Significant earthquakes of 1991

June 15, 1991 Earthquake: Manila, Pinatubo Eruption, Luzon, Philippines

June 15, 1991 · M5.5 · 800 deaths

A magnitude 5.5 earthquake struck Manila, Pinatubo Eruption, Luzon, Philippines on June 15, 1991 at 11:15:28 UTC, 10 km below the surface. It killed 800 people.

Map

Where it struck, with the other significant earthquakes within 200 km. Circles are sized and colored by magnitude; select one for its page.

The earthquake

Date
June 15, 1991
Time
11:15:28 UTC
Place
Manila, Pinatubo Eruption, Luzon, Philippines
Magnitude
5.5 (Ms)
Focal depth
10 km (6 mi)
Tsunami
None recorded
Epicenter
15.119° N, 120.355° E

The toll

Deaths
800 with its tsunami and other effects
Injuries
4 with its tsunami and other effects
Damage
Severe (about $5 to $25 million) with its tsunami and other effects

Where the literature gives no number, NCEI records a description on a scale of 1 to 4, printed here in its words. Damage is in millions of US dollars of the year of the event, not adjusted for inflation.

What the record says

NCEI’s account, from the sources it cites.

1991, June 15. Felt at Manila. This is the largest of a series of earthquakes associated with the eruption of Pinatubo Volcano. At least 137 people were killed and

extensive damage was caused in Zambales Province by the

eruptions. (reference #1053)

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 1991The 1900sEvery quake the USGS located in 1991Recent earthquakes near hereThis day in weather history

Sources

Significant earthquakes from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-09-24. NCEI earthquake 5292.