Stone County
Population 19,654 (2025) 446 sq mi
48 tropical storms and hurricanes have passed within 50 miles of Stone County since 1851, 14 of them at hurricane strength; the strongest was Camille in 1969 (Category 4).
Hazard fingerprint Each spoke is this county’s percentile among U.S. counties where that hazard occurs. How it is computed
- Tornado damage paths since 195022
- Tropical cyclone tracks within 100 miles since 1851, wider where stronger85
- Wildfire burn scars since 198413
At a glance
The record for Stone County in eight numbers. Each links to its section below.
Tropical cyclones within 50 mi
48
5th of 82 in Mississippi
14 at hurricane strength since 1851
DetailsTornadoes since 1950
22
69th of 82 in Mississippi
Fewer than the typical Mississippi county, which has had 36
DetailsAcres burned since 1984
12,716
8th of 82 in Mississippi
13 large fires; the largest was Unnamed, 2015
DetailsStrongest tornado
F2
November 3, 1968, 43.5 mile path
Strongest tropical cyclone
Cat. 4
Hurricane Camille, 1969, 13.9 miles away
Tornadoes
About one every 3.5 years since 1950, none rated F3/EF3 or stronger.
Strongest
November 3, 1968
F2, 43.5 mile path
180 yards wide.
Most recent
Friday, December 27, 2024
EF0, 1.1 mile path
2 years ago.
Every recorded tornado
| Dec 27, 2024 | EF0 | 1.1 | 0 | 0 |
| Dec 25, 2012 | EF2 | 8.0 | 0 | 0 |
| Sep 30, 2012 | EF1 | 2.2 | 0 | 0 |
| Sep 4, 2011 | EF1 | 8.8 | 1 | 0 |
| Jan 5, 2007 | EFU | 0.4 | 0 | 0 |
| Nov 24, 2004 | F0 | 0.2 | 0 | 0 |
| Nov 24, 2004 | F0 | 0.3 | 0 | 0 |
| Oct 29, 2002 | F0 | 0.1 | 0 | 0 |
| Oct 3, 2002 | F0 | 0.1 | 0 | 0 |
| Apr 24, 2000 | F0 | 3.5 | 0 | 0 |
| Apr 24, 2000 | F0 | 2.0 | 0 | 0 |
| Feb 15, 1987 | F1 | 1.2 | 0 | 0 |
| Sep 2, 1985 | F1 | 14.0 | 0 | 0 |
| Feb 12, 1971 | F1 | 3.8 | 0 | 0 |
| Apr 13, 1969 | F1 | 0.1 | 0 | 0 |
| Nov 3, 1968 | F2 | 43.5 | 3 | 0 |
| Dec 10, 1967 | F1 | 2.0 | 1 | 0 |
| Nov 22, 1961 | F1 | 0.2 | 0 | 0 |
| Jun 12, 1959 | F1 | 0.1 | 0 | 0 |
| Jun 5, 1959 | F1 | 0.1 | 0 | 0 |
| May 4, 1953 | F1 | 6.2 | 0 | 0 |
| Apr 4, 1953 | F2 | 0.1 | 0 | 0 |
- Injuries and deaths are for the tornado’s whole path, which may extend beyond the county. Deaths recorded within Stone County: 0.
- Weak tornadoes were under-recorded before Doppler radar coverage became national in the early 1990s, so earlier decades read low. Ratings use the Fujita scale before February 2007 and the Enhanced Fujita scale after.
Storm Prediction Center severe weather database, 1950 to 2025.
Hurricanes and tropical storms
48 passed within 50 miles since 1851; 14 at hurricane strength, 1 as major hurricanes.
Strongest within 50 miles
August 18, 1969
Camille, Category 4
13.9 miles at closest approach, winds near 152 mph.
Most recent
September 12, 2024
Francine, Tropical storm
52.9 miles at closest approach.
Every storm within 100 miles
| Francine | 2024 | 52.9 | Tropical storm |
| Ida | 2021 | 85.1 | Category 1 |
| Zeta | 2020 | 9.5 | Category 1 |
| Sally | 2020 | 75.1 | Category 2 |
| Cristobal | 2020 | 62.0 | Tropical storm |
| Olga | 2019 | 55.1 | Post-tropical |
| Gordon | 2018 | 0.0 | Tropical storm |
| Nate | 2017 | 10.8 | Tropical storm |
| Lee | 2011 | 9.5 | Post-tropical |
| Ida | 2009 | 53.0 | Post-tropical |
| Katrina | 2005 | 16.5 | Category 2 |
| Dennis | 2005 | 81.0 | Tropical storm |
| Cindy | 2005 | 0.0 | Tropical storm |
| Arlene | 2005 | 78.6 | Tropical storm |
| Ivan | 2004 | 62.9 | Category 3 |
| Bill | 2003 | 26.5 | Tropical storm |
| Isidore | 2002 | 31.8 | Tropical storm |
| Hanna | 2002 | 34.6 | Tropical storm |
| Allison | 2001 | 0.0 | Subtropical storm |
| Georges | 1998 | 5.4 | Category 1 |
| Danny | 1997 | 57.2 | Category 1 |
| Erin | 1995 | 40.8 | Tropical storm |
| Florence | 1988 | 59.2 | Tropical storm |
| Juan | 1985 | 65.1 | Tropical storm |
| Elena | 1985 | 10.6 | Category 2 |
| Frederic | 1979 | 22.5 | Category 2 |
| Bob | 1979 | 51.3 | Tropical storm |
| Edith | 1971 | 70.9 | Tropical storm |
| Camille | 1969 | 13.9 | Category 4 |
| Unnamed | 1965 | 96.8 | Tropical storm |
| Hilda | 1964 | 0.0 | Tropical storm |
| Ethel | 1960 | 0.0 | Tropical storm |
| Irene | 1959 | 76.5 | Tropical storm |
| Esther | 1957 | 80.6 | Tropical storm |
| Flossy | 1956 | 80.5 | Category 1 |
| Unnamed | 1956 | 74.9 | Tropical storm |
| Unnamed | 1955 | 41.8 | Tropical storm |
| Brenda | 1955 | 44.8 | Tropical storm |
| Baker | 1950 | 58.4 | Category 1 |
| Unnamed | 1949 | 78.1 | Tropical storm |
| Unnamed | 1948 | 9.5 | Tropical storm |
| Unnamed | 1948 | 91.7 | Tropical storm |
| Unnamed | 1947 | 69.4 | Category 2 |
| Unnamed | 1944 | 43.5 | Tropical storm |
| Unnamed | 1939 | 0.0 | Tropical storm |
| Unnamed | 1939 | 50.5 | Tropical storm |
| Unnamed | 1934 | 88.8 | Tropical storm |
| Unnamed | 1932 | 0.0 | Post-tropical |
| Unnamed | 1932 | 21.2 | Tropical storm |
| Unnamed | 1926 | 17.5 | Tropical storm |
| Unnamed | 1923 | 0.0 | Tropical storm |
| Unnamed | 1923 | 98.7 | Tropical storm |
| Unnamed | 1923 | 20.9 | Tropical storm |
| Unnamed | 1916 | 90.4 | Category 2 |
| Unnamed | 1916 | 9.4 | Category 1 |
| Unnamed | 1915 | 41.7 | Tropical storm |
| Unnamed | 1914 | 33.1 | Tropical storm |
| Unnamed | 1912 | 23.1 | Tropical storm |
| Unnamed | 1912 | 36.7 | Tropical storm |
| Unnamed | 1911 | 0.0 | Tropical storm |
| Unnamed | 1907 | 1.3 | Tropical storm |
| Unnamed | 1906 | 2.2 | Category 1 |
| Unnamed | 1902 | 96.6 | Tropical storm |
| Unnamed | 1901 | 16.3 | Category 1 |
| Unnamed | 1900 | 20.9 | Tropical storm |
| Unnamed | 1895 | 15.5 | Tropical storm |
| Unnamed | 1893 | 16.4 | Category 2 |
| Unnamed | 1893 | 28.5 | Tropical storm |
| Unnamed | 1892 | 0.0 | Tropical storm |
| Unnamed | 1890 | 73.8 | Tropical storm |
| Unnamed | 1889 | 62.6 | Tropical storm |
| Unnamed | 1888 | 97.8 | Category 1 |
| Unnamed | 1887 | 19.1 | Tropical storm |
| Unnamed | 1885 | 19.1 | Tropical storm |
| Unnamed | 1885 | 95.7 | Tropical storm |
| Unnamed | 1881 | 27.5 | Tropical storm |
| Unnamed | 1880 | 72.4 | Tropical storm |
| Unnamed | 1879 | 25.9 | Tropical storm |
| Unnamed | 1879 | 71.2 | Tropical storm |
| Unnamed | 1877 | 61.6 | Category 1 |
| Unnamed | 1872 | 0.0 | Tropical storm |
| Unnamed | 1870 | 54.0 | Category 1 |
| Unnamed | 1869 | 80.8 | Tropical storm |
| Unnamed | 1863 | 10.0 | Post-tropical |
| Unnamed | 1860 | 94.1 | Tropical storm |
| Unnamed | 1860 | 0.0 | Category 1 |
| Unnamed | 1860 | 10.3 | Category 2 |
| Unnamed | 1859 | 53.5 | Category 1 |
| Unnamed | 1855 | 0.0 | Category 1 |
| Unnamed | 1852 | 23.5 | Category 2 |
- Tropical storms and hurricanes (34 kt or more, still tropical) at closest approach. Post-tropical remnants with gale-force winds are listed but not counted. Direct: track within 50 miles; near: within 100 miles. Distance is measured to the county boundary for counties and to the city centre for cities, using positions interpolated hourly between HURDAT2 fixes.
National Hurricane Center HURDAT2, 1851 to 2025.
Wildfire and smoke
12,716 acres burned in 13 large fires since 1984, equal to 4.5% of the land.
Largest
April 4, 2015
Unnamed Fire, 2,574 acres
2,576 acres inside Stone County.
Most recent
February 13, 2017
Unnamed Fire
1,427 acres in total.
Every large fire
| Unnamed | 2017 | 270 | 1,427 |
| Unnamed | 2015 | 2,576 | 2,574 |
| Chainbreaker | 2011 | 199 | 583 |
| Unnamed | 2008 | 1,005 | 5,060 |
| Unnamed | 2008 | 1,062 | 3,326 |
| Unnamed | 2008 | 440 | 2,048 |
| Unnamed | 2008 | 873 | 1,916 |
| Unnamed | 2008 | 687 | 1,099 |
| Unnamed | 2008 | 1,249 | 1,251 |
| Unnamed | 2008 | 2,329 | 2,329 |
| Unnamed | 2008 | 1,245 | 1,242 |
| Unnamed | 2008 | 2 | 1,708 |
| Double Branch | 2006 | 774 | 774 |
- Large fires mapped by the Monitoring Trends in Burn Severity program since 1984: 1,000 acres or more in the West, 500 or more in the East. Prescribed burns are excluded. Acres here are the part of each perimeter inside this place.
Monitoring Trends in Burn Severity (USGS and U.S. Forest Service), 1984 to 2026.
Smoke overhead
Smokiest year
2023: 38 days
Heavy smoke on 2 days in 2018, the most of any year.
Last 10 years
9.0 days a year
Medium or heavy smoke, 2016 to 2025.
2025
6 days
Medium or heavy smoke. 17 so far in 2026.
- A smoke day is a date on which a smoke plume traced by NOAA Hazard Mapping System analysts from satellite imagery covered this place's point (the county's population centre or the city centre). Counts here are of medium or heavy smoke. Since 2018 analysts have often drawn light smoke as one area over most of the continent, so light-smoke counts are not comparable from year to year. The plumes show smoke anywhere in the air above, not air quality at the ground, and smoke hidden by cloud is missed.
NOAA Hazard Mapping System smoke analysis, 2011 to 2026, retrieved October 30, 2026.
Floods and flood insurance
55 federal flood insurance claims since 1979, with $1.8 million paid.
Most claims in one year
2026: 22 claims
$1.3 million paid.
2nd most
2019: 8 claims
$338,000 paid.
3rd most
2009: 6 claims
$46,000 paid.
Claims by ZIP code
| 39573 | 36 | $1.2 million |
| 39577 | 16 | $384,000 |
Flood events since 1996
- Flash Flood45
- Flood1
This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
OpenFEMA NFIP Redacted Claims v3, refreshed August 4, 2026. NOAA Storm Events through 2026.
Drought
In severe drought or worse for 87 of 1,581 months since 1895 (6%); the longest spell lasted 9 months.
87
Months in severe drought or worse since 1895
6
Months in extreme drought
6%
Share of all months, severe or worse
2
Drought reports to the Weather Service since 1996
Lowest reading
October 2000
−5.49, extreme drought
Longest severe spell
9 months
February 2000 to October 2000.
Latest month
September 2026
+1.02, slightly wet
Last severe month: April 2026.
- The Palmer Drought Severity Index is computed by NOAA each month from the county's average temperature and precipitation, relative to the county's own climate. Zero is normal; -3 or lower is severe drought and -4 or lower extreme drought. It describes the long-term balance of moisture, not water supply or crop losses.
NOAA NCEI nClimDiv county Palmer Drought Severity Index, 1895 to September 2026, issued October 6, 2026.
Earthquakes
1 earthquake of magnitude 2.5 or more within 50 miles since 1975; none reached magnitude 4.
1
Magnitude 2.5+ inside the county since 1973
0
Magnitude 3+ within 50 miles since 1973
0
Magnitude 4+ within 50 miles since 1900
0
Magnitude 5+ within 50 miles since 1900
Largest within 50 miles
September 9, 1975
Magnitude 2.9
11 km WNW of Saucier, Mississippi; inside the county, 3.1 miles deep.
- Earthquakes of magnitude 2.5 or more in the USGS Comprehensive Catalog since 1900. Within 50 miles means the epicentre lies within 50 miles of the county boundary (or inside the county).
- Small earthquakes were under-recorded before the modern seismic networks of the 1970s and are still missed in remote areas, so early decades read low. Magnitudes are as the catalogue reports them and mix scales (moment, local and body-wave).
USGS ANSS Comprehensive Earthquake Catalog, 1900 to present, retrieved October 30, 2026.
Severe weather and other events
212 events in the National Weather Service record, 182 of them since 1996.
16
Hail reports, 1 inch or larger
1
Hail, 2 inches or larger
73
Damaging gusts, 58 mph+
6
Winter weather events since 1996
2
Heat events since 1996
0
Cold events since 1996
Largest hail
March 11, 1968
2.00 inches
Strongest measured or estimated gust
March 9, 2011
90 mph
More event types since 1996
| Lightning | 6 | 0 |
| Dense fog and smoke | 1 | 0 |
Costliest events since 1996
- Aug 27, 2005Hurricane (Typhoon), Stone$250 million
National Weather Service narrative
For the narrative on Hurricane Katrina in southeast Mississippi see Alabama, Southwest. Katrina caused major tree damage across southeast Mississippi. The damage was more severe along and west of Highway 49. Many of the fallen trees fell on structures and caused damage.
- Sep 25, 1998Hurricane (Typhoon), Stone$25.0 million
National Weather Service narrative
Please see the narrative on Hurricane Georges under Alabama, Southwest, September 25-29, 1998.
- Jul 24, 2017Flash Flood$100,000
National Weather Service narrative
Slow moving thunderstorms produced heavy rain that produced widespread flooding across portions of Stone County. Several roads were closed across the western half of the county due to the heavy rain.
- Sep 4, 2011Tornado$100,000
National Weather Service narrative
The tornado touched down just north of Bankston Road which is just west of the town of Perkinston. The tornado moved north and lifted in the town of Bond near the intersection of U.S. Highway 49 and Pump Branch Road. The path length was approximately 9 miles, but was not always fully in contact with the ground and became very narrow in several places. Numerous trees were blown over or snapped with several trees snapped off at the top. Two residences suffered damage from the tornado. A double-wide mobile home on Sumrall Road west of Perkinston lost 40 percent of its roof. The mobile home was also shifted off its concrete masonry unit piers, consistent with EF-1 intensity damage…
- Jun 22, 1996Thunderstorm Wind$100,000
National Weather Service narrative
WIND GUSTS OF AROUND 50 MPH BLEW THE ROOF OFF OF A GREERS GROCERY STORE IN WIGGINS. THE ROOF WAS BLOWN INTO THE PARKING LOT AND DAMAGED SEVERAL VEHICLES. IT APPEARED THAT THE WIND GOT UP UNDER PART OF THE ROOF THAT WAS NEVER FINISHED WHEN A NEW ROOF WAS PUT ON A COUPLE OF YEARS AGO. THE WIND JUST PICKED THE ROOF UP AND PUT IT IN THE PARKING LOT. NOTHING ELSE WAS DAMAGED IN THE AREA. FIVE PEOPLE SUFFERED MINOR INJURIES.
- Sep 30, 2012Tornado$60,000
National Weather Service narrative
The tornado touched down one quarter mile north of West McHenry Road and west of US Highway 49 where trees were snapped off at mid-trunk and uprooted. The tornado continued northeast to Pine Avenue where it briefly increased in strength to EF-1 intensity and nearly 100 yards wide taking the roof off of one residence and damaging the roof structures of 4 other homes. The tornado then continued northeast across Highway 49 before lifting on Wire Road East near the Highway 49 intersection where a wooden backyard privacy fence was blown down and a few trees were topped out.
- Aug 29, 2012Flood$50,000
National Weather Service narrative
Several roads were closed from flooding that occurred overnight...City Bridge Road near the town of Big Level...Riceville Road near Mchenry and Ralph Miller Road in the eastern portion of the county.
- Jan 5, 2007Tornado$50,000
National Weather Service narrative
A weak tornado first touched down near the fire station in Wiggins. The tornado did some minor roof damage to the station. The tornado then moved across the street and blew the roof off of the old train depot. The tornado then moved across a business where several metal buildings were damaged. The tornado then went back into the clouds just northeast of the business. Some debris from the train depot was found about a quarter of a mile away near Flint Creek Water Park. No one was injured.
- Mar 9, 2011Thunderstorm Wind$50,000
National Weather Service narrative
An NWS storm survey revealed straight line wind damage off of highway 26 just west of highway 49. Sporadic damage continued to the northeast to just north of College Avenue. Along the path...numerous hardwood and softwood trees were either snapped or uprooted. Four homes suffered significant damage when trees fell onto them.
- Jun 16, 2017Thunderstorm Wind$50,000
National Weather Service narrative
Winds estimated at 70 mph downed a tree on a house. Multiple trees were also downed in the area.
- Storm Events records before 1996 cover only tornadoes, thunderstorm wind and hail. Damage figures are as reported by the National Weather Service at the time, not adjusted for inflation.
NOAA NCEI Storm Events Database, 1950 to 2026, issued October 26, 2026.
Weather records
From Poplarville Experiment Station, 24.4 miles from the county’s population centre, with records from 1896.
- All-time high
- 105°F3 times, most recently Jul 17, 2000
- All-time low
- 3°FJan 21, 1985
- Warmest night
- 84°F2 times, most recently Jul 14, 1901
- Coldest day
- 25°FJan 11, 1962
- Wettest day
- 10.52 inDec 10, 1961
- Snowiest day
- 7.0 inDec 31, 1963
- Hottest year
- 1921mean 70.8°F
- Coldest year
- 1989mean 64.2°F
- Wettest year
- 196197.26 in
- Driest year
- 192433.12 in
Station Poplarville Experiment Station (USC00227128), 313 ft elevation, 24.4 miles from the population centre. Daily records from 1896 to October 21, 2026; 91.3% of days in the last 30 years are complete. Records at a single station can differ from a city’s official threaded record, which may combine several stations.
NOAA NCEI Global Historical Climatology Network Daily.
Federal disaster declarations
31 since 1953. The most recent: Tropical Storm Arthur, August 3, 2026.
| Aug 3, 2026 | Tropical Storm | DR-4930-MS |
| Feb 6, 2026 | Winter Storm | DR-4899-MS |
| Jan 24, 2026 | Winter Storm | EM-3640-MS |
| Oct 22, 2021 | Hurricane | DR-4626-MS |
| Aug 28, 2021 | Hurricane | EM-3569-MS |
| Dec 31, 2020 | Hurricane | DR-4576-MS |
| Oct 28, 2020 | Hurricane | EM-3550-MS |
| Oct 8, 2020 | Hurricane | EM-3548-MS |
| Sep 14, 2020 | Hurricane | EM-3544-MS |
| Aug 23, 2020 | Hurricane | EM-3539-MS |
| Apr 5, 2020 | Biological | DR-4528-MS |
| Mar 13, 2020 | Biological | EM-3474-MS |
| Nov 22, 2017 | Hurricane | DR-4350-MS |
| Oct 7, 2017 | Hurricane | EM-3393-MS |
| Aug 29, 2012 | Hurricane | DR-4081-MS |
| Aug 28, 2012 | Hurricane | EM-3348-MS |
| May 12, 2009 | Severe Storm | DR-1837-MS |
| Sep 22, 2008 | Hurricane | DR-1794-MS |
| Aug 30, 2008 | Hurricane | EM-3291-MS |
| Aug 29, 2005 | Hurricane | DR-1604-MS |
| Aug 28, 2005 | Hurricane | EM-3213-MS |
| Jul 10, 2005 | Hurricane | DR-1594-MS |
| Sep 15, 2004 | Hurricane | DR-1550-MS |
| Oct 1, 2002 | Hurricane | DR-1436-MS |
| Oct 1, 1998 | Hurricane | DR-1251-MS |
| Sep 28, 1998 | Hurricane | EM-3132-MS |
| Sep 4, 1985 | Hurricane | DR-741-MS |
| Sep 13, 1979 | Hurricane | DR-599-MS |
| Feb 22, 1977 | Snowstorm | EM-3032-MS |
| Feb 22, 1971 | Tornado | DR-302-MS |
| Aug 18, 1969 | Hurricane | DR-271-MS |
This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
OpenFEMA Disaster Declarations Summaries, retrieved October 30, 2026. Statewide declarations are not listed.
How this compares
Where Stone County stands among 82 counties in Mississippi and 3,143 in the United States.
| Tornadoes since 1950 | 22 | 69 / 82 |
| Tornadoes rated F3/EF3 or stronger | 0 | — |
| Tropical cyclones within 50 mi | 48 | 5 / 82 |
| Hurricane-strength passes within 50 mi | 14 | 5 / 82 |
| Wildfire acres since 1984 | 12,716 | 8 / 82 |
| Flood insurance claims | 55 | 47 / 82 |
| Flood insurance paid | $1.8 million | 34 / 82 |
| Disaster declarations | 31 | 19 / 82 |
| Flood events since 1996 | 46 | 29 / 82 |
| Hail and wind events since 1996 | 106 | 78 / 82 |
| Winter storm events since 1996 | 6 | 82 / 82 |
| Reported damage since 1996 | $276 million | 17 / 82 |
| River crests at major flood stage | 0 | — |
| High tide flooding days a year, last 10 years | 0.0 | — |
| Months in severe drought since 1895 | 87 | 65 / 82 |
| Medium or heavy smoke days a year, last 10 years | 9.0 | 77 / 82 |
| Earthquakes M4+ within 50 mi since 1900 | 0 | — |
| Earthquakes M2.5+ in the county since 1973 | 1 | 7 / 82 |
Neighbouring counties
| Forrest County | 47 | 42 |
| George County | 24 | 48 |
| Hancock County | 64 | 50 |
| Harrison County | 90 | 59 |
| Jackson County | 86 | 58 |
| Pearl River County | 56 | 52 |
| Perry County | 22 | 44 |
Sources and vintage
Every number on this page comes from these public records.
- Tornadoes NOAA Storm Prediction Center severe weather database, through 2025.
- Tropical cyclones NOAA National Hurricane Center HURDAT2 (Atlantic; Northeast and Central Pacific), through 2025.
- Wildfire USGS/USFS Monitoring Trends in Burn Severity, through 2026.
- Storm events NOAA NCEI Storm Events Database, through 2026.
- Flood insurance OpenFEMA NFIP Redacted Claims v3, refreshed August 4, 2026.
- Declarations OpenFEMA Disaster Declarations Summaries v2, retrieved October 30, 2026.
- Weather records NOAA NCEI Global Historical Climatology Network Daily, station USC00227128.
- River crests NOAA National Weather Service, National Water Prediction Service river gauges, retrieved October 30, 2026.
- Drought NOAA NCEI nClimDiv county Palmer Drought Severity Index, through September 2026.
- Smoke NOAA NESDIS Hazard Mapping System smoke analysis, retrieved October 30, 2026.
- Earthquakes USGS ANSS Comprehensive Earthquake Catalog (ComCat), retrieved October 30, 2026.
Joins, thresholds and known limits are set out in the methodology. Found an error? Report it. Page built October 30, 2026.