*For Thursday, 11 August 2011.
LEGEND for OVERVIEW: Size = My surety of area for quake.
Red Circle = Probable quake to STRONG quake.
Triangle = Very Strong/Stronger quake (Usually takes extra days).
Blue Circle, etc. = Uncertainty of symptom area for probable quake.
Gold Circle = Volcanic symptom.
(If I find a matching symptom in my database I will give a
probable magnitude.)
Places to watch.
Good luck to all.
For Thursday, 11 August 2011.
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Possible 6 or stronger in Honshu, Japan area
(Probable swarm.) - Chunk symptoms but
difficult to locate coordinates or timing -
may not occur until 11 September if at all.
------------------------------------
(Watch for these in September.)
OFF EAST COAST OF HONSHU, JAPAN
(40.06N 143.83E) (Different symptom but
becoming daily symptoms. Probable 5.5
or stronger and probable multiples)
------------------------------------
2011-08-11 19:37:46.0 34.48 N 137.87 E 20 5.0 NEAR S. COAST OF HONSHU, JAPAN
2011-08-11 18:22:03.0 37.05 N 140.93 E 30 6.1 EASTERN HONSHU, JAPAN
2011-08-11 13:31:22.0 38.40 N 142.10 E 10 5.3 NEAR EAST COAST OF HONSHU, JAPAN
2011-08-11 06:47:05.0 36.18 N 142.27 E 41 4.8 OFF EAST COAST OF HONSHU, JAPAN
2011-08-11 01:26:17.0 36.44 N 141.18 E 10 4.8 NEAR EAST COAST OF HONSHU, JAPAN
Puerto Rico/Virgin Islands (Non-specific.
Probable 4 and probable multiples)
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2.6 2011/08/11 23:16:50 18.929 -67.635 7.6 75 km ( 47 mi) NW of Aguadilla, PR
2.8 2011/08/11 23:07:50 18.993 -67.939 27.6 91 km ( 57 mi) ENE of Hig�ey, Dominican Republic
3.4 2011/08/11 23:05:16 19.113 -67.724 6.4 97 km ( 60 mi) NW of Aguadilla, PR
2.9 2011/08/11 22:44:46 18.924 -67.655 6.4 76 km ( 47 mi) NW of Aguadilla, PR
2.7 2011/08/11 19:15:21 19.036 -67.703 22.1 89 km ( 55 mi) NW of Aguadilla, PR
2.4 2011/08/11 19:00:39 19.042 -67.745 11.7 92 km ( 57 mi) NW of Aguadilla, PR
3.6 2011/08/11 18:48:08 18.970 -67.876 72.6 96 km ( 60 mi) NW of Rinc�n, PR
3.2 2011/08/11 18:44:46 19.048 -67.689 27.0 89 km ( 55 mi) NW of Aguadilla, PR
3.0 2011/08/11 18:32:15 19.258 -67.778 46.3 113 km ( 70 mi) NW of Cab�n, PR
2.9 2011/08/11 18:00:55 19.168 -67.569 14.6 92 km ( 57 mi) NNW of Cab�n, PR
3.3 2011/08/11 17:57:55 19.181 -67.958 24.0 101 km ( 63 mi) NE of Hig�ey, Dominican Republic
4.0 2011/08/11 17:56:03 19.156 -67.995 20.0 96 km ( 60 mi) NE of Hig�ey, Dominican Republic
2.6 2011/08/11 17:41:26 19.143 -67.797 30.2 104 km ( 65 mi) NW of Aguadilla, PR
2.5 2011/08/11 17:29:31 19.150 -67.697 27.8 98 km ( 61 mi) NW of Aguadilla, PR
2.5 2011/08/11 17:28:24 18.960 -67.611 4.9 76 km ( 47 mi) NW of Aguadilla, PR
4.1 2011/08/11 17:17:32 19.102 -67.897 9.0 101 km ( 63 mi) ENE of Hig�ey, Dominican Republic
2.7 2011/08/11 15:16:43 18.179 -67.151 23.1 3 km ( 2 mi) SSW of Mayag�ez, PR
3.2 2011/08/11 13:39:05 18.170 -66.968 23.0 2 km ( 1 mi) SE of Maricao, PR
2.4 2011/08/11 08:59:18 18.916 -67.628 3.6 73 km ( 46 mi) NW of Aguadilla, PR
2.9 2011/08/11 08:54:06 18.162 -67.395 41.3 24 km ( 15 mi) SW of Stella, PR
3.0 2011/08/11 03:47:38 18.988 -67.714 23.1 85 km ( 53 mi) NW of Aguadilla, PR
SOUTHERN EAST PACIFIC RISE area
(36.41S 110.87W) (Probable 4.5
and probable multiples)
------------------------------------
2011-08-12 20:26:26 4.5 2.46°N 101.22°W 101 A Galapagos Triple Junction Region?
(Off on coordinates if right quake for symptom.)
Balleny Islands Region (62.93S 156.04E)
(Probable 5 and probable multiples)
------------------------------------
2011-08-14 10:30:10.2 54.10 S 140.17 E 1 4 4.8 WEST OF MACQUARIE ISLAND
(3 extra days)
Wellsville, PA area (40.078N 76.963W)
(Probable 3.5 and probable multiples)
------------------------------------
(Nothing found)
Richmond, Utah area (41.89N 111.51W)
(Probable 2.5 and probable multiples)
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1.2 2011/08/11 21:24:58 45.355 -112.386 0.0 19 km ( 12 mi) SW of Sheridan, MT
1.2 2011/08/11 18:02:47 40.725 -111.819 1.6 2 km ( 1 mi) NNE of Canyon Rim, UT
1.6 2011/08/11 04:29:59 37.430 -113.906 3.9 23 km ( 14 mi) SW of Enterprise, UT
MOLUCCA SEA area (2.30N 126.97E)
(Probable 5 and probable swarm)
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2011-08-11 02:56:41.0 19.14 N 121.19 E 4 0 5.4 BABUYAN ISL REGION, PHILIPPINES
2011-08-12 09:27:32.0 3.14 N 128.25 E 130 4.5 NORTH OF HALMAHERA, INDONESIA
2011-08-12 02:29:31.0 13.48 N 120.93 E 178 5.2 MINDORO, PHILIPPINES
Big Bear City, CA area (34.201 -116.831)
(Probable 3 and probable multiples)
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2.2 2011/08/11 15:43:01 35.020 -116.965 5.8 17 km ( 11 mi) NNE of Barstow, CA
1.0 2011/08/11 12:57:09 34.105 -116.952 5.2 12 km ( 7 mi) W of Mt. San Gorgonio, CA
1.2 2011/08/11 11:17:00 33.344 -116.271 12.7 14 km ( 9 mi) NE of Borrego Springs, CA
1.0 2011/08/11 07:27:30 33.240 -116.253 7.8 11 km ( 7 mi) E of Borrego Springs, CA
1.8 2011/08/11 07:01:55 33.211 -115.940 9.8 10 km ( 6 mi) S of Salton City, CA
1.3 2011/08/11 06:44:31 33.484 -116.573 9.2 12 km ( 7 mi) SE of Anza, CA
1.5 2011/08/11 06:21:13 33.481 -116.576 9.1 12 km ( 8 mi) SE of Anza, CA
1.4 2011/08/11 04:36:53 33.486 -116.571 9.8 12 km ( 8 mi) SE of Anza, CA
1.2 2011/08/11 01:26:41 33.380 -116.408 7.2 15 km ( 9 mi) NNW of Borrego Springs, CA
Dublin, CA area (37.712 -121.950)
to Mineral, CA area (40.260 -121.493)
(2 different symptoms. Probable 3.5
and probable swarm.)
------------------------------------
1.2 2011/08/11 21:14:32 37.130 -121.530 7.9 8 km ( 5 mi) NE of San Martin, CA
1.0 2011/08/11 13:08:18 40.290 -121.349 9.0 10 km ( 6 mi) W of Chester, CA
1.3 2011/08/11 12:58:22 37.204 -121.600 4.2 9 km ( 6 mi) NNE of Morgan Hill, CA
1.4 2011/08/11 05:30:02 37.462 -121.772 1.9 11 km ( 7 mi) ENE of Milpitas, CA
1.5 2011/08/11 02:09:30 37.631 -121.787 5.9 6 km ( 4 mi) SSW of Livermore, CA
Greece/Aegean Sea/Turkey (Non- specific.
Probable 4 and probable multiples)
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2011-08-11 23:34:36.5 34.16 N 26.26 E 10 2.9 CRETE, GREECE
2011-08-11 22:37:53.2 39.36 N 41.08 E 8 2.7 EASTERN TURKEY
2011-08-11 21:08:03.4 40.09 N 28.04 E 11 2.9 WESTERN TURKEY
2011-08-11 20:41:39.8 34.47 N 24.47 E 10 2.3 CRETE, GREECE
2011-08-11 20:13:10.6 40.80 N 27.75 E 9 2.7 WESTERN TURKEY
2011-08-11 19:32:40.0 39.00 N 28.63 E 5 2.9 WESTERN TURKEY
2011-08-11 18:59:53.2 37.19 N 21.98 E 10 2.4 SOUTHERN GREECE
2011-08-11 17:58:50.6 38.32 N 19.96 E 10 2.5 IONIAN SEA
2011-08-11 16:34:57.0 38.95 N 31.18 E 5 2.9 WESTERN TURKEY
2011-08-11 16:34:02.5 38.34 N 21.15 E 6 2.2 GREECE
2011-08-11 14:55:11.4 39.15 N 31.12 E 8 2.9 WESTERN TURKEY
2011-08-11 14:40:38.0 38.31 N 43.85 E 5 2.9 EASTERN TURKEY
2011-08-11 14:05:30.4 37.65 N 22.53 E 5 2.1 SOUTHERN GREECE
2011-08-11 13:37:11.0 40.41 N 28.87 E 2 3.8 WESTERN TURKEY
2011-08-11 13:05:40.0 36.06 N 25.06 E 11 3.7 DODECANESE ISLANDS, GREECE
2011-08-11 12:00:31.4 39.99 N 23.22 E 10 2.3 AEGEAN SEA
2011-08-11 10:04:45.0 41.33 N 23.63 E 10 2.2 GREECE
2011-08-11 09:25:06.0 39.99 N 35.77 E 4 3.2 CENTRAL TURKEY
2011-08-11 05:25:37.4 39.68 N 19.79 E 1 2.5 KERKIRA REGION, GREECE
2011-08-11 03:33:05.4 34.21 N 23.36 E 5 2.7 CRETE, GREECE
2011-08-11 03:21:03.1 35.77 N 24.39 E 10 2.3 CRETE, GREECE
2011-08-11 03:11:30.4 39.11 N 29.10 E 4 2.9 WESTERN TURKEY
2011-08-11 00:45:43.7 36.34 N 24.94 E 135 3.3 SOUTHERN GREECE
LAKE TANGANYIKA REGION (6.72S 29.87E)
then MALAWI area (10.05S 33.85E)
(Probable 4 and probable multiples)
------------------------------------
(Nothing found)
Either Mexico area or Indonesia area
(Non-specific very large lurch symptom.
I could not pinpoint either area.
Possible 6 or stronger.)
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2011-08-11 22:01:33 7.2 29.86°N 86.81°E 65 A Xizang?
(I copied this quake and thought it fit the symptom - but the quake was removed from the list. Nothing found yet to fit the symptom strength.)
**Unplaced quakes using EMSC listing.
http://www.emsc-csem.org/Earthquake/index.php?filter=no&view=1&ago=false
2011-08-11 22:32:17.0 36.62 N 54.81 E 2 5.0 NORTHERN IRAN
2011-08-11 20:42:23.0 44.18 N 11.93 E 25 2.3 NORTHERN ITALY
2011-08-11 19:51:08.7 46.61 N 8.77 E 4 1.6 SWITZERLAND
2011-08-11 19:07:39.3 46.22 N 16.04 E 4 2.5 CROATIA
2011-08-11 07:38:12.0 45.35 N 27.03 E 0 2.5 ROMANIA
2011-08-11 03:43:46.0 45.52 N 26.36 E 132 3.2 ROMANIA
2011-08-11 01:13:41.0 24.78 S 179.91 E 495 5.1 SOUTH OF FIJI ISLANDS
Peace to all.