Significant earthquakes of 1930

December 3, 1930 Earthquake: Pyu, Myanmar

December 3, 1930 · M7.3 · 36 deaths

A magnitude 7.3 earthquake struck Pyu, Myanmar on December 3, 1930 at 18:51:51 UTC. It killed 36 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
December 3, 1930
Time
18:51:51 UTC
Place
Pyu, Myanmar
Magnitude
7.3 (Ms)
Tsunami
None recorded
Epicenter
18.200° N, 96.400° E
Country
Myanmar

The toll

Deaths
36
Injuries
Many (about 101 to 1,000)
Damage
Moderate (about $1 to $5 million)
Houses destroyed
Some (about 51 to 100)
Houses damaged
Some (about 51 to 100)

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.

On December 3 there were two shocks near Pyu, Myanmar. The first shock [17.3N 96.5E] at about 10:30 p.m. on December 3rd [local time, 16:36:20 UTC Dec. 3] was a mild tremor felt in Rangoon. The second shock [18.2N 96.4E] at 1:20 a.m. on December 4th [local time, 18:51:51 UTC Dec. 3] was much more severe. Press report stated that at least 36 persons were killed as a result of the shocks and many more were injured. The area between Nyaunglebin and Toungoo, of which Pyu is the center, was apparently hardest hit. Buildings were destroyed, but most them were of flimsy construction. In Pegu, Upper Burma [Myanmar], three very severe shocks, lasting 45 seconds were felt, but these did very little property damage as most of the buildings had been destroyed in the earthquake of May, 1930, and reconstructed later along earthquake-proof lines. Many railway bridges throughout the country were damaged and the telegraphic service was completely disrupted. Many freight cars and one locomotive were derailed and turned over.

According to the Bangkok Times of December 4th, 1930:--At two o'clock this morning a number of people were conscious of earthquake shocks. There was no wind at the time, yet doors were heard to bang though not apparently loudly, and most of the people awake at the time asked themselves if their houses were not moving. The most striking evidence, however comes from the resident who saw the water in the Klong Sen Sep [Bangkok] greatly agitated and overflowing its banks more than once. Another reader reported that the shocks stopped both his clocks at the same instant and that several of his neighbors also experienced this.

(above from reference #1185)

Reference #1250 lists 36 deaths.

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 1930The 1900sEvery quake the USGS located in 1930Recent 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 3435.