| Date & time | Feb 21, 2021 00:59:38 UTC |
| Local time at epicenter | Sunday, Feb 21, 2021 at 12:59 pm (GMT +12) |
| Status | Confirmed |
| Magnitude | 4.6 |
| Depth | 48.0 km |
| Epicenter latitude / longitude | 54.9008°N / 160.929°E  (Kamchatka, Russia) |
| Antipode | 54.901°S / 19.071°W |
| Shaking intensity | Weak shaking near epicenter |
| Felt | 0 reports |
| Primary data source | USGS (United States Geological Survey) |
| Nearest volcano | Gamchen (17 km / 11 mi) |
| Nearby towns and cities | 113 km (70 mi) SE of Atlasovo (pop: 5,000) | Show on map | Quakes nearby 144 km (89 mi) SSE of Kozyrëvsk (pop: 1,240) | Show on map | Quakes nearby 150 km (93 mi) E of Mil'kovo (Milkovsky District) (pop: 8,250) | Show on map | Quakes nearby 158 km (98 mi) S of Kljuchi (Ust-Kamchatsky District) (pop: 10,000) | Show on map | Quakes nearby 177 km (110 mi) SW of Ust’-Kamchatsk Staryy (Ust-Kamchatsky District) (pop: 4,940) | Show on map | Quakes nearby 181 km (112 mi) SE of Esso (pop: 1,970) | Show on map | Quakes nearby 253 km (157 mi) NE of Yelizovo (pop: 40,700) | Show on map | Quakes nearby 254 km (158 mi) NE of Kamchatkataagy Petropavlovskaj (pop: 187,300) | Show on map | Quakes nearby 274 km (171 mi) NE of Petropavlovsk-Kamchatskiy-50 (Yelizovsky District, Камчатский край) (pop: 25,200) | Show on map | Quakes nearby 278 km (173 mi) NE of Paratunka (pop: 1,770) | Show on map | Quakes nearby |
| Weather at epicenter at time of quake | Overcast Clouds  -8.9°C (16 F), humidity: 96%, wind: 3 m/s (6 kts) from NNE |
| Estimated seismic energy released | 5 x 1011 joules (139 megawatt hours, equivalent to 120 tons of TNT) | about seismic energy |
| Mag. | Depth | Location | Source |
| 4.6 | 48 km | 113 Km SE of Atlasovo, Russia | USGS |
| 4.6 | 40 km | NEAR EAST COAST OF KAMCHATKA, Russia | EMSC |
