Strong mag. 6.0 earthquake - Southeast of Honshu, Japan on Saturday, 25 April 2015
Moderate mag. 5.7 earthquake - Southeast of Honshu, Japan on Saturday, 25 April 2015
Hypocenter depth recalculated from 85.0 to 86.0 km.
Date & time: Sat, 25 Apr 06:35:44 UTC
Magnitude: 5.7
Depth: 86.0 km
Epicenter latitude / longitude: 32.85°N / 140.72°E
Nearest volcano: Hachijo-jima (100 km)
Primary data source: GFZ
Magnitude: 5.7
Depth: 86.0 km
Epicenter latitude / longitude: 32.85°N / 140.72°E
Nearest volcano: Hachijo-jima (100 km)
Primary data source: GFZ
Data for same earthquake as reported from other agencies
| Time | Mag. / Depth | Location | Map | Source |
| Sat, 25 Apr | ||||
| Sat, 25 Apr 06:35 UTC | M 6.0 / 80 km | 6.0 IZU ISLANDS, JAPAN REGION | [Map] | EMSC |
| Sat, 25 Apr 06:35 UTC | M 5.3 / 77.2 km | 65km ESE of Hachijo-jima, Japan | [Map] | USGS |
"I felt it" reports:
Ahmedabad / MMI IX (Violent shaking)
Barrackpore, Kolkata / MMI VI (Strong shaking): water was shaking in the pond...it happened for abt 2 mins
LUCKNOW (5732.6 km W from epicenter) [Map] / MMI IV (Light shaking): WE WERE AFRAID ABOUT SHAKING OUR OFFICE TABLE & PC'S. APPROX 11:49 AM(GMT 5:30).
Noida (5985.5 km WNW from epicenter) [Map] / MMI IV (Light shaking)
LUCKNOW / MMI V (Moderate shaking): I feel it too
3 in quick succession
Earthquakes in same area up to 1 year afterwards (aftershocks) - show
Earthquakes in same area up to 1 year afterwards (likely aftershocks)
| Time | Mag. / Depth | Location | Map | Source | |
| Sat, 6 Jun | |||||
| Sat, 6 Jun 07:28 UTC | M 4.6 / 10 km - [info] | (52 km) | IZU ISLANDS, JAPAN REGION |  | EMSC |
| Sat, 11 Jul | |||||
| Sat, 11 Jul 23:16 UTC | M 4.7 / 10 km - [info] | (159 km) | Southeast of Honshu, Japan | | GFZ |
| Wed, 15 Jul | |||||
| Wed, 15 Jul 08:01 UTC | M 4.8 / 10 km - [info] | Kurose Hole (25 km) | IZU ISLANDS, JAPAN REGION | | EMSC |
| Thu, 16 Jul | |||||
| Thu, 16 Jul 01:15 UTC | M 4.8 / 10 km - [info] | Kurose Hole (26 km) | - 34km WNW of Hachijo-jima, Japan | | USGS |
| Thu, 16 Jul 06:13 UTC | M 4.8 / 10 km - [info] | Kurose Hole (28 km) | - 36km WNW of Hachijo-jima, Japan | | USGS |
| Wed, 22 Jul | |||||
| Wed, 22 Jul 04:51 UTC | M 4.9 / 50 km - [info] | (161 km) | Off East Coast of Honshu, Japan | | GFZ |
| japan / MMI IX (Violent shaking): it was horrible my parents died!!! :-( | |||||
| Thu, 23 Jul | |||||
| Thu, 23 Jul 11:24 UTC | M 4.6 / 35.4 km - [info] | (129 km) | - 142km ESE of Hachijo-jima, Japan | | USGS |
| Fri, 14 Aug | |||||
| Fri, 14 Aug 01:23 UTC | M 4.6 / 33.2 km - [info] | (132 km) | - 131km ENE of Hachijo-jima, Japan | | USGS |
| Minato (Japan) (285 km NW from epicenter)(no details): I felt the bed rocking backwards and forwards and realised what it was but my 2 sons in another room were not woken by it. (My husband and I were already awake ready to get ready to leave for England that morning) (via EMSC) | |||||
| Narita (Japan) (277 km NW from epicenter)(no details): I was sound asleep and woke up and I was rolling from side to side in my bed. I got up and it was difficult to walk and got a torch and then thought about what to do and went back into bed. Spoke to other people later in the street and they also had the same experience. (via EMSC) | |||||
| Wed, 19 Aug | |||||
| Wed, 19 Aug 14:04 UTC | M 4.6 / 35 km - [info] | (172 km) | IZU ISLANDS, JAPAN REGION | | EMSC |
| Thu, 3 Sep | |||||
| Thu, 3 Sep 19:52 UTC | M 4.7 / 113 km - [info] | Hachijo-jima (52 km) | Southeast of Honshu, Japan | | GFZ |
| Wed, 21 Oct | |||||
| Wed, 21 Oct 03:53 UTC | M 4.6 / 100 km - [info] | (46 km) | Southeast of Honshu, Japan | | GFZ |
| Thu, 5 Nov | |||||
| Thu, 5 Nov 08:23 UTC | M 5.2 / 54 km - [info] | (137 km) | Southeast of Honshu, Japan | [Map] | GFZ |
| Fri, 13 Nov | |||||
| Fri, 13 Nov 13:16 UTC | M 3.1 / 9.6 km - [info] | (128 km) | E OFF HACHIJOJIMA ISLAND | [Map] | NIED |
| Wed, 18 Nov | |||||
| Wed, 18 Nov 23:39 UTC | M 4.3 / 126.5 km - [info] | (40 km) | E OFF HACHIJOJIMA ISLAND | | NIED |
| Thu, 19 Nov | |||||
| Thu, 19 Nov 11:24 UTC | M 3.3 / 55 km - [info] | (98 km) | E OFF HACHIJOJIMA ISLAND | [Map] | NIED |
| Mon, 23 Nov | |||||
| Mon, 23 Nov 17:41 UTC | M 3.7 / 92.3 km - [info] | (51 km) | E OFF HACHIJOJIMA ISLAND | | NIED |
| Thu, 26 Nov | |||||
| Thu, 26 Nov 09:45 UTC | M 3.7 / 132.1 km - [info] | (50 km) | E OFF HACHIJOJIMA ISLAND | | NIED |
| Sat, 28 Nov | |||||
| Sat, 28 Nov 14:17 UTC | M 2.8 / 82.8 km - [info] | (77 km) | E OFF HACHIJOJIMA ISLAND | [Map] | NIED |
| Sat, 28 Nov 16:46 UTC | M 4.1 / 35 km - [info] | (65 km) | E OFF HACHIJOJIMA ISLAND | | NIED |
| Fri, 4 Dec | |||||
| Fri, 4 Dec 09:45 UTC | M 3.2 / 5 km - [info] | (102 km) | E OFF HACHIJOJIMA ISLAND | [Map] | NIED |
| Wed, 9 Dec | |||||
| Wed, 9 Dec 12:11 UTC | M 2.9 / 53.8 km - [info] | (70 km) | E OFF HACHIJOJIMA ISLAND | [Map] | NIED |
| Tue, 15 Dec | |||||
| Tue, 15 Dec 12:34 UTC | M 3.7 / 5 km - [info] | (82 km) | E OFF HACHIJOJIMA ISLAND | [Map] | NIED |
| Wed, 16 Dec | |||||
| Wed, 16 Dec 09:13 UTC | M 2.8 / 9.7 km - [info] | (79 km) | E OFF HACHIJOJIMA ISLAND | | NIED |
| Thu, 24 Dec | |||||
| Thu, 24 Dec 12:30 UTC | M 2.9 / 66.6 km - [info] | (86 km) | E OFF HACHIJOJIMA ISLAND | [Map] | NIED |
| Wed, 30 Dec | |||||
| Wed, 30 Dec 02:19 UTC | M 3.4 / 177.5 km - [info] | Hachijo-jima (13 km) | NEAR HACHIJOJIMA ISLAND | | NIED |
