# Minor mag. 2.8 earthquake - Tarapaca, Chile, on Tuesday, May 17, 2022 at 3:50 am (GMT -4) - writeAge(1652773804)

Quakes around its antipode during the following 3 days
Check different time intervals: 24 hours | 2 days
Date & time: 17 May 2022 07:50:04 UTC -
Local time at epicenter: Tuesday, May 17, 2022 at 3:50 am (GMT -4)
Magnitude: 2.8
Depth: 109 km
Epicenter latitude / longitude: 21.107°S / 69.0603°W (Provincia del Tamarugal, Tarapaca, Chile)
Antipode latitude / longitude: 21.107°N / 110.94°E (China)
Primary data source: RaspberryShake (RaspberryShake)
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## Quakes within 30 degrees from seismic antipode up to 3 days after the quake

The area around the antipode is marked with the big circle on the map.
The total number of quakes that occurred within 3 days around the antipode of the quake was 67. This is compared to the average number of 1.66 quakes during preceding intervals of 3 days with a standard deviation (σ) of 11.7, calculated by analzing all 100 preceding intervals of 3 days for the same region.
Interpretation:
Note: At a magnitude of 2.8, it is unlikely that this quake could affect areas around its antipode. If an increase or decrease of quake is detected, it is likely caused by other factors.
There is a weak increase in detected quakes around the antipode during the following 3 days.
 Mag class Total # Average σ Observed deviation 6+ 0 0 0 n/a 5+ 3 0 0.4 3 (8.3σ) 4+ 17 0.4 3.1 16.6 (5.3σ) 3+ 47 1.2 8.4 45.8 (5.5σ) Total 67 1.66 11.7 65.3 (5.6σ)
Explanation:
BLACK = Number of quakes within normal statistical range
RED = Significantly lower than normal number of quakes
GREEN = Significantly higher than normal number of quakes

## List of quakes

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Showing quakes magnitude 3.0 or higher (total: 67).
 Date and time MagDepth Location Details 17 May 2022 08:42:20 GMT(52 minutes after quake) 5.24.7 km 65 Km N of Claveria, Philippines [Show on map] More 17 May 2022 08:51:00 GMT(1 hour and 1 minutes after quake) 3.71 km Philippines: 011 Km S 35° W of Dalupiri Island (Calayan) (Cagayan) [Show on map] More 17 May 2022 08:56:44 GMT(1 hour and 7 minutes after quake) 4.710 km NORTHERN XINJIANG, CHINA [Show on map] More 17 May 2022 09:08:00 GMT(1 hour and 18 minutes after quake) 3.99 km Philippines: 053 Km N 43° E of Hernani (Eastern Samar) [Show on map] More 17 May 2022 09:33:00 GMT(1 hour and 43 minutes after quake) 3.36 km Philippines: 024 Km S 40° W of Dalupiri Island (Calayan) (Cagayan) [Show on map] More 17 May 2022 10:47:43 GMT(2 hours and 58 minutes after quake) 4.5150 km China: 456km N of Pangin, Arunachal Pradesh, India [Show on map] More 17 May 2022 11:30:00 GMT(4 hours after quake) 4.16 km Philippines: 073 Km S 84° E of Cagwait (Surigao Del Sur) [Show on map] More 17 May 2022 11:53:00 GMT(4 hours after quake) 3.522 km Philippines: 033 Km N 39° E of Hinatuan (Surigao Del Sur) [Show on map] More 17 May 2022 12:21:00 GMT(5 hours after quake) 3.16 km Philippines: 013 Km N 50° W of Dalupiri Island (Calayan) (Cagayan) [Show on map] More 17 May 2022 13:50:00 GMT(6 hours after quake) 3.71 km Philippines: 028 Km N 68° W of Dalupiri Island (Calayan) (Cagayan) [Show on map] More 17 May 2022 14:12:00 GMT(6 hours after quake) 3.334 km Philippines: 062 Km S 58° W of Sabtang (Batanes) [Show on map] More 17 May 2022 15:34:06 GMT(8 hours after quake) 4.910 km 75 Km S of Koshima, Japan [Show on map] More 17 May 2022 15:40:06 GMT(8 hours after quake) 3.1116 km HALMAHERA, INDONESIA [Show on map] More 17 May 2022 16:08:06 GMT(8 hours after quake) 3.610 km Indonesia: JAVA SEA [Show on map] More 17 May 2022 17:00:29 GMT(9 hours after quake) 3.092 km KEPULAUAN TALAUD, INDONESIA [Show on map] More 17 May 2022 20:28:46 GMT(13 hours after quake) 3.364 km SULAWESI, INDONESIA [Show on map] More 17 May 2022 21:13:30 GMT(13 hours after quake) 3.416 km MINDANAO, PHILIPPINES [Show on map] More 17 May 2022 22:49:55 GMT(15 hours after quake) 4.210 km Myanmar (Burma): 147 Km WSW of Kēng Tung, Myanmar [Show on map] More 17 May 2022 23:50:01 GMT(16 hours after quake) 4.410 km Myanmar (Burma): 148 Km WSW of Kēng Tung, Myanmar [Show on map] More 17 May 2022 23:53:25 GMT(16 hours after quake) 4.334 km SOUTHERN SUMATRA, INDONESIA [Show on map] More 17 May 2022 23:57:00 GMT(16 hours after quake) 3.51 km Philippines: 032 Km S 90° E of Burgos (Surigao Del Norte) [Show on map] More 18 May 2022 01:29:01 GMT(18 hours after quake) 4.710 km 4 Km WSW of Batuan, Philippines [Show on map] More 18 May 2022 01:38:36 GMT(18 hours after quake) 4.710 km 1 Km S of Bulo, Philippines [Show on map] More 18 May 2022 04:38:58 GMT(21 hours after quake) 3.846 km Japan: NEAR AMAMI-OSHIMA ISLAND [Show on map] More 18 May 2022 06:49:37 GMT(23 hours after quake) 3.411 km MINAHASA, SULAWESI, INDONESIA [Show on map] More 18 May 2022 10:17:33 GMT(1 day 2 hours after quake) 3.322 km BABUYAN ISL REGION, PHILIPPINES [Show on map] More 18 May 2022 10:29:31 GMT(1 day 3 hours after quake) 4.110 km Myanmar (Burma): Myanmar [Show on map] More 18 May 2022 11:13:41 GMT(1 day 3 hours after quake) 3.226 km MINAHASA, SULAWESI, INDONESIA [Show on map] More 18 May 2022 12:41:00 GMT(1 day 5 hours after quake) 3.032 km Philippines: 081 Km S 89° W of Lubang (Occidental Mindoro) [Show on map] More 18 May 2022 13:46:02 GMT(1 day 6 hours after quake) 3.73 km SAMAR, PHILIPPINES [Show on map] More 18 May 2022 14:44:21 GMT(1 day 7 hours after quake) 3.042 km Japan: HYUGANADA REGION [Show on map] More 18 May 2022 15:36:47 GMT(1 day 8 hours after quake) 3.922 km Myanmar (Burma): Myanmar [Show on map] More 18 May 2022 15:36:47 GMT(1 day 8 hours after quake) 3.922 km Myanmar (Burma): Myanmar [Show on map] More 18 May 2022 18:15:00 GMT(1 day 10 hours after quake) 4.112 km Philippines: 058 Km S 86° W of Sabtang (Batanes) [Show on map] More 18 May 2022 19:01:00 GMT(1 day 11 hours after quake) 3.01 km Philippines: 010 Km S 35° E of General Luna (Surigao Del Norte) [Show on map] More 18 May 2022 22:28:44 GMT(1 day 15 hours after quake) 3.222 km LUZON, PHILIPPINES [Show on map] More 18 May 2022 23:33:00 GMT(1 day 16 hours after quake) 3.18 km Philippines: 011 Km N 51° E of City Of Masbate (Masbate) [Show on map] More 18 May 2022 23:52:46 GMT(1 day 16 hours after quake) 5.020 km 100 Km SSW of Ishigaki, Japan [Show on map] More 19 May 2022 00:51:00 GMT(1 day 17 hours after quake) 3.016 km Philippines: 105 Km N 82° W of Lubang (Occidental Mindoro) [Show on map] More 19 May 2022 02:30:58 GMT(1 day 19 hours after quake) 3.628 km MINAHASA, SULAWESI, INDONESIA [Show on map] More 19 May 2022 05:18:00 GMT(1 day 21 hours after quake) 3.11 km Philippines: 012 Km S 41° W of Silago (Southern Leyte) [Show on map] More 19 May 2022 05:37:17 GMT(1 day 22 hours after quake) 4.110 km NORTHERN XINJIANG, CHINA [Show on map] More 19 May 2022 06:19:30 GMT(1 day 22 hours after quake) 3.356 km SULAWESI, INDONESIA [Show on map] More 19 May 2022 07:09:14 GMT(1 day 23 hours after quake) 3.510 km SULAWESI, INDONESIA [Show on map] More 19 May 2022 07:38:00 GMT(1 day 24 hours after quake) 3.09 km Philippines: 018 Km N 36° W of Babuyan Island (Calayan) (Cagayan) [Show on map] More 19 May 2022 08:03:38 GMT(2 days after quake) 4.310 km Indonesia: MINDANAO, PHILIPPINES [Show on map] More 19 May 2022 09:00:01 GMT(2 days after quake) 3.537 km MINDANAO, PHILIPPINES [Show on map] More 19 May 2022 11:02:30 GMT(2 days after quake) 3.610 km Myanmar (Burma): Myanmar [Show on map] More 19 May 2022 13:49:00 GMT(2 days after quake) 3.11 km Philippines: 039 Km N 65° E of General Luna (Surigao Del Norte) [Show on map] More 19 May 2022 15:29:14 GMT(2 days after quake) 5.212 km 145 Km NW of Ternate, Indonesia [Show on map] More 19 May 2022 17:44:00 GMT(2 days after quake) 3.553 km Philippines: 006 Km S 83° W of Cauayan (Negros Occidental) [Show on map] More 19 May 2022 20:28:00 GMT(3 days after quake) 3.239 km Philippines: 103 Km N 77° W of Lubang (Occidental Mindoro) [Show on map] More 19 May 2022 21:31:00 GMT(3 days after quake) 3.39 km Philippines: 033 Km N 54° E of San Policarpo (Eastern Samar) [Show on map] More 19 May 2022 21:34:15 GMT(3 days after quake) 3.310 km MINAHASA, SULAWESI, INDONESIA [Show on map] More 19 May 2022 22:53:00 GMT(3 days after quake) 3.120 km Philippines: 043 Km S 87° E of Don Marcelino (Davao Occidental) [Show on map] More 19 May 2022 23:48:00 GMT(3 days after quake) 3.821 km Philippines: 020 Km N 33° E of Bayabas (Surigao Del Sur) [Show on map] More 20 May 2022 00:36:37 GMT(3 days after quake) 4.910 km Near Chengdu, Sichuan, China [Show on map] More 20 May 2022 00:50:32 GMT(3 days after quake) 4.910 km SOUTHERN XINJIANG, CHINA [Show on map] More 20 May 2022 01:40:00 GMT(3 days after quake) 3.11 km Philippines: 009 Km S 76° W of Valencia (Negros Oriental) [Show on map] More 20 May 2022 02:04:00 GMT(3 days after quake) 3.014 km Philippines: 031 Km N 55° E of San Policarpo (Eastern Samar) [Show on map] More 20 May 2022 03:37:00 GMT(3 days after quake) 3.71 km Philippines: 055 Km N 50° E of Burgos (Surigao Del Norte) [Show on map] More 20 May 2022 06:04:00 GMT(3 days after quake) 3.939 km Philippines: 058 Km N 06° W of Dalupiri Island (Calayan) (Cagayan) [Show on map] More 20 May 2022 06:04:37 GMT(3 days after quake) 4.433 km 63 Km N of Claveria, Philippines [Show on map] More 20 May 2022 06:43:12 GMT(3 days after quake) 3.240 km Philippines: PHILIPPINE ISLANDS REGION [Show on map] More 20 May 2022 06:57:30 GMT(3 days after quake) 4.3382 km Japan: SE OFF KII PENINSULA [Show on map] More 20 May 2022 07:17:49 GMT(3 days after quake) 3.110 km NIAS REGION, INDONESIA [Show on map] More 20 May 2022 07:23:00 GMT(3 days after quake) 3.31 km Taiwan: 140 Km N 60° W of Itbayat (Batanes) [Show on map] More
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