*For Friday, 23 April 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 Friday, 23 April 2010.
--------------------------------------

Volcano, HI (19.391 -155.279)
(Probable 3 and probable multiples)
--------------------------------------
2.1 2010/04/23 21:30:43 19.418 -155.627 3.0 27 km ( 17 mi) E of Honaunau-Napoopoo, HI
1.9 2010/04/23 15:56:59 19.179 -155.518 39.7 5 km ( 3 mi) SW of Pahala, HI
1.8 2010/04/23 13:06:03 19.395 -155.445 8.7 22 km ( 13 mi) N of Pahala, HI
2.5 2010/04/23 11:20:08 19.384 -155.607 0.0 24 km ( 15 mi) NW of Pahala, HI
3.2 2010/04/23 11:18:26 19.432 -155.623 0.3 28 km ( 17 mi) E of Honaunau-Napoopoo, HI

Lake Nacimiento, CA area (35.700 -121.038)
then San Francisco/Avenal, CA area
(35.938 -120.213)
then San Ardo, CA (36.169 -120.734)
then Berkeley, CA area (37.864 -122.233)
(5 different symptoms. Probable 4
or stronger and probable multiples)
--------------------------------------
1.3 2010/04/22 17:51:22 37.325 -122.107 0.0 5 km ( 3 mi) S of Los Altos, CA

1.5 2010/04/23 21:52:02 36.512 -121.099 6.2 5 km ( 3 mi) ESE of Pinnacles, CA
2.3 2010/04/23 21:19:18 36.968 -121.322 8.1 15 km ( 9 mi) NNE of Hollister, CA
2.2 2010/04/23 19:30:07 36.808 -121.317 7.4 2 km ( 1 mi) N of Tres Pinos, CA
1.0 2010/04/23 18:26:59 35.649 -120.936 7.1 11 km ( 7 mi) SSW of Lake Nacimiento, CA
1.3 2010/04/23 01:58:58 37.008 -121.457 8.6 11 km ( 7 mi) E of Gilroy, CA
1.4 2010/04/23 01:57:40 35.565 -120.785 8.0 7 km ( 4 mi) W of Templeton, CA

OFF THE COAST OF CENTRAL AMERICA
(11.499 -88.198)
then Frente a El Salvador (13.21N 89.71W)
then Oceano Pacífico de Costa Rica
(9.45N 87.01W) (Probable 4
and probable multiples)
--------------------------------------
10/04/22 16:10:20 14.88N 86.51W 1.0 3.4MC Honduras

10/04/23 00:40:51 11.40N 87.22W 13.6 3.4MC Frente a Masachapa
10/04/23 00:18:18 12.04N 87.29W 15.0 3.0MC Frente a Poneloya

2010-04-24 01:12:12.0 2.73N 84.39W 10f mb4.7 OFF COAST OF CENTRAL AMERICA

Iran (I am not putting in coordinates because
I am almost always off. Probable 4
and probable multiples)
--------------------------------------
2010-04-24 04:00:42.2 27.54 N 66.22 E 10 mb4.5 PAKISTAN??

Possibly Williamsburg, KY area (36.777 -84.132)
(Unproven symptom. Probable 3
and probable multiples)
--------------------------------------
4.0 2010/04/24 21:10:41 27.755N 97.858W 5.0 3 km ( 2 mi) SE of Agua Dulce, TX?
2.7 2010/04/24 21:00:39 41.823N 81.070W 5.0 4 km ( 2 mi) NNW of North Madison, OH?
2.5 2010/04/24 04:05:33 38.419N 87.743W 7.9 4 km ( 2 mi) ENE of Mount Carmel, IL?

Utah/Huntington area (39.418 -111.205)
(Probable 2 and probable multiples)
--------------------------------------
1.7 2010/04/23 20:52:35 39.430N 111.209W 2.6 24 km (15 mi) WNW of Huntington, UT
0.6 2010/04/23 20:16:44 44.560N 110.952W 11.2 17 km (10 mi) SE of West Yellowstone, MT
0.7 2010/04/23 18:49:46 44.559N 110.949W 7.0 17 km (11 mi) SE of West Yellowstone, MT
1.3 2010/04/23 14:28:00 42.077N 112.450W 3.4 21 km (13 mi) WNW of Portage, UT

Poland area (51.39N 16.28E)
(Probable 2.5 and probable multiples)
--------------------------------------
2010-04-21 21:26:52.1 51.25 N 15.93 E 2 ML 2.8 POLAND

2010-04-23 16:39:03.1 49.81 N 18.12 E 2 ML 2.5 CZECH REPUBLIC
2010-04-23 03:58:19.0 51.42 N 16.18 E 4 ML 2.9 POLAND

2010-04-24 15:18:42.8 51.42 N 15.98 E 2 ML 2.8 POLAND
2010-04-24 01:22:44.7 49.87 N 18.12 E 12 ML 3.1 CZECH REPUBLIC

2010-04-25 18:49:51.1 51.33 N 16.18 E 10 ML 2.4 POLAND
2010-04-25 10:48:09.3 50.49 N 13.52 E 2 ML 2.2 CZECH REPUBLIC
(2 extra days)

Greece/Aegean Sea/Turkey
(Probable 3 and probable multiples)
--------------------------------------
2010-04-23 23:20:26.9 36.49 N 27.12 E 100 ML 2.8 DODECANESE ISLANDS, GREECE
2010-04-23 21:04:19.6 35.39 N 22.75 E 5 ML 3.2 CENTRAL MEDITERRANEAN SEA
2010-04-23 19:28:42.6 37.10 N 34.74 E 1 ML 3.1 CENTRAL TURKEY
2010-04-23 18:42:17.2 36.15 N 32.20 E 10 ML 3.3 CENTRAL TURKEY
2010-04-23 16:48:47.9 38.10 N 29.96 E 2 ML 3.2 WESTERN TURKEY
2010-04-23 14:10:30.1 37.86 N 22.06 E 5 ML 2.6 SOUTHERN GREECE
2010-04-23 12:20:53.1 37.22 N 21.80 E 2 ML 3.0 SOUTHERN GREECE
2010-04-23 10:56:07.7 40.04 N 26.95 E 10 ML 2.9 WESTERN TURKEY
2010-04-23 10:24:22.1 39.33 N 41.05 E 23 MD2.7 EASTERN TURKEY
2010-04-23 09:20:28.0 39.69 N 29.45 E 7 MD3.0 WESTERN TURKEY
2010-04-23 09:17:05.6 38.71 N 39.97 E 10 ML 3.0 EASTERN TURKEY
2010-04-23 08:48:56.6 38.12 N 22.64 E 8 ML 3.1 GREECE
2010-04-23 08:45:05.4 37.23 N 28.26 E 18 MD2.8 WESTERN TURKEY
2010-04-23 08:03:48.0 39.74 N 42.64 E 7 MD3.0 EASTERN TURKEY
2010-04-23 06:38:44.2 35.59 N 25.16 E 14 ML 2.6 CRETE, GREECE
2010-04-23 04:05:58.5 40.74 N 30.03 E 10 MD2.8 WESTERN TURKEY
2010-04-23 03:02:44.5 37.81 N 26.63 E 2 ML 3.1 DODECANESE ISLANDS, GREECE
2010-04-23 00:27:22.9 36.39 N 24.34 E 2 ML 2.8 SOUTHERN GREECE

Possibly TUNISIA area (34.10N 10.51E)
(Unproven symptom. Probable 2.5
and probable multiples)
--------------------------------------
2010-04-21 19:29:30.5 10.36 N 62.23 W 12 mb4.8 GULF OF PARIA, VENEZUELA??

2010-04-22 05:01:39.4 20.16 N 45.63 W 10 f mb4.8 NORTHERN MID-ATLANTIC RIDGE??

Beaux Arts Village, WA area (47.589N 122.212W)
(Probable 2.5 and probable multiples)
--------------------------------------
1.6 2010/04/23 05:02:28 48.147N 122.716W 24.2 6 km ( 3 mi) NE of Port Townsend, WA
1.5 2010/04/23 04:59:23 46.849N 121.749W 3.3 23 km (14 mi) ENE of Ashford, WA
1.7 2010/04/23 03:18:26 46.700N 119.475W 0.5 25 km (16 mi) SSE of Royal City, WA

2.1 2010/04/24 23:31:24 47.072N 120.412W 12.4 10 km ( 6 mi) N of Kittitas, WA
1.6 2010/04/24 23:01:39 45.364N 121.700W 3.8 19 km (12 mi) SSW of Parkdale, OR
1.5 2010/04/24 03:51:28 47.534N 121.872W 7.3 2 km ( 1 mi) W of Snoqualmie, WA

1.4 2010/04/25 13:28:01 47.768N 122.277W 20.3 2 km ( 1 mi) NE of Lake Forest Park, WA
1.2 2010/04/25 06:37:06 46.447N 121.859W 10.1 34 km (21 mi) ESE of Morton, WA
(2 extra days)

SICHUAN-GANSU BORDER REG, CHINA
(32.99N 105.73E) (Large area symptom.
Probable 5 and probable multiples)
--------------------------------------
(Nothing found)

NORTH ISLAND OF NEW ZEALAND
(39.20S 175.70E) (Probable 5 or stronger and
probable multiples. Strange twanging symptom)
--------------------------------------
Thursday, April 22 2010 37.86°S, 176.63°E 5 km magnitude 2.8 Bay of Plenty
(Not much - may still be coming.)

ALASKA PENINSULA (56.139 -159.047)
(Probable 3)
--------------------------------------
2.7 2010/04/23 20:49:46 54.809 -161.653 46.0 ALASKA PENINSULA
3.3 2010/04/23 12:09:37 53.397 -163.571 25.0 UNIMAK ISLAND REGION, ALASKA
2.5 2010/04/23 11:07:09 53.389 -161.455 25.6 SOUTH OF ALASKA
2.5 2010/04/23 01:47:22 53.400 -163.581 25.0 UNIMAK ISLAND REGION, ALASKA

KURIL ISLANDS area (43.87N 147.18E)
(Probable 5)
--------------------------------------
2010-04-22 19:58:37.5 44.12N 148.37E 10f mb5.1 KURIL ISLANDS
2010-04-22 16:38:03.9 49.98N 157.31E 51 mb4.6 EAST OF KURIL ISLANDS

2010-04-23 10:43:24.8 55.08N 159.73E 47 mb4.5 KAMCHATKA PENINSULA, RUSSIA

Rancho Cucamonga, CA area (34.172 -117.514)
(Second day for general area. Probable 4
or stronger and probable multiples)
--------------------------------------
1.6 2010/04/23 22:35:38 33.997 -116.960 7.9 8 km ( 5 mi) N of Beaumont, CA
1.8 2010/04/23 22:27:46 33.158 -116.007 7.5 12 km ( 7 mi) E of Ocotillo Wells, CA
1.7 2010/04/23 22:21:11 33.934 -117.393 4.1 2 km ( 1 mi) S of Riverside, CA
1.5 2010/04/23 20:59:34 33.014 -116.428 0.0 16 km ( 10 mi) ESE of Julian, CA
1.0 2010/04/23 16:35:48 33.431 -116.577 11.4 16 km ( 10 mi) SSE of Anza, CA
1.6 2010/04/23 13:53:23 34.098 -117.801 5.4 1 km ( 1 mi) ESE of San Dimas, CA
1.7 2010/04/23 13:17:27 33.423 -116.596 11.9 16 km ( 10 mi) SSE of Anza, CA
1.7 2010/04/23 13:17:12 33.426 -116.591 13.0 16 km ( 10 mi) SSE of Anza, CA
1.3 2010/04/23 10:31:48 33.590 -116.213 20.6 11 km ( 7 mi) SSW of Coachella, CA
1.0 2010/04/23 08:35:03 33.508 -116.501 15.0 17 km ( 10 mi) ESE of Anza, CA
1.4 2010/04/23 06:57:10 34.084 -117.824 6.3 2 km ( 1 mi) SSW of San Dimas, CA
1.3 2010/04/23 06:29:57 33.506 -116.503 10.9 17 km ( 10 mi) ESE of Anza, CA
1.3 2010/04/23 05:37:19 33.429 -116.574 14.5 17 km ( 10 mi) SSE of Anza, CA
1.1 2010/04/23 01:13:20 33.022 -116.489 8.9 11 km ( 7 mi) ESE of Julian, CA

**Unplaced quakes using EMSC listing.
http://www.emsc-csem.org/index.php?page=current&sub=list
2010-04-23 21:56:39.6 4.05S 126.80E 281 M 4.2 BANDA SEA
2010-04-23 07:14:36.6 21.93N 143.02E 284 mb4.2 MARIANA ISLANDS REGION
2010-04-23 06:52:17.3 20.92S 179.22W 618 mb5.0 FIJI REGION
2010-04-23 06:46:20.8 13.67N 144.68E 129 mb5.5 GUAM REGION

Peace to all.