*For Thursday, 11 February 2010.

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 February 2010.
--------------------------------------

SOUTHERN EAST PACIFIC RISE
(24.66S 115.66W) (Probable 5
and probable multiples)
--------------------------------------
2010-02-11 08:23:05.0 37.79S 93.77W 100 mb4.6 WEST CHILE RISE

2010-02-12 02:26:33.7 8.59N 102.84W 10f mb4.8 NORTHERN EAST PACIFIC RISE?

2010-02-13 23:14:35.6 36.74S 110.37W 10 mb5.2 SOUTHERN EAST PACIFIC RISE
(2 extra days)

Africa (Non-specific very large area.
Could be more than one area from
Morocco to Tanzania. Probable 4.5
and probable multiples)
--------------------------------------
2010-02-09 08:38:46.0 35.73N 0.60E ML3.2 NORTHERN ALGERIA
(2 days early)

2010-02-11 19:26:53.0 35.12N 5.72W 1 ML2.2 STRAIT OF GIBRALTAR?
2010-02-11 19:11:06.2 26.74N 18.19W ML2.6 CANARY ISLANDS, SPAIN REGION?
11Feb2010 01:47:40.5 0.4N 24.0E 0 ML=3.2 ROM ZAIRE

2010-02-13 05:03:09.3 34.98N 5.81W 10f ML3.0 MOROCCO
(2 extra days)

2010-02-14 22:14:34.2 34.95N 5.58W 30 ML4.2 MOROCCO
(3 extra days)

SPAIN (39.04N 0.44W) (Second day
symptom - Strong)
--------------------------------------
(Nothing found)

Mammoth Lakes, CA area (37.524 -119.032)
(Probable 2.5 and probable multiples)
--------------------------------------
0.4 2010/02/11 22:22:46 37.625 -119.041 4.7 6 km ( 3 mi) WSW of Mammoth Lakes, CA
0.2 2010/02/11 19:47:01 37.627 -119.040 4.7 5 km ( 3 mi) WSW of Mammoth Lakes, CA
0.3 2010/02/11 18:39:01 37.626 -119.040 4.8 5 km ( 3 mi) WSW of Mammoth Lakes, CA
0.3 2010/02/11 12:58:50 37.625 -119.040 4.7 6 km ( 3 mi) WSW of Mammoth Lakes, CA
0.5 2010/02/11 11:40:36 37.631 -119.042 4.5 6 km ( 3 mi) W of Mammoth Lakes, CA
0.2 2010/02/11 10:22:49 37.625 -119.034 4.6 5 km ( 3 mi) WSW of Mammoth Lakes, CA
0.2 2010/02/11 10:09:08 37.625 -119.040 4.2 6 km ( 3 mi) WSW of Mammoth Lakes, CA
0.1 2010/02/11 06:29:03 37.630 -119.034 3.6 5 km ( 3 mi) W of Mammoth Lakes, CA
0.7 2010/02/11 06:28:33 37.623 -119.034 4.3 5 km ( 3 mi) WSW of Mammoth Lakes, CA
0.2 2010/02/11 03:26:47 37.625 -119.038 4.6 5 km ( 3 mi) WSW of Mammoth Lakes, CA
0.6 2010/02/11 00:07:30 37.458 -118.620 8.7 5 km ( 3 mi) NNW of Round Valley, CA

2.0 2010/02/12 19:25:22 37.478 -118.811 8.7 15 km ( 9 mi) SW of Toms Place, CA
0.4 2010/02/12 19:18:11 37.488 -118.814 5.1 14 km ( 9 mi) SW of Toms Place, CA
0.4 2010/02/12 18:04:00 37.624 -119.035 4.5 5 km ( 3 mi) WSW of Mammoth Lakes, CA
0.3 2010/02/12 15:09:54 37.623 -119.035 4.4 5 km ( 3 mi) WSW of Mammoth Lakes, CA
0.2 2010/02/12 15:04:12 37.636 -119.038 1.5 5 km ( 3 mi) W of Mammoth Lakes, CA
1.2 2010/02/12 14:42:27 37.639 -118.882 6.5 9 km ( 5 mi) E of Mammoth Lakes, CA
0.3 2010/02/12 12:38:52 37.623 -119.041 4.7 6 km ( 4 mi) WSW of Mammoth Lakes, CA
0.2 2010/02/12 06:50:08 37.624 -119.035 4.6 5 km ( 3 mi) WSW of Mammoth Lakes, CA
0.4 2010/02/12 06:21:26 37.624 -119.035 4.7 5 km ( 3 mi) WSW of Mammoth Lakes, CA
1.0 2010/02/12 05:27:33 37.623 -119.036 4.8 5 km ( 3 mi) WSW of Mammoth Lakes, CA
0.4 2010/02/12 01:33:45 37.608 -119.045 4.7 7 km ( 4 mi) WSW of Mammoth Lakes, CA
2.2 2010/02/12 01:29:32 36.376 -117.840 2.8 13 km ( 8 mi) SSE of Keeler, CA
0.8 2010/02/12 01:13:11 37.444 -118.858 4.3 20 km ( 13 mi) SW of Toms Place, CA
0.8 2010/02/12 00:51:41 37.624 -119.040 5.0 6 km ( 3 mi) WSW of Mammoth Lakes, CA
(USGS is now including micro-quakes under 1 magnitude - I am including them in my correlations.)

W. Yellowstone area (44.60N 111.06W)
(Probable 3 and probable multiples)
--------------------------------------
0.4 2010/02/11 17:39:14 44.564N 110.966W 7.5 16 km (10 mi) SE of West Yellowstone, MT
0.4 2010/02/11 11:33:46 44.644N 111.228W 8.6 10 km ( 6 mi) WSW of West Yellowstone, MT
1.1 2010/02/11 04:23:12 44.970N 111.791W 0.0 38 km (24 mi) SSE of Virginia City, MT

GULF OF ADEN area (11.96N 44.14E)
(Second day symptom - Strong)
--------------------------------------
10Feb2010 21:36:53.5 14.1N 57.8E 33 mb=4.6 M GSR ARABIAN SEA 0353

MOLUCCA SEA (1.83N 126.61E)
(Second day symptoms - probable 5
and probable multiples)
--------------------------------------
2010-02-11 12:30:13.0 13.87N 120.21E 10 mb4.7 MINDORO, PHILIPPINES?

Czech and Slovak Republics area
(50.93N 15.77E) (Probable 3
and multiple areas.)
--------------------------------------
2010-02-11 18:21:50.4 51.59N 16.29E 10 ML2.8 POLAND
2010-02-11 13:15:00.1 50.46N 13.56E 10 ML2.2 CZECH REPUBLIC

2010-02-12 18:56:18.6 43.26N 19.36E 1 ML2.5 MONTENEGRO
2010-02-12 06:53:59.3 43.79N 19.07E 1 ML3.2 BOSNIA AND HERZEGOVINA
2010-02-12 06:48:43.8 45.77N 14.19E 18 ML2.4 SLOVENIA

2010-02-13 02:52:59.0 49.04N 18.64E 650 ML3.8 SLOVAKIA
(2 extra days)

Puerto Rico/Virgin Islands (Strong -
probable 4.5 and probable multiples)
--------------------------------------
2010/02/11 01:28:22.60 18.675N 65.755W 97.4 3.1 D Sombrero Fault Zone
2010/02/11 02:39:06.78 19.308N 64.847W 14.4 3.0 C Sombrero Fault Zone
2010/02/11 05:03:12.68 17.977N 66.342W 13.0 1.7 B South Puerto Rico
2010/02/11 05:03:31.13 17.969N 66.352W 12.9 2.0 C South Puerto Rico
2010/02/11 07:06:11.60 17.969N 66.346W 13.3 1.9 C South Puerto Rico
2010/02/11 07:09:51.74 17.986N 66.339W 10.8 2.5 B South Puerto Rico
2010/02/11 10:22:00.41 17.972N 68.014W 56.7 3.2 C Mona Passage
2010/02/11 11:20:41.98 17.991N 66.355W 13.3 1.4 B South Puerto Rico
2010/02/11 11:23:47.79 17.987N 66.356W 14.6 1.3 B South Puerto Rico
2010/02/11 13:03:40.53 18.046N 66.598W 19.1 0.5 B South Puerto Rico
2010/02/11 21:14:14.92 17.978N 66.348W 16.9 2.1 B South Puerto Rico
2010/02/11 21:17:02.63 17.984N 66.349W 13.1 2.3 B South Puerto Rico
2010/02/11 21:24:14.27 17.995N 66.336W 8.3 2.3 B South Puerto Rico

2010/02/12 00:21:52.33 18.613N 68.957W 129.2 2.6 C Eastern Dominican Republic
2010/02/12 03:32:33.25 18.003N 66.335W 8.3 1.6 C South Puerto Rico
2010/02/12 06:33:17.09 17.897N 68.629W 85.8 3.0 C Eastern Dominican Republic
2010/02/12 08:52:31.25 18.903N 66.786W 31.9 2.8 C 19° N Fault Zone
2010/02/12 09:19:55.01 19.071N 65.881W 27.8 2.7 C 19° N Fault Zone
2010/02/12 09:20:47.34 19.053N 65.886W 14.8 2.7 C 19° N Fault Zone
2010/02/12 09:22:19.14 18.694N 66.788W 60.9 2.7 D Northern Puerto Rico
2010/02/12 09:30:23.19 18.884N 66.800W 41.4 2.8 C 19° N Fault Zone
2010/02/12 09:52:54.31 17.994N 66.344W 7.2 2.1 B South Puerto Rico
2010/02/12 12:19:20.04 17.978N 66.331W 8.6 1.4 B South Puerto Rico

AUSTRIA area (47.35N 10.67E)
(Probable 3 and probable multiples)
--------------------------------------
2010-02-11 13:01:32.7 46.30N 7.30E ML1.6 SWITZERLAND

FIJI REGION (20.62S 178.06W)
(Second day symptoms -
probable 5.5 and probable multiples)
--------------------------------------
2010-02-11 19:05:26.4 24.20S 175.65W 10 mb5.4 SOUTH OF TONGA

2010-02-13 02:34:29 6.4 21.78S 174.68W 5A Tonga Islands
(2 extra days)

ANDREANOF ISLANDS, ALEUTIAN IS.,
ALASKA (51.062 -178.930)
(Probable 4 and probable multiples)
--------------------------------------
3.4 2010/02/11 14:46:40 50.418 -173.513 28.2 ANDREANOF ISLANDS, ALEUTIAN IS., ALASKA

EASTERN SICHUAN, CHINA (31.24N 103.73E)
(Probable 5.5 and probable multiples)
--------------------------------------
2010-02-11 14:48:30.4 40.26N 82.82E 75 mb4.4 SOUTHERN XINJIANG, CHINA

2010-02-13 06:21:13.7 39.58N 76.79E 1 mb4.4 SOUTHERN XINJIANG, CHINA
(2 extra days)

Greece/Aegean Sea/Turkey (Medium)
--------------------------------------
2010-02-11 21:56:30.8 33.73N 25.40E 20f mb5.2 EASTERN MEDITERRANEAN SEA
2010-02-11 20:23:16.2 42.50N 20.08E 3 ML2.2 ALBANIA
2010-02-11 19:29:16.7 38.36N 39.23E 3 ML3.2 EASTERN TURKEY
2010-02-11 18:59:35.7 40.08N 25.42E 2 ML3.0 AEGEAN SEA
2010-02-11 17:04:37.7 34.84N 26.50E 19 ML3.0 CRETE, GREECE
2010-02-11 16:33:55.8 38.15N 24.23E 117 ML3.1 AEGEAN SEA
2010-02-11 15:41:15.3 37.48N 36.19E 5 MD3.2 CENTRAL TURKEY
2010-02-11 13:31:14.7 41.38N 41.26E 20 MD3.2 EASTERN TURKEY
2010-02-11 11:49:41.4 37.80N 26.48E 6 MD2.9 DODECANESE ISLANDS, GREECE
2010-02-11 10:21:01.5 39.71N 29.63E 25 MD3.0 WESTERN TURKEY
2010-02-11 09:28:37.1 41.66N 32.62E 2 MD3.0 CENTRAL TURKEY
2010-02-11 07:10:58.2 39.27N 28.24E 5 MD2.7 WESTERN TURKEY
2010-02-11 06:48:13.9 40.73N 37.06E 8 MD2.8 CENTRAL TURKEY
2010-02-11 06:02:31.3 38.91N 35.72E 5 MD3.2 CENTRAL TURKEY
2010-02-11 02:50:35.0 39.09N 23.33E 2 ML3.7 AEGEAN SEA
2010-02-11 02:45:12.1 37.72N 26.53E 2 ML3.4 DODECANESE ISLANDS, GREECE
2010-02-11 02:20:41.7 39.08N 23.30E 10 ML2.7 AEGEAN SEA
2010-02-11 01:47:09.5 39.07N 23.32E 2 ML3.6 AEGEAN SEA
2010-02-11 01:09:52.9 38.58N 40.86E 4 MD3.0 EASTERN TURKEY
2010-02-11 00:25:39.4 37.75N 26.47E 2 MD3.0 DODECANESE ISLANDS, GREECE
2010-02-11 00:16:35.8 39.38N 24.23E 1 ML2.6 AEGEAN SEA

2010-02-12 23:29:53.0 41.38N 20.33E 1 ML2.5 ALBANIA
2010-02-12 21:00:03.1 34.60N 24.83E 10 ML4.2 CRETE, GREECE
2010-02-12 14:23:48.8 38.41N 21.91E 8 ML2.7 GREECE
2010-02-12 14:04:30.9 39.36N 20.72E 8 ML2.5 GREECE
2010-02-12 13:54:09.7 39.24N 41.21E 7 MD3.0 EASTERN TURKEY
2010-02-12 12:59:14.7 42.27N 19.60E 1 ML2.8 ALBANIA
2010-02-12 12:40:14.3 39.52N 33.49E 5 MD3.0 CENTRAL TURKEY
2010-02-12 11:20:17.5 41.37N 20.31E 8 ML3.0 ALBANIA
2010-02-12 11:14:20.7 37.10N 27.98E 5 MD2.7 WESTERN TURKEY
2010-02-12 11:13:48.6 41.41N 20.26E 2 ML3.5 ALBANIA
2010-02-12 11:08:36.9 37.78N 26.47E 10 ML3.2 DODECANESE ISLANDS, GREECE
2010-02-12 08:20:18.5 39.32N 20.62E 2 ML2.8 GREECE
2010-02-12 07:23:31.1 41.39N 20.32E 2 ML3.7 ALBANIA
2010-02-12 06:00:29.1 39.40N 33.00E 5 MD2.7 CENTRAL TURKEY
2010-02-12 04:43:28.5 39.28N 27.87E 9 MD3.0 WESTERN TURKEY
2010-02-12 03:58:40.0 39.35N 33.05E 5 MD3.2 CENTRAL TURKEY
2010-02-12 02:53:04.0 39.55N 38.01E 21 MD3.0 EASTERN TURKEY
2010-02-12 00:23:41.3 41.40N 22.40E 3 ML2.0 FYR OF MACEDONIA

NORTHERN MID-ATLANTIC RIDGE
(22.52N 45.06W) (Probable 5
and probable multiples)
--------------------------------------
2010-02-12 11:20:40.3 29.77N 42.86W 10f mb5.0 NORTHERN MID-ATLANTIC RIDGE

2010-02-13 04:30:49.1 29.77N 42.72W 33 mb4.9 NORTHERN MID-ATLANTIC RIDGE
2010-02-13 01:01:02.4 29.91N 42.78W 33 mb4.9 NORTHERN MID-ATLANTIC RIDGE
(2 extra days)

SOUTHERN SUMATRA, INDONESIA area
(0.83S 99.80E)
then SOUTH OF JAVA, INDONESIA
(10.48S 108.46E) (Probable 5
and probable multiples)
--------------------------------------
2010-02-10 22:32:28.8 0.93N 120.14E 65 M4.5 MINAHASA, SULAWESI, INDONESIA
2010-02-10 21:00:44.7 8.17S 119.23E 10 M 4.5 FLORES REGION, INDONESIA
2010-02-10 08:46:18.2 2.67S 121.85E 30 mb4.8 SULAWESI, INDONESIA

2010-02-11 20:30:10.2 4.44S 101.02E 27 M 4.5 SOUTHERN SUMATRA, INDONESIA
2010-02-11 18:43:09.9 9.99S 113.80E 60 mb5.8 SOUTH OF JAVA, INDONESIA
2010-02-11 08:01:44.2 8.83S 108.68E 60 mb4.8 JAVA, INDONESIA
2010-02-11 05:28:10.0 3.33S 100.14E 20 mb4.6 KEP. MENTAWAI REGION, INDONESIA

2010-02-14 13:41:05.2 8.96S 112.56E 112 mb4.8 JAVA, INDONESIA
2010-02-14 04:02:55.8 1.36S 99.42E 53 mb4.6 KEP. MENTAWAI REGION, INDONESIA
(3 extra days)

OFF COAST OF BAJA CALIFORNIA SUR
(21.99N 108.52W) (Probable 4
and probable multiples)
--------------------------------------
2010-02-10 09:11:57 18.55 -106.32 12 3.9 200 km al SUROESTE de CIHUATLAN, JAL

2.8 2010/02/11 15:35:40 32.578 -115.597 14.5 BAJA CALIFORNIA, MEXICO
3.0 2010/02/11 09:15:34 31.998 -115.733 0.3 BAJA CALIFORNIA, MEXICO

Petrolia, CA area (40.459 -124.415)
(Probable 5)
--------------------------------------
0.9 2010/02/10 20:17:34 40.303 -121.290 6.2 5 km ( 3 mi) W of Chester, CA
2.4 2010/02/10 11:51:51 40.628 -124.404 16.9 13 km ( 8 mi) WNW of Ferndale, CA
1.9 2010/02/10 09:23:58 40.466 -121.550 4.9 12 km ( 8 mi) ESE of Viola, CA
2.9 2010/02/10 08:00:56 40.469 -125.150 22.8 75 km ( 47 mi) WNW of Petrolia, CA
1.5 2010/02/10 07:39:00 39.002 -122.564 8.7 8 km ( 5 mi) NE of Clearlake, CA

2.3 2010/02/11 00:51:18 40.643 -124.377 8.5 12 km ( 7 mi) NW of Ferndale, CA

2.2 2010/02/12 15:13:34 40.389 -120.560 0.1 8 km ( 5 mi) ESE of Susanville, CA
(Nothing so strong as my post of 5 magnitude)

**Unplaced quakes using EMSC listing.
www.emsc-csem.org
2010-02-11 21:07:53.2 30.94N 49.98E 3 ML3.9 WESTERN IRAN
2010-02-11 16:29:41.0 33.34N 47.24E 10 mb4.8 WESTERN IRAN
2010-02-11 15:29:02.5 60.22N 152.41W 108 ML4.2 SOUTHERN ALASKA
2010-02-11 09:18:25.0 39.40S 81.99E 33 mb5.2 MID-INDIAN RIDGE
2010-02-11 08:17:37.9 42.59N 47.02E 2 ML3.0 CAUCASUS REGION, RUSSIA
2010-02-11 07:46:43.0 6.55S 147.80E 10 mb5.0 EASTERN NEW GUINEA REG.,P.N.G.

Peace to all.