Light mag. 3.1 earthquake - Molucca Sea, 133 km west of Ternate, North Maluku, Indonesia, on Sunday, May 15, 2022 at 5:41 pm (GMT +9) -
Quakes around its antipode during the following 3 days
Date & time: 15 May 2022 08:41:56 UTC -
Local time at epicenter: Sunday, May 15, 2022 at 5:41 pm (GMT +9)
Magnitude: 3.1
Depth: 10 km
Epicenter latitude / longitude: 0.38°N / 126.26°E
(Molucca Sea, Indonesia)
Antipode latitude / longitude: 0.38°S / 53.74°W
(Brazil)
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Local time at epicenter: Sunday, May 15, 2022 at 5:41 pm (GMT +9)
Magnitude: 3.1
Depth: 10 km
Epicenter latitude / longitude: 0.38°N / 126.26°E
(Molucca Sea, Indonesia)Antipode latitude / longitude: 0.38°S / 53.74°W
(Brazil)Primary data source: EMSC (European-Mediterranean Seismological Centre)
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 26. This is compared to the average number of 0 quakes during preceding intervals of 3 days with a standard deviation (σ) of 2.6, calculated by analzing all 100 preceding intervals of 3 days for the same region.
Interpretation:
Note: At a magnitude of 3.1, 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.
Interpretation:
Note: At a magnitude of 3.1, 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+ | 0 | 0 | 0 | n/a |
| 4+ | 9 | 0 | 0.9 | 9 (9.9σ) |
| 3+ | 17 | 0 | 1.7 | 17 (9.9σ) |
| Total | 26 | 0 | 2.6 | 26 (9.9σ) |
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
Filter by magnitude:
all
3.0+
4.0+
Showing quakes magnitude 3.0 or higher (total: 26).
Date and time | Mag Depth | Location | Details |
| 16 May 2022 11:02:39 GMT (1 day 2 hours after quake) | 3.0 9 km |  PUERTO RICO REGION [Show on map] | More |
| 16 May 2022 11:11:08 GMT (1 day 2 hours after quake) | 3.6 123 km |  Chile-Bolivia Border Region [Show on map] | More |
| 16 May 2022 11:25:56 GMT (1 day 3 hours after quake) | 4.4 145 km |  Near Bucaramanga, Santander, Colombia [Show on map] | More |
| 16 May 2022 11:59:04 GMT (1 day 3 hours after quake) | 3.5 140 km | Chile-Bolivia Border Region [Show on map] | More |
| 16 May 2022 12:32:18 GMT (1 day 4 hours after quake) | 3.4 36 km | 47 Km NNE of Luquillo, Puerto Rico [Show on map] | More |
| 16 May 2022 13:02:55 GMT (1 day 4 hours after quake) | 4.2 10 km |  146 Km SW of Islay (Matarani), Peru [Show on map] | More |
| 16 May 2022 13:25:50 GMT (1 day 5 hours after quake) | 3.5 57 km | Near Lima, Lima Province, Peru [Show on map] | More |
| 16 May 2022 13:30:03 GMT (1 day 5 hours after quake) | 4.3 10 km | 146 Km SW of Islay (Matarani), Peru [Show on map] | More |
| 16 May 2022 13:33:44 GMT (1 day 5 hours after quake) | 4.6 10 km | 149 Km SSW of Camaná, Peru [Show on map] | More |
| 17 May 2022 00:09:12 GMT (1 day 15 hours after quake) | 3.1 90 km | Northern Chile [Show on map] | More |
| 17 May 2022 04:45:23 GMT (1 day 20 hours after quake) | 4.3 117 km | NORTHERN PERU [Show on map] | More |
| 17 May 2022 04:58:11 GMT (1 day 20 hours after quake) | 4.2 29 km | NEAR COAST OF SOUTHERN PERU [Show on map] | More |
| 17 May 2022 05:30:36 GMT (1 day 21 hours after quake) | 3.8 197 km |  JUJUY, ARGENTINA [Show on map] | More |
| 17 May 2022 07:06:47 GMT (1 day 22 hours after quake) | 3.4 99 km | Northern Chile [Show on map] | More |
| 17 May 2022 12:19:32 GMT (2 days after quake) | 3.1 88 km | Northern Chile [Show on map] | More |
| 17 May 2022 17:24:16 GMT (2 days after quake) | 3.2 242 km | JUJUY, ARGENTINA [Show on map] | More |
| 17 May 2022 20:17:59 GMT (2 days after quake) | 4.1 261 km | 67 Km W of Abra Pampa, Argentina [Show on map] | More |
| 17 May 2022 21:25:06 GMT (3 days after quake) | 3.0 37 km | 67 Km N of San Juan, Puerto Rico [Show on map] | More |
| 18 May 2022 00:21:18 GMT (3 days after quake) | 3.8 214 km | JUJUY, ARGENTINA [Show on map] | More |
| 18 May 2022 01:52:35 GMT (3 days after quake) | 4.0 136 km | CENTRAL PERU [Show on map] | More |
| 18 May 2022 02:22:50 GMT (3 days after quake) | 3.8 246 km | JUJUY, ARGENTINA [Show on map] | More |
| 18 May 2022 03:55:00 GMT (3 days after quake) | 3.5 29 km |  Ecuador - Guayas, A 7.37 Km De Duran [Show on map] | More |
| 18 May 2022 04:47:20 GMT (3 days after quake) | 3.5 22 km | NEAR COAST OF SOUTHERN PERU [Show on map] | More |
| 18 May 2022 04:50:05 GMT (3 days after quake) | 4.0 1 km | Colombia: 177 Km Al Noreste De Guayaquil, Ecuador [Show on map] | More |
| 18 May 2022 06:42:32 GMT (3 days after quake) | 3.9 28 km | NEAR COAST OF NORTHERN PERU [Show on map] | More |
| 18 May 2022 07:18:08 GMT (3 days after quake) | 3.1 144 km | Chile-Bolivia Border Region [Show on map] | More |
