Minor mag. 2.4 earthquake - 16 Km ENE of Susitna North, Alaska, on Monday, Oct 18, 2021 3:31 am (GMT -8) -

Minor mag. 2.4 earthquake - 16 Km ENE of Susitna North, Alaska, on Monday, Oct 18, 2021 3:31 am (GMT -8)

Minor magnitude 2.4 earthquake at 39 km depth

18 Oct 11:35 UTC: First to report: USGS after 4 minutes.
18 Oct 11:38: Magnitude recalculated from 2.2 to 2.4. Hypocenter depth recalculated from 40.1 to 38.6 km (from 25 to 24 mi). Epicenter location corrected by 1 km (0.6 mi) towards W.
Date & time: Oct 18, 2021 11:31:04 UTC -
Local time at epicenter: Monday, Oct 18, 2021 3:31 am (GMT -8)
Magnitude: 2.4
Depth: 38.6 km
Epicenter latitude / longitude: 62.2338°N / 149.5782°W (Alaska, United States)
Antipode: 62.234°S / 30.422°E
Nearest volcano: Hayes (165 km / 103 mi)
Nearby towns and cities:
16 km (10 mi) ENE of Susitna North (pop: 1,260) --> See nearby quakes!
29 km (18 mi) ESE of Talkeetna (pop: 876) --> See nearby quakes!
57 km (36 mi) NNW of Fishhook (pop: 4,680) --> See nearby quakes!
59 km (37 mi) NNE of Willow (pop: 2,100) --> See nearby quakes!
66 km (41 mi) NW of Sutton-Alpine (pop: 1,450) --> See nearby quakes!
68 km (42 mi) N of Houston (pop: 2,210) --> See nearby quakes!
73 km (45 mi) N of Wasilla (pop: 9,280) --> See nearby quakes!
75 km (46 mi) NNW of Palmer (pop: 6,790) --> See nearby quakes!
80 km (50 mi) N of Knik-Fairview (pop: 14,900) --> See nearby quakes!
82 km (51 mi) NNE of Big Lake (pop: 3,350) --> See nearby quakes!
Weather at epicenter at time of quake:
Overcast Clouds -3.6°C (26 F), humidity: 67%, wind: 3 m/s (6 kts) from E
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 2.5 x 108 joules (69.8 kilowatt hours) More info
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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.
2.439 km16 Km ENE of Susitna North, AlaskaUSGS

User reports for this quake (1)

At magnitude 2.4, this quake might have been felt very close to the epicenter and under calm conditions.
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Cottageville SC (5737 km E of epicenter) [Map] / Very weak shaking (MMI II) / vibration and rolling / 2-5 s : I was in bed just waking up and felt the event. It felt like I had a vibrating bed for about 3 seconds, that was it. Thanks  
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