Earthquake Details
Hawaii Region, Hawaii 4.2m Earthquake, Sunday May. 23 2021, 11:40:45 AM
Hawaii region, Hawaii Earthquake
The USGS has reported a 4.2 magnitude earthquake has struck Hawaii region, Hawaii on May. 23 2021, 11:40:45 AM, at a depth of 7.51 km. There were no significant injuries or damage reported at this point, Friendly Forecast will update this report as events unfold.
Fore and Aftershocks
There has been other seismic activity around the 4.2 Hawaii region, Hawaii earthquake. Below you will find the fore and after shocks associated with it.
| Quake Type | Magnitude | Location | Time | Date |
|---|---|---|---|---|
| Foreshock | 3.63 | 15 km S of Volcano, Hawaii | 8:36:57 AM | May. 23 2021 |
| Foreshock | 3.41 | 15 km S of Volcano, Hawaii | 9:38:23 AM | May. 23 2021 |
| Aftershock | 2.93 | 19 km E of Kalaoa, Hawaii | 12:36:21 PM | May. 26 2021 |
| Aftershock | 2.7 | 9 km ENE of Pāhala, Hawaii | 11:40:13 PM | May. 27 2021 |
| Aftershock | 2.71 | 20 km WNW of Kalaoa, Hawaii | 11:13:45 PM | May. 29 2021 |
| Aftershock | 3.41 | 10 km NE of Pāhala, Hawaii | 5:59:19 AM | May. 31 2021 |
| Aftershock | 2.84 | 5 km SSW of Volcano, Hawaii | 4:14:57 PM | Jun. 02 2021 |
| Aftershock | 2.79 | 5 km SSW of Volcano, Hawaii | 4:14:57 PM | Jun. 02 2021 |
| Aftershock | 4.02 | 42 km ESE of Naalehu, Hawaii | 6:44:32 PM | Jun. 02 2021 |
| Aftershock | 2.86 | 47 km SE of Naalehu, Hawaii | 7:04:06 PM | Jun. 02 2021 |
| Aftershock | 3.06 | 3 km E of Pāhala, Hawaii | 9:17:44 AM | Jun. 04 2021 |
| Aftershock | 3.51 | 1 km SW of Pāhala, Hawaii | 6:56:13 AM | Jun. 06 2021 |
| Aftershock | 2.75 | 8 km SSE of Volcano, Hawaii | 12:49:29 PM | Jun. 08 2021 |
| Aftershock | 2.61 | 17 km S of Honaunau-Napoopoo, Hawaii | 7:12:06 PM | Jun. 10 2021 |
| Aftershock | 3.7 | 14 km S of Volcano, Hawaii | 3:19:10 PM | Jun. 12 2021 |
Did you feel it?
206 others have felt the Hawaii region, Hawaii earthquake and have since reported it. See below for the response locations and intensities.
Community Internet Intensity Map
| Responses | Location | Shaking | Distance |
|---|---|---|---|
| 6 | Captain Cook, HI 96704 | LIGHT | 63 km |
| 3 | Hakalau, HI 96710 | LIGHT | 59 km |
| 4 | Hawaii National Park, HI 96718 | WEAK | 18 km |
| 51 | Hilo, HI 96720 | LIGHT | 41 km |
| 1 | Princeville, HI 96722 | LIGHT | 547 km |
| 1 | Holualoa, HI 96725 | LIGHT | 66 km |
| 1 | Honokaa, HI 96727 | LIGHT | 90 km |
| 5 | Honomu, HI 96728 | LIGHT | 62 km |
| 6 | Kailua Kona, HI 96740 | WEAK | 86 km |
| 2 | Kamuela, HI 96743 | WEAK | 87 km |
| 19 | Keaau, HI 96749 | LIGHT | 41 km |
| 1 | Kealakekua, HI 96750 | LIGHT | 79 km |
| 1 | Kilauea, HI 96754 | LIGHT | 541 km |
| 22 | Kurtistown, HI 96760 | LIGHT | 35 km |
| 3 | Laupahoehoe, HI 96764 | WEAK | 70 km |
| 11 | Mountain View, HI 96771 | LIGHT | 29 km |
| 2 | Naalehu, HI 96772 | WEAK | 55 km |
| 1 | Ninole, HI 96773 | WEAK | 63 km |
| 1 | Ookala, HI 96774 | WEAK | 76 km |
| 15 | Pahoa, HI 96778 | LIGHT | 26 km |
| 1 | Papaaloa, HI 96780 | LIGHT | 65 km |
| 5 | Papaikou, HI 96781 | LIGHT | 53 km |
| 7 | Pepeekeo, HI 96783 | LIGHT | 57 km |
| 28 | Volcano, HI 96785 | LIGHT | 21 km |
| 1 | Wailuku, HI 96793 | LIGHT | 225 km |
| 2 | Honolulu, HI 96814 | LIGHT | 352 km |
Did you feel the 4.2 Hawaii region, Hawaii earthquake? If you felt the quake you can report it here to the USGS.
Other Imagery and Data
GEO Community Internet Intensity Map
Intensity vs Distance Plot
Responses vs Time Plot
Macroseismic Intensity Map
Peak Ground Acceleration Map
Peak Ground Velocity Map
0.3 Second Peak Spectral Acceleration Map
1 Second Peak Spectral Acceleration Map
3 Second Peak Spectral Acceleration Map
World Earthquake Watch
Below are the most recent earthquakes that have happened around the world. Visit our World Earthquake Watch page for a more complete list.
San Antonio, Puerto Rico 3.6 M Earthquake, Thursday Apr. 25 2024, 3:39:27 PMHalibut Cove, Alaska 3.5 M Earthquake, Thursday Apr. 25 2024, 5:44:56 AMSmiths Ferry, Idaho 3.1 M Earthquake, Thursday Apr. 25 2024, 7:04:36 AMPrague, Oklahoma 2.6 M Earthquake, Thursday Apr. 25 2024, 6:14:00 AMSaipan, Northern Mariana Islands 5.1 M Earthquake, Thursday Apr. 25 2024, 7:09:03 PMKermadec Islands Region 5.5 M Earthquake, Thursday Apr. 25 2024, 5:07:36 PMKinablangan, Philippines 5.0 M Earthquake, Thursday Apr. 25 2024, 12:20:15 PMHualien City, Taiwan 4.7 M Earthquake, Thursday Apr. 25 2024, 8:19:12 AMHualien City, Taiwan 5.1 M Earthquake, Thursday Apr. 25 2024, 2:11:55 AMEl Moro, Colorado 2.9 M Earthquake, Wednesday Apr. 24 2024, 11:01:46 AM
