1.3 magnitude earthquake at a depth of 0 km
1 September 19:03 UTC:: The first speaker was USGS 3 minutes later.
September 1 at 7:04 p.m.. The magnitude was recalculated from 1.6 to 1.3. The depth of the hypocenter was recalculated in the range of 5.0 to 4.4 km (3.1 to 2.7 miles).
September 1 at 8:24 p.m.The depth of the hypocenter was recalculated from 4.4 to 0.4 km (2.7 to 0.2 miles). The location of the epicenter was corrected by 1.9 km (1.2 miles) to the BSN.
I felt this earthquake
I did not feel it
Date և hours. September 20, 2021 7:00:24 PM UTC –
Local time in the epicenter. Wednesday, September 1, 2021, 12:00 pm (GMT -7)
Size: 1.3
Depth: 0.4 km
Epicenter latitude / longitude. 32.77483 ° N / 116.89483 ° W:↗: (California:, United States:)
Antipode. 32.775 ° S / 63.105 ° E↗:
Nearby volcano. Salton Bytes (129 km / 80 miles)
Nearby cities.
3 km (2 miles) SSE of: Granite Hills (amended 3,040) ->: See nearby earthquakes.
5 km (3 miles) north-east Rancho San Diego (amended 21,200) ->: See nearby earthquakes.
5 km (3 miles) south-east Boston (San Diego County) (amended 15,400) ->: See nearby earthquakes.
7 km (4 miles) from ESE The drawer (amended 103,700) -> See nearby earthquakes.
7 km (4 miles) from E. Casa de Oro-Mount Helix (San Diego County) (amended 18,800) ->: See nearby earthquakes.
7 km (4 miles) SSE of: Winter Gardens (San Diego County) (amended 20,600) ->: See nearby earthquakes.
10 km (6 miles) south-east Santi (amended 57,800) ->: See nearby earthquakes.
12 km (7 miles) from E. Table: (amended 60,100) ->: See nearby earthquakes.
23 km (14 miles) north-east Chula Vista (amended 265,800) -> See nearby earthquakes.
26 km (16 miles) ENE of: San Diego (pop: 1,394,900) -> See nearby earthquakes.
Clear sky

The main source of data. USGS: (United States Geological Survey)
Approximate energy released. 5.6 x 10:6: joules (1.56 kilowatt hours) Additional information:
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The same earthquake data as reported by different agencies
Information. The more agencies that report the same earthquake և post similar data, the more trust they can have in the data. It usually takes several hours for the earthquake parameters to be calculated with almost optimal accuracy.
Magician: | Depth: | Location: | Source: |
1.3: | 0.4 km | 3 km ENE Rancho San Diego, California | USGS: |
Earlier earthquakes in the same area
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