Minor mag. 2.1 earthquake - 27 Km E of Honaunau-Napoopoo, Hawaii, USA, on Friday, 5 Mar 2021 8:20 pm (GMT -10) -
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Minor magnitude 2.1 earthquake at 39 km depth
6 Mar 06:24 UTC: First to report: EMSC after 3 minutes.
6 Mar 06:24: Now using data updates from USGS
6 Mar 06:26: Magnitude recalculated from 2.4 to 2.1.
6 Mar 06:24: Now using data updates from USGS
6 Mar 06:26: Magnitude recalculated from 2.4 to 2.1.
Date & time: 6 Mar 2021 06:20:39 UTC -
Local time at epicenter: Friday, 5 Mar 2021 8:20 pm (GMT -10)
Magnitude: 2.1
Depth: 38.6 km
Epicenter latitude / longitude: 19.44233°N / 155.604°W

Nearest volcano: Maunaloa (4 km / 2 mi)
Nearby towns and cities:
27 km (17 mi) E of Honaunau-Napoopoo (pop: 2,570) --> See nearby quakes!
30 km (18 mi) NNW of Pāhala (pop: 1,360) --> See nearby quakes!
39 km (24 mi) W of Volcano Village (pop: 2,580) --> See nearby quakes!
41 km (26 mi) ESE of Holualoa (Hawaii County) (pop: 8,540) --> See nearby quakes!
45 km (28 mi) NNE of Hawaiian Ocean View (pop: 4,440) --> See nearby quakes!
51 km (32 mi) SE of Kalaoa (Hawaii County) (pop: 9,640) --> See nearby quakes!
63 km (39 mi) WSW of Hilo (pop: 43,300) --> See nearby quakes!
65 km (40 mi) S of Waimea (Hawaii County) (pop: 9,210) --> See nearby quakes!
68 km (42 mi) WSW of Hawaiian Paradise Park (Hawaii County) (pop: 11,400) --> See nearby quakes!
185 km (115 mi) SSE of Kahului (pop: 26,300) --> See nearby quakes!
Weather at epicenter at time of quake:
Broken Clouds
21.5°C (71 F), humidity: 60%, wind: 3 m/s (6 kts) from ESE
Primary data source: USGS (United States Geological Survey)Broken Clouds

Estimated released energy: 8.9 x 107 joules (24.8 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.
Magnitude | Depth | Location | Source |
2.1 | 39 km | 27 Km E of Honaunau-Napoopoo, Hawaii, USA | USGS |
2.1 | 39 km | ISLAND OF HAWAII, HAWAII, USA | EMSC |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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