5.1
2 hr 58 min ago
YAMADA, JAPAN
Apr 20, 2026 @12:56 UTC
SEAQUAKE
4.6
4 hr 10 min ago
SULANGAN, PHILIPPINES
Apr 20, 2026 @11:44 UTC
SEAQUAKE
4.5
4 hr 26 min ago
MIYAKO, JAPAN
Apr 20, 2026 @11:28 UTC
SEAQUAKE
5.0
5 hr 10 min ago
YAMADA, JAPAN
Apr 20, 2026 @10:44 UTC
SEAQUAKE
4.7
5 hr 13 min ago
PETROLIA, CA
Apr 20, 2026 @10:41 UTC
SEAQUAKE
4.7
6 hr ago
ADAK, ALASKA
Apr 20, 2026 @09:54 UTC
SEAQUAKE
5.1
6 hr 5 min ago
MIYAKO, JAPAN
Apr 20, 2026 @09:49 UTC
SEAQUAKE
5.6
7 hr 22 min ago
MIYAKO, JAPAN
Apr 20, 2026 @08:32 UTC
SEAQUAKE
7.4
8 hr 2 min ago
MIYAKO, JAPAN
Apr 20, 2026 @07:53 UTC
TSUNAMI WARNING
5.1
8 hr 50 min ago
SOUTH OF THE KERMADEC ISLANDS
Apr 20, 2026 @07:04 UTC
SEAQUAKE
5.2
10 hr 35 min ago
MAUBARA, TIMOR LESTE
Apr 20, 2026 @05:19 UTC
SEAQUAKE
5.4
14 hr 33 min ago
WESTERN INDIAN-ANTARCTIC RIDGE
Apr 20, 2026 @01:21 UTC
SEAQUAKE
4.9
15 hr 35 min ago
SOUTH OF THE KERMADEC ISLANDS
Apr 20, 2026 @00:19 UTC
SEAQUAKE
5.2
16 hr 2 min ago
SOUTH OF THE KERMADEC ISLANDS
Apr 19, 2026 @23:52 UTC
SEAQUAKE
4.5
17 hr 21 min ago
AMBON, INDONESIA
Apr 19, 2026 @22:33 UTC
SEAQUAKE
4.9
19 hr 59 min ago
SOUTH OF THE KERMADEC ISLANDS
Apr 19, 2026 @19:55 UTC
SEAQUAKE
4.7
20 hr 53 min ago
SOUTH OF THE KERMADEC ISLANDS
Apr 19, 2026 @19:01 UTC
SEAQUAKE
4.8
21 hr 19 min ago
SARANGANI, PHILIPPINES
Apr 19, 2026 @18:35 UTC
SEAQUAKE
4.6
21 hr 34 min ago
KURIL’SK, RUSSIA
Apr 19, 2026 @18:20 UTC
SEAQUAKE
6.2
22 hr 20 min ago
HIHIFO, TONGA
Apr 19, 2026 @17:34 UTC
SEAQUAKE

M4.7 - Petrolia, CA

Magnitude

4.7 - Richter scale

Depth

1.6599999666214 Km

Location

Petrolia, CA (57km W)
LAT 40.348167419434, LON -124.95233154297

Date-Time

Apr 20, 2026 10:41:31 UTC
Apr 20, 2026 02:41:31 UTC -08:00 at epicenter

Source

USGS NEIC (WDCS-D)

Event ID(s)

nc75348507 (us6000srj7)

Population

0 people (est. 100km radius)

Distances from major cities

  • 57 km (35.34 miles) W of Petrolia, California
  • 64 km (39.68 miles) WSW of Ferndale, California
  • 73 km (45.26 miles) WSW of Fortuna, California