2021-12-24 21:34:02 (M5.0) New Guinea, Papua New Guinea -6.0 142.4 (70fa9)

M5.0 Earthquake - New Guinea, Papua New Guinea

Preliminary Report

Magnitude	5.0
Date-Time	24 Dec 2021 21:34:03 UTC 25 Dec 2021 08:34:03 near epicenter 25 Dec 2021 03:04:03 standard time in your timezone
Location	5.956S 142.357E
Depth	10 km
Distances	66.4 km (41.2 mi) W of Tari, Papua New Guinea 119.5 km (74.1 mi) E of Kiunga, Papua New Guinea 145.4 km (90.1 mi) W of Mendi, Papua New Guinea 207.7 km (128.8 mi) W of Mount Hagen, Papua New Guinea 301.4 km (186.8 mi) SSW of Wewak, Papua New Guinea
Location Uncertainty	Horizontal: 9.6 km; Vertical 1.6 km
Parameters	Nph = 32; Dmin = 1169.7 km; Rmss = 1.01 seconds; Gp = 69° Version =
Event ID	us 6000gf49

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2021-12-24 13:43:22 (M5.7) China-Laos border region 22.4 101.7 (70fa9)

M5.7 Earthquake - China-Laos border region

Preliminary Report

Magnitude	5.7
Date-Time	24 Dec 2021 13:43:23 UTC 24 Dec 2021 20:43:23 near epicenter 24 Dec 2021 19:13:23 standard time in your timezone
Location	22.364N 101.688E
Depth	10 km
Distances	86.8 km (53.8 mi) NNW of Ph�ngsali, Laos 106.7 km (66.2 mi) ENE of Jinghong, China 154.4 km (95.7 mi) WNW of M??ng Lay, Vietnam 175.4 km (108.8 mi) NW of Dien Bien Phu, Vietnam 186.6 km (115.7 mi) SW of Gejiu, China
Location Uncertainty	Horizontal: 3.8 km; Vertical 1.8 km
Parameters	Nph = 127; Dmin = 247.4 km; Rmss = 0.64 seconds; Gp = 21° Version =
Event ID	us 6000gf1y

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2021-12-24 10:57:43 (M5.3) Gulf of Aden 14.8 52.2 (70fa9)

M5.3 Earthquake - Gulf of Aden

Preliminary Report

Magnitude	5.3
Date-Time	24 Dec 2021 10:57:43 UTC 24 Dec 2021 13:57:43 near epicenter 24 Dec 2021 16:27:43 standard time in your timezone
Location	14.825N 52.181E
Depth	10 km
Distances	153.0 km (94.9 mi) S of Al Ghayz?ah, Yemen 317.2 km (196.6 mi) SW of ?al?lah, Oman 330.7 km (205.0 mi) E of Mukalla, Yemen 348.8 km (216.3 mi) NNE of Bereeda, Somalia 447.5 km (277.4 mi) NE of Qandala, Somalia
Location Uncertainty	Horizontal: 3.8 km; Vertical 1.8 km
Parameters	Nph = 80; Dmin = 1074.3 km; Rmss = 0.75 seconds; Gp = 55° Version =
Event ID	us 6000gf1c

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2021-12-24 01:41:22 (M5.1) Pacific-Antarctic Ridge -54.2 -136.6 (70fa9)

M5.1 Earthquake - Pacific-Antarctic Ridge

Preliminary Report

Magnitude	5.1
Date-Time	24 Dec 2021 01:41:23 UTC 23 Dec 2021 16:41:23 near epicenter 24 Dec 2021 07:11:23 standard time in your timezone
Location	54.170S 136.646W
Depth	10 km
Distances	3080.4 km (1909.9 mi) E of Waitangi, New Zealand 3790.3 km (2350.0 mi) E of Masterton, New Zealand 3802.4 km (2357.5 mi) E of Dunedin, New Zealand 3804.5 km (2358.8 mi) E of Gisborne, New Zealand 3807.0 km (2360.4 mi) E of Hastings, New Zealand
Location Uncertainty	Horizontal: 12.5 km; Vertical 1.9 km
Parameters	Nph = 34; Dmin = 3528.4 km; Rmss = 0.60 seconds; Gp = 106° Version =
Event ID	us 6000geys

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2021-12-23 22:39:06 (M5.2) Nicobar Islands, India region 7.1 92.6 (70fa9)

M5.2 Earthquake - Nicobar Islands, India region

Preliminary Report

Magnitude	5.2
Date-Time	23 Dec 2021 22:39:07 UTC 24 Dec 2021 04:09:07 near epicenter 24 Dec 2021 04:09:07 standard time in your timezone
Location	7.089N 92.558E
Depth	10 km
Distances	332.7 km (206.3 mi) WNW of Sabang, Indonesia 351.5 km (218.0 mi) WNW of Banda Aceh, Indonesia 421.1 km (261.1 mi) WNW of Sigli, Indonesia 461.4 km (286.1 mi) WNW of Reuleuet, Indonesia 503.7 km (312.3 mi) WNW of Bireun, Indonesia
Location Uncertainty	Horizontal: 7.9 km; Vertical 1.9 km
Parameters	Nph = 107; Dmin = 527.0 km; Rmss = 0.76 seconds; Gp = 82° Version =
Event ID	us 6000gexl

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2021-12-22 23:22:58 (M6.0) off the coast of Jalisco, Mexico 18.9 -107.2 (70fa9)

M6.0 Earthquake - off the coast of Jalisco, Mexico

Preliminary Report

Magnitude	6.0
Date-Time	22 Dec 2021 23:22:59 UTC 22 Dec 2021 16:22:59 near epicenter 23 Dec 2021 04:52:59 standard time in your timezone
Location	18.899N 107.169W
Depth	8 km
Distances	217.9 km (135.1 mi) SW of La Cruz de Loreto, Mexico 276.6 km (171.5 mi) W of Cihuatl�n, Mexico 278.4 km (172.6 mi) SW of Puerto Vallarta, Mexico 281.5 km (174.5 mi) SW of Bucer�as, Mexico 364.4 km (225.9 mi) W of Colima, Mexico
Location Uncertainty	Horizontal: 8.4 km; Vertical 4.3 km
Parameters	Nph = 98; Dmin = 629.5 km; Rmss = 1.45 seconds; Gp = 181° Version =
Event ID	us 6000gepm

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2021-12-22 13:49:52 (M5.1) South Sandwich Islands region -57.8 -25.5 (70fa9)

M5.1 Earthquake - South Sandwich Islands region

Preliminary Report

Magnitude	5.1
Date-Time	22 Dec 2021 13:49:53 UTC 22 Dec 2021 11:49:53 near epicenter 22 Dec 2021 19:19:53 standard time in your timezone
Location	57.782S 25.454W
Depth	35 km
Distances	2497.1 km (1548.2 mi) SSW of Edinburgh of the Seven Seas, Saint Helena 2629.0 km (1630.0 mi) ENE of Ushuaia, Argentina 2643.1 km (1638.7 mi) E of R�o Grande, Argentina 2849.2 km (1766.5 mi) E of R�o Gallegos, Argentina 2864.1 km (1775.7 mi) E of Punta Arenas, Chile
Location Uncertainty	Horizontal: 6.0 km; Vertical 1.9 km
Parameters	Nph = 88; Dmin = 1818.8 km; Rmss = 0.79 seconds; Gp = 83° Version =
Event ID	us 6000geiv

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2021-12-22 12:27:37 (M5.0) Molucca Sea 2.4 126.9 (70fa9)

M5.0 Earthquake - Molucca Sea

Preliminary Report

Magnitude	5.0
Date-Time	22 Dec 2021 12:27:37 UTC 22 Dec 2021 21:27:37 near epicenter 22 Dec 2021 17:57:37 standard time in your timezone
Location	2.403N 126.929E
Depth	10 km
Distances	141.4 km (87.7 mi) WNW of Tobelo, Indonesia 185.3 km (114.9 mi) NNW of Ternate, Indonesia 197.0 km (122.2 mi) NNW of Sofifi, Indonesia 252.8 km (156.8 mi) ENE of Manado, Indonesia 255.1 km (158.2 mi) ENE of Tondano, Indonesia
Location Uncertainty	Horizontal: 7.8 km; Vertical 1.8 km
Parameters	Nph = 88; Dmin = 186.6 km; Rmss = 0.82 seconds; Gp = 45° Version =
Event ID	us 6000gehc

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2021-12-22 09:19:55 (M5.4) New Britain region, Papua New Guinea -4.6 152.6 (70fa9)

M5.4 Earthquake - New Britain region, Papua New Guinea

Preliminary Report

Magnitude	5.4
Date-Time	22 Dec 2021 09:19:55 UTC 22 Dec 2021 20:19:55 near epicenter 22 Dec 2021 14:49:55 standard time in your timezone
Location	4.636S 152.635E
Depth	54 km
Distances	52.0 km (32.2 mi) SE of Kokopo, Papua New Guinea 294.8 km (182.8 mi) ENE of Kimbe, Papua New Guinea 306.3 km (189.9 mi) SE of Kavieng, Papua New Guinea 369.5 km (229.1 mi) WNW of Arawa, Papua New Guinea 665.9 km (412.9 mi) ENE of Lae, Papua New Guinea
Location Uncertainty	Horizontal: 7.8 km; Vertical 6.3 km
Parameters	Nph = 69; Dmin = 71.7 km; Rmss = 0.96 seconds; Gp = 56° Version =
Event ID	us 6000geg0

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2021-12-22 05:51:51 (M5.9) South Sandwich Islands region -57.8 -25.3 (70fa9)

M5.9 Earthquake - South Sandwich Islands region

Preliminary Report

Magnitude	5.9
Date-Time	22 Dec 2021 05:51:51 UTC 22 Dec 2021 03:51:51 near epicenter 22 Dec 2021 11:21:51 standard time in your timezone
Location	57.780S 25.264W
Depth	35 km
Distances	2491.6 km (1544.8 mi) SSW of Edinburgh of the Seven Seas, Saint Helena 2640.2 km (1636.9 mi) ENE of Ushuaia, Argentina 2654.4 km (1645.7 mi) E of R�o Grande, Argentina 2860.5 km (1773.5 mi) E of R�o Gallegos, Argentina 2875.3 km (1782.7 mi) E of Punta Arenas, Chile
Location Uncertainty	Horizontal: 9.8 km; Vertical 1.8 km
Parameters	Nph = 82; Dmin = 800.3 km; Rmss = 1.00 seconds; Gp = 38° Version =
Event ID	us 6000geea

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2021-12-21 22:42:14 UPDATED: (M6.0) Southern Alaska 60.2 -153.3 (70fa9)

M6.0 Earthquake - Southern Alaska

Preliminary Report

Magnitude	6.0
Date-Time	21 Dec 2021 22:42:15 UTC 21 Dec 2021 13:42:15 near epicenter 22 Dec 2021 04:12:15 standard time in your timezone
Location	60.160N 153.317W
Depth	114 km
Distances	55.6 km (34.5 mi) E of Port Alsworth, Alaska 220.8 km (136.9 mi) SW of Anchorage, Alaska 242.0 km (150.0 mi) SW of Eagle River, Alaska 252.1 km (156.3 mi) SW of Knik-Fairview, Alaska 1004.3 km (622.6 mi) WSW of Whitehorse, Canada
Location Uncertainty	Horizontal: 0.0 km; Vertical 0.2 km
Parameters	Nph = 158; Dmin = 0.0 km; Rmss = 0.81 seconds; Gp = 0° Version = 1
Event ID	ak 021gbh4rso ***This event has been revised.

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Alaska Earthquake Center
Geophysical Institute, University of Alaska Fairbanks

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2021-12-21 22:42:14 UPDATED: (M5.0) Southern Alaska 60.2 -153.3 (70fa9)

M5.0 Earthquake - Southern Alaska

Preliminary Report

Magnitude	5.0
Date-Time	21 Dec 2021 22:42:15 UTC 21 Dec 2021 13:42:15 near epicenter 22 Dec 2021 04:12:15 standard time in your timezone
Location	60.165N 153.311W
Depth	115 km
Distances	55.9 km (34.7 mi) E of Port Alsworth, Alaska 220.2 km (136.5 mi) WSW of Anchorage, Alaska 241.4 km (149.7 mi) SW of Eagle River, Alaska 251.5 km (155.9 mi) SW of Knik-Fairview, Alaska 1003.8 km (622.4 mi) WSW of Whitehorse, Canada
Location Uncertainty	Horizontal: 0.0 km; Vertical 0.2 km
Parameters	Nph = 137; Dmin = 0.0 km; Rmss = 0.83 seconds; Gp = 0° Version = 1
Event ID	ak 021gbh4rso ***This event has been revised.

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Geophysical Institute, University of Alaska Fairbanks

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2021-12-21 22:42:14 UPDATED: (M5.9) Southern Alaska 60.2 -153.3 (70fa9)

M5.9 Earthquake - Southern Alaska

Preliminary Report

Magnitude	5.9
Date-Time	21 Dec 2021 22:42:14 UTC 21 Dec 2021 13:42:14 near epicenter 22 Dec 2021 04:12:14 standard time in your timezone
Location	60.157N 153.286W
Depth	133 km
Distances	57.4 km (35.6 mi) E of Port Alsworth, Alaska 219.5 km (136.1 mi) SW of Anchorage, Alaska 240.7 km (149.2 mi) SW of Eagle River, Alaska 250.9 km (155.6 mi) SW of Knik-Fairview, Alaska 1002.6 km (621.6 mi) WSW of Whitehorse, Canada
Location Uncertainty	Horizontal: 0.0 km; Vertical 0.4 km
Parameters	Nph = 109; Dmin = 0.0 km; Rmss = 0.74 seconds; Gp = 0° Version = 1
Event ID	ak 021gbh4rso

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2021-12-21 16:46:59 (M5.0) Izu Islands, Japan region 31.1 142.3 (70fa9)

M5.0 Earthquake - Izu Islands, Japan region

Preliminary Report

Magnitude	5.0
Date-Time	21 Dec 2021 16:46:59 UTC 22 Dec 2021 01:46:59 near epicenter 21 Dec 2021 22:16:59 standard time in your timezone
Location	31.103N 142.333E
Depth	10 km
Distances	486.3 km (301.5 mi) SSE of Katsuura, Japan 488.0 km (302.6 mi) SSE of Tateyama, Japan 489.4 km (303.5 mi) SSE of Kamogawa, Japan 493.9 km (306.2 mi) SSE of ?hara, Japan 539.7 km (334.6 mi) SSE of Chiba, Japan
Location Uncertainty	Horizontal: 6.5 km; Vertical 1.8 km
Parameters	Nph = 48; Dmin = 325.9 km; Rmss = 0.44 seconds; Gp = 98° Version =
Event ID	us 6000ge6n

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2021-12-21 04:24:35 (M5.0) South Atlantic Ocean -54.3 -40.5 (70fa9)

M5.0 Earthquake - South Atlantic Ocean

Preliminary Report

Magnitude	5.0
Date-Time	21 Dec 2021 04:24:36 UTC 21 Dec 2021 02:24:36 near epicenter 21 Dec 2021 09:54:36 standard time in your timezone
Location	54.268S 40.492W
Depth	10 km
Distances	1724.5 km (1069.2 mi) ENE of Tolhuin, Argentina 1773.4 km (1099.5 mi) E of R�o Grande, Argentina 1790.1 km (1109.9 mi) ENE of Ushuaia, Argentina 1911.4 km (1185.1 mi) ESE of Puerto Deseado, Argentina 1939.5 km (1202.5 mi) E of R�o Gallegos, Argentina
Location Uncertainty	Horizontal: 14.5 km; Vertical 1.9 km
Parameters	Nph = 27; Dmin = 261.0 km; Rmss = 0.83 seconds; Gp = 171° Version =
Event ID	us 6000ge2u

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2021-12-21 01:34:31 (M5.2) Vanuatu -15.9 167.8 (70fa9)

M5.2 Earthquake - Vanuatu

Preliminary Report

Magnitude	5.2
Date-Time	21 Dec 2021 01:34:31 UTC 21 Dec 2021 12:34:31 near epicenter 21 Dec 2021 07:04:31 standard time in your timezone
Location	15.927S 167.799E
Depth	161 km
Distances	45.3 km (28.1 mi) ENE of Lakatoro, Vanuatu 81.8 km (50.7 mi) ESE of Luganville, Vanuatu 207.7 km (128.7 mi) NNW of Port-Vila, Vanuatu 555.2 km (344.2 mi) N of W�, New Caledonia 703.4 km (436.1 mi) NNE of Pa�ta, New Caledonia
Location Uncertainty	Horizontal: 10.0 km; Vertical 6.2 km
Parameters	Nph = 32; Dmin = 83.0 km; Rmss = 0.54 seconds; Gp = 190° Version =
Event ID	us 6000ge1l

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2021-12-20 20:10:18 UPDATED: (M6.2) near the coast of Northern California 40.3 -124.7 (70fa9)

M6.2 Earthquake - near the coast of Northern California

Preliminary Report

Magnitude	6.2
Date-Time	20 Dec 2021 20:10:18 UTC 20 Dec 2021 12:10:18 near epicenter 21 Dec 2021 01:40:18 standard time in your timezone
Location	40.315N 124.739W
Depth	9 km
Distances	49.7 km (30.8 mi) SW of Ferndale, California 58.5 km (36.3 mi) WSW of Fortuna, California 72.8 km (45.2 mi) SW of Eureka, California 81.9 km (50.8 mi) SW of Bayside, California 339.1 km (210.3 mi) WNW of Sacramento, California
Location Uncertainty	Horizontal: 0.6 km; Vertical 0.9 km
Parameters	Nph = 65; Dmin = 0.0 km; Rmss = 0.17 seconds; Gp = 224° Version = 3
Event ID	nc 73666231 ***This event has been revised.

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
CISN Northern California Management Center
U.S. Geological Survey
Berkeley Seismological Laboratory
http://www.cisn.org/ncmc.html

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2021-12-20 20:10:18 UPDATED: (M5.8) near the coast of Northern California 40.3 -124.7 (70fa9)

M5.8 Earthquake - near the coast of Northern California

Preliminary Report

Magnitude	5.8
Date-Time	20 Dec 2021 20:10:18 UTC 20 Dec 2021 12:10:18 near epicenter 21 Dec 2021 01:40:18 standard time in your timezone
Location	40.315N 124.739W
Depth	9 km
Distances	49.7 km (30.8 mi) SW of Ferndale, California 58.5 km (36.3 mi) WSW of Fortuna, California 72.8 km (45.2 mi) SW of Eureka, California 81.9 km (50.8 mi) SW of Bayside, California 339.1 km (210.3 mi) WNW of Sacramento, California
Location Uncertainty	Horizontal: 0.6 km; Vertical 0.9 km
Parameters	Nph = 65; Dmin = 0.0 km; Rmss = 0.17 seconds; Gp = 224° Version = 2
Event ID	nc 73666231 ***This event supersedes event EW1640031020.

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
CISN Northern California Management Center
U.S. Geological Survey
Berkeley Seismological Laboratory
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2021-12-20 16:34:27 (M5.1) Tucuman-Santiago del Estero region, Argentina -26.1 -64.7 (70fa9)

M5.1 Earthquake - Tucuman-Santiago del Estero region, Argentina

Preliminary Report

Magnitude	5.1
Date-Time	20 Dec 2021 16:34:27 UTC 20 Dec 2021 14:34:27 near epicenter 20 Dec 2021 22:04:27 standard time in your timezone
Location	26.150S 64.673W
Depth	10 km
Distances	39.3 km (24.4 mi) N of Burruyac�, Argentina 87.0 km (53.9 mi) NNE of Alderetes, Argentina 87.1 km (54.0 mi) NE of Taf� Viejo, Argentina 92.7 km (57.4 mi) NE of San Miguel de Tucum�n, Argentina 97.9 km (60.7 mi) NE of Yerba Buena, Argentina
Location Uncertainty	Horizontal: 2.1 km; Vertical 1.9 km
Parameters	Nph = 49; Dmin = 450.5 km; Rmss = 1.28 seconds; Gp = 62° Version =
Event ID	us 6000gdvs

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see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


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2021-12-20 16:05:26 (M5.0) Hokkaido, Japan region 42.4 142.7 (70fa9)

M5.0 Earthquake - Hokkaido, Japan region

Preliminary Report

Magnitude	5.0
Date-Time	20 Dec 2021 16:05:27 UTC 21 Dec 2021 01:05:27 near epicenter 20 Dec 2021 21:35:27 standard time in your timezone
Location	42.390N 142.699E
Depth	48 km
Distances	28.1 km (17.4 mi) ENE of Shizunai-furukawach?, Japan 71.7 km (44.5 mi) SW of Obihiro, Japan 78.4 km (48.6 mi) SSW of Otofuke, Japan 94.1 km (58.4 mi) ESE of Tomakomai, Japan 133.6 km (82.8 mi) SE of Sapporo, Japan
Location Uncertainty	Horizontal: 5.7 km; Vertical 5.6 km
Parameters	Nph = 93; Dmin = 56.3 km; Rmss = 0.95 seconds; Gp = 80° Version =
Event ID	us 6000gdup

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


Disclaimer

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You requested mail for events between -90.0/90.0 latitude and 180.0/-180.0 longitude (World)
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