3.3
1,779
recorded earthquakes
M7.8
largest
1902–2026
record span
4.32
mean magnitude
567
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 |
|---|---|---|---|
| 7.8 | 23.09.1902 20:18 | 0 km | 162 km |
| 7.7 | 06.08.1942 23:37 | 35 km | 150 km |
| 7.5 | 19.04.1902 02:23 | 0 km | 147 km |
| 7.5 | 23.10.1950 16:13 | 65.3 km | 74 km |
| 7.4 | 07.11.2012 16:35 | 38.7 km | 106 km |
| 7.3 | 29.04.1970 14:01 | 56.5 km | 108 km |
| 7.2 | 10.09.1993 19:12 | 23.4 km | 93 km |
| 7.2 | 14.12.1935 22:05 | 35 km | 56 km |
| 7.2 | 17.07.2026 14:48 | 30 km | 90 km |
| 7.1 | 09.12.1912 08:32 | 0 km | 129 km |
| 7.0 | 04.02.1921 08:22 | 15 km | 145 km |
| 7.0 | 02.12.1983 03:09 | 59.7 km | 100 km |
| 7.0 | 28.06.1944 07:58 | 25 km | 127 km |
| 7.0 | 14.06.2017 07:29 | 103.7 km | 3 km |
| 6.9 | 07.07.2014 11:23 | 73.5 km | 54 km |
Latest earthquakes
| Magnitude | Date | Depth | Distance |
|---|---|---|---|
| 3.3 | 08.10.2026 13:16 | 80 km | 69 km |
| 4.0 | 07.10.2026 20:26 | 175.9 km | 77 km |
| 2.9 | 05.10.2026 06:02 | 128 km | 24 km |
| 3.0 | 30.09.2026 10:44 | 163 km | 17 km |
| 3.9 | 29.09.2026 10:35 | 5 km | 71 km |
| 3.5 | 29.09.2026 08:34 | 29 km | 75 km |
| 4.3 | 27.09.2026 08:20 | 31 km | 70 km |
| 5.0 | 16.09.2026 03:45 | 10 km | 119 km |
| 3.9 | 13.09.2026 20:50 | 209.9 km | 58 km |
| 3.2 | 11.09.2026 19:24 | 56 km | 58 km |
| 3.8 | 03.09.2026 22:34 | 146 km | 40 km |
| 3.4 | 03.09.2026 19:50 | 85.4 km | 55 km |
| 4.2 | 02.09.2026 20:06 | 99.6 km | 26 km |
| 3.6 | 31.08.2026 08:26 | 29 km | 72 km |
| 3.4 | 27.08.2026 15:58 | 59 km | 52 km |
| 4.3 | 25.08.2026 12:27 | 129.3 km | 48 km |
| 3.9 | 24.08.2026 21:59 | 132.9 km | 77 km |
| 4.0 | 22.08.2026 20:50 | 40 km | 84 km |
| 3.6 | 21.08.2026 05:48 | 79 km | 55 km |
| 4.5 | 08.08.2026 12:28 | 66 km | 58 km |
| 5.6 | 28.07.2026 05:35 | 30 km | 96 km |
| 4.3 | 26.07.2026 10:04 | 20 km | 80 km |
| 3.3 | 25.07.2026 06:20 | 123 km | 45 km |
| 5.1 | 20.07.2026 10:53 | 10 km | 41 km |
| 5.2 | 19.07.2026 02:18 | 25 km | 109 km |
| 4.5 | 18.07.2026 09:51 | 30 km | 65 km |
| 5.0 | 18.07.2026 06:52 | 1 km | 118 km |
| 5.0 | 17.07.2026 18:12 | 30 km | 88 km |
| 4.6 | 17.07.2026 17:32 | 35 km | 81 km |
| 5.1 | 17.07.2026 17:23 | 30 km | 98 km |
| 5.2 | 17.07.2026 17:15 | 30 km | 96 km |
| 5.5 | 17.07.2026 16:01 | 30 km | 83 km |
| 5.2 | 17.07.2026 15:57 | 20 km | 77 km |
| 6.0 | 17.07.2026 15:20 | 30 km | 113 km |
| 7.2 | 17.07.2026 14:48 | 30 km | 90 km |
| 4.2 | 16.07.2026 19:02 | 130.2 km | 12 km |
| 4.1 | 14.07.2026 10:29 | 93.1 km | 53 km |
| 4.0 | 14.07.2026 03:22 | 101.2 km | 62 km |
| 4.2 | 14.07.2026 02:12 | 37 km | 73 km |
| 4.2 | 14.07.2026 01:19 | 65.2 km | 63 km |
| 3.3 | 13.07.2026 07:25 | 134 km | 33 km |
| 3.8 | 06.07.2026 15:30 | 141 km | 45 km |
| 3.9 | 03.07.2026 07:20 | 139.5 km | 73 km |
| 3.9 | 27.06.2026 06:24 | 9.5 km | 52 km |
| 3.8 | 18.06.2026 08:26 | 189.5 km | 64 km |
| 3.7 | 13.06.2026 07:19 | 85 km | 34 km |
| 4.2 | 09.06.2026 06:00 | 183.1 km | 66 km |
| 3.0 | 08.06.2026 11:15 | 31 km | 27 km |
| 3.9 | 07.06.2026 15:33 | 60.1 km | 22 km |
| 3.2 | 24.05.2026 09:14 | 99.9 km | 50 km |
| 3.9 | 17.05.2026 09:27 | 74.2 km | 51 km |
| 4.2 | 11.05.2026 04:30 | 193.7 km | 93 km |
| 3.0 | 10.05.2026 09:22 | 47 km | 72 km |
| 4.2 | 07.05.2026 18:47 | 136.9 km | 89 km |
| 3.7 | 06.05.2026 06:10 | 166.2 km | 26 km |
| 4.0 | 29.04.2026 11:27 | 30.4 km | 83 km |
| 4.0 | 25.04.2026 02:09 | 92.8 km | 83 km |
| 4.2 | 20.04.2026 13:33 | 178.9 km | 48 km |
| 3.8 | 16.04.2026 21:13 | 1 km | 57 km |
| 2.8 | 14.04.2026 08:11 | 129 km | 28 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.