EveryQuake

Earthquakes in Zambales

1,106 earthquakes catalogued in and around Zambales between 1919 and 2026. Recorded measurements; not a forecast.

Last updated 4 August 2026 · merged from 5 catalogues
3.6
Latest earthquake · depth 21 km
26.07.2026 06:06 UTC · from centre 46 km
1,106
recorded earthquakes
M7.7
largest
1919–2026
record span
4.31
mean magnitude
465
epicentre inside the border

By year

Stacked by magnitude; one column per year.

046931919: 1 (M5+)19191924: 1 (M5+)1926: 1 (M5+)1927: 2 (M5+)1928: 2 (M5+)19281929: 1 (M5+)1932: 2 (M5+)1933: 2 (M5+)1934: 3 (M5+)1937: 3 (M5+)19371941: 1 (M5+)19461953: 1 (M5+)19551956: 2 (M5+)1960: 2 (M5+)1963: 1 (M4–5)1963: 1 (M5+)1964: 1 (M5+)19641967: 1 (M4–5)1968: 2 (M5+)1969: 1 (M5+)1970: 2 (M4–5)1970: 2 (M5+)1971: 1 (M4–5)1971: 1 (M5+)1972: 1 (M4–5)1973: 3 (M4–5)1973: 1 (M5+)19731974: 1 (M5+)1975: 1 (M4–5)1976: 3 (M4–5)1976: 1 (M5+)1977: 1 (M4–5)1977: 3 (M5+)1978: 4 (M4–5)1978: 2 (M5+)1979: 1 (M4–5)1979: 1 (M5+)1980: 1 (M4–5)1980: 1 (M5+)1981: 9 (M4–5)1981: 1 (M5+)1982: 2 (M4–5)1982: 3 (M5+)19821983: 3 (M4–5)1983: 2 (M5+)1984: 4 (M4–5)1984: 1 (M5+)1985: 1 (M4–5)1985: 3 (M5+)1986: 5 (M4–5)1986: 1 (M5+)1987: 3 (M4–5)1987: 2 (M5+)1988: 6 (M4–5)1988: 2 (M5+)1989: 5 (M4–5)1990: 1 (M3–4)1990: 15 (M4–5)1990: 15 (M5+)1991: 69 (M4–5)1991: 10 (M5+)19911992: 1 (M3–4)1992: 8 (M4–5)1993: 5 (M4–5)1993: 1 (M5+)1994: 4 (M4–5)1995: 4 (M4–5)1995: 1 (M5+)1996: 2 (M3–4)1996: 10 (M4–5)1996: 3 (M5+)1997: 2 (M3–4)1997: 8 (M4–5)1997: 2 (M5+)1998: 6 (M3–4)1998: 8 (M4–5)1998: 3 (M5+)1999: 1 (M3–4)1999: 12 (M4–5)1999: 2 (M5+)2000: 3 (M3–4)2000: 12 (M4–5)2000: 2 (M5+)20002001: 13 (M4–5)2002: 5 (M3–4)2002: 7 (M4–5)2003: 6 (M<3)2003: 2 (M3–4)2003: 11 (M4–5)2003: 2 (M5+)2004: 1 (M<3)2004: 2 (M3–4)2004: 17 (M4–5)2004: 4 (M5+)2005: 1 (M3–4)2005: 25 (M4–5)2006: 2 (M3–4)2006: 31 (M4–5)2007: 1 (M3–4)2007: 22 (M4–5)2007: 1 (M5+)2008: 2 (M3–4)2008: 19 (M4–5)2008: 3 (M5+)2009: 1 (M3–4)2009: 19 (M4–5)2009: 3 (M5+)20092010: 1 (M3–4)2010: 32 (M4–5)2010: 3 (M5+)2011: 3 (M3–4)2011: 28 (M4–5)2011: 2 (M5+)2012: 2 (M3–4)2012: 31 (M4–5)2012: 2 (M5+)2013: 4 (M3–4)2013: 7 (M4–5)2014: 1 (M3–4)2014: 25 (M4–5)2014: 1 (M5+)2015: 46 (M4–5)2015: 1 (M5+)2016: 88 (M4–5)2016: 5 (M5+)2017: 1 (M3–4)2017: 70 (M4–5)2017: 3 (M5+)2018: 1 (M3–4)2018: 5 (M4–5)2018: 1 (M5+)20182019: 1 (M3–4)2019: 10 (M4–5)2019: 2 (M5+)2020: 19 (M3–4)2020: 14 (M4–5)2021: 17 (M3–4)2021: 8 (M4–5)2021: 4 (M5+)2022: 18 (M3–4)2022: 4 (M4–5)2022: 6 (M5+)2023: 15 (M3–4)2023: 4 (M4–5)2023: 1 (M5+)2024: 36 (M3–4)2024: 4 (M4–5)2024: 1 (M5+)2025: 31 (M3–4)2025: 7 (M4–5)2025: 1 (M5+)2026: 14 (M3–4)2026: 1 (M4–5)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
7.716.07.1990 07:2623.9 km118 km
7.320.08.1937 11:5915 km182 km
7.211.12.1999 18:0352.1 km74 km
7.207.04.1970 05:3427.9 km175 km
6.806.05.1924 16:0915 km132 km
6.823.04.1985 16:15185.3 km53 km
6.721.03.1919 01:0235 km110 km
6.503.03.1933 02:19120 km28 km
6.517.07.1990 21:1426.3 km156 km
6.413.03.2022 21:0523.4 km167 km
6.316.01.1929 08:0625 km151 km
6.311.08.2017 05:28185.6 km159 km
6.325.04.1987 12:16118 km75 km
6.213.04.1927 14:34140 km85 km
6.224.08.1932 12:1035 km138 km

Latest earthquakes

MagnitudeDateDepthDistance
3.626.07.2026 06:0621 km46 km
3.825.07.2026 19:2618 km53 km
3.017.07.2026 14:4813 km71 km
3.302.07.2026 14:45104 km21 km
3.020.06.2026 18:292 km74 km
3.007.06.2026 11:3217 km61 km
3.104.06.2026 18:469 km29 km
3.819.05.2026 00:1410 km24 km
3.429.04.2026 08:335 km43 km
3.325.04.2026 05:4610 km57 km
3.119.03.2026 13:3012 km5 km
3.104.03.2026 02:5514 km69 km
3.024.02.2026 16:5318 km28 km
3.321.01.2026 08:5456 km23 km
4.009.01.2026 16:0080.2 km93 km
3.727.12.2025 18:2610 km20 km
3.118.12.2025 18:272 km37 km
3.918.12.2025 18:0738.9 km42 km
3.218.12.2025 16:565 km61 km
3.214.12.2025 05:487 km71 km
3.801.12.2025 22:1131.4 km50 km
3.407.11.2025 12:4912 km78 km
3.707.11.2025 05:2384.7 km75 km
4.815.10.2025 18:0959.8 km25 km
3.215.10.2025 18:0424 km38 km
3.011.10.2025 23:3510 km53 km
5.211.10.2025 09:32125.5 km37 km
3.203.10.2025 16:06127 km16 km
4.511.09.2025 06:0976.6 km17 km
3.029.08.2025 13:5126 km49 km
3.209.08.2025 13:5710 km11 km
3.009.08.2025 10:409 km14 km
3.203.08.2025 11:34550 km70 km
3.225.07.2025 14:3813 km38 km
3.110.07.2025 13:1519 km70 km
4.410.07.2025 01:3210 km45 km
3.403.07.2025 19:4910 km44 km
3.925.06.2025 12:5523 km79 km
3.719.06.2025 09:1810 km26 km
4.025.05.2025 05:3910 km60 km
3.006.05.2025 11:1626 km33 km
4.318.04.2025 23:3379.8 km50 km
3.515.04.2025 15:0115 km32 km
3.810.04.2025 06:2124 km35 km
3.608.04.2025 00:1758 km26 km
3.029.03.2025 16:4266 km16 km
3.220.03.2025 09:3716 km44 km
3.205.03.2025 17:0820 km30 km
4.602.03.2025 21:1179 km90 km
3.307.02.2025 07:2710 km70 km
3.528.01.2025 09:3017 km66 km
3.521.01.2025 09:3523 km45 km
4.009.01.2025 00:1527 km27 km
3.903.01.2025 12:0010 km64 km
3.620.12.2024 08:4210 km38 km
3.509.12.2024 01:045 km45 km
3.001.12.2024 09:0110 km62 km
3.528.11.2024 21:03160 km51 km
5.827.11.2024 21:58189.4 km77 km
3.226.11.2024 09:4159 km69 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.