Light mag. 4.4 earthquake - New Zealand on Tuesday, May 17, 2022 at 11:35 pm (GMT +12) -
Quakes around its antipode during the following 3 days
Date & time: 17 May 2022 11:35:52 UTC -
Local time at epicenter: Tuesday, May 17, 2022 at 11:35 pm (GMT +12)
Magnitude: 4.4
Depth: 100 km
Epicenter latitude / longitude: 32.7375°S / 178.4828°W
(South Pacific Ocean, New Zealand)
Antipode latitude / longitude: 32.737°N / 1.517°E
(Algeria)
Primary data source: GEONET (NZ) (Earthquake Commission and Geological Survey, New Zealand)
Local time at epicenter: Tuesday, May 17, 2022 at 11:35 pm (GMT +12)
Magnitude: 4.4
Depth: 100 km
Epicenter latitude / longitude: 32.7375°S / 178.4828°W
(South Pacific Ocean, New Zealand)Antipode latitude / longitude: 32.737°N / 1.517°E
(Algeria)Primary data source: GEONET (NZ) (Earthquake Commission and Geological Survey, New Zealand)
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 21. This is compared to the average number of 0.52 quakes during preceding intervals of 3 days with a standard deviation (σ) of 3.6, calculated by analzing all 100 preceding intervals of 3 days for the same region.
Interpretation:
Note: At a magnitude of 4.4, 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 4.4, 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+ | 1 | 0 | 0.1 | 1 (7σ) |
| 4+ | 1 | 0.1 | 0.4 | 0.9 (2.2σ) |
| 3+ | 19 | 0.4 | 3.1 | 18.6 (5.9σ) |
| Total | 21 | 0.52 | 3.6 | 20.5 (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
Filter by magnitude:
all
3.0+
4.0+
5.0+
Showing quakes magnitude 3.0 or higher (total: 21).
Date and time | Mag Depth | Location | Details |
| 17 May 2022 13:01:03 GMT (1 hour and 25 minutes after quake) | 3.1 10.3 km |  Greece: 11 Km NE From Aisymi [Show on map] | More |
| 17 May 2022 13:54:28 GMT (2 hours and 19 minutes after quake) | 3.0 124 km |  ROMANIA [Show on map] | More |
| 17 May 2022 18:02:51 GMT (6 hours after quake) | 3.1 9 km |  Portugal: Ilha De S. Jorge (W) [Show on map] | More |
| 17 May 2022 20:38:54 GMT (9 hours after quake) | 3.0 20 km |  Morocco: STRAIT OF GIBRALTAR [Show on map] | More |
| 17 May 2022 23:49:23 GMT (12 hours after quake) | 3.7 22 km |  Italy: 1 Km W Pietracatella (CB) [Show on map] | More |
| 18 May 2022 05:35:42 GMT (18 hours after quake) | 3.5 14 km | Greece: 5 Km E From Arkalochori [Show on map] | More |
| 18 May 2022 07:43:02 GMT (20 hours after quake) | 3.1 5 km | AZORES ISLANDS, PORTUGAL [Show on map] | More |
| 18 May 2022 14:16:00 GMT (1 day 3 hours after quake) | 3.7 131 km | ROMANIA [Show on map] | More |
| 18 May 2022 17:21:40 GMT (1 day 6 hours after quake) | 4.2 113 km | Greece: 28 Km SW From Nissiros [Show on map] | More |
| 18 May 2022 23:55:03 GMT (1 day 12 hours after quake) | 3.1 5 km |  WESTERN TURKEY [Show on map] | More |
| 19 May 2022 10:36:53 GMT (1 day 23 hours after quake) | 3.6 26 km | Portugal: SW CABO DE SAN VICENTE [Show on map] | More |
| 19 May 2022 11:13:32 GMT (1 day 24 hours after quake) | 3.9 1 km | AZORES ISLANDS, PORTUGAL [Show on map] | More |
| 19 May 2022 14:43:45 GMT (2 days after quake) | 3.2 131 km | ROMANIA [Show on map] | More |
| 19 May 2022 20:19:34 GMT (2 days after quake) | 3.3 110 km | Greece: 164 Km WSW From Palaiochora [Show on map] | More |
| 19 May 2022 21:01:08 GMT (2 days after quake) | 3.2 25 km | Italy: 230 Km WSW From Othonoi [Show on map] | More |
| 19 May 2022 21:35:13 GMT (2 days after quake) | 3.3 90 km | ROMANIA [Show on map] | More |
| 19 May 2022 22:41:13 GMT (2 days after quake) | 3.7 6.7 km | Greece: 54 Km W From Palaiochora [Show on map] | More |
| 20 May 2022 00:16:15 GMT (3 days after quake) | 5.4 0 km |  Spain: SE TEVERGA.O [Show on map] | More |
| 20 May 2022 03:59:19 GMT (3 days after quake) | 3.3 22 km | Italy: 230 Km WSW From Othonoi [Show on map] | More |
| 20 May 2022 08:05:52 GMT (3 days after quake) | 3.5 10 km | MOROCCO [Show on map] | More |
| 20 May 2022 09:25:28 GMT (3 days after quake) | 3.5 10 km |  Ukraine [Show on map] | More |
