EveryQuake

Earthquakes in Negros Oriental

1,660 earthquakes catalogued in and around Negros Oriental between 1905 and 2026. Recorded measurements; not a forecast.

Last updated 4 August 2026 · merged from 5 catalogues
No records in the last 30 days.
1,660
recorded earthquakes
M8.1
largest
1905–2026
record span
4.24
mean magnitude
994
epicentre inside the border

By year

Stacked by magnitude; one column per year.

03026051905: 1 (M5+)19051906: 1 (M5+)19151925: 2 (M5+)192519351936: 1 (M5+)1942: 1 (M5+)19451948: 2 (M5+)1950: 1 (M5+)1951: 1 (M5+)1952: 2 (M5+)1955: 3 (M5+)19551962: 3 (M5+)1963: 2 (M4–5)1963: 1 (M5+)1964: 1 (M4–5)1964: 1 (M5+)1965: 1 (M5+)19651966: 1 (M4–5)1966: 1 (M5+)1969: 1 (M4–5)1970: 1 (M5+)1972: 1 (M5+)1973: 1 (M5+)1974: 1 (M4–5)1975: 1 (M5+)19751976: 2 (M4–5)1976: 1 (M5+)1977: 1 (M5+)1978: 3 (M4–5)1978: 3 (M5+)1979: 1 (M4–5)1979: 1 (M5+)1980: 3 (M4–5)1980: 1 (M5+)1981: 1 (M4–5)1981: 1 (M5+)1983: 1 (M4–5)1983: 1 (M5+)1984: 1 (M4–5)1984: 2 (M5+)1985: 1 (M5+)19851986: 3 (M4–5)1987: 4 (M4–5)1987: 3 (M5+)1989: 4 (M4–5)1990: 2 (M4–5)1990: 1 (M5+)1991: 8 (M4–5)1992: 1 (M4–5)1993: 3 (M4–5)1994: 3 (M4–5)1994: 3 (M5+)1995: 6 (M4–5)19951996: 3 (M4–5)1997: 6 (M4–5)1998: 1 (M3–4)1998: 3 (M4–5)1999: 3 (M4–5)2000: 7 (M4–5)2000: 1 (M5+)2001: 22 (M4–5)2001: 1 (M5+)2002: 14 (M4–5)2002: 1 (M5+)2003: 2 (M<3)2003: 11 (M4–5)2003: 2 (M5+)2004: 43 (M4–5)2005: 1 (M<3)2005: 30 (M4–5)2005: 2 (M5+)20052006: 1 (M<3)2006: 27 (M4–5)2006: 4 (M5+)2007: 1 (M<3)2007: 1 (M3–4)2007: 22 (M4–5)2008: 1 (M3–4)2008: 32 (M4–5)2008: 1 (M5+)2009: 2 (M3–4)2009: 35 (M4–5)2009: 2 (M5+)2010: 30 (M4–5)2010: 1 (M5+)2011: 1 (M3–4)2011: 34 (M4–5)2011: 6 (M5+)2012: 11 (M3–4)2012: 582 (M4–5)2012: 12 (M5+)2013: 1 (M3–4)2013: 71 (M4–5)2013: 11 (M5+)2014: 71 (M4–5)2014: 3 (M5+)2015: 1 (M3–4)2015: 39 (M4–5)2015: 1 (M5+)20152016: 2 (M3–4)2016: 86 (M4–5)2017: 110 (M4–5)2017: 2 (M5+)2018: 4 (M3–4)2018: 4 (M4–5)2018: 2 (M5+)2019: 2 (M3–4)2019: 2 (M4–5)2020: 26 (M3–4)2020: 5 (M4–5)2021: 12 (M3–4)2021: 3 (M4–5)2022: 18 (M3–4)2022: 3 (M4–5)2023: 20 (M3–4)2023: 6 (M4–5)2023: 1 (M5+)2024: 36 (M3–4)2024: 2 (M4–5)2024: 1 (M5+)2025: 32 (M3–4)2025: 8 (M4–5)2025: 4 (M5+)20252026: 13 (M3–4)2026: 2 (M4–5)
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
8.124.01.1948 17:4615 km140 km
7.430.09.2025 14:1210 km206 km
7.205.03.1984 03:33654.8 km194 km
7.220.10.1942 23:2135 km208 km
7.115.10.2013 00:1223.2 km126 km
7.014.06.1990 07:4025.2 km232 km
7.014.06.1978 12:3223 km165 km
6.826.01.1948 14:1035 km136 km
6.805.05.1925 10:0615 km10 km
6.807.03.1950 02:0725 km111 km
6.706.02.2012 03:4917.5 km33 km
6.604.09.1981 11:15643.8 km106 km
6.614.06.1978 13:3429.9 km177 km
6.508.07.1951 05:4425 km70 km
6.520.09.1973 20:43545.6 km125 km

Latest earthquakes

MagnitudeDateDepthDistance
3.329.06.2026 16:219 km81 km
3.104.06.2026 21:338 km53 km
3.029.05.2026 19:3911 km64 km
4.106.05.2026 14:240 km35 km
3.915.04.2026 13:2333 km71 km
3.012.04.2026 17:082 km35 km
4.902.03.2026 10:1310 km118 km
3.223.02.2026 09:4010 km81 km
3.322.02.2026 23:0611 km81 km
3.719.01.2026 05:3810 km58 km
3.014.01.2026 01:238 km75 km
3.014.01.2026 00:129 km80 km
3.913.01.2026 20:0610 km77 km
3.613.01.2026 19:2810 km78 km
3.503.01.2026 05:23130 km29 km
3.925.12.2025 18:4549 km55 km
4.222.12.2025 15:4210 km55 km
3.027.11.2025 05:1327 km40 km
3.321.11.2025 10:366 km57 km
3.214.11.2025 23:2392 km35 km
4.106.11.2025 11:3334 km61 km
5.502.11.2025 19:06113 km8 km
3.429.10.2025 12:2121 km85 km
5.107.10.2025 00:0310 km92 km
3.601.10.2025 08:5112 km82 km
7.430.09.2025 14:1210 km206 km
3.130.09.2025 13:422 km73 km
3.028.09.2025 00:185 km55 km
3.027.09.2025 15:301 km81 km
3.114.09.2025 20:334 km80 km
3.414.09.2025 17:317 km84 km
3.114.09.2025 08:113 km81 km
4.513.09.2025 21:3010 km75 km
3.313.09.2025 21:300 km56 km
4.521.08.2025 00:4310 km76 km
3.006.08.2025 00:327 km54 km
3.020.07.2025 18:1710 km94 km
4.020.07.2025 16:2710 km94 km
3.012.06.2025 17:3133 km69 km
3.306.06.2025 07:465 km52 km
3.203.06.2025 03:168 km40 km
5.217.05.2025 00:3210 km89 km
3.212.05.2025 07:597 km81 km
3.012.05.2025 07:209 km80 km
4.311.05.2025 06:4810 km11 km
3.110.05.2025 21:002 km82 km
4.503.05.2025 04:550 km52 km
3.230.04.2025 21:571 km57 km
3.819.04.2025 17:519 km79 km
3.207.04.2025 21:503 km80 km
3.304.04.2025 10:017 km37 km
3.603.04.2025 06:5729 km67 km
3.021.03.2025 19:5715 km57 km
4.601.03.2025 06:47114.4 km98 km
3.825.02.2025 20:056 km60 km
3.325.02.2025 19:5910 km53 km
3.128.01.2025 03:001 km58 km
3.324.01.2025 02:4210 km54 km
3.007.01.2025 17:2014 km65 km
5.117.12.2024 07:3735 km36 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.