Earthquake Details
Cupertino, Ca 2.8 M Earthquake, Friday Sep. 22 2023, 11:03:14 AM
Cupertino, CA Earthquake
The USGS has reported a 2.84 magnitude earthquake has struck 4 km WSW of Cupertino, CA on Sep. 22 2023, 11:03:14 AM, at a depth of 6.68 km. There were no significant injuries or damage reported at this point, Friendly Forecast will update this report as events unfold.
Foreshock
This earthquake has been labeled a Foreshock. You can find information for the main earthquake here: Patterson, Ca 3.3 M Earthquake, Saturday Sep. 23 2023, 8:57:47 AM
Did you feel it?
783 others have felt the Cupertino, CA earthquake and have since reported it. See below for the response locations and intensities.
Community Internet Intensity Map
| Responses | Location | Shaking | Distance |
|---|---|---|---|
| 1 | Irvine, CA 92604 | WEAK | 559 km |
| 1 | Los Banos, CA 93635 | WEAK | 104 km |
| 1 | Burlingame, CA 94010 | NO | 39 km |
| 2 | La Honda, CA 94020 | LIGHT | 16 km |
| 9 | Los Altos, CA 94022 | LIGHT | 11 km |
| 66 | Los Altos, CA 94024 | LIGHT | 8 km |
| 3 | Menlo Park, CA 94025 | WEAK | 19 km |
| 4 | Portola Valley, CA 94028 | LIGHT | 16 km |
| 12 | Mountain View, CA 94040 | WEAK | 10 km |
| 5 | Mountain View, CA 94041 | WEAK | 10 km |
| 5 | Mountain View, CA 94043 | WEAK | 13 km |
| 1 | Redwood City, CA 94061 | LIGHT | 23 km |
| 2 | Redwood City, CA 94062 | WEAK | 24 km |
| 8 | Sunnyvale, CA 94085 | LIGHT | 11 km |
| 25 | Sunnyvale, CA 94086 | WEAK | 10 km |
| 85 | Sunnyvale, CA 94087 | LIGHT | 8 km |
| 1 | San Francisco, CA 94103 | WEAK | 59 km |
| 1 | Palo Alto, CA 94303 | NO | 17 km |
| 2 | Palo Alto, CA 94304 | LIGHT | 14 km |
| 1 | Palo Alto, CA 94306 | WEAK | 14 km |
| 1 | Castro Valley, CA 94546 | LIGHT | 49 km |
| 1 | Berkeley, CA 94710 | WEAK | 65 km |
| 2 | Ben Lomond, CA 95005 | LIGHT | 24 km |
| 8 | Boulder Creek, CA 95006 | WEAK | 18 km |
| 18 | Campbell, CA 95008 | WEAK | 12 km |
| 249 | Cupertino, CA 95014 | LIGHT | 7 km |
| 5 | Los Gatos, CA 95030 | LIGHT | 13 km |
| 6 | Los Gatos, CA 95032 | WEAK | 17 km |
| 3 | Los Gatos, CA 95033 | WEAK | 21 km |
| 9 | Santa Clara, CA 95050 | WEAK | 13 km |
| 46 | Santa Clara, CA 95051 | LIGHT | 11 km |
| 1 | Santa Cruz, CA 95060 | LIGHT | 29 km |
| 1 | Santa Cruz, CA 95062 | LIGHT | 38 km |
| 2 | Scotts Valley, CA 95066 | LIGHT | 27 km |
| 23 | Saratoga, CA 95070 | LIGHT | 9 km |
| 1 | San Jose, CA 95110 | NO | 16 km |
| 1 | San Jose, CA 95112 | WEAK | 18 km |
| 13 | San Jose, CA 95117 | LIGHT | 11 km |
| 2 | San Jose, CA 95118 | WEAK | 18 km |
| 1 | San Jose, CA 95120 | NO | 25 km |
| 3 | San Jose, CA 95124 | WEAK | 15 km |
| 11 | San Jose, CA 95125 | LIGHT | 17 km |
| 6 | San Jose, CA 95126 | WEAK | 15 km |
| 12 | San Jose, CA 95128 | LIGHT | 13 km |
| 68 | San Jose, CA 95129 | LIGHT | 9 km |
| 14 | San Jose, CA 95130 | WEAK | 11 km |
| 1 | Healdsburg, CA 95448 | LIGHT | 161 km |
Did you feel the 2.84 Cupertino, CA 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
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