Reviewed by USGSIndia122y ago
M6.6 earthquake 10 km W of Dera Gopipur, India
Tuesday, February 27, 1906, 19:41:19 UTC · 31.894°N, 76.112°E
A magnitude 6.6 earthquake struck 10 km W of Dera Gopipur, India on Tuesday, February 27, 1906, 19:41:19 UTC, at a depth of 15.0 km (shallow). It is the strongest earthquake within 300 km since an M7.9 on April 4, 1905.
- Magnitude
- 6.6
- Strong · mw
- Depth
- 15 km
- Shallow
- Felt reports
- 0
- Did You Feel It?
- Est. shaking
- —
- No ShakeMap
- PAGER alert
- None
- Not issued
- Tsunami
- No flag
- USGS feed
Outlined circle: this earthquake
In context
How big was it, and why here?
Energy released
124 kilotons of TNT
That is about 8 times the Hiroshima bomb. It released about 260 times the energy of a magnitude 5.0.
Tectonic setting
39 km
from the nearest mapped plate boundary, between the Eurasian and Indian plates. Earthquakes cluster along boundaries like this one, where plates collide, pull apart or slide past each other.
Depth: shallow
15 km
Shallow earthquakes (under 70 km) produce the strongest surface shaking for their size, so they are the ones most likely to cause damage near the epicenter.
Did You Feel It?
Where it was felt
No “Did You Feel It?” reports have been published for this event yet. If you felt it, you can add your report on the USGS website.
I felt it — report to USGS ↗USGS PAGER estimate
Who was exposed to shaking
USGS publishes PAGER impact estimates for significant earthquakes, usually within an hour. No PAGER estimate is available for this event.
After the main event
Aftershocks within 100 km
USGS has not published any M2.5+ earthquake within 100 km in the 30 days after this event.
Regional history
Past M5+ earthquakes within 300 km
USGS lists 1 M5.0+ earthquake within 300 km before this one (catalog from 1900; older records are less complete). The strongest:
History · NOAA
Deadliest earthquakes in this area
NOAA’s significant-earthquake database lists 6 damaging, deadly or tsunami-generating earthquakes within 300 km of this epicenter since 1700, which together caused about 21,000 recorded deaths. The most severe:
- 1905M7.9
Kangra
4 Apr 1905 · 109 km away · intensity X
19,000 deaths$25 million damagetsunami
- 1828
Kashmir
26 Jun 1828 · 297 km away · intensity VIII
1,000 deathsSevere damage ($5–24M)
- 1827
Lahore, Punjab
26 Sep 1827 · 174 km away
1,000 deathsModerate damage ($1–5M)
- 1803M7.5
Uttarakhand, Mathura (Muttra)
1 Sep 1803 · 291 km away
Severe damage ($5–24M)
- 1885
Kashmir
6 Jun 1885 · 234 km away
Severe damage ($5–24M)
- 1784
Kashmir: Srinagar
Nov 1784 · 274 km away · intensity VIII
Moderate damage ($1–5M)
NOAA NCEI Global Significant Earthquake Database. Historical figures are estimates; older records are incomplete.