Earthquakes by city Philippines 100 km
Seismic city profile

Earthquake in Oas today

Oas, Philippines: 263 earthquakes of magnitude 4.0+ detected within 100 km.

Population
66,084
Residents in the indexed city record.
Earthquakes
263
Earthquakes at M4.0+ nearby.
Max magnitude
7.4
Strongest recorded event in the current radius.
Timezone
Asia/Manila
Coordinates 13.259, 123.496
Nearby activity pulse
Last 30 days
0
Last 12 months
11
Last nearby event: 2025-10-14 05:28 UTC
Strongest nearby event
M 7.4
PH
1943-05-03 01:59 UTC

Updated today

Earthquake in Oas today

No earthquake of magnitude M4.0+ has been detected today within 100 km of Oas.

No M4.0+ event has been observed in the last 30 days around Oas.

The strongest earthquake recorded near Oas reached magnitude 7.4 on 1943-05-03 01:59 UTC, near Sorsogon.

Status today
No earthquake detected today
Strongest today
-

Was there an earthquake in Oas today?

No earthquake of magnitude M4.0+ has been detected today within 100 km of Oas.

When was the last earthquake near Oas?

The last nearby earthquake was recorded on 2025-10-14 05:28 UTC.

What is the strongest earthquake recorded near Oas?

The strongest earthquake recorded near Oas reached magnitude 7.4 on 1943-05-03 01:59 UTC, near Sorsogon.

Map

Earthquakes within 100 km of Oas

The map centers on Oas and highlights the most recent earthquakes detected within 100 km.

Average magnitude
4.7
Average depth
39.0 km

Timeline

Recent seismic activity

Latest 11 events shown
UTC Magnitude Region Depth
2025-10-14 05:28 M 4.3
Sorsogon
Philippines
94.7 km
2025-09-13 22:45 M 4.7
Legaspi City
Philippines
10.0 km
2025-08-24 19:29 M 4.4
Naga
Philippines
10.0 km
2025-08-24 10:47 M 4.5
Naga
Philippines
10.0 km
2025-07-28 06:35 M 4.4
Masbate
Philippines
10.0 km
2025-06-18 13:47 M 4.5
Legaspi City
Philippines
10.0 km
2025-06-18 00:55 M 4.4
Legaspi City
Philippines
123.2 km
2025-06-05 13:17 M 4.5
Tabaco
Philippines
10.0 km
2025-06-05 11:11 M 4.7
Iriga City
Philippines
35.0 km
2025-05-29 18:35 M 4.9
Legaspi City
Philippines
85.7 km
2025-05-26 16:03 M 4.7
Masbate
Philippines
10.0 km

Monthly profile

Recent monthly trend

2025-07 1 events
2025-08 2 events
2025-09 1 events
2025-10 1 events

Historic snapshot

Earthquakes history

Year Max magnitude Earthquakes
2025 M 5.0 13
2024 M 5.0 9
2023 M 4.6 9
2022 M 4.7 7
2021 M 4.9 7
2020 M 4.6 7
2019 M 4.3 2
2018 M 4.5 4
2017 M 4.8 7
2016 M 4.6 5
2015 M 4.7 6
2014 M 4.6 3
2013 M 4.8 2
2012 M 4.5 4
2011 M 4.3 2
2010 M 5.8 7
2009 M 4.6 3
2008 M 6.0 22
2007 M 5.0 8
2006 M 4.4 5
2005 M 5.8 11
2004 M 5.5 7
2003 M 4.4 1
2002 M 4.8 4
2001 M 5.4 8
2000 M 4.5 2
1999 M 4.8 2
1998 M 4.6 3
1997 M 4.6 4
1996 M 4.6 5
1995 M 4.8 5
1994 M 6.2 1
1993 M 5.7 9
1991 M 5.2 8
1990 M 5.0 2
1989 M 4.7 3
1988 M 4.5 1
1987 M 4.8 4
1983 M 5.7 4
1982 M 5.7 12
1981 M 4.9 3
1980 M 5.1 1
1979 M 4.9 2
1978 M 5.1 2
1977 M 5.1 3
1973 M 7.0 2
1972 M 5.7 1
1971 M 6.5 1
1969 M 5.8 2
1967 M 6.1 1
1966 M 5.5 1
1965 M 5.6 1
1964 M 5.9 1
1958 M 5.8 1
1954 M 6.6 1
1943 M 7.4 1
1941 M 6.9 1
1940 M 5.9 1
1939 M 5.8 1
1938 M 6.1 1
1935 M 6.0 1
1931 M 6.5 1
1926 M 6.7 2
1917 M 6.0 2
1912 M 6.2 1