Séisme mineur mag. 2.0 - Mer de Chine orientale, 13 km au sud-ouest de Batangas, Calabarzon, Philippines, 07 July 2021 - 04:19 AM (PST) - writeAge(1625602740)

Quakes around its antipode during the following 3 jours
Check different time intervals: 24 hours | 2 days
Date & heure: 6 Jul 2021 20:19:00 UTC -
Heure locale à l'épicentre: 07 July 2021 - 04:19 AM (PST)
Magnitude: 2
Profondeur: 26 km
Épicentre latitude / longitude: 13.65°N / 121°E (Mer de Chine orientale, Philippines)
Antipode latitude / longitude: 13.65°S / 59°W (Brésil)
Source de données principale: PHIVOLCS (Philippine Institute of Volcanology and Seismology)
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Quakes within 30 degrees from seismic antipode up to 3 jours 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 jours around the antipode of the quake was 68. This is compared to the average number of 35.79 quakes during preceding intervals of 3 jours with a standard deviation (σ) of 30.7, calculated by analzing all 100 preceding intervals of 3 jours for the same region.
Interpretation:
Note: At a magnitude of 2.0, 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 no significant variation in the number of quakes that occurred around the antipode within 3 jours.
 Mag class Total # Average σ Observed deviation 6+ 0 0 0.1 -0 (-0.1σ) 5+ 3 0.6 1 2.5 (2.4σ) 4+ 9 6.4 5.8 2.6 (0.5σ) 3+ 56 28.8 25.1 27.2 (1.1σ) Total 68 35.79 30.7 32.2 (1σ)
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

Filtrer par magnitude:
Tous
3.0+
4.0+
5.0+
Showing quakes magnitude 3.0 or higher (total: 68).
 Date et l'heure MagProfondeur Lieu Détail 6 Jul 2021 21:40:11 GMT(1 heure et 21 minutes after quake) 4.0142 km Chile: 36 Km Al SO De Visviri [Show on map] Plus 6 Jul 2021 21:54:20 GMT(1 heure et 35 minutes after quake) 3.344 km Chile: 49 Km Al NO De Quillagua [Show on map] Plus 6 Jul 2021 22:31:27 GMT(2 heures et 12 minutes after quake) 3.0121 km SAN JUAN, ARGENTINA [Show on map] Plus 6 Jul 2021 22:44:27 GMT(2 heures et 25 minutes after quake) 3.124 km Chile: 51 Km Al SO De Huasco [Show on map] Plus 7 Jul 2021 00:40:21 GMT(4 heures after quake) 3.9103 km Chile: 16 Km Al SE De Calama [Show on map] Plus 7 Jul 2021 01:21:23 GMT(5 heures after quake) 3.315 km Chile: 39 Km Al SO De Huasco [Show on map] Plus 7 Jul 2021 03:23:50 GMT(7 heures after quake) 3.021 km Chile: 36 Km Al SO De Huasco [Show on map] Plus 7 Jul 2021 05:00:44 GMT(9 heures after quake) 3.0186 km SALTA (Argentina) [Show on map] Plus 7 Jul 2021 06:38:49 GMT(10 heures after quake) 3.736 km NEAR COAST OF CENTRAL PERU [Show on map] Plus 7 Jul 2021 08:01:13 GMT(12 heures after quake) 3.179 km TARAPACA, CHILE [Show on map] Plus 7 Jul 2021 08:58:57 GMT(13 heures after quake) 3.51 km Off Coast of Ecuador, A 65.57km De Manta [Show on map] Plus 7 Jul 2021 12:43:22 GMT(16 heures after quake) 3.634 km NEAR COAST OF CENTRAL PERU [Show on map] Plus 7 Jul 2021 17:01:59 GMT(21 heures after quake) 3.3206 km SALTA (Argentina) [Show on map] Plus 7 Jul 2021 17:03:29 GMT(21 heures after quake) 3.3126 km Chile: 18 Km Al S De Mina Collahuasi [Show on map] Plus 7 Jul 2021 17:28:15 GMT(21 heures after quake) 4.7127 km Chile: 36 Km Al S De Mina Collahuasi [Show on map] Plus 7 Jul 2021 19:23:30 GMT(23 heures after quake) 3.2187 km SALTA (Argentina) [Show on map] Plus 7 Jul 2021 21:26:57 GMT(1 jour 1 heures after quake) 3.1103 km Chile: 41 Km Al NE De Alto Del Carmen [Show on map] Plus 7 Jul 2021 21:49:39 GMT(1 jour 2 heures after quake) 3.2129 km Chile: 36 Km Al S De Ollagüe [Show on map] Plus 8 Jul 2021 01:30:10 GMT(1 jour 5 heures after quake) 3.020 km Chile: 43 Km Al SO De Huasco [Show on map] Plus 8 Jul 2021 01:44:07 GMT(1 jour 5 heures after quake) 3.119 km OFFSHORE ATACAMA, CHILE [Show on map] Plus 8 Jul 2021 02:23:02 GMT(1 jour 6 heures after quake) 3.147 km Chile: 19 Km Al O De Cuya [Show on map] Plus 8 Jul 2021 02:59:50 GMT(1 jour 7 heures after quake) 3.1124 km Chile: 10 Km Al SO De Ollagüe [Show on map] Plus 8 Jul 2021 03:02:32 GMT(1 jour 7 heures after quake) 3.9105 km Chile: 48 Km Al S De Camiña [Show on map] Plus 8 Jul 2021 03:50:01 GMT(1 jour 8 heures after quake) 3.320 km Chile: 54 Km Al SO De Huasco [Show on map] Plus 8 Jul 2021 04:04:20 GMT(1 jour 8 heures after quake) 3.2104 km Chile: 26 Km Al SO De San José De Maipo [Show on map] Plus 8 Jul 2021 04:13:22 GMT(1 jour 8 heures after quake) 3.7135 km Chile: 27 Km Al N De Putre [Show on map] Plus 8 Jul 2021 04:53:07 GMT(1 jour 9 heures after quake) 3.736 km Peru: OFFSHORE TARAPACA, CHILE [Show on map] Plus 8 Jul 2021 06:08:59 GMT(1 jour 10 heures after quake) 3.3111 km Chile: 47 Km Al SO De Mina Collahuasi [Show on map] Plus 8 Jul 2021 08:45:08 GMT(1 jour 12 heures after quake) 3.1108 km Chile: 51 Km Al E De Pica [Show on map] Plus 8 Jul 2021 09:04:25 GMT(1 jour 13 heures after quake) 3.167 km Chile: 26 Km Al SO De Tierra Amarilla [Show on map] Plus 8 Jul 2021 10:30:39 GMT(1 jour 14 heures after quake) 5.252 km Peru: Off Coast of Northern Chile [Show on map] Plus 8 Jul 2021 10:55:08 GMT(1 jour 15 heures after quake) 3.310 km SAN JUAN (Argentina) [Show on map] Plus 8 Jul 2021 10:56:08 GMT(1 jour 15 heures after quake) 3.0180 km SALTA (Argentina) [Show on map] Plus 8 Jul 2021 15:32:59 GMT(1 jour 19 heures after quake) 3.2153 km SALTA (Argentina) [Show on map] Plus 8 Jul 2021 16:35:00 GMT(1 jour 20 heures after quake) 3.324 km Venezuela: 57 Km Al Noreste De Puerto Ordaz [Show on map] Plus 8 Jul 2021 17:56:25 GMT(1 jour 22 heures after quake) 4.840 km Chile: 19 Km Al NE De Vichuquén [Show on map] Plus 8 Jul 2021 19:12:21 GMT(1 jour 23 heures after quake) 3.399 km Chile: 39 Km Al SE De Camiña [Show on map] Plus 8 Jul 2021 20:38:33 GMT(2 jours after quake) 5.535 km Chile: 44 Km Al SO De Huasco [Show on map] Plus 8 Jul 2021 20:42:41 GMT(2 jours after quake) 3.810 km SOUTHERN PERU [Show on map] Plus 8 Jul 2021 20:49:53 GMT(2 jours after quake) 3.4127 km SAN JUAN (Argentina) [Show on map] Plus 8 Jul 2021 22:48:49 GMT(2 jours after quake) 3.222 km Chile: 38 Km Al SO De Huasco [Show on map] Plus 8 Jul 2021 23:13:15 GMT(2 jours after quake) 4.4133 km ANTOFAGASTA, CHILE [Show on map] Plus 8 Jul 2021 23:42:53 GMT(2 jours after quake) 4.031 km Chile: 42 Km Al SO De Huasco [Show on map] Plus 9 Jul 2021 01:42:12 GMT(2 jours after quake) 3.6111 km Chile: 43 Km Al E De Pica [Show on map] Plus 9 Jul 2021 02:07:53 GMT(2 jours after quake) 4.223 km Chile: 45 Km Al SO De Huasco [Show on map] Plus 9 Jul 2021 03:17:06 GMT(2 jours after quake) 3.1136 km Chile: 40 Km Al S De Ollagüe [Show on map] Plus 9 Jul 2021 03:40:15 GMT(2 jours after quake) 3.0113 km SAN JUAN (Argentina) [Show on map] Plus 9 Jul 2021 04:20:39 GMT(2 jours after quake) 3.150 km Chile: 59 Km Al O De Canela Baja [Show on map] Plus 9 Jul 2021 05:05:31 GMT(2 jours after quake) 5.3114 km Chile: 55 Km Al N De Mina Collahuasi [Show on map] Plus 9 Jul 2021 05:32:39 GMT(2 jours after quake) 3.164 km SAN JUAN (Argentina) [Show on map] Plus 9 Jul 2021 05:35:00 GMT(2 jours after quake) 3.6115 km Chile: 56 Km Al N De Mina Collahuasi [Show on map] Plus 9 Jul 2021 06:34:01 GMT(2 jours after quake) 4.0128 km Chile: 70 Km Al E De Alto Del Carmen [Show on map] Plus 9 Jul 2021 07:08:09 GMT(2 jours after quake) 4.041 km NEAR COAST OF SOUTHERN PERU [Show on map] Plus 9 Jul 2021 08:12:00 GMT(2 jours after quake) 3.2113 km Venezuela: 15 Km Al Sureste De Guiria [Show on map] Plus 9 Jul 2021 08:31:10 GMT(3 jours after quake) 3.1167 km SALTA (Argentina) [Show on map] Plus 9 Jul 2021 09:26:00 GMT(3 jours after quake) 3.813 km CENTRAL PERU [Show on map] Plus 9 Jul 2021 09:40:16 GMT(3 jours after quake) 3.3111 km ANTOFAGASTA, CHILE [Show on map] Plus 9 Jul 2021 11:16:19 GMT(3 jours after quake) 3.227 km Chile: 49 Km Al SO De Huasco [Show on map] Plus 9 Jul 2021 11:58:08 GMT(3 jours after quake) 3.5329 km JUJUY (Argentina) [Show on map] Plus 9 Jul 2021 12:18:39 GMT(3 jours after quake) 3.4111 km SAN JUAN (Argentina) [Show on map] Plus 9 Jul 2021 13:40:50 GMT(3 jours after quake) 3.416 km Peru: 102 Km Al S De Ilo [Show on map] Plus 9 Jul 2021 14:14:57 GMT(3 jours after quake) 3.2134 km ANTOFAGASTA, CHILE [Show on map] Plus 9 Jul 2021 15:13:47 GMT(3 jours after quake) 3.0166 km CATAMARCA (Argentina) [Show on map] Plus 9 Jul 2021 15:58:22 GMT(3 jours after quake) 3.6121 km TARAPACA, CHILE [Show on map] Plus 9 Jul 2021 16:07:02 GMT(3 jours after quake) 4.785 km Central Peru [Show on map] Plus 9 Jul 2021 16:36:21 GMT(3 jours after quake) 3.2111 km Chile: 59 Km Al NE De Quillagua [Show on map] Plus 9 Jul 2021 18:01:54 GMT(3 jours after quake) 3.048 km Peru: 28 Km Al SO De Tacna [Show on map] Plus 9 Jul 2021 20:18:10 GMT(3 jours after quake) 3.220 km MENDOZA (Argentina) [Show on map] Plus
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