depth | Distance |
|---|---|---|---|
| 5.4 | 22.10.1971 05:00 | 0 km | 512 km |
| 5.4 | 21.07.1984 03:09 | 0 km | 544 km |
| 5.4 | 10.07.1983 04:04 | 0 km | 543 km |
| 5.4 | 21.07.1984 02:59 | 0 km | 543 km |
| 5.3 | 10.07.1983 03:59 | 0 km | 546 km |
| 5.3 | 21.07.1984 03:04 | 0 km | 545 km |
| 5.2 | 10.07.1983 04:09 | 0 km | 547 km |
| 5.2 | 03.10.1987 15:14 | 0 km | 213 km |
| 5.2 | 30.09.1973 04:59 | 0 km | 508 km |
| 5.2 | 24.11.1972 09:59 | 0 km | 556 km |
| 4.4 | 04.07.1995 00:55 | 0 km | 166 km |
| 4.2 | 05.04.2021 20:37 | 35 km | 491 km |
| 4.2 | 11.05.2025 06:44 | 10 km | 477 km |
| 4.2 | 22.04.2024 19:16 | 10 km | 473 km |
| 4.1 | 19.01.2020 22:21 | 13.1 km | 475 km |
Latest earthquakes
| Magnitude | Date | Depth | Distance |
|---|---|---|---|
| 4.2 | 11.05.2025 06:44 | 10 km | 477 km |
| 4.0 | 23.04.2024 01:56 | 10 km | 472 km |
| 4.2 | 22.04.2024 19:16 | 10 km | 473 km |
| 4.0 | 22.04.2024 19:09 | 10.1 km | 471 km |
| 3.9 | 19.10.2021 06:21 | 20 km | 467 km |
| 4.2 | 05.04.2021 20:37 | 35 km | 491 km |
| 2.8 | 10.03.2021 20:51 | 2 km | 415 km |
| 4.1 | 19.01.2020 22:21 | 13.1 km | 475 km |
| 2.0 | 18.08.2019 09:04 | 1 km | 311 km |
| 2.0 | 27.04.2019 08:10 | 1 km | 29 km |
| 4.0 | 21.12.2018 01:16 | 10 km | 465 km |
| 3.2 | 16.12.2018 16:45 | 13 km | 450 km |
| 2.4 | 10.12.2018 11:06 | 1 km | 98 km |
| 4.1 | 04.10.2018 20:23 | 10 km | 475 km |
| 2.2 | 01.08.2018 07:22 | 1 km | 265 km |
| 2.0 | 16.07.2018 06:12 | 1 km | 35 km |
| 3.9 | 07.05.2016 19:27 | 1 km | 445 km |
| 3.9 | 30.12.2011 23:58 | 54.6 km | 433 km |
| 3.7 | 18.05.2011 06:08 | 0 km | 146 km |
| 3.0 | 09.05.2011 21:07 | 1 km | 252 km |
| 3.6 | 11.03.2011 09:26 | 0 km | 330 km |
| 3.8 | 21.02.2011 09:03 | 20 km | 466 km |
| 3.7 | 04.02.2011 13:34 | 6.5 km | 28 km |
| 2.7 | 13.12.2010 04:13 | 0 km | 155 km |
| 3.0 | 30.10.2010 11:29 | 0 km | 155 km |
| 2.3 | 25.08.2010 14:16 | 0 km | 92 km |
| 3.3 | 23.08.2010 14:05 | 0 km | 146 km |
| 2.1 | 11.08.2010 13:02 | 0 km | 29 km |
| 2.3 | 30.07.2010 09:32 | 0 km | 40 km |
| 2.7 | 21.07.2010 09:57 | 0 km | 182 km |
| 2.3 | 01.07.2010 09:17 | 0 km | 263 km |
| 2.8 | 29.06.2010 13:08 | 0 km | 152 km |
| 3.0 | 18.06.2010 08:01 | 0 km | 134 km |
| 3.2 | 15.06.2010 08:06 | 0 km | 147 km |
| 3.0 | 13.06.2010 12:04 | 0 km | 146 km |
| 2.5 | 02.06.2010 12:36 | 0 km | 94 km |
| 2.4 | 30.05.2010 12:27 | 0 km | 183 km |
| 3.3 | 30.05.2010 05:45 | 0 km | 141 km |
| 2.6 | 28.05.2010 08:18 | 0.1 km | 140 km |
| 3.3 | 27.05.2010 11:11 | 0 km | 144 km |
| 1.0 | 15.05.2010 08:18 | 0 km | 228 km |
| 1.9 | 07.05.2010 09:29 | 0 km | 261 km |
| 3.1 | 05.05.2010 12:22 | 0 km | 145 km |
| 3.1 | 05.05.2010 09:06 | 0 km | 143 km |
| 1.0 | 17.04.2010 12:55 | 0 km | 5 km |
| 1.9 | 09.04.2010 08:55 | 0 km | 257 km |
| 3.4 | 30.03.2010 13:09 | 0 km | 144 km |
| 2.9 | 26.12.2009 04:56 | 0 km | 145 km |
| 3.2 | 11.12.2009 08:36 | 0 km | 321 km |
| 2.7 | 09.12.2009 11:41 | 0 km | 99 km |
| 2.9 | 05.11.2009 07:08 | 0 km | 158 km |
| 2.2 | 29.10.2009 06:37 | 0 km | 180 km |
| 2.8 | 24.10.2009 13:14 | 0 km | 155 km |
| 3.2 | 01.10.2009 07:44 | 0 km | 130 km |
| 2.9 | 30.09.2009 08:37 | 0 km | 151 km |
| 3.0 | 12.09.2009 12:33 | 0 km | 154 km |
| 2.9 | 04.09.2009 11:16 | 0 km | 101 km |
| 2.9 | 03.09.2009 10:54 | 0 km | 143 km |
| 3.3 | 12.08.2009 13:28 | 0 km | 133 km |
| 2.8 | 06.08.2009 08:52 | 0 km | 143 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.