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Moderate mag. 5.5 earthquake - Tonga Islands on Thursday, 20 April 2017

Moderate mag. 5.5 earthquake  - Tonga Islands on Thursday, 20 April 2017
Apr 20 23:10: Magnitude recalculated from 5.4 to 5.5.
Date & time: Thu, 20 Apr 22:59:22 UTC
Magnitude: 5.5
Depth: 10.0 km
Epicenter latitude / longitude: 20.41°S / 173.75°W [Map]
Nearest volcano: Tofua (156 km)
Primary data source: GFZ
If you felt this quake (or if you were near the epicenter), please share your experience with us and submit a short "I felt it" report.
You can use your GPS or device location as well to show where you were during the earthquake.
- thank you.

Data for same earthquake as reported from other agencies
TimeMag. / DepthLocationMapSource
Thu, 20 Apr
Thu, 20 Apr 22:59 UTCM 5.4 / 10 km TONGA[Map]EMSC
Thu, 20 Apr 22:59 UTCM 5.4 / 10 km- 112km SE of Pangai, Tonga[Map]USGS
Thu, 20 Apr 22:59 UTCM 5.6Tonga Islands[Map]GeoAu

"I felt it" reports:
Earthquakes in same area up to 1 year afterwards (likely aftershocks)
TimeMag. / DepthLocationMapSource
Tue, 25 Apr
Tue, 25 Apr 14:35 UTCM 5.3 / 10 km - [info] (182 km)Tonga Islands
[Map]
GFZ
Wed, 26 Apr
Wed, 26 Apr 13:25 UTCM 5.0 / 10 km - [info] (184 km)Tonga Islands
[Map]
GFZ
Sat, 29 Apr
Sat, 29 Apr 08:50 UTCM 4.8 / 10 km - [info] (178 km)- 106km ESE of Pangai, Tonga
[Map]
USGS
Tue, 9 May
Tue, 9 May 15:25 UTCM 5.2 / 10 km - [info] (175 km)Tonga Islands
[Map]
GFZ
Sat, 1 Jul
Sat, 1 Jul 04:53 UTCM 5.2 / 52 km - [info] (180 km)Tonga Islands
[Map]
GeoAu
Wed, 5 Jul
Wed, 5 Jul 23:29 UTCM 5.3 / 64 km - [info] (160 km)Tonga Islands
[Map]
GFZ
Kalispell,MT / MMI V (Moderate shaking): Woke me up. Then a second one but not as strong
Sat, 8 Jul
Sat, 8 Jul 15:10 UTCM 5.2 / 10 km - [info] (169 km)Tonga Islands
[Map]
GFZ
Sun, 16 Jul
Sun, 16 Jul 17:06 UTCM 5.7 / 10 km - [info] (181 km)Tonga Islands
[Map]
GFZ
Mon, 17 Jul
Mon, 17 Jul 01:20 UTCM 5.8 / 10 km - [info] (179 km)Tonga Islands
[Map]
GFZ
Wed, 19 Jul
Wed, 19 Jul 17:04 UTCM 4.9 / 10 km - [info] (134 km)- Tonga
[Map]
USGS
Mon, 24 Jul
Mon, 24 Jul 03:12 UTCM 5.0 / 10 km - [info] (165 km)- 92km ESE of Pangai, Tonga
[Map]
USGS
Mon, 31 Jul
Mon, 31 Jul 16:36 UTCM 5.2 / 199 km - [info] (43 km)Tonga Islands
[Map]
GeoAu
Thu, 3 Aug
Thu, 3 Aug 23:43 UTCM 5.5 / 10 km - [info] (171 km)Tonga Islands
[Map]
GFZ
Wed, 9 Aug
Wed, 9 Aug 06:57 UTCM 5.0 / 10 km - [info] (192 km) TONGA
[Map]
EMSC
Mon, 14 Aug
Mon, 14 Aug 15:37 UTCM 4.9 / 10 km - [info] (177 km)- 117km SE of Pangai, Tonga
[Map]
USGS
Tue, 12 Sep
Tue, 12 Sep 09:52 UTCM 4.7 / 10 km - [info] (185 km)- 112km ESE of Pangai, Tonga
[Map]
USGS
Tue, 17 Oct
Tue, 17 Oct 09:53 UTCM 5.3 / 178 km - [info]Hunga Tonga-Hunga Ha'apai (17 km) - Tonga, Tonga IslandsTonga Islands
[Map]
GFZ
Wed, 18 Oct
Wed, 18 Oct 12:00 UTCM 6.2 / 10 km - [info] (168 km)Tonga Islands
[Map]
GFZ
Wolvega, Netherland (16412.9 km NNW from epicenter) / not felt
Fri, 27 Oct
Fri, 27 Oct 12:34 UTCM 5.0 / 188 km - [info]Hunga Tonga-Hunga Ha'apai (24 km) - Tonga, Tonga IslandsTonga Islands[Map]GFZ
Fri, 10 Nov
Fri, 10 Nov 06:41 UTCM 4.9 / 10 km - [info] (194 km)- 126km SE of Pangai, Tonga
[Map]
USGS
Sun, 12 Nov
Sun, 12 Nov 07:01 UTCM 4.8 / 23.7 km - [info]Hunga Tonga-Hunga Ha'apai (19 km) - Tonga, Tonga Islands- 46km NNW of Nuku`alofa, Tonga
[Map]
USGS
Sat, 25 Nov
Sat, 25 Nov 07:16 UTCM 4.7 / 10 km - [info] (175 km)- 103km ESE of Pangai, Tonga
[Map]
USGS
Sun, 26 Nov
Sun, 26 Nov 17:38 UTCM 4.5 / 10 km - [info] (219 km)- 149km ESE of Pangai, Tonga
[Map]
USGS
Thu, 30 Nov
Thu, 30 Nov 11:47 UTCM 5.2 / 10 km - [info] (194 km)Tonga Islands[Map]GFZ
Thu, 30 Nov 17:58 UTCM 5.3 / 10 km - [info] (167 km)Tonga Islands[Map]GFZ
Mon, 11 Dec
Mon, 11 Dec 10:50 UTCM 5.8 / 10 km - [info] (170 km)Tonga Islands
I FELT IT
[Map]
GFZ
Denmark Sorø / not felt: not that special an experience..

 

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