M2.4 earthquake 7 km NE of Mayfield, Kansas
A magnitude 2.4 earthquake struck 7 km NE of Mayfield, Kansas on Sun, Dec 20, 2020, 4:38 PM CST (22:38 UTC), 5 km (3 mi) below the surface.
A larger quake followed: M2.5 3 km NE of Eastborough, Kansas. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.4 (mb_lg), micro
- Local time
- UTC
- 2020-12-20 22:38:49 UTC
- Depth
- 5.0 km (3.1 mi), shallow
- Epicenter
- 37.298° N, 97.483° W
- Region
- Kansas
- Felt reports
- 11
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
11 people reported to the USGS what they felt; the strongest reported shaking was III, weak shaking.

How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 1.7 km horizontally, 2.0 km in depth
- Magnitude uncertainty
- ±0.12
- Depth from
- Operator assigned
- Station coverage gap
- 87°
- Stations used
- 59
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 37 in the 60 days after this one and 32 in the 30 days before it.
After
- 2.1Kansas · 2101 days ago · 5 km deep · 51 km away · felt by 18
- 1.710 km ESE of Jefferson, Oklahoma · 2100 days ago · 5 km deep · 70 km away
- 2.07 km E of Nescatunga, Oklahoma · 2100 days ago · 8 km deep · 80 km away
- 2.07 km E of Nescatunga, Oklahoma · 2100 days ago · 7 km deep · 80 km away
- 1.84 km SE of Bellaire, Kansas · 2099 days ago · 5 km deep · 53 km away · felt by 3
- 2.53 km NE of Eastborough, Kansas · 2096 days ago · 9 km deep · 51 km away · felt by 45
- 1.95 km SE of Bellaire, Kansas · 2095 days ago · 5 km deep · 53 km away · felt by 6
- 3.73 km NE of Eastborough, Kansas · 2093 days ago · 5 km deep · 50 km away · felt by 2,604
- 1.69 km ESE of Jefferson, Oklahoma · 2093 days ago · 7 km deep · 70 km away
- 2.46 km NE of Eastborough, Kansas · 2093 days ago · 4 km deep · 53 km away · felt by 226
- 2.14 km NE of Eastborough, Kansas · 2092 days ago · 5 km deep · 51 km away · felt by 14
- 2.22 km NE of Eastborough, Kansas · 2089 days ago · 5 km deep · 50 km away · felt by 28
- 1.84 km NE of Eastborough, Kansas · 2087 days ago · 5 km deep · 52 km away · felt by 13
- 2.77 km NE of Mayfield, Kansas · 2083 days ago · 5 km deep · 1 km away · felt by 41
- 2.49 km NE of Mayfield, Kansas · 2082 days ago · 5 km deep · 2 km away · felt by 11
- 2.19 km NE of Mayfield, Kansas · 2082 days ago · 5 km deep · 2 km away · felt by 3
- 2.67 km NE of Mayfield, Kansas · 2081 days ago · 5 km deep · 0 km away · felt by 8
- 1.79 km W of Lamont, Oklahoma · 2078 days ago · 7 km deep · 68 km away
- 1.65 km NNE of Cherokee, Oklahoma · 2074 days ago · 4 km deep · 93 km away
- 2.49 km W of Lamont, Oklahoma · 2074 days ago · 8 km deep · 68 km away · felt by 1
- 1.69 km W of Lamont, Oklahoma · 2074 days ago · 7 km deep · 68 km away
- 1.59 km W of Lamont, Oklahoma · 2073 days ago · 7 km deep · 69 km away
- 1.99 km W of Lamont, Oklahoma · 2073 days ago · 6 km deep · 68 km away
- 2.19 km W of Lamont, Oklahoma · 2073 days ago · 7 km deep · 68 km away
- 1.52 km S of Renfrow, Oklahoma · 2071 days ago · 6 km deep · 47 km away
- 1.79 km ESE of Jefferson, Oklahoma · 2065 days ago · 7 km deep · 70 km away
- 2.26 km ENE of Jefferson, Oklahoma · 2064 days ago · 7 km deep · 66 km away
- 1.97 km E of Nescatunga, Oklahoma · 2062 days ago · 8 km deep · 79 km away
- 1.88 km E of Nescatunga, Oklahoma · 2062 days ago · 7 km deep · 79 km away
- 2.13 km E of Jet, Oklahoma · 2058 days ago · 5 km deep · 91 km away
- 1.510 km W of Lamont, Oklahoma · 2056 days ago · 7 km deep · 69 km away
- 2.76 km N of Nardin, Oklahoma · 2052 days ago · 5 km deep · 48 km away · felt by 1
- 1.77 km N of Nardin, Oklahoma · 2052 days ago · 5 km deep · 48 km away
- 1.66 km ENE of Hunter, Oklahoma · 2049 days ago · 7 km deep · 80 km away
- 2.47 km NE of Partridge, Kansas · 2046 days ago · 5 km deep · 93 km away · felt by 1
- 1.77 km NE of Nardin, Oklahoma · 2046 days ago · 5 km deep · 50 km away
- 1.66 km SW of Manchester, Oklahoma · 2045 days ago · 7 km deep · 66 km away
Before
- 2.13 km SE of Bellaire, Kansas · 2103 days ago · 5 km deep · 54 km away · felt by 4
- 2.63 km NNE of Eastborough, Kansas · 2104 days ago · 5 km deep · 51 km away · felt by 184
- 1.94 km NE of Eastborough, Kansas · 2104 days ago · 5 km deep · 52 km away · felt by 16
- 2.93 km NE of Eastborough, Kansas · 2104 days ago · 5 km deep · 51 km away · felt by 403
- 2.24 km NE of Eastborough, Kansas · 2104 days ago · 5 km deep · 52 km away · felt by 50
- 2.53 km NE of Eastborough, Kansas · 2104 days ago · 8 km deep · 51 km away · felt by 170
- 3.45 km NE of Eastborough, Kansas · 2104 days ago · 5 km deep · 53 km away · felt by 388
- 3.44 km NE of Eastborough, Kansas · 2104 days ago · 5 km deep · 52 km away · felt by 805
- 2.72 km ENE of Eastborough, Kansas · 2104 days ago · 5 km deep · 50 km away · felt by 175
- 2.61 km NE of Eastborough, Kansas · 2104 days ago · 4 km deep · 49 km away · felt by 265
- 1.53 km NW of Burlington, Oklahoma · 2109 days ago · 5 km deep · 96 km away
- 2.75 km W of Andover, Kansas · 2110 days ago · 5 km deep · 53 km away · felt by 105
- 2.04 km ENE of Eastborough, Kansas · 2112 days ago · 5 km deep · 51 km away · felt by 27
- 2.72 km NE of Eastborough, Kansas · 2113 days ago · 5 km deep · 50 km away · felt by 126
- 2.62 km NNE of Eastborough, Kansas · 2114 days ago · 6 km deep · 50 km away · felt by 388
- 2.510 km ESE of Jefferson, Oklahoma · 2114 days ago · 7 km deep · 69 km away
- 2.33 km NE of Eastborough, Kansas · 2114 days ago · 5 km deep · 51 km away · felt by 128
- 3.03 km NNE of Eastborough, Kansas · 2115 days ago · 5 km deep · 51 km away · felt by 1,958
- 1.87 km N of Nardin, Oklahoma · 2118 days ago · 8 km deep · 47 km away
- 2.11 km SE of Wakita, Oklahoma · 2122 days ago · 6 km deep · 61 km away
Earthquakes todayKansas earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us7000cssi. Read Wed, Sep 23, 2026, 10:19 PM UTC.