MapMaster 3

Atlas (Beta)

Earthquakes

WorldPhysical Environment

Time series data showing locations and Richter scale magnitudes of significant earthquakes from 1800 BCE to 2019. Use timeline controls at bottom of the map to display data by time period.

NOAA

A world map of earthquake activity from 2000 to 2019. Circles of varying sizes represent earthquake magnitudes, with larger circles for higher magnitudes. Significant activity is noted in Colombia, Iran, Turkey, Tanzania, and the North Atlantic Ocean.

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Display by:	Earthquakes									Volcanoes														Carbonate Outcrops	Habitat Fragmentation									Cotton Production (U.S.)
	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Cleveland	Hood	Hualalai	Kilauea	Mauna Loa	Novarupta	Okmok	Redoubt	Shishaldin	Spurr	St. Helens	Vsevidof	Westdahl	Yellowstone	Carbonate Outcrops	No Data	Very Low	Low	Moderately Low	Moderate	Moderately High	High	Very High	Extremely High	Class	Rank	Metric tons
Yukon																								2				0.795%	1.20%	10.9%	14.8%	9.73%
Northwest Territories																								1	1.90%		10.9%	5.41%	21.2%	8.33%	0.275%	0.935%
Nunavut																								1	0.968%		0.100%	0.238%	3.40%
Nova Scotia																													4.31%			0.376%	7.89%
Prince Edward Island																																	91.5%
Saskatchewan																									0.919%			28.6%	8.52%			1.02%	0.695%
New Brunswick																								1					3.39%			0.324%	35.6%
British Columbia																								5	0.147%			1.12%	0.594%	2.88%	2.80%	3.66%	10.6%
Newfoundland and Labrador																								4		5.13%			0.109%	0.201%	1.56%
Alberta																									0.424%			0.728%	1.52%	10.5%	0.222%	1.32%	0.431%
Québec																								5		1.02%	2.36%	2.98%	1.97%			1.83%	1.52%
Manitoba																									0.786%		11.3%	36.2%	21.9%			0.653%	4.68%
Ontario																								2			28.2%	14.0%	30.5%			13.7%	0.243%
Alabama																																	17.9%		6	1.83e+5
Alaska		1								1					1	1	1	2	1		1	1		3	0.220%			0.183%	1.08%	0.155%	0.137%	1.29%	0.106%		43	0.00
Arizona																								2								0.139%	10.8%		12	6.10e+4
Arkansas																																	25.3%		3	3.42e+5
California	1																							6						0.438%	1.08%	5.44%	13.5%		10	9.45e+4
Colorado																								1								17.7%	35.7%		46	0.00
Connecticut																																14.6%	85.2%		36	0.00
Delaware																																	21.0%		28	0.00
District of Columbia																																	100%		48	0.00
Florida																														0.355%			80.3%		16	3.70e+4
Georgia																																	0.544%		2	5.66e+5
Hawaii												1	14	3															0.296%	0.586%	1.76%		0.911%		33	0.00
Idaho																								2							0.401%	1.00%	8.30%		31	0.00
Illinois																																	0.259%		51	0.00
Indiana																																	30.9%		24	0.00
Iowa																																	10.5%		19	0.00
Kansas																															12.6%		48.2%		15	3.92e+4
Kentucky																																	0.803%		30	0.00
Louisiana																																	0.187%		11	7.84e+4
Maine																								3								82.9%	16.3%		20	0.00
Maryland																																	1.80%		47	0.00
Massachusetts																																32.8%	0.220%		49	0.00
Michigan																								2	1.39%								0.144%		35	0.00
Minnesota																																	11.2%		38	0.00
Mississippi																																	18.5%		4	2.57e+5
Missouri																																	5.67%		7	1.81e+5
Montana																															0.729%	0.291%	1.69%		41	0.00
Nebraska																																29.9%	30.0%		39	0.00
Nevada	1																							15							0.344%	12.9%	76.5%		44	0.00
New Hampshire																																80.8%	16.8%		37	0.00
New Jersey																																1.93%	0.357%		32	0.00
New Mexico																																3.80%	24.3%		17	2.68e+4
New York																									0.690%							33.9%	0.977%		25	0.00
North Carolina																																	42.1%		5	2.18e+5
North Dakota																																	9.96%		29	0.00
Ohio																									0.316%							1.15%	1.29%		34	0.00
Oklahoma																															1.67%		0.437%		14	4.57e+4
Oregon											2													8						11.5%	0.302%	25.8%	0.243%		26	0.00
Pennsylvania																																33.7%	0.565%		27	0.00
Rhode Island																																	94.9%		50	0.00
South Carolina																																	58.8%		9	1.15e+5
South Dakota																															2.42%	0.851%	0.598%		18	0.00
Tennessee																																	2.12%		8	1.55e+5
Texas																																0.168%	8.05%		1	7.51e+5
Utah																								6							0.376%	0.196%	39.2%		21	0.00
Vermont																								3								0.314%	1.37%		22	0.00
Virginia																																	6.11%		13	4.68e+4
Washington																				2				4						8.97%	9.78%	0.487%	0.874%		40	0.00
West Virginia																																	21.1%		42	0.00
Wisconsin																									0.259%								0.247%		45	0.00
Wyoming																							1								0.273%	44.8%	4.05%		23	0.00

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