Earthquake · reviewed by a seismologist
M 1.6md
Earthquake near Redding, CA
No earthquake was likely felt in Redding in the 24 hours to 4:54 am PST (12:54 UTC). The last one was M 2.3, 5 km (3 mi) SW, at 4:06 pm PDT on 4 October 2026, estimated intensity II (weak) in town. Every earthquake near Redding
This page: a magnitude 1.6 earthquake was recorded 36 km (22 mi) southeast of Redding, CA, at 1:05 pm PST on 28 January 2019 (21:05 UTC), 12 km deep. 1 person has reported feeling it to USGS.
USGS: 16km W of Manton, CA
73 km (45 mi) NNW of Chico, CA · 33 km (21 mi) SE of Redding, CA
- When
- 1:05 pm PST on 28 January 2019 ()
- Where
- 36 km (22 mi) southeast of Redding, CA · earthquakes near Redding
- Magnitude
- M 1.6 (md)
- Depth
- 12 km below the surface
- Felt
- 1 report · strongest reported intensity III
- Nearest
- Tehama County, 33 km SSW
- Status
- Reviewed by a seismologist
USGS · last changed by USGS · we first saw it 2840 days ago
Earthquake alerts for Redding, CA
Get a notification in this browser when USGS records an earthquake near Redding, CA. No account or email needed.
Alerts are on for .
Not a warning. An alert comes after USGS publishes a quake, usually minutes after the shaking. For early warning use ShakeAlert, through your phone's Wireless Emergency Alerts or the MyShake app.
This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.
At this magnitude and depth it was probably too small to be felt, even directly above it. In Redding, 36 km away, the estimate is intensity I (not felt). Estimated from magnitude, depth and distance with the intensity equation USGS Did You Feel It? uses; felt reports, where there are any, are the measurement.
Earthquakes near other towns within 30 km: Shingletown, Anderson, Palo Cedro, Red Bluff.
How big was it?
This earthquake released about 8.7 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.6 would have released about 32 times as much.
- Mineral, Virginia 2011 M 5.8 1,700,000× the energy of this one
- Magna, Utah 2020 M 5.7 1,200,000× the energy of this one
- Around the size people start to feel M 3.0 110× the energy of this one
- This earthquake M 1.6 about 8.7 lb of TNT
Energy from the Gutenberg–Richter relation (log10E = 1.5M + 4.8), rounded to two figures; bar length is magnitude, which is already a logarithm of energy. Magnitudes of past earthquakes from the USGS catalogue.
For this area
No earthquake of M4 or more has been recorded within 50 km since our catalogue begins in 2016.
Before 2016, the USGS record lists 2 earthquakes of M5 or more within 50 km:
- 5.5 15 km NE of Mineral, California · 50 km E of this epicentre
- 5.1 7km NW of Redding, CA · 40 km NW of this epicentre
Since 2016: the QuakeIndex catalogue (US, M1.5+), built from the USGS FDSN event service. Before 2016: USGS ComCat, M5+ from 1900. Distances are between epicentres. This is the record, not a forecast.
Where
Epicentre 40.3925, -122.0495. Map © OpenStreetMap contributors.
Nearby places
| Place | Distance | Direction from the epicentre | |
|---|---|---|---|
| Tehama County, CA | 33 km (21 mi) | SSW | earthquakes near Tehama County |
| Shasta County, CA | 41 km (25 mi) | N | earthquakes near Shasta County |
| Butte County, CA | 89 km (56 mi) | SSE | earthquakes near Butte County |
| Glenn County, CA | 93 km (58 mi) | SSW | earthquakes near Glenn County |
| Trinity County, CA | 94 km (59 mi) | WNW | earthquakes near Trinity County |
| Plumas County, CA | 113 km (70 mi) | ESE | earthquakes near Plumas County |
Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.
Aftershocks so far
52 earthquakes have been recorded within 50 km since this one.
- 1.6 3km SW of Shasta Lake, CA
- 1.8 20km NE of Red Bluff, CA
- 1.6 17km NNW of Shingletown, CA
- 2.0 20km NE of Red Bluff, CA
- 1.8 20km NE of Red Bluff, CA
- 2.6 10km ENE of Red Bluff, CA
- 2.0 18km ENE of Red Bluff, CA
- 1.9 9km SSE of Mineral, CA
- 1.8 9km NNE of Shasta Lake, CA
- 1.8 18km NW of Viola, CA
- 1.8 17km NNE of Bella Vista, CA
- 1.6 18km NW of Viola, CA
- 1.8 18km NW of Viola, CA
- 1.6 18km NW of Viola, CA
- 2.2 18km NNE of Shingletown, CA
Counted from the QuakeIndex database, which ingests the USGS feed every 30 seconds · as of . QuakeIndex does not forecast aftershocks. When USGS issues an operational aftershock forecast it appears on the USGS event page.
On USGS
- The official USGS event page — the source of record for every value above
- Did you feel it? Report it to USGS — reports go to USGS, not to us
- ShakeMap for this event, when USGS has produced one
QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.