Daily summary 31 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	482[372]	2.17KT[3.42KT]
M 5.0+	4[4]	2.30KT[8.39KT]
All	486[376]	4.47KT[11KT]

Daily summary 30 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	591[372]	6.90KT[3.42KT]
M 5.0+	6[4]	28KT[8.39KT]
All	597[376]	35KT[11KT]

30 Oct 2018 03:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
02:13:39	225.4	6.1 [21KT]	62 km E of Waitara, New Zealand

Daily summary 29 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	539[372]	6.35KT[3.42KT]
M 5.0+	15 ⓘ[4]	71KT[8.39KT]
All	554[376]	77KT[11KT]

29 Oct 2018 23:00:00

---

[29 Oct 2018 13:41:13] New swarm has started around 9 km SE of Tagbina, Philippines

In 9 hours 18 minutes registered 5 earthquakes.

Details: PS20181029.1

29 Oct 2018 22:00:00

---

[29 Oct 2018 21:36:20] Swarm around 9 km SE of Tagbina, Philippines has ended.

In 7 hours 55 minutes registered 5 earthquakes.

Summary: PS20181029.1

29 Oct 2018 07:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
06:54:21	10.0	6.3 [42KT]	Drake Passage

Daily summary 28 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	498[371]	7.08KT[3.41KT]
M 5.0+	5[4]	27KT[8.39KT]
All	503[376]	34KT[11KT]

28 Oct 2018 23:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
22:23:53	22.0	6.1 [21KT]	85 km SW of Acajutla, El Salvador

28 Oct 2018 19:00:00

---

[27 Oct 2018 23:40:48] New swarm has started around 37 km NE of Adak, Alaska

In 19 hours 19 minutes registered 33 earthquakes.

Details: VS20181028.1

Daily summary 27 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	468[371]	5.46KT[3.41KT]
M 5.0+	2[4]	2.02KT[8.39KT]
All	470[376]	7.48KT[11KT]

Daily summary 26 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	531[371]	10KT ⓘ[3.41KT]
M 5.0+	8[4]	17KT[8.38KT]
All	539[375]	27KT[11KT]

26 Oct 2018 13:00:00

---

[26 Oct 2018 12:41:12] Swarm around 33 km SW of Lithakiá, Greece has ended.

In 14 hours 18 minutes registered 8 earthquakes.

Summary: PS20181026.1

26 Oct 2018 07:00:00

---

[25 Oct 2018 22:53:01] New swarm has started around IONIAN SEA

In 8 hours 6 minutes registered 27 earthquakes.

Details: S20181026.1

26 Oct 2018 02:00:00

---

[25 Oct 2018 22:22:54] New swarm has started around 33 km SW of Lithakiá, Greece

In 3 hours 37 minutes registered 6 earthquakes.

Details: PS20181026.1

Daily summary 25 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	375[371]	4.01KT[3.41KT]
M 5.0+	6[4]	248KT[8.38KT]
All	381[375]	252KT[11KT]

25 Oct 2018 23:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
22:54:52	14.0	6.8 [239KT]	32 km SW of Lithakiá, Greece

Daily summary 24 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	415[371]	2.73KT[3.41KT]
M 5.0+	2[4]	1.63KT[8.38KT]
All	417[375]	4.35KT[11KT]

Daily summary 23 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	474[371]	4.59KT[3.41KT]
M 5.0+	4[4]	16KT[8.38KT]
All	478[375]	21KT[11KT]

23 Oct 2018 05:00:00

---

[23 Oct 2018 04:38:07] Swarm around 105 km NNW of Arctic Village, Alaska has ended.

In 174 hours 43 minutes registered 126 earthquakes.

Summary: S20181016.1

Daily summary 22 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	453[371]	4.55KT[3.41KT]
M 5.0+	7[4]	411KT[8.38KT]
All	460[375]	415KT[11KT]

22 Oct 2018 07:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
06:16:26	10.0	6.8 [239KT]	210 km SW of Port McNeill, Canada
06:22:48	10.0	6.5 [84KT]	237 km SW of Port McNeill, Canada

22 Oct 2018 06:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
05:39:39	10.0	6.5 [84KT]	223 km SW of Port McNeill, Canada

Daily summary 21 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	405[371]	2.85KT[3.41KT]
M 5.0+	4[4]	9.58KT[8.38KT]
All	409[375]	12KT[11KT]

Daily summary 20 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	407[371]	4.92KT[3.41KT]
M 5.0+	3[4]	5.61KT[8.38KT]
All	410[375]	10KT[11KT]

Daily summary 19 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	421[371]	2.76KT[3.41KT]
M 5.0+	6[4]	6.33KT[8.38KT]
All	427[375]	9.09KT[11KT]

19 Oct 2018 04:00:00

---

[19 Oct 2018 03:19:42] Swarm around 4 km N of Puerto Real, Puerto Rico has ended.

In 65 hours 16 minutes registered 72 earthquakes.

Summary: S20181017.1

Daily summary 18 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	488[371]	6.04KT[3.41KT]
M 5.0+	1 ⓘ[4]	476T ⓘ[8.39KT]
All	489[375]	6.51KT[11KT]

Daily summary 17 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	504[371]	4.18KT[3.41KT]
M 5.0+	6[4]	11KT[8.38KT]
All	510[375]	16KT[11KT]

17 Oct 2018 08:00:00

---

[16 Oct 2018 10:03:42] New swarm has started around 4 km N of Puerto Real, Puerto Rico

In 21 hours 56 minutes registered 30 earthquakes.

Details: S20181017.1

17 Oct 2018 02:00:00

---

[17 Oct 2018 01:23:08] Swarm around 171 km E of Tadine, New Caledonia has ended.

In 24 hours 54 minutes registered 19 earthquakes.

Summary: PS20181016.1

Daily summary 16 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	438[371]	8.74KT ⓘ[3.41KT]
M 5.0+	23 ⓘ[4]	154KT[8.38KT]
All	461[375]	162KT[11KT]

16 Oct 2018 11:00:00

---

[15 Oct 2018 21:54:35] New swarm has started around 105 km NNW of Arctic Village, Alaska

In 13 hours 5 minutes registered 26 earthquakes.

Details: S20181016.1

16 Oct 2018 03:00:00

---

[16 Oct 2018 00:28:13] New swarm has started around 171 km E of Tadine, New Caledonia

In 2 hours 31 minutes registered 10 earthquakes.

Details: PS20181016.1

16 Oct 2018 02:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
01:03:43	17.0	6.5 [84KT]	171 km E of Tadine, New Caledonia

16 Oct 2018 01:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
00:28:13	12.0	6.3 [42KT]	171 km ESE of Tadine, New Caledonia

Daily summary 15 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	411[370]	4.31KT[3.41KT]
M 5.0+	5[4]	7.35KT[8.38KT]
All	416[375]	11KT[11KT]

Daily summary 14 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	416[370]	2.22KT[3.41KT]
M 5.0+	5[4]	17KT[8.38KT]
All	421[375]	19KT[11KT]

Daily summary 13 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	461[370]	2.69KT[3.41KT]
M 5.0+	5[4]	177KT[8.38KT]
All	466[375]	179KT[11KT]

13 Oct 2018 18:00:00

---

[13 Oct 2018 17:22:34] Swarm around 50 km NNW of Arctic Village, Alaska has ended.

In 21 hours 56 minutes registered 28 earthquakes.

Summary: S20181013.1

13 Oct 2018 12:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
11:10:22	461.0	6.7 [169KT]	269 km WNW of Ozernovskiy, Russia

13 Oct 2018 02:00:00

---

[12 Oct 2018 19:26:33] New swarm has started around 50 km NNW of Arctic Village, Alaska

In 6 hours 33 minutes registered 25 earthquakes.

Details: S20181013.1

Daily summary 12 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	443[370]	3.28KT[3.41KT]
M 5.0+	6[4]	15KT[8.37KT]
All	449[374]	18KT[11KT]

Daily summary 11 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	383[370]	4.57KT[3.41KT]
M 5.0+	6[4]	8.74KT[8.37KT]
All	389[374]	13KT[11KT]

11 Oct 2018 16:00:00

---

[11 Oct 2018 15:08:10] Swarm around 138 km S of Severo-Kuril’sk, Russia has ended.

In 15 hours 52 minutes registered 9 earthquakes.

Summary: PS20181011.1

11 Oct 2018 02:00:00

---

[10 Oct 2018 23:16:02] New swarm has started around 138 km S of Severo-Kuril’sk, Russia

In 2 hours 43 minutes registered 6 earthquakes.

Details: PS20181011.1

Daily summary 10 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	371[370]	3.25KT[3.41KT]
M 5.0+	18 ⓘ[4]	661KT[8.37KT]
All	389[374]	664KT[11KT]

11 Oct 2018 00:00:00

---

[10 Oct 2018 20:45:25] New swarm has started around 91 km SW of Kokopo, Papua New Guinea

In 3 hours 14 minutes registered 5 earthquakes.

Details: PS20181010.1

11 Oct 2018 00:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
23:16:02	20.0	6.5 [84KT]	154 km S of Severo-Kuril’sk, Russia

10 Oct 2018 23:00:00

---

[10 Oct 2018 22:00:34] Swarm around 91 km SW of Kokopo, Papua New Guinea has ended.

In 1 hour 15 minutes registered 5 earthquakes.

Summary: PS20181010.1

10 Oct 2018 23:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
22:00:34	121.0	6.2 [30KT]	91 km SW of Kokopo, Papua New Guinea

10 Oct 2018 21:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
20:45:25	41.5	6.1 [21KT]	136 km E of Kimbe, Papua New Guinea
20:48:20	39.0	7.0 [476KT]	119 km E of Kimbe, Papua New Guinea

10 Oct 2018 19:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
18:44:55	9.0	6.0 [15KT]	49 km NE of Panji, Indonesia

Daily summary 9 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	401[370]	3.81KT[3.41KT]
M 5.0+	3[4]	23KT[8.37KT]
All	404[374]	27KT[11KT]

9 Oct 2018 08:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
07:45:11	19.0	6.1 [21KT]	142 km S of Severo-Kuril’sk, Russia

Daily summary 8 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	402[370]	3.90KT[3.40KT]
M 5.0+	2[4]	3.63KT[8.37KT]
All	404[374]	7.53KT[11KT]

Daily summary 7 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	415[370]	5.29KT[3.40KT]
M 5.0+	8[4]	30KT[8.37KT]
All	423[374]	36KT[11KT]

Daily summary 6 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	391[370]	1.95KT[3.40KT]
M 5.0+	2[4]	953T[8.37KT]
All	393[374]	2.90KT ⓘ[11KT]

Daily summary 5 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	383[370]	2.68KT[3.40KT]
M 5.0+	6[4]	12KT[8.37KT]
All	389[374]	15KT[11KT]

Daily summary 4 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	415[370]	3.89KT[3.40KT]
M 5.0+	4[4]	4.31KT[8.37KT]
All	419[374]	8.20KT[11KT]

Daily summary 3 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	440[370]	3.91KT[3.40KT]
M 5.0+	5[4]	4.00KT[8.37KT]
All	445[374]	7.91KT[11KT]

3 Oct 2018 06:00:00

---

[3 Oct 2018 05:58:40] Swarm around 82 km SW of Kaktovik, Alaska has ended.

In 1238 hours 59 minutes registered 2871 earthquakes.

Summary: S20180812.1

Daily summary 2 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	450[369]	5.39KT[3.40KT]
M 5.0+	6[4]	26KT[8.37KT]
All	456[374]	31KT[11KT]

2 Oct 2018 06:00:00

---

[1 Oct 2018 23:12:02] New swarm has started around 94 km S of Waingapu, Indonesia

In 6 hours 47 minutes registered 5 earthquakes.

Details: PS20181002.1

2 Oct 2018 05:00:00

---

[2 Oct 2018 04:49:31] Swarm around 94 km S of Waingapu, Indonesia has ended.

In 5 hours 37 minutes registered 5 earthquakes.

Summary: PS20181002.1

Daily summary 1 Oct 2018

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	479[369]	7.94KT[3.39KT]
M 5.0+	13[4]	26KT[8.25KT]
All	492[374]	34KT[11KT]

2 Oct 2018 00:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
23:59:42	29.0	6.0 [15KT]	99 km S of Waingapu, Indonesia

1 Oct 2018 20:00:00

---

[1 Oct 2018 04:26:28] New swarm has started around Indian Ocean Triple Junction

In 15 hours 33 minutes registered 5 earthquakes.

Details: PS20181001.1

1 Oct 2018 19:00:00

---

[1 Oct 2018 18:16:42] Swarm around Indian Ocean Triple Junction has ended.

In 13 hours 50 minutes registered 5 earthquakes.

Summary: PS20181001.1

31 October 2018

Time	Mag [TNT]	Depth	Location
23:09:01	5.0 [476T]	10	179 km NW of Rikaze, China
12:36:32	5.0 [476T]	10	Drake Passage
08:29:58	5.1 [673T]	24	12 km SSW of Xichang, China
07:26:22	5.1 [673T]	10	northern Mid-Atlantic Ridge

30 October 2018

Time	Mag [TNT]	Depth	Location
15:12:00	5.7 [5.35KT]	11	36 km SW of Lithakiá, Greece
12:52:39	5.0 [476T]	179	8 km SW of Rabaul, Papua New Guinea
11:48:02	5.0 [476T]	10	South Sandwich Islands region
08:32:26	5.1 [673T]	15	41 km SW of Lithakiá, Greece
02:59:58	5.1 [673T]	10	33 km WSW of Lithakiá, Greece
02:13:39	6.1 [21KT]	225	62 km E of Waitara, New Zealand

29 October 2018

Time	Mag [TNT]	Depth	Location
23:43:22	5.0 [476T]	10	central East Pacific Rise
23:26:08	5.8 [7.56KT]	10	central East Pacific Rise
21:31:16	5.0 [476T]	10	20 km NNE of Acandí, Colombia
21:11:17	5.1 [673T]	27	113 km WSW of Labuan, Indonesia
21:07:13	5.6 [3.79KT]	10	Drake Passage
20:17:22	5.8 [7.56KT]	10	Drake Passage
14:51:46	5.3 [1.34KT]	10	54 km ESE of Marihatag, Philippines
14:41:46	5.1 [673T]	10	27 km NE of Barcelona, Philippines
14:40:33	5.2 [951T]	10	50 km ENE of Hinatuan, Philippines
13:41:13	5.2 [951T]	10	58 km ESE of Marihatag, Philippines
07:41:54	5.0 [476T]	169	59 km E of Lakatoro, Vanuatu
07:01:11	5.1 [673T]	10	Drake Passage
06:54:21	6.3 [42KT]	10	Drake Passage
03:18:40	5.0 [476T]	35	South Sandwich Islands region
01:27:44	5.5 [2.68KT]	94	Izu Islands, Japan region

28 October 2018

Time	Mag [TNT]	Depth	Location
22:23:53	6.1 [21KT]	22	85 km SW of Acajutla, El Salvador
20:41:46	5.0 [476T]	68	178 km SSE of Isangel, Vanuatu
08:09:56	5.2 [951T]	23	184 km SE of Sarangani, Philippines
00:38:11	5.5 [2.68KT]	151	15 km SE of Comand?u, Romania
00:37:31	5.4 [1.90KT]	44	105 km E of Kimbe, Papua New Guinea

27 October 2018

Time	Mag [TNT]	Depth	Location
16:57:28	5.1 [673T]	14	24 km ENE of Tanana, Alaska
05:17:26	5.3 [1.34KT]	10	211 km S of Kokopo, Papua New Guinea

26 October 2018

Time	Mag [TNT]	Depth	Location
17:02:11	5.0 [476T]	10	98 km W of Malango, Solomon Islands
12:41:12	5.1 [673T]	10	30 km SW of Lithakiá, Greece
09:05:39	5.9 [10KT]	8	Mariana Islands region
05:48:37	5.1 [673T]	10	32 km SW of Lithakiá, Greece
03:06:18	5.1 [673T]	10	48 km NNW of Otrada, Russia
03:04:53	5.6 [3.79KT]	10	57 km NW of Otrada, Russia
01:06:04	5.0 [476T]	10	34 km S of Lithakiá, Greece
00:32:54	5.0 [476T]	10	37 km WSW of Katastárion, Greece

25 October 2018

Time	Mag [TNT]	Depth	Location
23:15:23	5.1 [673T]	10	143 km NW of Ternate, Indonesia
23:09:21	5.1 [673T]	10	56 km SSW of Lithakiá, Greece
22:54:52	6.8 [239KT]	14	32 km SW of Lithakiá, Greece
22:22:54	5.1 [673T]	10	36 km SW of Lithakiá, Greece
18:36:09	5.7 [5.35KT]	40	43 km ESE of Ishinomaki, Japan
18:32:41	5.4 [1.90KT]	200	86 km SW of Hihifo, Tonga

24 October 2018

Time	Mag [TNT]	Depth	Location
11:29:00	5.2 [951T]	10	133 km NNE of Ba, Fiji
06:57:09	5.1 [673T]	52	139 km E of Kimbe, Papua New Guinea

23 October 2018

Time	Mag [TNT]	Depth	Location
16:04:04	5.7 [5.35KT]	31	61 km SSW of Yonakuni, Japan
11:55:37	5.5 [2.68KT]	10	southern East Pacific Rise
04:38:09	5.3 [1.34KT]	53	southeast of the Loyalty Islands
04:34:58	5.8 [7.56KT]	30	56 km SW of Yonakuni, Japan

22 October 2018

Time	Mag [TNT]	Depth	Location
21:37:26	5.1 [673T]	10	100 km NNW of Xinyuan, China
16:27:00	5.2 [951T]	10	217 km SW of Port McNeill, Canada
16:07:48	5.1 [673T]	10	70 km WSW of Poso, Indonesia
10:47:18	5.0 [476T]	43	42 km E of Namie, Japan
06:22:48	6.5 [84KT]	10	237 km SW of Port McNeill, Canada
06:16:26	6.8 [239KT]	10	210 km SW of Port McNeill, Canada
05:39:39	6.5 [84KT]	10	223 km SW of Port McNeill, Canada

21 October 2018

Time	Mag [TNT]	Depth	Location
21:08:56	5.1 [673T]	68	13 km NE of El Triunfo, Ecuador
16:35:11	5.1 [673T]	22	96 km E of Scarborough, Trinidad and Tobago
11:24:12	5.1 [673T]	33	Fiji region
01:40:37	5.8 [7.56KT]	10	Southwest Indian Ridge

20 October 2018

Time	Mag [TNT]	Depth	Location
18:51:57	5.3 [1.34KT]	80	120 km E of Sarangani, Philippines
14:21:34	5.0 [476T]	34	Volcano Islands, Japan region
09:47:52	5.6 [3.79KT]	358	262 km NNE of Lospalos, Timor Leste

19 October 2018

Time	Mag [TNT]	Depth	Location
17:13:30	5.0 [476T]	10	southern Mid-Atlantic Ridge
15:20:27	5.3 [1.34KT]	479	south of the Fiji Islands
13:25:46	5.1 [673T]	122	27 km NNW of Murghob, Tajikistan
09:19:33	5.1 [673T]	10	16 km ESE of Kupang, Indonesia
05:55:12	5.5 [2.68KT]	58	170 km W of Abepura, Indonesia
02:31:58	5.0 [476T]	10	Kermadec Islands region

18 October 2018

Time	Mag [TNT]	Depth	Location
15:18:04	5.0 [476T]	10	Mid-Indian Ridge

17 October 2018

Time	Mag [TNT]	Depth	Location
18:34:50	5.1 [673T]	101	0 km E of Cervantes, Philippines
13:29:08	5.2 [951T]	80	Izu Islands, Japan region
04:12:46	5.2 [951T]	10	southern Mid-Atlantic Ridge
03:57:24	5.5 [2.68KT]	10	southern Mid-Atlantic Ridge
01:23:08	5.3 [1.34KT]	10	179 km E of Tadine, New Caledonia
00:57:43	5.7 [5.35KT]	35	112 km SSE of Lata, Solomon Islands

16 October 2018

Time	Mag [TNT]	Depth	Location
12:50:28	5.3 [1.34KT]	10	southeast of Easter Island
08:35:36	5.5 [2.68KT]	10	central Mid-Atlantic Ridge
06:49:49	5.1 [673T]	10	168 km E of Tadine, New Caledonia
05:34:51	5.1 [673T]	10	168 km E of Tadine, New Caledonia
04:42:41	5.6 [3.79KT]	10	182 km ESE of Tadine, New Caledonia
04:21:21	5.0 [476T]	10	179 km ESE of Tadine, New Caledonia
04:08:57	5.2 [951T]	10	185 km ESE of Tadine, New Caledonia
03:52:05	5.0 [476T]	35	38 km WNW of Ponot, Philippines
03:32:44	5.2 [951T]	10	174 km E of Tadine, New Caledonia
03:14:31	5.1 [673T]	10	203 km ESE of Tadine, New Caledonia
03:03:27	5.1 [673T]	10	161 km ESE of Tadine, New Caledonia
02:38:30	5.0 [476T]	20	south of Panama
02:10:13	5.2 [951T]	25	101 km NNW of Xinyuan, China
01:38:23	5.4 [1.90KT]	10	167 km E of Tadine, New Caledonia
01:31:24	5.3 [1.34KT]	10	180 km E of Tadine, New Caledonia
01:29:02	5.2 [951T]	10	190 km ESE of Tadine, New Caledonia
01:22:40	5.0 [476T]	10	188 km E of Tadine, New Caledonia
01:20:55	5.1 [673T]	10	205 km ESE of Tadine, New Caledonia
01:18:52	5.1 [673T]	10	184 km E of Tadine, New Caledonia
01:17:52	5.1 [673T]	10	172 km E of Tadine, New Caledonia
01:14:35	5.7 [5.35KT]	10	167 km E of Tadine, New Caledonia
01:03:43	6.5 [84KT]	17	171 km E of Tadine, New Caledonia
00:28:13	6.3 [42KT]	12	171 km ESE of Tadine, New Caledonia

15 October 2018

Time	Mag [TNT]	Depth	Location
19:40:31	5.2 [951T]	10	137 km ESE of Kimbe, Papua New Guinea
19:35:56	5.5 [2.68KT]	10	130 km ESE of Kimbe, Papua New Guinea
16:26:51	5.0 [476T]	49	39 km SW of Meulaboh, Indonesia
05:31:53	5.4 [1.90KT]	10	west of Macquarie Island
01:32:12	5.3 [1.34KT]	121	83 km SE of Mil’kovo, Russia

14 October 2018

Time	Mag [TNT]	Depth	Location
23:53:14	5.0 [476T]	10	98 km NE of Ambler, Alaska
16:27:21	5.0 [476T]	10	southeast Indian Ridge
12:41:14	5.9 [10KT]	10	southeast Indian Ridge
11:07:50	5.0 [476T]	10	southwest of Africa
05:05:34	5.7 [5.35KT]	10	southeast Indian Ridge

13 October 2018

Time	Mag [TNT]	Depth	Location
19:38:25	5.1 [673T]	10	241 km SSW of Pelabuhanratu, Indonesia
11:10:22	6.7 [169KT]	461	269 km WNW of Ozernovskiy, Russia
04:34:14	5.2 [951T]	97	37 km E of Laikit, Laikit II (Dimembe), Indonesia
00:13:45	5.7 [5.35KT]	197	39 km WNW of Sola, Vanuatu
00:13:23	5.2 [951T]	39	13 km WSW of Pisco, Peru

12 October 2018

Time	Mag [TNT]	Depth	Location
21:38:24	5.1 [673T]	355	232 km NNW of Kuril’sk, Russia
21:09:49	5.7 [5.35KT]	64	11 km E of Nueva Concepción, Guatemala
09:40:23	5.1 [673T]	33	Pacific-Antarctic Ridge
09:40:13	5.6 [3.79KT]	10	Pacific-Antarctic Ridge
04:15:47	5.2 [951T]	34	7 km WNW of Hasaki, Japan
02:52:02	5.6 [3.79KT]	10	128 km SE of Kimbe, Papua New Guinea

11 October 2018

Time	Mag [TNT]	Depth	Location
15:08:10	5.1 [673T]	17	159 km S of Severo-Kuril’sk, Russia
05:47:32	5.2 [951T]	10	164 km S of Severo-Kuril’sk, Russia
02:55:45	5.6 [3.79KT]	15	216 km SW of Ambon, Indonesia
02:16:16	5.2 [951T]	10	161 km S of Severo-Kuril’sk, Russia
01:30:20	5.0 [476T]	10	148 km S of Severo-Kuril’sk, Russia
00:14:39	5.4 [1.90KT]	10	150 km S of Severo-Kuril’sk, Russia

10 October 2018

Time	Mag [TNT]	Depth	Location
23:21:50	5.5 [2.68KT]	10	164 km S of Severo-Kuril’sk, Russia
23:19:42	5.2 [951T]	10	172 km S of Severo-Kuril’sk, Russia
23:16:52	5.2 [951T]	104	south of the Fiji Islands
23:16:02	6.5 [84KT]	20	154 km S of Severo-Kuril’sk, Russia
22:00:34	6.2 [30KT]	121	91 km SW of Kokopo, Papua New Guinea
21:13:14	5.9 [10KT]	19	118 km ESE of Kimbe, Papua New Guinea
20:59:00	5.9 [10KT]	45	109 km ESE of Kimbe, Papua New Guinea
20:48:20	7.0 [476KT]	39	119 km E of Kimbe, Papua New Guinea
20:45:25	6.1 [21KT]	41	136 km E of Kimbe, Papua New Guinea
19:04:10	5.3 [1.34KT]	10	Pacific-Antarctic Ridge
18:44:55	6.0 [15KT]	9	49 km NE of Panji, Indonesia
16:18:27	5.1 [673T]	35	70 km SE of Kirakira, Solomon Islands
11:34:30	5.0 [476T]	3	OFF COAST OF COSTA RICA
10:28:04	5.1 [673T]	10	46 km ENE of Pyay, Myanmar
06:27:58	5.0 [476T]	48	34 km SSE of Perryville, Alaska
05:53:57	5.0 [476T]	109	58 km NNW of Lae, Papua New Guinea
04:55:15	5.0 [476T]	35	South Sandwich Islands region
02:02:59	5.5 [2.68KT]	36	62 km NW of Finschhafen, Papua New Guinea

9 October 2018

Time	Mag [TNT]	Depth	Location
23:12:31	5.1 [673T]	231	150 km W of Neiafu, Tonga
19:05:42	5.4 [1.90KT]	10	southern Mid-Atlantic Ridge
07:45:11	6.1 [21KT]	19	142 km S of Severo-Kuril’sk, Russia

8 October 2018

Time	Mag [TNT]	Depth	Location
21:16:05	5.2 [951T]	10	28 km SSW of Palu, Indonesia
12:05:56	5.5 [2.68KT]	7	66 km E of La Rivera, Mexico

7 October 2018

Time	Mag [TNT]	Depth	Location
20:00:18	5.4 [1.90KT]	23	22 km WNW of Port-de-Paix, Haiti
17:57:21	5.1 [673T]	10	23 km NE of Labuan Lombok, Indonesia
17:42:21	5.6 [3.79KT]	400	Kermadec Islands region
09:44:28	5.0 [476T]	10	154 km ENE of Georgetown, Saint Helena
01:44:22	5.4 [1.90KT]	10	Pacific-Antarctic Ridge
01:06:51	5.6 [3.79KT]	10	Pacific-Antarctic Ridge
00:11:51	5.9 [10KT]	24	21 km WNW of Port-de-Paix, Haiti
00:10:04	5.8 [7.56KT]	10	central Mid-Atlantic Ridge

6 October 2018

Time	Mag [TNT]	Depth	Location
23:01:01	5.0 [476T]	52	72 km W of Kandrian, Papua New Guinea
16:22:32	5.0 [476T]	115	13 km ESE of Kimbe, Papua New Guinea

5 October 2018

Time	Mag [TNT]	Depth	Location
21:08:26	5.4 [1.90KT]	5	184 km ESE of Tadine, New Caledonia
18:16:11	5.2 [951T]	10	Mid-Indian Ridge
15:13:28	5.1 [673T]	10	Ascension Island region
14:59:44	5.8 [7.56KT]	10	Ascension Island region
01:56:36	5.0 [476T]	10	159 km SW of Kavieng, Papua New Guinea
01:46:01	5.2 [951T]	10	18 km WSW of Checca, Peru

4 October 2018

Time	Mag [TNT]	Depth	Location
23:58:48	5.0 [476T]	16	35 km E of Tomakomai, Japan
22:44:32	5.0 [476T]	10	147 km E of Nago, Japan
04:16:21	5.5 [2.68KT]	590	230 km E of Levuka, Fiji
03:41:34	5.1 [673T]	22	90 km ESE of Ust’-Kamchatsk Staryy, Russia

3 October 2018

Time	Mag [TNT]	Depth	Location
23:59:41	5.2 [951T]	64	South Sandwich Islands region
12:38:05	5.2 [951T]	16	86 km S of Waingapu, Indonesia
09:58:06	5.1 [673T]	14	98 km S of Waingapu, Indonesia
05:46:17	5.0 [476T]	10	Kermadec Islands region
05:23:24	5.2 [951T]	10	129 km SE of Malango, Solomon Islands

2 October 2018

Time	Mag [TNT]	Depth	Location
10:08:46	5.6 [3.79KT]	80	Vanuatu
10:08:37	5.7 [5.35KT]	10	51 km WSW of Port-Vila, Vanuatu
05:15:30	5.1 [673T]	15	139 km WSW of Ternate, Indonesia
04:59:26	5.1 [673T]	10	62 km WSW of Poso, Indonesia
04:49:31	5.7 [5.35KT]	17	91 km S of Waingapu, Indonesia
00:16:45	5.9 [10KT]	26	91 km S of Waingapu, Indonesia

1 October 2018

Time	Mag [TNT]	Depth	Location
23:59:42	6.0 [15KT]	29	99 km S of Waingapu, Indonesia
23:46:38	5.2 [951T]	10	25 km N of Palu, Indonesia
23:12:02	5.0 [476T]	10	93 km S of Waingapu, Indonesia
21:43:03	5.3 [1.34KT]	119	21 km WNW of Emiliano Zapata, Mexico
18:16:42	5.3 [1.34KT]	10	Indian Ocean Triple Junction
15:11:49	5.2 [951T]	10	Off the coast of Aisen, Chile
13:24:44	5.1 [673T]	25	143 km NNW of Bamboo Flat, India
13:20:59	5.0 [476T]	35	south of the Fiji Islands
07:21:40	5.3 [1.34KT]	10	Indian Ocean Triple Junction
06:02:50	5.1 [673T]	10	Indian Ocean Triple Junction
05:43:34	5.2 [951T]	10	102 km NNW of Palu, Indonesia
04:27:59	5.3 [1.34KT]	10	Southwest Indian Ridge
04:26:28	5.1 [673T]	10	Indian Ocean Triple Junction

14 earthquake swarms were detected.

Location:

9 km SE of Tagbina, Philippines

Swarm ID:

PS20181029.1

Period:

29 Oct 2018 - 29 Oct 2018

Earthquakes:

5

11 swarms found nearby.

2009

PS20090521.1(88.6km)

21 May

8 hours

5 earthquakes

2014

PS20140530.1(96.7km)

30 May

5 hours

6 earthquakes

PS20140531.1(95.3km)

31 May

1 hours

9 earthquakes

2023

PS20231202.1(62.5km)

2 Dec

5 days 19 hours

107 earthquakes

S20231202.2(40.9km)

2 Dec

4 days 13 hours

158 earthquakes

S20231203.1(48.1km)

2 Dec

3 days 8 hours

49 earthquakes

S20231203.2(22.5km)

2 Dec

5 days 21 hours

67 earthquakes

S20231203.3(16.3km)

2 Dec

3 days 3 hours

41 earthquakes

PS20231212.1(37.4km)

11 Dec

14 hours

5 earthquakes

PS20231224.1(60.3km)

23 Dec

15 hours

5 earthquakes

2024

PS20240803.1(53.3km)

2 Aug

5 hours

7 earthquakes

Location:0.7km of Great Sitkin volcano

37 km NE of Adak, Alaska

Swarm ID:

VS20181028.1

Period:

27 Oct 2018 - 4 Nov 2018

Earthquakes:

253

31 swarms found nearby.

2018

VS20180118.1(2.3km)

18 Jan

2 days 7 hours

87 earthquakes

VS20180606.1(2.2km)

5 Jun

8 days 3 hours

430 earthquakes

VS20180630.1(3.6km)

30 Jun

1 day 22 hours

35 earthquakes

VS20180909.1(0.1km)

8 Sep

3 days 3 hours

52 earthquakes

VS20180929.1(0.4km)

28 Sep

1 day 22 hours

33 earthquakes

VS20181115.1(1.3km)

14 Nov

9 days 8 hours

275 earthquakes

VS20181127.1(0.2km)

26 Nov

6 days 7 hours

191 earthquakes

VS20181204.1(0.3km)

3 Dec

7 days 18 hours

179 earthquakes

VS20181221.1(9.6km)

20 Dec

2 days 1 hours

30 earthquakes

2019

VS20190618.1(1.6km)

17 Jun

3 days 10 hours

80 earthquakes

VS20191006.1(0.4km)

6 Oct

3 hours

37 earthquakes

2020

VS20200118.1(0.6km)

18 Jan

5 days 5 hours

119 earthquakes

VS20200130.1(0.4km)

29 Jan

2 days 14 hours

72 earthquakes

VS20200203.1(0.6km)

2 Feb

1 day 14 hours

37 earthquakes

VS20200207.1(0.4km)

6 Feb

6 days 21 hours

144 earthquakes

VS20200226.1(1.8km)

25 Feb

20 days 20 hours

580 earthquakes

VS20200321.1(1.3km)

20 Mar

31 days 4 hours

579 earthquakes

S20200424.1(1.1km)

23 Apr

15 days 9 hours

279 earthquakes

VS20200515.1(2.2km)

14 May

5 days 18 hours

76 earthquakes

S20200531.1(1.1km)

30 May

10 days 21 hours

210 earthquakes

VS20200615.1(2.4km)

14 Jun

4 days 1 hours

69 earthquakes

VS20200706.1(1.0km)

5 Jul

11 days 1 hours

252 earthquakes

VS20200719.1(1.0km)

18 Jul

3 days 5 hours

57 earthquakes

S20201108.1(4.3km)

7 Nov

1 day 14 hours

31 earthquakes

2021

S20210525.1(8.7km)

25 May

1 day 3 hours

165 earthquakes

VS20210623.1(0.7km)

22 Jun

2 days 8 hours

34 earthquakes

VS20210712.1(2.0km)

11 Jul

5 days 5 hours

120 earthquakes

VS20210724.1(0.1km)

23 Jul

5 days 4 hours

83 earthquakes

VS20210729.1(5.1km)

28 Jul

8 days 13 hours

161 earthquakes

VS20210812.1(0.6km)

11 Aug

2 days 19 hours

49 earthquakes

2023

S20230102.2(7.1km)

2 Jan

23 hours

30 earthquakes

Location:

IONIAN SEA

Swarm ID:

S20181026.1

Period:

25 Oct 2018 - 21 Nov 2018

Earthquakes:

535

2 swarms found nearby.

2018

PS20181026.1(15.7km)

25 Oct

14 hours

8 earthquakes

2020

S20200610.1(14.4km)

9 Jun

3 days 7 hours

51 earthquakes

Location:

33 km SW of Lithakiá, Greece

Swarm ID:

PS20181026.1

Period:

25 Oct 2018 - 26 Oct 2018

Earthquakes:

8

16 swarms found nearby.

2006

S20060411.1(33.0km)

10 Apr

17 days 4 hours

330 earthquakes

2007

S20070325.1(92.5km)

25 Mar

17 days 7 hours

255 earthquakes

S20070418.1(85.8km)

17 Apr

9 days 0 hours

85 earthquakes

S20070502.1(91.2km)

1 May

11 days 4 hours

139 earthquakes

2008

S20080608.2(87.0km)

8 Jun

20 days 7 hours

774 earthquakes

S20080608.3(83.6km)

8 Jun

5 days 1 hours

104 earthquakes

2009

S20090217.2(51.3km)

16 Feb

3 days 2 hours

67 earthquakes

S20091207.1(45.8km)

6 Dec

2 days 13 hours

59 earthquakes

2011

S20110526.1(66.5km)

25 May

5 days 2 hours

80 earthquakes

2014

S20140112.1(46.4km)

11 Jan

1 day 23 hours

33 earthquakes

S20140126.1(79.6km)

26 Jan

35 days 15 hours

984 earthquakes

S20140127.2(97.1km)

26 Jan

9 days 1 hours

185 earthquakes

2018

S20181026.1(15.7km)

25 Oct

26 days 14 hours

535 earthquakes

2020

S20200610.1(27.8km)

9 Jun

3 days 7 hours

51 earthquakes

2024

S20240303.2(96.5km)

2 Mar

5 days 9 hours

236 earthquakes

2025

S20250106.2(95.8km)

6 Jan

5 days 20 hours

117 earthquakes

Location:

4 km N of Puerto Real, Puerto Rico

Swarm ID:

S20181017.1

Period:

16 Oct 2018 - 19 Oct 2018

Earthquakes:

72

No swarms nearby.

Location:

171 km E of Tadine, New Caledonia

Swarm ID:

PS20181016.1

Period:

16 Oct 2018 - 17 Oct 2018

Earthquakes:

19

14 swarms found nearby.

2001

PS20010228.1(88.7km)

28 Feb

15 hours

7 earthquakes

2003

PS20031225.1(55.5km)

25 Dec

3 days 15 hours

27 earthquakes

2004

PS20040103.1(75.9km)

3 Jan

1 day 10 hours

18 earthquakes

2005

PS20050211.1(99.4km)

10 Feb

14 hours

5 earthquakes

PS20050811.1(75.3km)

11 Aug

15 hours

8 earthquakes

2007

PS20070927.1(56.3km)

27 Sep

20 hours

26 earthquakes

PS20070929.1(68.9km)

29 Sep

1 hours

5 earthquakes

PS20071014.1(70.5km)

13 Oct

18 hours

5 earthquakes

2015

PS20150202.1(79.3km)

1 Feb

1 day 9 hours

6 earthquakes

2017

PS20171031.1(67.6km)

31 Oct

3 days 8 hours

21 earthquakes

PS20171104.1(74.7km)

4 Nov

11 hours

6 earthquakes

2018

PS20180829.1(85.7km)

29 Aug

9 hours

7 earthquakes

PS20181205.1(26.2km)

5 Dec

3 days 2 hours

42 earthquakes

2019

PS20190519.1(20.2km)

19 May

13 hours

5 earthquakes

Location:

105 km NNW of Arctic Village, Alaska

Swarm ID:

S20181016.1

Period:

15 Oct 2018 - 23 Oct 2018

Earthquakes:

126

1 swarms found nearby.

2019

S20190904.1(0.7km)

4 Sep

1 day 16 hours

36 earthquakes

Location:

50 km NNW of Arctic Village, Alaska

Swarm ID:

S20181013.1

Period:

12 Oct 2018 - 13 Oct 2018

Earthquakes:

28

No swarms nearby.

Location:

138 km S of Severo-Kuril’sk, Russia

Swarm ID:

PS20181011.1

Period:

10 Oct 2018 - 11 Oct 2018

Earthquakes:

9

3 swarms found nearby.

2004

PS20041218.1(27.8km)

18 Dec

2 hours

7 earthquakes

2025

PS20250730.1(42.8km)

29 Jul

1 day 7 hours

16 earthquakes

PS20250804.1(32.5km)

3 Aug

22 hours

5 earthquakes

Location:

91 km SW of Kokopo, Papua New Guinea

Swarm ID:

PS20181010.1

Period:

10 Oct 2018 - 10 Oct 2018

Earthquakes:

5

15 swarms found nearby.

2000

PS20001116.3(63.0km)

16 Nov

3 days 5 hours

52 earthquakes

2003

PS20030704.1(34.3km)

3 Jul

14 hours

5 earthquakes

2005

PS20050929.1(31.1km)

29 Sep

21 hours

7 earthquakes

2006

PS20061017.1(76.2km)

17 Oct

1 day 0 hours

6 earthquakes

PS20061107.1(86.8km)

6 Nov

1 day 4 hours

7 earthquakes

2011

PS20110616.1(61.0km)

16 Jun

1 day 3 hours

8 earthquakes

2014

PS20141012.1(82.3km)

12 Oct

4 hours

7 earthquakes

2015

PS20150503.1(48.9km)

3 May

11 hours

7 earthquakes

PS20150509.1(58.6km)

9 May

7 hours

5 earthquakes

PS20150916.1(69.7km)

16 Sep

5 hours

5 earthquakes

2018

PS20180329.1(49.2km)

29 Mar

15 hours

8 earthquakes

PS20181221.1(73.9km)

21 Dec

7 hours

5 earthquakes

2020

PS20200825.1(63.3km)

25 Aug

59 minutes

6 earthquakes

2025

PS20250404.1(94.3km)

4 Apr

21 hours

21 earthquakes

S20250405.1(92.9km)

4 Apr

2 days 23 hours

38 earthquakes

Location:

94 km S of Waingapu, Indonesia

Swarm ID:

PS20181002.1

Period:

1 Oct 2018 - 2 Oct 2018

Earthquakes:

5

1 swarms found nearby.

2026

S20260505.2(93.3km)

5 May

2 days 22 hours

38 earthquakes

Location:

Indian Ocean Triple Junction

Swarm ID:

PS20181001.1

Period:

1 Oct 2018 - 1 Oct 2018

Earthquakes:

5

No swarms nearby.

Location:

82 km SW of Kaktovik, Alaska

Swarm ID:

S20180812.1

Period:

12 Aug 2018 - 3 Oct 2018

Earthquakes:

2871

1 swarms found nearby.

2018

S20180813.1(9.0km)

12 Aug

5 days 4 hours

86 earthquakes

Location:

8km NE of Aguanga, CA

Swarm ID:

S20180811.1

Period:

11 Aug 2018 - 8 Mar 2019

Earthquakes:

6032

28 swarms found nearby.

2014

S20140418.1(5.1km)

18 Apr

8 days 7 hours

191 earthquakes

2016

S20161221.1(12.1km)

21 Dec

1 day 21 hours

34 earthquakes

2017

S20170503.1(2.4km)

2 May

5 days 5 hours

91 earthquakes

S20170510.1(2.1km)

9 May

15 days 6 hours

129 earthquakes

S20170727.1(3.4km)

26 Jul

14 days 9 hours

192 earthquakes

S20170907.1(2.8km)

6 Sep

14 days 21 hours

245 earthquakes

2018

S20180203.1(15.0km)

2 Feb

28 days 21 hours

426 earthquakes

S20180305.1(4.0km)

4 Mar

19 days 17 hours

203 earthquakes

S20180403.1(2.0km)

2 Apr

10 days 14 hours

197 earthquakes

S20180420.1(3.7km)

19 Apr

69 days 21 hours

1109 earthquakes

S20180630.1(1.2km)

29 Jun

41 days 14 hours

582 earthquakes

2019

S20190328.1(4.4km)

27 Mar

5 days 20 hours

79 earthquakes

S20190426.1(0.4km)

25 Apr

1 day 22 hours

37 earthquakes

S20190905.1(14.9km)

4 Sep

4 days 3 hours

56 earthquakes

2020

S20200109.1(7.5km)

8 Jan

11 days 9 hours

159 earthquakes

S20200122.1(3.2km)

21 Jan

3 days 12 hours

57 earthquakes

S20200202.1(11.1km)

1 Feb

8 days 17 hours

147 earthquakes

S20200526.3(6.6km)

25 May

7 days 18 hours

100 earthquakes

S20200607.1(3.8km)

6 Jun

9 days 19 hours

109 earthquakes

S20200703.1(3.2km)

2 Jul

3 days 16 hours

70 earthquakes

S20200708.1(3.3km)

7 Jul

26 days 8 hours

287 earthquakes

2021

S20210328.1(12.5km)

27 Mar

2 days 21 hours

33 earthquakes

S20210427.1(14.2km)

26 Apr

5 days 5 hours

80 earthquakes

S20210609.1(3.6km)

8 Jun

5 days 16 hours

126 earthquakes

S20210921.1(14.1km)

20 Sep

8 days 7 hours

216 earthquakes

2023

S20230221.1(6.2km)

20 Feb

1 day 17 hours

25 earthquakes

2024

S20240829.1(13.1km)

28 Aug

2 days 1 hours

31 earthquakes

2025

S20250516.1(5.9km)

16 May

4 days 7 hours

45 earthquakes