USGS Magnitude 5+ Earthquake statistics

Daily activity

4	1	4	10	3	9	2	4	2	7	7	4	2	5	6	4	2	7	6	2	3	4	3	2	5	3	3	5	6	2
7 Sep	8 Sep	9 Sep	10 Sep	11 Sep	12 Sep	13 Sep	14 Sep	15 Sep	16 Sep	17 Sep	18 Sep	19 Sep	20 Sep	21 Sep	22 Sep	23 Sep	24 Sep	25 Sep	26 Sep	27 Sep	28 Sep	29 Sep	30 Sep	1 Oct	2 Oct	3 Oct	4 Oct	5 Oct	6 Oct

Hours 0-6

Hours 6-12

Hours 12-18

Hours 18-24

Hourly stats

4,5%						4,3%						4,1%						4,1%						4,1%						4,3%						4,2%						4,1%						4,0%						4,2%						3,7%						3,9%						4,2%						4,2%						4,0%						3,7%						4,1%						3,8%						4,2%						4,3%						4,6%						4,7%						4,2%						4,3%
0						1						2						3						4						5						6						7						8						9						10						11						12						13						14						15						16						17						18						19						20						21						22						23

Activity by weekdays

Monday 13,2%

Tuesday 14,4%

Wednesday 14,4%

Thursday 13,1%

Friday 14,1%

Saturday 15,3%

Sunday 15,4%

The most active ones

	Name	Line Count	Random Quote
1	Vanuatu	176	16 Sep 2011 20:23	"5.6"
2	Tonga	158	3 Jul 2010 6:22	"5.2"
3	near the east coast of Honshu, Japan	136	22 Jun 2011 23:50	"6.7"
4	Iquique, Chile	116	4 May 8:06	"5.0"
5	New Britain region,Papua New Guinea	112	5 Mar 2013 5:58	"5.0"
6	Fiji region	109	20 Feb 2012 1:33	"5.1"
7	Kuril Islands	107	4 Jun 2013 14:01	"5.3"
8	South Sandwich Islands region	102	9 Aug 2012 18:03	"5.4"
9	offshore Bio-Bio,Chile	90	2 Mar 2010 6:28	"5.1"
10	Santa Cruz Islands	81	18 Jan 2012 19:02	"5.4"
11	Kermadec Islands region	76	7 Jul 2011 3:26	"5.1"
12	Panguna, Papua New Guinea	71	12 Apr 9:37	"5.1"
13	Andreanof Islands,Aleutian Islands,...	67	1 Nov 2012 11:51	"5.1"
14	Solomon Islands	66	20 Jul 2010 10:32	"5.0"
15	Molucca Sea	66	25 Feb 6:57	"5.0"
16	Bio-Bio,Chile	58	1 Mar 2010 5:07	"5.1"
17	the Fiji Islands	55	26 Mar 6:37	"5.0"
18	south of the Fiji Islands	54	19 Jul 2011 20:20	"5.0"
19	Banda Sea	53	24 Nov 2010 10:38	"5.0"
20	Libertador General Bernardo O'Higgins...	52	8 Mar 2010 15:47	"5.1"
21	southern Mid-Atlantic Ridge	50	13 Oct 2013 0:42	"5.1"
22	Mindanao,Philippines	49	1 Mar 2010 5:15	"5.2"
23	off the east coast of Honshu,Japan	48	28 Jul 2011 11:01	"5.5"
24	eastern New Guinea region,Papua New...	46	5 Dec 2011 2:14	"5.2"
25	Mariana Islands region	44	14 Aug 2010 10:20	"5.0"
26	Pacific-Antarctic Ridge	43	20 May 2010 2:44	"5.6"
27	Fox Islands,Aleutian Islands,Alaska	43	28 Oct 2011 3:35	"5.5"
28	Tonga region	42	20 Nov 2011 16:09	"5.2"
29	northern Mid-Atlantic Ridge	42	25 Jun 2013 1:04	"6.4"
30	Honshu, Japan	42	7 Dec 2012 14:05	"5.0"
31	southern Sumatra,Indonesia	41	4 Aug 2011 2:16	"5.8"
32	offshore Valparaiso,Chile	41	1 May 2010 16:41	"5.0"
33	Ryukyu Islands,Japan	40	27 Feb 2010 14:19	"5.2"
34	Raoul Island, New Zealand	40	23 Jun 23:30	"6.3"
35	New Ireland region, Papua New Guinea	40	2 Dec 2010 4:51	"5.2"
36	Bougainville region,Papua New Guinea	40	22 Aug 2010 22:20	"5.0"

The ones with less than 40 lines:

7+ earthquake locations

	Name	Line Count	Random Quote
1	Vanuatu	7	4 Sep 2011 0:55	"7.0"
2	Iquique, Chile	7	2 Apr 3:10	"8.0"
3	Kirakira, Solomon Islands	6	13 Apr 16:01	"7.5"
4	Panguna, Papua New Guinea	4	22 Apr 0:46	"7.5"
5	Scotia Sea	3	17 Nov 2013 11:28	"7.3"
6	Santa Cruz Islands	3	6 Feb 2013 3:12	"8.0"
7	Piti Village, Guam	3	17 Sep 9:25	"7.1"
8	off the east coast of Honshu,Japan	3	25 Oct 2013 20:23	"7.3"
9	northern Sumatra	3	11 Apr 2012 11:38	"8.7"
10	New Britain region,Papua New Guinea	3	5 Aug 2010 0:01	"7.0"
11	Moro Gulf,Mindanao,Philippines	3	24 Jul 2010 1:15	"7.4"
12	Kermadec Islands region	3	21 Oct 2011 19:57	"7.3"
13	Fox Islands,Aleutian Islands,Alaska	3	24 Jun 2011 5:09	"7.4"
14	Colombia	3	9 Feb 2013 16:16	"7.0"
15	Visokoi Island,	2	29 Jun 11:12	"7.1"
16	South Island of New Zealand	2	3 Sep 2010 18:35	"7.4"
17	Solomon Islands	2	26 Jun 2010 7:30	"7.1"
18	Ryukyu Islands,Japan	2	26 Feb 2010 22:31	"7.0"
19	Raoul Island, New Zealand	2	23 Jun 22:43	"7.2"
20	Queen Charlotte Islands, Canada region	2	28 Oct 2012 5:04	"7.7"
21	Papua, Indonesia	2	6 Apr 2013 7:42	"7.2"
22	Okhotsk	2	14 Aug 2012 5:59	"7.3"
23	offshore Maule,Chile	2	26 Mar 2012 0:37	"7.2"
24	offshore Bio-Bio,Chile	2	11 Feb 2011 22:05	"7.0"
25	offshore Guatemala	2	7 Nov 2012 18:35	"7.5"
26	northern Sumatra, Indonesia	2	9 May 2010 7:59	"7.4"
27	Nicobar Islands,India region	2	12 Jun 2010 21:26	"7.7"
28	near the north coast of Papua, Indonesia	2	16 Jun 2010 5:16	"7.0"
29	Mazatan, Mexico	2	7 Jul 14:37	"7.1"
30	Mariana Islands region	2	13 Aug 2010 23:19	"7.2"

Number of M6+ earthquakes by magnitude

	Word	Count
1	6.0	119
2	6.1	114
3	6.2	101
4	6.6	67
5	6.3	63
6	6.4	62
7	6.5	50
8	6.8	43
9	6.7	35
10	6.9	29
11	7.0	24
12	7.1	22
13	7.2	21
14	7.3	14
15	7.4	13
16	7.5	8
17	7.7	6
18	7.6	5
19	7.8	5
20	8.0	5
21	7.9	3
22	8.3	3
23	8.2	2
24	8.5	1
25	8.7	1
26	8.9	1

Long term statistics - three month sections

602	446	512	340	410	439	430	365	439	387	387	392	360	360	436	409	416	561	417	(Est. 412) 24
1 - 3 2010	4 - 6 2010	7 - 9 2010	10 - 12 2010	1 - 3 2011	4 - 6 2011	7 - 9 2011	10 - 12 2011	1 - 3 2012	4 - 6 2012	7 - 9 2012	10 - 12 2012	1 - 3 2013	4 - 6 2013	7 - 9 2013	10 - 12 2013	1 - 3 2014	4 - 6 2014	7 - 9 2014	10 - 12 2014

Active day counts

Most days active

	Name	Number of days	First active	percentage
1	Tonga	138	23 Jan 2010	8,0%
2	Vanuatu	121	24 Jan 2010	7,0%
3	near the east coast of Honshu, Japan	119	21 Feb 2010	7,0%
4	Fiji region	101	27 Jan 2010	5,9%
5	South Sandwich Islands region	88	3 Feb 2010	5,2%
6	New Britain region,Papua New Guinea	87	23 Jan 2010	5,1%
7	Kuril Islands	86	25 Jan 2010	5,0%
8	Kermadec Islands region	64	22 Feb 2010	3,8%
9	Solomon Islands	59	24 Jan 2010	3,4%
10	Santa Cruz Islands	56	23 Jan 2010	3,3%
11	Molucca Sea	54	30 Jan 2010	3,2%
12	Banda Sea	50	26 Mar 2010	3,0%
13	the Fiji Islands	47	24 Jan 2012	4,8%
14	Mindanao,Philippines	46	14 Feb 2010	2,7%
15	southern Mid-Atlantic Ridge	45	27 Jan 2010	2,6%
16	Andreanof Islands,Aleutian Islands,...	44	26 Jan 2010	2,6%
17	south of the Fiji Islands	44	31 Jan 2010	2,6%
18	Iquique, Chile	44	5 Aug 2013	10%
19	eastern New Guinea region,Papua New...	43	6 Feb 2010	2,5%
20	off the east coast of Honshu,Japan	42	16 Feb 2010	2,5%

Most consecutive days active

	Name	Number of days	At	Currently
1	Iquique, Chile	10	2 Apr - 11 Apr 2014	Last active 4 weeks ago (4 Sep 2014)
2	offshore Bio-Bio,Chile	8	27 Feb - 6 Mar 2010	Last active 23 Jan 2012
3	Ryukyu Islands,Japan	5	26 Feb - 2 Mar 2010	Last active 13 Jun 2013
4	offshore Maule,Chile	5	27 Feb - 3 Mar 2010	Last active 29 Mar 2013
5	Libertador General Bernardo O'Higgins...	5	11 Mar - 15 Mar 2010	Last active 22 Nov 2011
6	Tonga	5	19 Oct - 23 Oct 2010	Last active 5 weeks ago (1 Sep 2014)
7	Santa Cruz Islands region	4	5 Feb - 8 Feb 2013	Last active 9 Mar 2013
8	off the east coast of Honshu,Japan	4	25 Oct - 28 Oct 2013	Last active 7 weeks ago (16 Aug 2014)
9	offshore Valparaiso,Chile	4	7 Mar - 10 Mar 2010	Last active 18 Mar 2013
10	Tonga region	4	22 Feb - 25 Feb 2010	Last active 28 Mar 2013
11	Moro Gulf,Mindanao,Philippines	4	24 Jul - 27 Jul 2010	Last active 24 Nov 2012
12	Panguna, Papua New Guinea	4	20 Apr - 23 Apr 2014	Last active 3 weeks ago (12 Sep 2014)
13	off the coast of Libertador O'Higgins...	4	27 Feb - 2 Mar 2010	Last active 21 Oct 2010
14	Santa Cruz Islands	4	8 Feb - 11 Feb 2013	Last active 19 Jul 2013
15	near the east coast of Honshu, Japan	4	15 Sep - 18 Sep 2011	Last active 18 Sep 2013
16	Bio-Bio,Chile	3	27 Feb - 1 Mar 2010	Last active 26 Dec 2012
17	Kirakira, Solomon Islands	3	12 Apr - 14 Apr 2014	Last active 2 weeks ago (19 Sep 2014)
18	Taron, Papua New Guinea	3	18 Mar - 20 Mar 2014	Last active 5 days ago (1 Oct 2014)
19	Mariana Islands region	3	13 Aug - 15 Aug 2010	Last active 6 Oct 2013
20	Honshu, Japan	3	19 May - 21 May 2012	Last active 6 May 2013

Activity distribution

1/2010 - 10/2014

Lines per day	Number of days
70..74	1 (0,1%)
65..69	0 (0%)
60..64	0 (0%)
55..59	0 (0%)
50..54	1 (0,1%)
45..49	0 (0%)
40..44	0 (0%)
35..39	0 (0%)
30..34	0 (0%)
25..29	2 (0,1%)
20..24	6 (0,3%)
15..19	19 (1,1%)
10..14	70 (4,1%)
5..9	686 (40%)
1..4	877 (51%)
0	57 (3,3%)

2014

2013

2012

2011

2010

Big Numbers

Individual statistics

1		Vanuatu
		Last active: 26 Jul 2013 10:07   Lines: 176 Days active: 121/1719 Average lines per day: 1,5 Average letters per line: 3,00
		Weekly activity   Hourly activity Mo Tu We Th Fr Sa Su 0-6 6-12 12-18 18-24
		Recent activity 18 Jul 2013 12:59 Vanuatu 5.1 19 Jul 2013 5:20 Vanuatu 5.4 26 Jul 2013 10:07 Vanuatu 6.2
2		Tonga
		Last active: 1 Sep 8:03   Lines: 158 Days active: 138/1719 Average lines per day: 1,1 Average letters per line: 3,00
		Weekly activity   Hourly activity Mo Tu We Th Fr Sa Su 0-6 6-12 12-18 18-24
		Recent activity 29 Nov 2013 14:23 Tonga 5.2 25 Jul 11:57 Tonga 5.1 1 Sep 8:03 Tonga 5.2
3		near the east coast of Honshu, Japan
		Last active: 18 Sep 2013 4:49   Lines: 136 Days active: 119/1719 Average lines per day: 1,1 Average letters per line: 3,00
		Weekly activity   Hourly activity   3 names used Mo Tu We Th Fr Sa Su 0-6 6-12 12-18 18-24 near the east coast of Honshu, Japan near_the_east_coast_of_Honshu,Japan near_the_east_coast_of_Honshu,_Japan
		Recent activity 19 Jul 2013 19:39 near the east coast of Honshu, Japan 5.2 20 Jul 2013 9:06 near the east coast of Honshu, Japan 5.5 18 Sep 2013 4:49 near the east coast of Honshu, Japan 5.1
4		Iquique, Chile
		Last active: 4 Sep 13:01   Lines: 116 Days active: 44/1719 Average lines per day: 2,6 Average letters per line: 3,00
		Weekly activity   Hourly activity Mo Tu We Th Fr Sa Su 0-6 6-12 12-18 18-24
		Recent activity 14 Aug 3:25 Iquique, Chile 5.7 23 Aug 8:06 Iquique, Chile 5.7 4 Sep 13:01 Iquique, Chile 5.1
5		New Britain region,Papua New Guinea
		Last active: 7 Jul 2013 23:30   Lines: 112 Days active: 87/1719 Average lines per day: 1,3 Average letters per line: 3,00
		Weekly activity   Hourly activity   2 names used Mo Tu We Th Fr Sa Su 0-6 6-12 12-18 18-24 New_Britain_region,Papua_New_Guinea New Britain region, Papua New Guinea
		Recent activity 24 Jun 2013 11:01 New Britain region, Papua New Guinea 5.6 12:55 New Britain region, Papua New Guinea 5.3 7 Jul 2013 23:30 New Britain region, Papua New Guinea 6.8
6		Fiji region
		Last active: 25 Jun 7:41   Lines: 109 Days active: 101/1719 Average lines per day: 1,1 Average letters per line: 3,00
		Weekly activity   Hourly activity   2 names used Mo Tu We Th Fr Sa Su 0-6 6-12 12-18 18-24 Fiji_region Fiji region
		Recent activity 29 Jul 2013 11:12 Fiji region 5.1 23 Nov 2013 10:11 Fiji region 6.5 25 Jun 7:41 Fiji region 5.1
7		Kuril Islands
		Last active: 26 Apr 17:13   Lines: 107 Days active: 86/1719 Average lines per day: 1,2 Average letters per line: 3,00
		Weekly activity   Hourly activity   2 names used Mo Tu We Th Fr Sa Su 0-6 6-12 12-18 18-24 Kuril Islands Kuril_Islands
		Recent activity 10 Jan 20:23 Kuril Islands 5.3 19 Apr 0:51 Kuril Islands 5.1 26 Apr 17:13 Kuril Islands 5.0
8		South Sandwich Islands region
		Last active: 20 May 19:25   Lines: 102 Days active: 88/1719 Average lines per day: 1,2 Average letters per line: 3,00
		Weekly activity   Hourly activity   2 names used Mo Tu We Th Fr Sa Su 0-6 6-12 12-18 18-24 South_Sandwich_Islands_region South Sandwich Islands region
		Recent activity 27 Jul 2013 0:32 South Sandwich Islands region 6.2 30 Jul 2013 0:52 South Sandwich Islands region 5.2 20 May 19:25 South Sandwich Islands region 5.0
9		offshore Bio-Bio,Chile
		Last active: 23 Jan 2012 23:55   Lines: 90 Days active: 41/1719 Average lines per day: 2,2 Average letters per line: 3,00
		Weekly activity   Hourly activity   2 names used Mo Tu We Th Fr Sa Su 0-6 6-12 12-18 18-24 offshore_Bio-Bio,Chile offshore Bio-Bio, Chile
		Recent activity 29 Sep 2011 17:40 offshore Bio-Bio,Chile 5.1 23 Jan 2012 18:04 offshore Bio-Bio, Chile 5.8 23:55 offshore Bio-Bio, Chile 5.0
10		Santa Cruz Islands
		Last active: 19 Jul 2013 8:20   Lines: 81 Days active: 56/1719 Average lines per day: 1,4 Average letters per line: 3,00
		Weekly activity   Hourly activity   2 names used Mo Tu We Th Fr Sa Su 0-6 6-12 12-18 18-24 Santa Cruz Islands Santa_Cruz_Islands
		Recent activity 17 May 2013 9:43 Santa Cruz Islands 5.9 5 Jun 2013 7:47 Santa Cruz Islands 6.1 19 Jul 2013 8:20 Santa Cruz Islands 5.1