M5.1 earthquake 111 km SSE of Tondano, Indonesia
A magnitude 5.1 earthquake struck 111 km SSE of Tondano, Indonesia on Tue, Jun 26, 2001, 8:29 AM GMT+8 (00:29 UTC), 33 km (21 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 5.1 (Mwc, centroid moment), moderate
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2001-06-26 00:29:01 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 0.382° N, 125.310° E
- Region
- Indonesia
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Magnitude estimates
Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.
| Mag. | Scale | Computed by | Notes |
|---|---|---|---|
| 5.1 | Mwc, centroid moment | USGS National Earthquake Information Center | Preferred · Reviewed |
| 5.11 | Mw, moment | ISC-GEM global catalog | Final · ±0.1 |
| 5.1 | Mwc, centroid moment | Global CMT project | Preliminary |
Did you feel it?
No one has reported feeling this quake to the USGS.
Fault motion and ground failure
How the rock slipped, from the moment tensor, and the USGS estimate of landslides and liquefaction.
- Faulting
- Oblique reverse
- Nodal plane 1
- Strike 269°, dip 28°, rake 139°
- Nodal plane 2
- Strike 36°, dip 72°, rake 68°
How well it is located
Reviewed by a seismologist.
- Depth from
- OPERATOR_ASSIGNED
- Stations used
- 87
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 2.1 and up: 2 in the 60 days after this one and 3 in the 30 days before it.
After
- 5.1101 km SSE of Tondano, Indonesia · 9224 days ago · 33 km deep · 10 km away
- 4.8158 km SE of Tondano, Indonesia · 9194 days ago · 33 km deep · 54 km away
Before
Earthquakes todayIndonesia earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp000ahf7 (also filed as gcmtb062601a, gcmt20010626002901, iscgem1917713). Read Sat, Oct 3, 2026, 2:34 PM UTC.