Minor mag. 1.6 earthquake - Explosion - 6 Km SW of Port Hadlock-Irondale, Washington, USA, on Wednesday, 10 February 2021 at 19:48 (GMT) -
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in the US| Washington | Washington
Minor magnitude 1.6 earthquake at 0 km depth
10 Feb 22:02 UTC: First to report: USGS after 2 hours and 13 minutes.
Date & time: 10 Feb 2021 19:48:44 UTC -
Depth: 0.4 km
Epicenter latitude / longitude: 47.99267°N / 122.84683°W (Washington, United States)
Nearest volcano: Mount Baker (116 km / 72 mi)
Nearby towns and cities:
12 km (8 mi) ESE of Blyn (pop: 101) --> See nearby quakes!
15 km (9 mi) SSW of Port Townsend (Jefferson County) (pop: 9,340) --> See nearby quakes!
37 km (23 mi) SSW of Oak Harbor (Island County) (pop: 22,700) --> See nearby quakes!
40 km (25 mi) WNW of Edmonds (pop: 41,400) --> See nearby quakes!
44 km (27 mi) WNW of Lynnwood (pop: 37,000) --> See nearby quakes!
46 km (29 mi) NW of Shoreline (pop: 55,400) --> See nearby quakes!
48 km (30 mi) W of Everett (pop: 108,000) --> See nearby quakes!
50 km (31 mi) NNW of Bremerton (pop: 39,500) --> See nearby quakes!
58 km (36 mi) NW of Seattle (pop: 684,500) --> See nearby quakes!
64 km (40 mi) NW of Bellevue (pop: 139,800) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.6 x 107 joules (4.4 kilowatt hours) More info
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
|1.6||0.4 km||Explosion - 6 Km SW of Port Hadlock-Irondale, Washington, USA||USGS|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.At magnitude 1.6, such a quake wouldn't normally be felt by people, but could be recorded instrumentally.