RaspberryShake RD29A Earthquake Log

Live Stream from RasbperryShake 4D Seismograph
(RD29A) in Chino Hills


This is a listing of the earthquakes that have been detected by RaspberryShake RD29A located in Chino Hills, Ca. Rows with bold lettering triggered the alarm on the live stream.

If the Ratio (Current signal level/Average signal level for the past 20 seconds) is more than 4 for more than 1.5 seconds, the alarm is triggered. The larger the Ratio, the larger the seismic signal that first arrived at the seismograph.

Rows in non-bold italics did not trigger the alarm, but were recorded by the RaspberryShake. I have only started to log non-alarm quakes since 7/21/20. So, the log before this date is incomplete (My RaspberryShake 4D came online in October 2017).

Additions to the logs are not automated. So, new quakes will be posted as soon as possible.


RaspberryShake 4D RD29A Last 60 Log Entries


Date Time Ratio Event Depth Km Dist Mi Dist Km Images
12-03-2022 08:34:15 M 4.1 - Offshore Baja California, Mexico 7.0 253 407 Seismogram Image
12-03-2022 02:08:43 15.90 M 5.7 - 18 km ESE of Banjar, Indonesia 112.5 9,016 14,510 Seismogram Image
12-02-2022 22:21:24 12.90 M 1.7 - 5km SE of Ontario, CA 11.4 8.2 13.2 Seismogram Image
12-02-2022 05:08:32 M 2.6 - 5km WSW of Ojai, CA 10.6 97 156 Seismogram Image
12-02-2022 04:22:48 M 3.9 - 4km WSW of Big Pine, CA 8.2 224 361 Seismogram Image
12-02-2022 02:05:26 M 2.8 - 104 km S of Avalon, California 10.0 113 182 Seismogram Image
12-01-2022 07:29:03 15.40 M 3.8 - 12km NNW of Ocotillo, CA 10.5 123 198 Live Stream Recording Seismogram Image
12-01-2022 05:47:48 M 2.1 - 4km ENE of Yucaipa, CA 13.8 40 65 Seismogram Image
12-01-2022 04:10:12 15.20 M 1.9 - 5km NW of Mira Loma, CA 11.3 9.1 14.6 Live Stream Recording Seismogram Image
11-29-2022 17:00:53 M 5.3 - 46 km ESE of Peace River, Canada 10.0 1,534 2,468 Seismogram Image
11-28-2022 12:43:40 M 1.2 Quarry Blast - 3km SE of Home Gardens, CA 1.6 13 21 Seismogram Image
11-28-2022 12:23:27 M 1.5 Quarry Blast - 4km SE of Home Gardens, CA 1.1 14 22 Seismogram Image
11-28-2022 02:41:09 M 1.1 - 6km ENE of Villa Park, CA 3.2 9.2 14.9 Seismogram Image
11-28-2022 01:04:14 M 2.1 - 4km ENE of Simi Valley, CA 4.5 62 99 Seismogram Image
11-27-2022 03:50:15 M 2.6 - 10km ENE of Ocotillo Wells, CA 2.4 111 178 Seismogram Image
11-26-2022 02:01:57 M 2.5 - 43km SE of Avalon, CA 2.0 61 99 Seismogram Image
11-25-2022 19:54:21 M 4.9 - 28 km WNW of Tofino, Canada 31.3 1,143 1,839 Seismogram Image
11-25-2022 11:37:48 M 2.2 - 4km SW of Pedley, CA 10.3 11 18 Seismogram Image
11-25-2022 01:06:12 M 2.4 - 0km S of View Park-Windsor Hills, CA 7.8 37 60 Seismogram Image
11-24-2022 18:05:26 M 1.4 - 5km SE of Ontario, CA 4.3 7.5 12.1 Seismogram Image
11-23-2022 23:21:58 15.76 M 3.2 - 5km NE of Westmorland, CA 10.8 136 219 Seismogram Image
11-23-2022 22:26:28 M 4.2 - 34 km W of Las Brisas, Mexico 10.0 214 345 Seismogram Image
11-23-2022 14:17:01 19.60 M 2.6 - 5km ESE of Yorba Linda, CA 3.3 6.4 10.3 Seismogram Image
11-22-2022 13:01:51 M 4.5 - Offshore Baja California, Mexico 10.0 227 366 Seismogram Image
11-22-2022 08:40:00 17.25 M 6.2 - 29 km SW of Las Brisas, Mexico 10.0 232 373 Live Stream Recording Seismogram Image
11-21-2022 22:17:30 11.05 M 1.9 - 5km S of Redlands, CA 14.0 30 48 Seismogram Image
11-21-2022 18:51:02 M 6.0 - 31 km SW of Malango, Solomon Islands 10.0 6,192 9,965 Seismogram Image
11-21-2022 18:16:08 M 7.0 - 18 km SW of Malango, Solomon Islands 15.0 6,184 9,952 Live Stream Recording Seismogram Image
11-21-2022 07:45:30 M 5.2 - 241 km W of Bandon, Oregon 10.0 838 1,348 Seismogram Image
11-21-2022 07:17:11 M 5.5 - 78 km SE of Nikolski, Alaska 13.9 2,774 4,464 Seismogram Image
11-20-2022 00:18:26 M 0.9 - 11km W of Corona, CA 8.7 6.3 10.1 Seismogram Image
11-19-2022 16:02:09 M 1.5 - 5km SSW of Chino Hills, CA 7.7 5.3 8.5 Seismogram Image
11-19-2022 01:46:47 16.12 M 2.3 - 3km ESE of Loma Linda, CA 12.1 27 43 Seismogram Image
11-18-2022 20:15:54 M 2.6 - 6km SW of Big Bear Lake, CA 9.5 46 74 Seismogram Image
11-18-2022 05:56:52 M 6.9 - 202 km SW of Bengkulu, Indonesia 25.0 9,257 14,897 Seismogram Image
11-17-2022 00:59:17 11.18 M 1.7 - 2km SE of Loma Linda, CA 15.9 26 43 Seismogram Image
11-16-2022 21:16:01 12.88 M 2.5 - 4km SE of Loma Linda, CA 16.0 27 44 Seismogram Image
11-16-2022 13:35:38 M 5.4 - 38 km WSW of Mentone, Texas 8.2 811 1,306 Seismogram Image
11-15-2022 08:20:43 M 2.5 - 4km SE of Loma Linda, CA 15.6 27 44 Seismogram Image
11-14-2022 00:20:13 11.07 M 6.1 - 84 km SSE of Toba, Japan 357.4 5,695 9,165 Seismogram Image
11-12-2022 18:37:30 M 6.2 - Near the coast of Bio-Bio, Chile 18.0 5,685 9,148 Seismogram Image
11-12-2022 07:40:30 M 1.4 - 4km NNE of Garden Grove, CA 1.9 17 27 Seismogram Image
11-11-2022 23:20:20 15.71 M 7.0 - Fiji region 587.2 5,463 8,792 Seismogram Image
11-11-2022 22:58:58 M 1.8 - 2km E of Loma Linda, CA 15.4 27 44 Seismogram Image
11-11-2022 20:46:01 M 5.8 - 11 km SE of Masagua, Guatemala 99.6 2,169 3,491 Seismogram Image
11-11-2022 04:06:13 M 2.8 - 16km ESE of Little Lake, CA 2.7 134 215 Seismogram Image
11-11-2022 03:16:51 M 3.2 - 15km WSW of Searles Valley, CA 1.4 124 199 Seismogram Image
11-11-2022 03:00:22 M 7.3 - Tonga region 24.8 5,132 8,260 Live Stream Recording Seismogram Image
11-10-2022 04:01:43 M 1.2 - 7km NNW of Glen Avon, CA 7.7 13 20 Seismogram Image
11-09-2022 02:26:06 M 6.6 - south of the Fiji Islands 623.7 5,876 9,456 Seismogram Image
11-09-2022 02:02:40 M 7.0 - south of the Fiji Islands 665.3 5,892 9,482 Seismogram Image
11-09-2022 01:50:17 11.81 M 6.8 - south of the Fiji Islands 628.9 5,889 9,477 Seismogram Image
11-07-2022 09:58:09 M 2.2 - 2km ESE of Loma Linda, CA 14.5 27 44 Seismogram Image
11-07-2022 05:14:19 M 2.6 - 12km SSE of San Clemente Is. (SE tip), CA 5.9 91 147 Seismogram Image
11-06-2022 21:11:20 11.55 M 3.8 - 78km ESE of Maneadero, B.C., MX 21.6 202 325 Seismogram Image
11-06-2022 20:59:55 18.47 M 4.1 - 84km ESE of Maneadero, B.C., MX 7.0 202 325 Live Stream Recording Seismogram Image
11-06-2022 20:53:45 M 3.7 - 83km ESE of Maneadero, B.C., MX 8.4 202 325 Seismogram Image
11-05-2022 15:38:50 16.83 M 1.4 - 5km E of Yorba Linda, CA 3.1 6.2 10.0 Seismogram Image
11-05-2022 13:39:43 M 2.7 - 1km SE of Carson, CA 8.1 34 55 Seismogram Image
11-05-2022 03:59:59 M 2.6 - 16km SSW of Searles Valley, CA 8.6 118 189 Seismogram Image








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