Earthquake Information for Half Moon Lake Township, Arkansas

Half Moon Lake Township, AR has a moderate earthquake risk, with a total of 206 earthquakes since 1931. The USGS database shows that there is a 18.81% chance of a major earthquake within 50km of Half Moon Lake Township, AR within the next 50 years. The largest earthquake within 30 miles of Half Moon Lake Township, AR was a 4.6 Magnitude in 1989.

Risk Level:
Moderate

Total Number of Earthquakes in Half Moon Lake Township since 1931 within 30 miles

206

Probability of A 5.0 Earthquake within next 50 years

18.81%

Most Recent
Largest

4/17/2024 - 2.7 mag, 6.1mi depth 4.54264 mi from Dell, AR
12/27/2023 - 3.6 mag, 11.4mi depth 4.21843 mi from Etowah, AR
10/11/2023 - 2.8 mag, 12.9mi depth 6.16145 mi from Garland, TN
10/8/2023 - 2.4 mag, 15.7mi depth 6.50271 mi from Bragg City, MO
9/6/2023 - 2.3 mag, 13.8mi depth 2.22063 mi from Blytheville, AR
7/20/2023 - 1.5 mag, 0.2mi depth 4.67176 mi from Etowah, AR
1/6/2023 - 2.3 mag, 8.0mi depth 2.3915 mi from Blytheville, AR
11/25/2022 - 1.5 mag, 5.7mi depth 1.37882 mi from Caruthersville, MO
11/9/2022 - 2.3 mag, 5.4mi depth 3.7564 mi from Dell, AR
8/31/2022 - 2.3 mag, 7.2mi depth 2.3271 mi from Dell, AR
7/20/2022 - 2.4 mag, 1.1mi depth 0.687002 mi from Caruthersville, MO
5/6/2022 - 2.4 mag, 20.0mi depth 3.62129 mi from Manila, AR
4/27/2022 - 1.5 mag, 12.7mi depth 3.65755 mi from Blytheville, AR
12/8/2021 - 1.6 mag, 10.4mi depth 5.64162 mi from Steele, MO
12/1/2021 - 2.2 mag, 11.5mi depth 1.81429 mi from Gosnell, AR
11/8/2021 - 2.3 mag, 8.4mi depth 1.60057 mi from Caruthersville, MO
11/7/2021 - 1.5 mag, 4.1mi depth 1.79592 mi from Caruthersville, MO
10/26/2021 - 2.7 mag, 7.1mi depth 6.80884 mi from Steele, MO
7/5/2021 - 1.7 mag, 6.1mi depth 2.95389 mi from Blytheville, AR
6/14/2021 - 1.3 mag, 9.4mi depth 2.18755 mi from Cooter, MO
5/19/2021 - 2.4 mag, 11.7mi depth 1.29539 mi from Cooter, MO
3/29/2021 - 2.0 mag, 10.9mi depth 3.59009 mi from Holland, MO
2/5/2021 - 1.7 mag, 4.4mi depth 6.44465 mi from Steele, MO
1/20/2021 - 1.8 mag, 0.7mi depth 5.79544 mi from Steele, MO
1/15/2021 - 2.8 mag, 11.2mi depth 1.22775 mi from Blytheville, AR
11/20/2020 - 2.3 mag, 14.2mi depth 3.45671 mi from Caruthersville, MO
10/21/2020 - 1.9 mag, 5.5mi depth 3.90966 mi from Steele, MO
10/13/2020 - 1.7 mag, 7.2mi depth 1.43311 mi from Holland, MO
8/31/2020 - 2.7 mag, 6.6mi depth 5.56758 mi from Steele, MO
8/16/2020 - 2.2 mag, 4.3mi depth 5.51515 mi from Steele, MO
8/15/2020 - 1.4 mag, 9.2mi depth 2.60442 mi from Steele, MO
8/7/2020 - 2.1 mag, 7.3mi depth 1.14017 mi from Caruthersville, MO
7/31/2020 - 1.8 mag, 2.2mi depth 3.93909 mi from Caruthersville, MO
6/27/2020 - 1.8 mag, 10.7mi depth 3.59464 mi from Blytheville, AR
2/24/2020 - 2.2 mag, 14.3mi depth 3.45872 mi from Manila, AR
2/18/2020 - 2.3 mag, 7.1mi depth 4.69173 mi from Blytheville, AR
12/28/2019 - 2.5 mag, 2.8mi depth 3.46976 mi from Steele, MO
11/10/2019 - 2.1 mag, 7.4mi depth 4.87853 mi from Steele, MO
8/3/2019 - 2.3 mag, 13.9mi depth 1.26687 mi from Blytheville, AR
6/14/2019 - 2.3 mag, 9.7mi depth 6.70987 mi from Manila, AR
4/1/2019 - 1.9 mag, 7.4mi depth 5.84201 mi from Steele, MO
3/26/2019 - 2.8 mag, 11.1mi depth 2.95422 mi from Steele, MO
3/11/2019 - 2.6 mag, 7.5mi depth 5.87465 mi from Steele, MO
3/11/2019 - 2.3 mag, 5.0mi depth 6.55791 mi from Steele, MO
2/26/2019 - 1.8 mag, 5.0mi depth 6.07663 mi from Steele, MO
2/26/2019 - 2.2 mag, 19.5mi depth 5.49496 mi from Manila, AR
1/25/2019 - 1.6 mag, 6.9mi depth 4.70493 mi from Steele, MO
11/23/2018 - 2.1 mag, 14.3mi depth 2.68688 mi from Steele, MO
11/17/2018 - 2.3 mag, 9.0mi depth 3.25331 mi from Steele, MO
11/1/2018 - 2.6 mag, 13.1mi depth 1.24564 mi from Blytheville, AR

4/27/1989 - 4.6 mag, 10.0mi depth 3.6331 mi from Cooter, MO
11/29/1996 - 4.3 mag, 20.2mi depth 1.5487 mi from Blytheville, AR
5/1/2005 - 4.2 mag, 9.7mi depth 3.1597 mi from Big Lake Township, AR
2/10/2005 - 4.1 mag, 15.3mi depth 3.2432 mi from Etowah, AR
4/1/2015 - 4.0 mag, 11.7mi depth 3.31467 mi from Steele, MO
4/30/2003 - 4.0 mag, 23.7mi depth 0.9824 mi from Blytheville, AR
6/11/1979 - 3.8 mag, 12.0mi depth 1.2675 mi from Caruthersville, MO
6/26/1981 - 3.6 mag, 9.2mi depth 1.0284 mi from Hector Township, AR
12/27/2023 - 3.6 mag, 11.4mi depth 4.21843 mi from Etowah, AR
10/15/2017 - 3.6 mag, 16.7mi depth 4.05345 mi from Manila, AR
1/16/2018 - 3.6 mag, 11.2mi depth 1.60358 mi from Caruthersville, MO
8/25/2015 - 3.5 mag, 12.2mi depth 6.60418 mi from Covington, TN
1/8/1993 - 3.5 mag, 21.1mi depth 1.7171 mi from Hector Township, AR
12/5/1985 - 3.5 mag, 5.0mi depth 1.1006 mi from Dell, AR
8/29/1990 - 3.5 mag, 13.1mi depth 7.6742 mi from Canadian Township, AR
2/2/1982 - 3.5 mag, 10.3mi depth 0.8562 mi from Half Moon Lake Township, AR
1/31/1988 - 3.5 mag, 10.0mi depth 3.2692 mi from Trumann, AR
10/3/1973 - 3.4 mag, 10.0mi depth 2.6247 mi from Half Moon Lake Township, AR
2/24/1974 - 3.2 mag, 6.0mi depth 1.3387 mi from Black Oak, AR
2/5/1979 - 3.2 mag, 14.0mi depth 1.1791 mi from Hector Township, AR
5/22/1976 - 3.2 mag, 10.0mi depth 1.7835 mi from Cooter, MO
3/12/1974 - 3.2 mag, 5.0mi depth 5.407 mi from Garland, TN
11/23/2016 - 3.1 mag, 8.9mi depth 2.09662 mi from Caruthersville, MO
12/3/1984 - 3.0 mag, 10.7mi depth 0.2609 mi from Little Prairie Township, MO
8/5/1993 - 3.0 mag, 11.8mi depth 2.6964 mi from Holland Township, MO
2/11/1991 - 3.0 mag, 14.0mi depth 1.4753 mi from Gosnell, AR
3/4/1974 - 3.0 mag, 5.0mi depth 3.9455 mi from Greenwood Township, AR
1/16/1987 - 3.0 mag, 5.0mi depth 3.5745 mi from Dell, AR
2/12/1998 - 3.0 mag, 10.0mi depth 2.4652 mi from Little Prairie Township, MO
7/4/2016 - 3.0 mag, 12.2mi depth 2.63201 mi from Caruthersville, MO
11/13/1991 - 3.0 mag, 9.4mi depth 2.2204 mi from Etowah, AR
8/25/1975 - 3.0 mag, 11.0mi depth 1.5656 mi from Cooter Township, MO
12/25/1974 - 3.0 mag, 10.0mi depth 3.0684 mi from Victoria, AR
4/23/1994 - 3.0 mag, 5.0mi depth 1.2496 mi from Bowen Township, AR
8/15/2005 - 2.9 mag, 5.6mi depth 1.1802 mi from Dell, AR
12/2/2016 - 2.9 mag, 10.7mi depth 0.518792 mi from Caruthersville, MO
12/13/1991 - 2.8 mag, 5.0mi depth 1.8507 mi from Hector Township, AR
1/15/2021 - 2.8 mag, 11.2mi depth 1.22775 mi from Blytheville, AR
5/9/2008 - 2.8 mag, 11.2mi depth 2.4903 mi from Dell, AR
5/16/2010 - 2.8 mag, 4.5mi depth 1.7859 mi from Cooter Township, MO
3/23/1991 - 2.8 mag, 8.1mi depth 1.6458 mi from Cooter Township, MO
1/16/2009 - 2.8 mag, 8.5mi depth 5.1322 mi from Garland, TN
7/13/2005 - 2.8 mag, 10.7mi depth 3.6138 mi from Big Lake Township, AR
10/11/2023 - 2.8 mag, 12.9mi depth 6.16145 mi from Garland, TN
8/10/2013 - 2.8 mag, 8.7mi depth 0.1519 mi from Cooter Township, MO
12/15/1996 - 2.8 mag, 0.5mi depth 2.064 mi from Cooter, MO
11/16/2010 - 2.8 mag, 6.8mi depth 1.7169 mi from Dell, AR
1/24/2015 - 2.8 mag, 0.1mi depth 5.53051 mi from Manila, AR
3/26/2019 - 2.8 mag, 11.1mi depth 2.95422 mi from Steele, MO
10/13/1996 - 2.8 mag, 5.0mi depth 2.5559 mi from Dell, AR

View All

Earthquake Probability for Half Moon Lake Township, AR

View the probability of a major earthquake within the next 50 years in Half Moon Lake Township, AR.

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

(within 31 km/51 miles above magnitude)

5.0

18.81%

5.1

17.03%

5.2

17.03%

5.2

17.03%

5.3

15.58%

5.4

14.39%

5.5

13.43%

5.6

13.12%

5.7

12.39%

5.8

12.01%

5.9

11.49%

6.0

11.33%

6.1

10.88%

6.2

10.64%

6.3

10.32%

6.4

10.21%

6.5

9.96%

6.6

9.83%

6.7

9.76%

6.8

9.57%

6.9

9.47%

7.0

9.41%

7.1

9.28%

7.2

9.21%

7.3

9.18%

7.4

7.81%

7.5

6.00%

7.6

5.99%

7.7

1.41%

7.8

1.41%

7.9

1.41%

8.0

0.00%

8.1

0.00%

8.2

0.00%

8.3

0.00%

8.4

0.00%

8.5

0.00%

8.6

0.00%

8.7

0.00%

8.8

0.00%

8.9

0.00%

9.0

0.00%

9.1

0.00%

9.2

0.00%

Earthquake Count for Half Moon Lake Township, AR

View the number of earthquake incidents in Half Moon Lake Township, AR by year that are more than 2.5 Magnitude.

List of Earthquake Incidents for Half Moon Lake Township, AR

Total Number of Earthquakes in Half Moon Lake Township, AR within 30 miles. All distances and depths in the table are measured in miles.

04/17/2024

2.7

6.1

4.54

Earthquake Information for Half Moon Lake Township, Arkansas

Earthquake Probability for Half Moon Lake Township, AR

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

Earthquake Count for Half Moon Lake Township, AR

List of Earthquake Incidents for Half Moon Lake Township, AR

Risk Of Natural Disasters In Half Moon Lake Township, AR

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