Moderate mag. 4.3 earthquake - 8.5 mi southwest of Brentwood, Contra Costa County, California, USA, on 2019-07-16 12:11:01 -08:00

Moderate mag. 4.3 earthquake - 8.5 mi southwest of Brentwood, Contra Costa County, California, USA, on 2019-07-16 12:11:01 -08:00

Moderate magnitude 4.3 earthquake at 12 km depth

16 Jul 20:16 UTC: First to report: USGS after 5 minutes.
Jul 16 20:19: Magnitude recalculated from 4.4 to 4.2.
Jul 16 20:22: Magnitude recalculated from 4.2 to 4.3.
Hypocenter depth recalculated from 12.2 to 12.4 km.
Date & time: 16 Jul 2019 20:11:01 UTC
Local time at epicenter: 2019-07-16 12:11:01 -08:00
Magnitude: 4.3
Depth: 12.4 km
Epicenter latitude / longitude: 37.81867°N / 121.75683°W (Contra Costa County, California, United States)
Nearest volcano: Clear Lake (155 km / 96 mi)
Nearby towns and cities:
13 km (8 mi) E of Blackhawk (pop: 9,350) --> See nearby quakes!
14 km (9 mi) SSW of Brentwood (pop: 59,000) --> See nearby quakes!
15 km (9 mi) N of Nottingham (pop: 88,100) --> See nearby quakes!
20 km (12 mi) ENE of San Ramon (pop: 76,100) --> See nearby quakes!
20 km (13 mi) NNE of Pleasanton (pop: 79,500) --> See nearby quakes!
20 km (13 mi) NE of Dublin (pop: 57,700) --> See nearby quakes!
21 km (13 mi) SSE of Antioch (pop: 110,500) --> See nearby quakes!
55 km (34 mi) NNE of San Jose (pop: 1,026,900) --> See nearby quakes!
58 km (36 mi) E of San Francisco (pop: 864,800) --> See nearby quakes!
88 km (55 mi) SSW of Sacramento (pop: 490,700) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.8 x 1011 joules (49.4 megawatt hours, equivalent to 42.5 tons of TNT) More info
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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.
MagnitudeDepthLocationSource
M 4.312 km12km WSW of Byron, CA (USA)USGS
M 4.312 kmSan Francisco Bay Area, Calif. (USA)EMSC

User reports for this quake (504)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Blackhawk / Light shaking (MMI IV) : While sitting down and eating lunch, felt one short jolt and 2 seconds later felt short, stronger jolt that I knew was an earthquake. House made a popping sound. Too short in duration, thankfully, to cause anything to sway much. Could not feel any aftershocks, but we had them.
San Leandro / Moderate shaking (MMI V) : Was seating down though someone moved my chair
70.1 km ESE of epicenter [Map] / Weak shaking (MMI III) (reported through our app)
san rafael, ca (69.7 km WNW of epicenter) [Map] / Very weak shaking (MMI II) : sitting at my desk the computer screen shook and my lamp wiggled back and forth for a few seconds
14.7 km SSW of epicenter [Map] / Very weak shaking (MMI II)
On Orchard Drive in Brentwood, Ca 94513 / Light shaking (MMI IV) : It woke me up from a deep sleep and my 2 small dogs barked and ran to my room. They've never acted that way.
Livermore / Light shaking (MMI IV) : In kitchen. Felt 2 strong jolts. Was sure it was an earthquake somewhere nearby.
Pleasanton / Moderate shaking (MMI V) : It was a sudden shaking and it stopped immediately.
Stockton CA / Weak shaking (MMI III)
Milpitas ca / Very weak shaking (MMI II) : Felt like siting on a ship at sea
52.7 km SSW of epicenter [Map] / Weak shaking (MMI III) : felt like someone runs by.
Fremont / Moderate shaking (MMI V)
Cherryland neighborhood, Hayward CA / Light shaking (MMI IV) : My German Shepherd was behaving strangely since the morning, barking for no reason and acting afraid with boo boo eyes when I checked him. When the quake hit, it was very short. The house shook back and forth like side to side 1 2 3 4 moves and that was it.
383.5 km ENE of epicenter [Map] / Moderate shaking (MMI V) (reported through our app)
Vernalis, California / Moderate shaking (MMI V) : I was indoors, this eq felt different than most I have felt in that it sort of had a jerky roll. Usually it seems to me that they are either jerky or they roll. This was both.
139 km ENE of epicenter [Map] / Light shaking (MMI IV) : Only lasted 3 or 4 seconds but was enough to make the house rattle and the rumble was unmistakable. (reported through our app)
Brentwood / Light shaking (MMI IV) : It shook for about ten to 15 seconds.
Oakland, CA / Light shaking (MMI IV)
Big Bar, trinity river canyon MM1 11 (354.7 km NNW of epicenter) [Map] / Very weak shaking (MMI II) : live in a 5th wheel by trinity river, not on platform so very susceptible to feeling quakes.. felt another smaller one 35 minutes ago..was lying down both times MM1 11 (reported through our app)
Newark / Weak shaking (MMI III)
Tracy / Light shaking (MMI IV)
Sheraton 4 points Pleasanton / Light shaking (MMI IV) : Rapid strong jolt. felt like a bulldozer pushed the building.
Sandy Beach, Solano County Campground. I’m in m / Weak shaking (MMI III) : Wood in RV creaked. Never heard that before. String of lights swing over nook eating table. Not a shake... just a roll.
Tracy / Weak shaking (MMI III)
Dublin, California / Light shaking (MMI IV) : Sharp jolt with waves of swaying for a couple seconds; felt dizzy like after a carnival ride
Dublin California / Light shaking (MMI IV)
Tracy / Very weak shaking (MMI II)
Tracy, CA / Light shaking (MMI IV) : Laying in bed and there was 2 strong jolts that rocked my bed and belongings on my shelves. My kids in the living room ran screaming that the sofa was shaking. My mother in law felt the same thing in her bedroom.
Dublin, CA / Moderate shaking (MMI V)
23.3 km NNW of epicenter [Map] / Very weak shaking (MMI II) (reported through our app)
12 km S of epicenter [Map] / Weak shaking (MMI III) (reported through our app)
Union City, Ca / Light shaking (MMI IV) : Sitting at my desk At work felt a quick jerk
Antioch CA (16 km N of epicenter) [Map] / Moderate shaking (MMI V) : I was in the car in the parking lot. My car shook side to side. I double check to see that I had actually turned it off. Then I thought it was a strong wind. After I received the notification I realize that it was an earthquake (reported through our app)
Danville / Strong shaking (MMI VI)
Pleasant hill ca / Moderate shaking (MMI V) : Was sitting outside on patio watching tv as it is a slightlycooler day than it has been. Could see house and glass patio door shake making cracking noise. Maybe 4-5 seconds long.
57.6 km S of epicenter [Map] / Very weak shaking (MMI II) (reported through our app)
Fremont / Light shaking (MMI IV)
Castro Valley, CA / Light shaking (MMI IV)
Dublin, CA / Light shaking (MMI IV)
Livermore California / Moderate shaking (MMI V) : It was trying enough scared my children the first experience my younger son's to an earthquake the apartment complex shook and you heard a roaring noise from the quake my neighbors came running out so yeah it was pretty scary
San Mateo / Weak shaking (MMI III) : I was on the third floor of my building when I felt it shake.
Blackhawk California / Moderate shaking (MMI V)
17.1 km SSW of epicenter [Map] / Light shaking (MMI IV)
Discovery Bay, California / Very weak shaking (MMI II)
Danville, CA / Very weak shaking (MMI II)
Concord, CA / Light shaking (MMI IV)
French Camp, CA 95231 / Moderate shaking (MMI V)
Pleasanton / Very strong shaking (MMI VII)
Livermore / Strong shaking (MMI VI)
12.2 km WSW of epicenter [Map] / Strong shaking (MMI VI)
Bassetts way, Dublin, CA / Light shaking (MMI IV)
Danville / Moderate shaking (MMI V)
Oakley, Ca / Strong shaking (MMI VI)
livermore / Light shaking (MMI IV)
Danville / Strong shaking (MMI VI) : I was sitting at my desk and my chair shook, then my door was swaying. I checked my glasses in my apartment and one of my drinking glasses cracked.
Dublin / Very strong shaking (MMI VII) : Furniture lifted off floor and rocked back and forth. Banging noises accompanied it.
Mountain House, CA / Light shaking (MMI IV)
Piedmont (29.9 km W of epicenter) [Map] / Very weak shaking (MMI II)
Tracy, ca / Very weak shaking (MMI II) : Felt a minor rumble and rolling sensation hanging light fixtures had slight swaying
Livermore, CA / Moderate shaking (MMI V) : First sounded like someone slammed the door very hard, followed by a rolling movement of the ground, with windows shaking. Lasted several seconds.
san jose / Very weak shaking (MMI II)
Walnut Creek / Light shaking (MMI IV)
Dublin, Ca / Moderate shaking (MMI V) : San Ramon/Dublin birder
Lafayette, CA (32.9 km WNW of epicenter) [Map] / Moderate shaking (MMI V)
1559 third avenue Walnut Creek / Light shaking (MMI IV)
Dublin, ca / Weak shaking (MMI III)
Pleasanton, CA / Moderate shaking (MMI V)
Fremont CA, / Light shaking (MMI IV)
Dublin, Ca / Light shaking (MMI IV) : Thought my son hit the garage door as he was backing out of the garage.
Bakersfield ca / Very weak shaking (MMI II)
Tracy, CA / Very weak shaking (MMI II)
Alameda / Light shaking (MMI IV)
Livermore 94551 / Moderate shaking (MMI V) : Twisting
walnut creek, ca / Moderate shaking (MMI V)
Brentwood (13.9 km NNE of epicenter) [Map] / Light shaking (MMI IV)
428.5 km ESE of epicenter [Map] / Light shaking (MMI IV) : Loud rumbles then shaking (reported through our app)
livermore / Moderate shaking (MMI V)
Walnut Creek CA / Very weak shaking (MMI II)
15.3 km NE of epicenter [Map] / Light shaking (MMI IV)
37.7 km W of epicenter [Map] / Light shaking (MMI IV) : Rolling
Dublin / Light shaking (MMI IV)
Discovery Bay, CA, at home / Moderate shaking (MMI V) : Sitting at my computer working. Felt a hard jolt and then rollling for 10+ seconds. Windows rattled, plate on my desk moved 3 feet with the jolt. Cats bolted in the house.
Pleasanton / Very strong shaking (MMI VII)
Palo alto, Ca / Light shaking (MMI IV) : On 2nd floor of hospital and could feel vibration
Hayward, Ca / Very weak shaking (MMI II) : Felt downstairs. Person upstairs didn't feel.
Lafayette ca / Light shaking (MMI IV)
44.4 km W of epicenter [Map] / Light shaking (MMI IV)
Daly City Ca. Around 1:11pm / Very weak shaking (MMI II) : Felt like it was coming out of Pacific I am on a hill
Tracy (30.4 km ESE of epicenter) [Map] / Light shaking (MMI IV)
we felt it all the way in porterville ca / Moderate shaking (MMI V)
Discovery Bay / Moderate shaking (MMI V) : Scared my son, we thought someone fell that was on out top floor. Felt shaking and could see things moving.
Castro Valley, Ca home upstairs / Very weak shaking (MMI II) : Very weak.did not feel shaking, more like heard a strong wind and something dropping upstairs
San Jose border of Milpitas and Santa Clara, CA / Light shaking (MMI IV) : I was in the livingroom of my large complex apartment first floor when the ceiling and walls all around me began to crackle. I look all around and felt it could be an earthquake.
WALNUT CREEK / Light shaking (MMI IV)
Fremont / Moderate shaking (MMI V)
5450 Thornwood dr San Jose / Very weak shaking (MMI II)
Fremont / Weak shaking (MMI III) : Really felt the office tables and laptops shake for seconds
Hayward, California / Light shaking (MMI IV) : I was on the computer in my home office and felt the floor shake with noise coming from the sliding window next to my desk. It felt like standing up in a aluminum boat while on a lake. Felt from downtown Hayward, CA.
Stockton, CA / Light shaking (MMI IV)
Concord, ca / Light shaking (MMI IV)
Concord / Light shaking (MMI IV) : 3-5 sec
Richmond, CA / Light shaking (MMI IV) : felt more like moderate shaking to me but not everyone in the office noticed
Walnut Creek CA / Weak shaking (MMI III)
Livermore / Moderate shaking (MMI V)
Foster City, CA / Very weak shaking (MMI II)
Walnut Creek / Light shaking (MMI IV) : Quick JOLT on South Main Street, work in 4 story building
Soda Hall Berkeley CA / Light shaking (MMI IV)
San Jose / Very weak shaking (MMI II)
6823 Vicksburg place (43.2 km ENE of epicenter) [Map] / Very weak shaking (MMI II) : Very small movement, like a wave passed under my chair
Discovery bay,ca / Moderate shaking (MMI V) : Both were quick jerks. Glass of water sloshed back and forth
Dublin / Moderate shaking (MMI V)
Danville, CA / Very strong shaking (MMI VII)
Livermore CA / Light shaking (MMI IV) : Scary
San Leandro / Moderate shaking (MMI V) : Was seating down though someone moved my chair
Wendy's on Pacheco Blvd Pacheco 94553 (33 km NW of epicenter) [Map] / Light shaking (MMI IV) : wasn't sure it was an earthquake, thought it might have been a big truck driving by. only one other restaurant patron was looking around to see if anyone else noticed.
47.3 km NE of epicenter [Map] / Weak shaking (MMI III)
Orinda, ca (38.3 km WNW of epicenter) [Map] / Weak shaking (MMI III)
Dublin / Strong shaking (MMI VI) : Very strong sudden jolt , intensity was high though thankfully the duration was small. Felt like floor beneath me would crack away.
Brentwood, CA 94513 / Light shaking (MMI IV) : Sitting in chair and felt and heard house move - seemed like it lasted several seconds.
Antioch Ca / Very weak shaking (MMI II)
Brentwood CA 94513 / Very weak shaking (MMI II) : My kids felt it as I was walking into the house. I did hear some rattling sounds right before my kids yelled about the quake
Fremont / Weak shaking (MMI III)
Brentwood / Moderate shaking (MMI V) : Felt like two small jolts, one right after the other.
Livermore Ca. Altamont Pass / Moderate shaking (MMI V) : Short quake. Mod shake. Almost sounded like a boom during quake.
Antioch Ca / Moderate shaking (MMI V) : House cracked everything standing shook
Danville, CA / Light shaking (MMI IV)
Castro Valley / Light shaking (MMI IV) : I was sitting in my upstairs office and my chair felt like someone came by and shook it.
Pleasanton / Moderate shaking (MMI V)
39.5 km E of epicenter [Map] / Weak shaking (MMI III)
Brentwood, CA. Garin Ranch / Light shaking (MMI IV) : Drawers rattled and opened slightly. Definitely an earthquake. Maybe 20-30 seconds
Antioch (16.4 km N of epicenter) [Map] / Weak shaking (MMI III) : I was sitting at the kitchen table talking to my daughter and as soon as I said "it's an earthquake" it was already over. Very weak motion, more like vibration. (reported through our app)
94566 / Weak shaking (MMI III)
Berkeley (44.5 km W of epicenter) [Map] / Very weak shaking (MMI II)
walnut Creek / Light shaking (MMI IV)
San Bruno ca / Light shaking (MMI IV) : Felt it pretty good On second floor of building light but significantly an earthquake going on!
Fremont, CA / Very weak shaking (MMI II)
Walnut Creek, Northgate area / Light shaking (MMI IV)
north 1st street, san jose, ca / Very weak shaking (MMI II)
San Ramon / Light shaking (MMI IV) : Significant shake but short
Stockton / Light shaking (MMI IV) : In Stockton California at 99 and Fremont Street felt slight jolt it lasted I'd say 10 seconds
God wants our attention. The house and windows we / Moderate shaking (MMI V)
Clayton CS (21.7 km NW of epicenter) [Map] / Weak shaking (MMI III) : Felt very light shaking, heard thing rattle and swing
26.4 km WNW of epicenter [Map] / Weak shaking (MMI III) : I was sitting down and felt a rolling motion about three times. (reported through our app)
Antioch CA / Light shaking (MMI IV)
Downtown Walnut Creek / Moderate shaking (MMI V) : Big clunk... thought someone dropped something on the building roof. Then followed by brief side-to-side shaking.
Pleasanton / Strong shaking (MMI VI) : lights, window's flaps are swinging
Brentwood, CA 94513 / Light shaking (MMI IV) : I submitted one for the s. Cali earthquake... should of been this one instead
Brentwood / Light shaking (MMI IV) : Sitting at computer, couple of ligt jolts and noise, then another jolt
Clayton CA / Moderate shaking (MMI V)
Brentwood ca / Weak shaking (MMI III) : Felt outside, chair rocked, objects moved
Livermore / Strong shaking (MMI VI) : Felt like a car just hit my house. It shock hard enough for things to fall and the water in the pool to start sloshing back and forth for a few minutes. It was very quick. Did not feel like an earthquake at all. It even had one deep ‘boom’ sound as if a heavy door was slammed hard, someone hit the house or the water heater just blew up. I was in the shower and thought the floor was giving way. Lol.
15.9 km SSW of epicenter [Map] / Moderate shaking (MMI V)
moraga ca / Light shaking (MMI IV)
Brentwood, CA / Light shaking (MMI IV)
San Ramon / Light shaking (MMI IV)
Antioch, California / Light shaking (MMI IV) : Light fixtures moved, drink in glass sloshed. Felt motion for about 10-15 seconds. My 97 year old client didn't notice.
Oakley / Weak shaking (MMI III) : felt it in Oakley, lasted at a roll for about 5 seconds or so
Castro Valley CA (31.5 km WSW of epicenter) [Map] / Light shaking (MMI IV)
Brentwood / Light shaking (MMI IV)
Brentwood CA 94513. It was a good Jolt while sitt / Light shaking (MMI IV)
walnut creek / Light shaking (MMI IV) : it was like riding in a bus, bouncing up and down and rolling as in a small boat
Oakland (39.1 km W of epicenter) [Map] / Light shaking (MMI IV)
Newark CA / Very weak shaking (MMI II)
Mountain View CA / Weak shaking (MMI III)
Martinez Ca / Light shaking (MMI IV)
Oakley (18.9 km N of epicenter) [Map] / Very weak shaking (MMI II) : Very loud rumble twice (reported through our app)
Brentwood / Light shaking (MMI IV)
Lafayette / Weak shaking (MMI III)
San Francisco / Weak shaking (MMI III)
Pleasanton CA / Light shaking (MMI IV) : We were sitting in our living room when the shaking happened. It was very short and more like a sudden jolt. We did not even get to the door before it stopped.
Brentwood, Ca / Light shaking (MMI IV)
39.5 km WNW of epicenter [Map] / Very weak shaking (MMI II) : 2-3 sec jolt and shaking
Oakley ca / Very weak shaking (MMI II) : Bed and tv shook
Pleasanton / Light shaking (MMI IV) : First slight shaking-then sharp jerk-then a few seconds of mild rolling
San jose / Weak shaking (MMI III)
Danville, CA 94506 / Light shaking (MMI IV) : shook gently, then harder a few seconds later; lasted about 15 seconds
hayward / Light shaking (MMI IV)
45.6 km W of epicenter [Map] / Very weak shaking (MMI II) : shook up and down once then sideways for a few seconds
Walnut Creek / Moderate shaking (MMI V) : Suspended ceiling light swayed
De La Sale HS (27.8 km WNW of epicenter) [Map] / Light shaking (MMI IV) : 10-15 seconds of creaking house.
Walnut Creek / Light shaking (MMI IV)
4000 Executive Parkway, San Ramon CA / Moderate shaking (MMI V)
Livermore / Light shaking (MMI IV)
san francisco, ca / Very weak shaking (MMI II)
16.2 km S of epicenter [Map] / Moderate shaking (MMI V)
brentwood ca / Very weak shaking (MMI II) : Felt a few rumbles while sitting in chair Other person didn't feel a thing while standing 20 ft away
Walnut creek, CA / Moderate shaking (MMI V) : I was sitting on the couch and suddenly felt shaking, windows, pictures started shaking
66.4 km W of epicenter [Map] / Light shaking (MMI IV)
San Mateo Office buildin / Light shaking (MMI IV)
Pleasanton, CA / Light shaking (MMI IV)
94568 / Weak shaking (MMI III)
Livermore, Ca / Moderate shaking (MMI V)
Walnut Creek / Light shaking (MMI IV)
Walnut Creek / Weak shaking (MMI III)
Dublin,ca / Strong shaking (MMI VI)
Millbrae, CA / Very weak shaking (MMI II)
Berkeley / Light shaking (MMI IV)
Tracy, Ca / Very weak shaking (MMI II)
Danville, CA / Light shaking (MMI IV)
Hayward (31 km WSW of epicenter) [Map] / Weak shaking (MMI III)
Pleasant Hill CA / Light shaking (MMI IV) : A jolt followed by shaking for a few seconds. Surface of water in clear pitcher was moving back and forth after that.
Pleasanton / Moderate shaking (MMI V)
Fremont, CA / Light shaking (MMI IV) : This was a quick shake and felt like something hit my desk. Not everyone in the office felt it. One quick shake and it was over.
Bishop Ranch business park, San Ramon, CA (18.6 km WSW of epicenter) [Map] / Light shaking (MMI IV)
Pleasanton, CA / Light shaking (MMI IV)
Livermore, CA / Light shaking (MMI IV)
Pleasanton / Light shaking (MMI IV)
San Mateo / Very weak shaking (MMI II) : Sitting in my car and felt it move but I thought it was the wind but not windy here
Brentwood, CA / Light shaking (MMI IV)
Dublin, CA / Moderate shaking (MMI V) : It was a few seconds long and everything around was shaking so hard, that I couldn't carry on what I was doing for work.
Walnut Creek, corner of Treat Blvd and Cherry Lane / Moderate shaking (MMI V) : Moderately intense shaker, lasting approximately 5 seconds, mild after shock a few seconds later
Hayward CA / Weak shaking (MMI III)
Oakland, Ca. / Light shaking (MMI IV)
Danville, ca / Light shaking (MMI IV) : Rattled my cabinets and rocked my home
Brentwood, Ca / Light shaking (MMI IV)
14.1 km NNE of epicenter [Map] / Weak shaking (MMI III)
Fremont, CA / Light shaking (MMI IV)
Martinez Ca / Light shaking (MMI IV) : It just felt like jolts back to back.
WALNUT CREEK / Light shaking (MMI IV) : Rolling, felt like two small rollers one after another, noticed by cat, birds in area stopped singing
Martinez, CA / Very weak shaking (MMI II) : Very minimal movement experienced. Fish tank water was swishing a little.
Antioch / Light shaking (MMI IV)
Newark, CA / Very weak shaking (MMI II) : Computer monitor shook a bit while at work.
18600 W Corral Hollow Rd, Tracy CA 95376 (25 km SE of epicenter) [Map] / Moderate shaking (MMI V)
San Leandro, ca / Light shaking (MMI IV)
San Francisco, West of Twin Peaks / Light shaking (MMI IV) : There was a weak shaking of my home with a slight rattle of objects in the house and within just in a few seconds later there was a second weak shake that was stronger than the first one.
Alamo / Light shaking (MMI IV) : I heard it first- the rumble, then the jolt.
62.2 km N of epicenter [Map] / Weak shaking (MMI III) : Was sitting indoors...1 jolt.
San Francisco, Richmond district / Very weak shaking (MMI II) : An object in case was clanging for a few seconds and felt slight shaking. Thought a truck moving/driving by but it lasted longer than what a truck driving by would and there was no truck or any construction happening.
Fremont ca / Very weak shaking (MMI II)
San Francisco / Weak shaking (MMI III)
Oakley / Weak shaking (MMI III) : Caif. Delta Oakley!lge. House shook!
Berkeley / Moderate shaking (MMI V) : Heart is pounding but that’s it...waiting for the other shoe to drop
Concord / Light shaking (MMI IV)
Concord, CA / Weak shaking (MMI III)
Walnut Creek / Moderate shaking (MMI V) : Slight movement, then sharp jolt
Walnut Creek / Moderate shaking (MMI V)
16.4 km S of epicenter [Map] / Light shaking (MMI IV)
South San Francisco / Moderate shaking (MMI V)
Antioch / Moderate shaking (MMI V)
Walnut Creek (30.5 km WNW of epicenter) [Map] / Light shaking (MMI IV) (reported through our app)
94597 / Light shaking (MMI IV)
San Jose CA (54.5 km SSW of epicenter) [Map] / Weak shaking (MMI III) : As I was sitting on my couch, I began to feel the floor underneath me shake lightly. Light noise of objects moving in my pantry, mostly glass.
62.9 km W of epicenter [Map] / Weak shaking (MMI III)
San Francisco (60.8 km W of epicenter) [Map] / Very weak shaking (MMI II) : Felt the table I was sitting at shake. Thought the dog was scratching herself under the table.
San Ramon (17 km WSW of epicenter) [Map] / Light shaking (MMI IV)
10580 Morgan Territory Road, Livermore, CA (3.5 km W of epicenter) [Map] / Strong shaking (MMI VI)
san francisco, ca / Weak shaking (MMI III)
Livermore (17.1 km S of epicenter) [Map] / Moderate shaking (MMI V) (reported through our app)
40.2 km SSW of epicenter [Map] / Weak shaking (MMI III) (reported through our app)
5208 Rainwood way Antioch ca 94531 / Light shaking (MMI IV)
42.6 km W of epicenter [Map] / Very weak shaking (MMI II)
newark,ca / Very weak shaking (MMI II)
Fremont, CA / Very weak shaking (MMI II)
59.4 km W of epicenter [Map] / Very weak shaking (MMI II)
San Francisco / Very weak shaking (MMI II) : Short duration
Daly City / Light shaking (MMI IV)
44.1 km W of epicenter [Map] / Light shaking (MMI IV)
Emeryville / Very weak shaking (MMI II)
Brentwood, CA (11.9 km N of epicenter) [Map] / Moderate shaking (MMI V) : Quick jolt then a few seconds of rolling.
kaiser union city ca / Moderate shaking (MMI V)
Walnut Creek, CA / Moderate shaking (MMI V)
martinez / Very weak shaking (MMI II)
Tracy, CA (30.7 km ESE of epicenter) [Map] / Light shaking (MMI IV)
Livermore (15 km S of epicenter) [Map] / Strong shaking (MMI VI)
Tracy (31.3 km ESE of epicenter) [Map] / Light shaking (MMI IV) : light qauke, shook a little bit
36.8 km SW of epicenter [Map] / Moderate shaking (MMI V) : 2 strong thrusting type jolts, about 2-3 seconds apart. (reported through our app)
WALNUT CREEK / Strong shaking (MMI VI)
San Francisco (59.1 km W of epicenter) [Map] / Very weak shaking (MMI II)
Concord (31.7 km WNW of epicenter) [Map] / Weak shaking (MMI III) (reported through our app)
Piedmont, CA (41.4 km W of epicenter) [Map] / Weak shaking (MMI III)
mountain House / Weak shaking (MMI III)
San Francisco / Weak shaking (MMI III)
Redwood City / Light shaking (MMI IV)
Condo San ramon / Moderate shaking (MMI V)
Dublin, CA / Very weak shaking (MMI II)
Brentwood / Light shaking (MMI IV) : My house just shook
19.5 km SW of epicenter [Map] / Light shaking (MMI IV) (reported through our app)
Tracy, CA / Moderate shaking (MMI V) : Strong shaking back and forth movement.
19.8 km SW of epicenter [Map] / Moderate shaking (MMI V) (reported through our app)
Discovery Bay / Light shaking (MMI IV) : Sharp snapping sound and some shaking
Walnut creek / Light shaking (MMI IV)
Oakland / Weak shaking (MMI III)
Stockton, CA / Very weak shaking (MMI II)
14.1 km S of epicenter [Map] / Moderate shaking (MMI V) (reported through our app)
Oakland CA / Light shaking (MMI IV)
Walnut Creek / Weak shaking (MMI III)
Livermore, ca. (14.5 km SSE of epicenter) [Map] / Strong shaking (MMI VI) (reported through our app)
Sunnyvale, CA (36.2 km SW of epicenter) [Map] / Light shaking (MMI IV)
Lodi ca / Very weak shaking (MMI II)
37 km WSW of epicenter [Map] / Weak shaking (MMI III) (reported through our app)
San ramon / Very weak shaking (MMI II)
95110 / Weak shaking (MMI III)
San Jose / Very weak shaking (MMI II)
Las Vegas (United States of America, 622 km E of epicenter) : Live in Las Vegas, NV. Sharp jolt first , got dizzy and saw lights swinging & Clothes too. Animals, (cat dog), crying .lasted 2-5 mins (reported through EMSC)
Mira Loma (United States of America, 568 km SE of epicenter) : Not felt. (reported through EMSC)
Anaheim (United States of America, 563 km SE of epicenter) : I was sitting on the edge of the bed folding laundry and felt like I almost fell over. Felt more like a rolling quake if there was one. Very quick (reported through EMSC)
Torrance (United States of America, 539 km SE of epicenter) : Very small jolt. I'm on the second floor of an apartment bldg in western Torrance. (reported through EMSC)
Rosemead (United States of America, 533 km SE of epicenter) : Long and small shake (reported through EMSC)
Los Angeles (United States of America, 516 km SE of epicenter) : Another earthquake. Nothing too major. Short & quick. Thank God! (reported through EMSC)
Lake Isabella (United States of America, 383 km SE of epicenter) : I felt it in 2 parts first a jolt then rolling for a good while I thought it was going to keep going I felt sea sick like I did in the 7.1 I thought it felt pretty strong here in Mt Mesa stronger than the one we had Friday (reported through EMSC)
Kernville (United States of America, 373 km SE of epicenter) : Another shaker felt in kernville lasted about ten seconds we were sitting and heard it rumble and our windows rattled. (reported through EMSC)
San Juan Bautista (United States of America, 107 km S of epicenter) : I am sitting in a recliner and it started moving around for no reason. Wobbly. (reported through EMSC)
Ione (United States of America, 94 km NE of epicenter) : I dont think that was the main event (reported through EMSC)
Scotts Valley (United States of America, 88 km S of epicenter) : leaning over car engine,touching the car,noticed it was trembling for 2 seconds, I was in the loma peirta EQ,had so many aftershocks,i would lay on the asphalt and body surf seismic waves,i was a FF,and crawled thru collasped building searching for trapped victims (reported through EMSC)
Lockeford (United States of America, 66 km NE of epicenter) : Mild jolt and shake in Lockeford ca. @35 miles southeast of Sacramento and 85 miles east of San Francisco. No damage or injuries reported. (reported through EMSC)
Vacaville (United States of America, 59 km NW of epicenter) : Felt off balance for a second. Didn't realize it was an earthquake until I watched the news. (reported through EMSC)
Redwood City (United States of America, 58 km SW of epicenter) : 1st floor, small joint, computer monitors swayed. (reported through EMSC)
Lodi (United States of America, 57 km NE of epicenter) : Kind of a jolting very quick (reported through EMSC)
San Francisco (United States of America, 57 km W of epicenter) : I'm in San Francisco inner Sunset District. Any sizeable earthquake 3.4 and up I seem to feel on the 3rd floor of my building. (reported through EMSC)
San Francisco (United States of America, 57 km W of epicenter) : Very slight tremor 2-3 seconds (reported through EMSC)
Stanford (United States of America, 56 km SW of epicenter) : Very mild. Felt my chair rolling a little. (reported through EMSC)
Mountain View (United States of America, 55 km SW of epicenter) : Heard, then felt this quake. Not big, but sitting at my desk at home in Mountain View, I felt it. (reported through EMSC)
Redwood City (United States of America, 55 km SW of epicenter) : No, it was a small one. (reported through EMSC)
Pinole (United States of America, 50 km NW of epicenter) : Gentle shaking, lasted for at least 10 seconds (reported through EMSC)
Stockton (United States of America, 45 km E of epicenter) : Felt like a train just passed right by our house. I was sitting on the couch and my husband was sitting on the other one. Our girls were upstairs in their rooms and ran down stating their beds were shaking. Lasted about 10 secs. (reported through EMSC)
Stockton (United States of America, 45 km E of epicenter) : I was sitting in a chair and felt a single jolt, very slight. (reported through EMSC)
Berkeley (United States of America, 44 km W of epicenter) : Light shaking, but definitely felt it. I live in the 4th floor of an apartment building. (reported through EMSC)
Oakland (United States of America, 44 km W of epicenter) : I felt the building shake and so did my three cats. Sometimes this building shakes when there are not earthquakes, so I was not sure this was an earthquake, or perhaps something else. (reported through EMSC)
Oakland (United States of America, 44 km W of epicenter) : In a classroom, staff and I felt a shake and building rumble other people didn’t feel anything (reported through EMSC)
Oakland (United States of America, 44 km W of epicenter) : Quick. Small jolt. (reported through EMSC)
Oakland (United States of America, 44 km W of epicenter) : felt a little movement for just a few seconds....and then it was over....wasn't even for sure it was an earthquake at first.... (reported through EMSC)
Alameda (United States of America, 42 km W of epicenter) : one second duration, chair and table moved slightly (reported through EMSC)
Martinez (United States of America, 39 km NW of epicenter) : At first I wrote it off as a bout of vertigo. It felt like I lifted up a couple inches then set back down almost immediately. Nothing else. When I looked on the website it confirmed what I felt. (reported through EMSC)
San Leandro (United States of America, 36 km W of epicenter) : Light rolling..wasn't sure what we were feeling (reported through EMSC)
San Lorenzo (United States of America, 35 km SW of epicenter) : Saw chandelier sway but didn't feel it but my brother in law said he felt someone bump the end of his bed (reported through EMSC)
Fremont (United States of America, 35 km SW of epicenter) : Window slightly rattled, felt slight shake. (reported through EMSC)
Union City (United States of America, 34 km SW of epicenter) : I felt that (reported through EMSC)
Union City (United States of America, 34 km SW of epicenter) : I felt my chair move sideways (north and south) slightly 3 or 4 times. (reported through EMSC)
San Leandro (United States of America, 34 km W of epicenter) : I felt it but person didn’t feel it but heard it. (reported through EMSC)
San Leandro (United States of America, 33 km SW of epicenter) : Light shaking in San Leandro all faults are connected! (reported through EMSC)
Lafayette (United States of America, 32 km W of epicenter) : A side to side jolt! (reported through EMSC)
Tracy (United States of America, 32 km E of epicenter) : A gentle shake since I was lying down on our sofa. (reported through EMSC)
Tracy (United States of America, 32 km E of epicenter) : Lasted eight or 10 seconds. I was sitting down It rocked back-and-forth (reported through EMSC)
Tracy (United States of America, 32 km E of epicenter) : Felt movement and heard the building creak. (reported through EMSC)
Tracy (United States of America, 32 km E of epicenter) : Felt like a quick jolt/bounce followed by vibration. Chandelier and blinds swayed slightly for a few seconds. (reported through EMSC)
Tracy (United States of America, 31 km E of epicenter) : Was in the office in Livermore, CAStuff shook but it was light. (reported through EMSC)
Concord (United States of America, 30 km NW of epicenter) : A nice rolling motion for a few seconds. (reported through EMSC)
Concord (United States of America, 29 km NW of epicenter) : just a quick shake, enough that I knew it was an earthquake (reported through EMSC)
Walnut Creek (United States of America, 27 km W of epicenter) : Slight side to side at first then small rolling. Maybe 5 seconds. (reported through EMSC)
Walnut Creek (United States of America, 27 km W of epicenter) : I heard the building slightly shift before I felt the shaking. Everything in the room I was in was swaying. (reported through EMSC)
Concord (United States of America, 26 km NW of epicenter) : Shook my bed (reported through EMSC)
Walnut Creek (United States of America, 25 km NW of epicenter) : Felt a jolt at 1:15. Proably an aftershock. (reported through EMSC)
Bethel Island (United States of America, 25 km N of epicenter) : I felt the tiniest of movement, I was standing against my bed and felt my bed move just a small amount. (reported through EMSC)
Pittsburg (United States of America, 24 km NW of epicenter) : Brief Shockwave style quake, duration approx 4 seconds. Felt more like an aftershock. (reported through EMSC)
Pittsburg (United States of America, 24 km NW of epicenter) : Sitting in the courthouse and the whole building shook (reported through EMSC)
Pittsburg (United States of America, 24 km NW of epicenter) : Felt in East Bay (Pittsburg) as well. (reported through EMSC)
Alamo (United States of America, 23 km W of epicenter) : A quick 3-4 second jolt (reported through EMSC)
Danville (United States of America, 21 km W of epicenter) : I was sleeping now wide awake (reported through EMSC)
Pleasanton (United States of America, 20 km SW of epicenter) : No (reported through EMSC)
Pleasanton (United States of America, 20 km SW of epicenter) : Was sitting on my bed and felt like someone else was sitting on it and purposefully trying to rock it back and forth. Headboard also made a small sound as it got the wall. Wife also noticed Donnie table and chandelier moving. (reported through EMSC)
Oakley (United States of America, 20 km N of epicenter) : I live close to train tracks & feel the house & ground shake/jiggle as trains go by every day. This was different & I knew it was an earthquake right away. I felt it as it came on, grew stronger, then ebbed & faded away (reported through EMSC)
Clayton (United States of America, 20 km NW of epicenter) : Sitting in my parked car on a paved lot; felt swaying movement of entire car like a huge gust of wind was moving it. (reported through EMSC)
Clayton (United States of America, 20 km NW of epicenter) : Shaking for a second or two, then stopped for a second or two, then again for a second or two. (reported through EMSC)
San Ramon (United States of America, 18 km SW of epicenter) : Felt it in San Ramon.. (reported through EMSC)
Dublin (United States of America, 18 km SW of epicenter) : Whole house shook. Electricity out for a second. (reported through EMSC)
Dublin (United States of America, 18 km SW of epicenter) : I live in a 2 story house (4 bed, 3 bath) and no one else was home at the time. The entire upstairs bedroom above the garage suddenly shook once. No objects fell, not even a small figurine, but it felt semi-violent. (reported through EMSC)
Discovery Bay (United States of America, 18 km NE of epicenter) : Rolled for several seconds. (reported through EMSC)
Dublin (United States of America, 18 km SW of epicenter) : My husband and son felt it sway (reported through EMSC)
San Ramon (United States of America, 17 km W of epicenter) : Felt like the house lifted and dropped back down (reported through EMSC)
Livermore (United States of America, 16 km S of epicenter) : shaking bed and tv (reported through EMSC)
Livermore (United States of America, 16 km S of epicenter) : the house like was trying to move (reported through EMSC)
Brentwood (United States of America, 14 km NE of epicenter) : Was a very quick roll. (reported through EMSC)
Brentwood (United States of America, 14 km NE of epicenter) : I was sitting at a table near my China Cabinet and when the earth quake jolt hit I heard the cabinet creak and then glasses inside rattling for a few seconds. My cat was sleeping under the table where I was sitting having lunch. I looked down at him and his head was up and his eyes were wide open. I told him everything was OK and he went back to sleep and I went back to eating! (reported through EMSC)
Brentwood (United States of America, 14 km NE of epicenter) : NA (reported through EMSC)
San Ramon (United States of America, 14 km SW of epicenter) : There were two seismic shocks. The table moved a little. San Ramon. (reported through EMSC)
Livermore (United States of America, 14 km SE of epicenter) : That was wayy to strong (reported through EMSC)
Brentwood (United States of America, 14 km N of epicenter) : Felt in Brentwood , Contra Costa County. At 1:11pm I was setting down when started rambling for 4 to 5 seconds. (reported through EMSC)
Dublin (United States of America, 13 km SW of epicenter) : felt and heard rumbling , strong 10 secjolt (reported through EMSC)
Blackhawk (United States of America, 13 km W of epicenter) : Scary, but short. Started to run outside, but it stopped. Left me shaking. (reported through EMSC)
Dublin (United States of America, 12 km SW of epicenter) : felt a little jolt (reported through EMSC)
Porterville (United States of America, 316 km SE of epicenter) : Quick shake (reported through EMSC)
San Juan Bautista (United States of America, 107 km S of epicenter) : My recliner became all wobbly. (reported through EMSC)
San Juan Bautista (United States of America, 106 km S of epicenter) : Live in a fifth wheel the whole trailer was shaking (reported through EMSC)
(United States of America, 88 km W of epicenter) : Very slight in nature in North Marin. (reported through EMSC)
Riverbank (United States of America, 74 km E of epicenter) : Eyvah eyvah eyvah. .. (reported through EMSC)
Half Moon Bay (United States of America, 73 km SW of epicenter) : Little shake (reported through EMSC)
Riverbank (United States of America, 72 km E of epicenter) : House creaked and felt a big jolt. (reported through EMSC)
Riverbank (United States of America, 72 km E of epicenter) : Felt like the house shifted with a jolt (reported through EMSC)
San Francisco (United States of America, 63 km W of epicenter) : I live in the Sunset district. Felt nothing at all. (reported through EMSC)
San Bruno (United States of America, 63 km W of epicenter) : Windows wre shaking. (reported through EMSC)
San Francisco (United States of America, 62 km W of epicenter) : Started out mild rolling and then shaking (reported through EMSC)
San Bruno (United States of America, 62 km W of epicenter) : Just a quick shake. Cat was got up to check it out. (reported through EMSC)
San Jose (United States of America, 60 km S of epicenter) : Desk shake for 2 seconds, mild wave in San Jose. (reported through EMSC)
Menlo Park (United States of America, 59 km SW of epicenter) : Slow vibrations for about 10 seconds (reported through EMSC)
San Francisco (United States of America, 58 km W of epicenter) : My door opened up on it's own! (reported through EMSC)
San Francisco (United States of America, 57 km W of epicenter) : Felt table shaking (reported through EMSC)
San Mateo (United States of America, 57 km SW of epicenter) : I felt the apartment sway. Thank God it was small because it lasted for a few seconds. (reported through EMSC)
San Mateo (United States of America, 57 km SW of epicenter) : Felt the building is shaking mildly. (reported through EMSC)
Palo Alto (United States of America, 57 km SW of epicenter) : Felt like a roll (reported through EMSC)
Lodi (United States of America, 55 km NE of epicenter) : Scary. I was sitting in my car. (reported through EMSC)
Redwood City (United States of America, 55 km SW of epicenter) : Felt a little shake (reported through EMSC)
Mountain View (United States of America, 55 km SW of epicenter) : The swaying seemed to persist for 8-10 seconds. (reported through EMSC)
Mountain View (United States of America, 55 km SW of epicenter) : It was a quick shake (reported through EMSC)
Mountain View (United States of America, 55 km SW of epicenter) : Brief, but definitely noticeable. Heard our large office building react to it more than felt it. (reported through EMSC)
Redwood City (United States of America, 55 km SW of epicenter) : Mild shake on 5th floor. Split 50/50 on who felt it. (reported through EMSC)
San Jose (United States of America, 54 km S of epicenter) : Just a rolling through the building. Moved my chair a little. no sound (reported through EMSC)
San Jose (United States of America, 54 km S of epicenter) : Sitting in the couch; felt the couch shifting. My chimes were moving but not tinkling - no sound. I live in s mobile home so I get a swaying motion with earthquakes. (reported through EMSC)
Mountain View (United States of America, 54 km SW of epicenter) : Felt jolt (reported through EMSC)
Santa Clara (United States of America, 54 km S of epicenter) : Just felt a little tiny shake...thought it was someone walking by me. (reported through EMSC)
Santa Clara (United States of America, 54 km S of epicenter) : Gentle shake (reported through EMSC)
Palo Alto (United States of America, 52 km SW of epicenter) : Strong but short shake in Palo Alto (reported through EMSC)
Redwood City (United States of America, 51 km SW of epicenter) : Redwood City, CA (reported through EMSC)
East Palo Alto (United States of America, 50 km SW of epicenter) : Felt a single jerk, and the house creaked. (reported through EMSC)
Manteca (United States of America, 47 km E of epicenter) : Shook! (reported through EMSC)
El Cerrito (United States of America, 47 km W of epicenter) : quick jolt followed by quick, but heavier jolt. (reported through EMSC)
Emeryville (United States of America, 47 km W of epicenter) : It only lasted 2 seconds or so here (reported through EMSC)
Manteca (United States of America, 47 km E of epicenter) : A quick jolt, window rattled and desk moved slightly. (reported through EMSC)
Stockton (United States of America, 46 km NE of epicenter) : Sentimos como bibraron las puertas del closet y el escritorio se estremecio (reported through EMSC)
Oakland (United States of America, 46 km W of epicenter) : Could feel a gentle shake, barley noticed (reported through EMSC)
Berkeley (United States of America, 45 km W of epicenter) : Short but definite rattles (reported through EMSC)
Stockton (United States of America, 45 km E of epicenter) : small but noticeable (reported through EMSC)
Stockton (United States of America, 45 km E of epicenter) : Shaking my house back and forth (reported through EMSC)
Stockton (United States of America, 45 km E of epicenter) : entire house had one good jolt (reported through EMSC)
Berkeley (United States of America, 45 km W of epicenter) : My wife noticed, I didn’t. (reported through EMSC)
Berkeley (United States of America, 45 km W of epicenter) : shifting sound, brief shaking (reported through EMSC)
Berkeley (United States of America, 44 km W of epicenter) : It was a single jerking motion, like one shift. The only sound was the building making a creaking, settling noise. (reported through EMSC)
Berkeley (United States of America, 44 km W of epicenter) : quick, moderate jolt. (reported through EMSC)
Berkeley (United States of America, 44 km W of epicenter) : several (4-5) small shakes, followed by a few more, total duration ~6 s (reported through EMSC)
Oakland (United States of America, 44 km W of epicenter) : no (reported through EMSC)
Oakland (United States of America, 44 km W of epicenter) : A little shaking for just a few seconds.....didn't even know it was an earthquake at first... (reported through EMSC)
Oakland (United States of America, 44 km W of epicenter) : It was a small rumble (reported through EMSC)
Berkeley (United States of America, 44 km W of epicenter) : Brief shake (reported through EMSC)
Berkeley (United States of America, 44 km W of epicenter) : Bang ! (reported through EMSC)
Oakland (United States of America, 44 km W of epicenter) : In Lake Merritt, Oakland CA. Felt a little rumble. (reported through EMSC)
Oakland (United States of America, 44 km W of epicenter) : Felt a little rumble in Lake Merritt, Oakland, CA. (reported through EMSC)
Oakland (United States of America, 44 km W of epicenter) : Downtown Oakland. Slight shake (reported through EMSC)
Oakland (United States of America, 43 km W of epicenter) : Teeny rumble. Felt the ‘wave’ progression as it moved through the rooms. Made the furniture and windows creak. Very subtle . (reported through EMSC)
Oakland (United States of America, 42 km W of epicenter) : 2 jolts, a few seconds apart. (reported through EMSC)
San Leandro (United States of America, 36 km SW of epicenter) : I didn’t see anything move but felt my chair lightly roll for a couple of seconds. Definitely felt it. (reported through EMSC)
Orinda (United States of America, 36 km W of epicenter) : Felt a brief, gentle shake. (reported through EMSC)
San Lorenzo (United States of America, 36 km SW of epicenter) : Felt a little shake, came and went very fast (reported through EMSC)
Fremont (United States of America, 35 km SW of epicenter) : Felt shaky! (reported through EMSC)
Fremont (United States of America, 35 km SW of epicenter) : 2 large thrusting movements, about 2-3 seconds apart. (reported through EMSC)
Union City (United States of America, 34 km SW of epicenter) : Felt the sofa move (reported through EMSC)
Union City (United States of America, 34 km SW of epicenter) : I FELT THAT (reported through EMSC)
Hayward (United States of America, 33 km SW of epicenter) : Felt a shaking in Hayward Ca (reported through EMSC)
Hayward (United States of America, 33 km SW of epicenter) : Two quick rolling shakes. (reported through EMSC)
Fremont (United States of America, 33 km SW of epicenter) : Dog and I both said “what?” Not big but it was there (reported through EMSC)
Hayward (United States of America, 32 km SW of epicenter) : i was sitting at my desk and there was a slight shaking of the floor, my chair and my desk (reported through EMSC)
Hayward (United States of America, 32 km SW of epicenter) : as i sat on couch my head was against the upper couch and the "pounding" reverberated thru the couch to my skull. it was a quick 5 pounding that lasted 5 sec. (reported through EMSC)
Hayward (United States of America, 32 km SW of epicenter) : slight shaking back and forth (reported through EMSC)
Hayward (United States of America, 32 km SW of epicenter) : Very faint and almost unnoticeable. I was sitting and felt my chair sway side to side a little for a few seconds. (reported through EMSC)
Hayward (United States of America, 32 km SW of epicenter) : None (reported through EMSC)
Hayward (United States of America, 32 km SW of epicenter) : It was a small sway and brief in duration where I was. (reported through EMSC)
Lafayette (United States of America, 32 km W of epicenter) : Small quick jolt (reported through EMSC)
Castro Valley (United States of America, 31 km SW of epicenter) : Felt it in Castro valley (reported through EMSC)
Pleasant Hill (United States of America, 31 km NW of epicenter) : My computer monitor jiggled from side to side for about five seconds. (reported through EMSC)
Castro Valley (United States of America, 31 km SW of epicenter) : It was a short but firm single jerk, and it felt as if it was the beginning of something bigger to come. Thankfully it did not continue. I was sitting still in my chair so i felt it. My 10-year old son was moving, crawling on the bed and talking so he did not feel it. (reported through EMSC)
Hayward (United States of America, 31 km SW of epicenter) : Short violent shake. (reported through EMSC)
Moraga (United States of America, 31 km W of epicenter) : Felt the whole house shake (reported through EMSC)
Lafayette (United States of America, 30 km W of epicenter) : Felt a slight rumble and side to side movement. (reported through EMSC)
Pleasant Hill (United States of America, 29 km NW of epicenter) : Felt the rumble and light movement of objects.. (reported through EMSC)
Pleasant Hill (United States of America, 29 km NW of epicenter) : Heard house creek. It did not last very long, just a couple shakes. (reported through EMSC)
Pleasant Hill (United States of America, 29 km NW of epicenter) : Was taking a nap. Gentle shaking woke me up. (reported through EMSC)
Walnut Creek (United States of America, 29 km W of epicenter) : A good shake. (reported through EMSC)
Concord (United States of America, 29 km NW of epicenter) : Felt like a truck hit my office building. (reported through EMSC)
Walnut Creek (United States of America, 28 km W of epicenter) : Slight noise and rattling of stuff on shelves. (reported through EMSC)
Castro Valley (United States of America, 28 km SW of epicenter) : Slight shake, heard the house Creak (reported through EMSC)
Walnut Creek (United States of America, 27 km W of epicenter) : Small shake and a roll after. (reported through EMSC)
Walnut Creek (United States of America, 27 km W of epicenter) : I have felt many smaller quakes, this one actually startled me and just felt an aftershock that started me as well. (reported through EMSC)
Walnut Creek (United States of America, 27 km W of epicenter) : Earthquake felt in below parking garage. Car mildly swayed back and forth for 3 seconds (reported through EMSC)
Walnut Creek (United States of America, 27 km W of epicenter) : 2nd floor office with monitors and objects rattling (reported through EMSC)
Walnut Creek (United States of America, 27 km W of epicenter) : My office felt two distinct shakes with mild rumble sounds in between. Also, I put my floor as .5 because the building is not on level ground and part of the structure touches the ground while the other does not. (reported through EMSC)
Concord (United States of America, 24 km NW of epicenter) : Hard shake for couple of seconds. On 2d floor at the time. No damage that I can see (reported through EMSC)
Antioch (United States of America, 22 km NW of epicenter) : Had my bare feet resting on ground felt like vibrations and rumbling I looked up and my ceiling fan switches in every room were swaying. (reported through EMSC)
Danville (United States of America, 21 km W of epicenter) : Big jolt inside the house then shaking for couple of swconds (reported through EMSC)
Danville (United States of America, 21 km W of epicenter) : (2) jolts about a second or two apart. Im located 11km from reported epicenter.... (reported through EMSC)
Danville (United States of America, 21 km W of epicenter) : Strong jolt to the house. (reported through EMSC)
Danville (United States of America, 21 km W of epicenter) : Two brief rumbling jerky motions. Then, all quiet. (reported through EMSC)
Danville (United States of America, 21 km W of epicenter) : Quick jolt then some shaking. Just a few seconds. Woke up my sleeping dogs. Hanging lamp was swinging just a bit. (reported through EMSC)
Pleasanton (United States of America, 20 km SW of epicenter) : I heard 2 loud noises. The entire house moved laterally at least 3 times. Lateral movement. I felt a smaller one 19 minutes approx after the first one. (reported through EMSC)
Pleasanton (United States of America, 20 km SW of epicenter) : 2 big shakes, one right after the other (reported through EMSC)
Pleasanton (United States of America, 20 km SW of epicenter) : A bit scary (reported through EMSC)
Pleasanton (United States of America, 20 km SW of epicenter) : I felt a good solid jolt that lasted about 5 seconds, shaking the house. I was on the second floor at the time. My wife was downstairs and did not feel anything. (reported through EMSC)
Antioch (United States of America, 20 km NW of epicenter) : Everything felt like it was shooke hard like a truck hitting my house (reported through EMSC)
Oakley (United States of America, 20 km N of epicenter) : Quick vibration (reported through EMSC)
Pleasanton (United States of America, 20 km SW of epicenter) : Woo hoo rock and roll (reported through EMSC)
Dublin (United States of America, 19 km SW of epicenter) : Dublin, CA. Very Mild back & forth shaking. (reported through EMSC)
San Ramon (United States of America, 18 km SW of epicenter) : I felt lightheaded (reported through EMSC)
San Ramon (United States of America, 18 km SW of epicenter) : Felt back and forth shake for 5 seconds (reported through EMSC)
Dublin (United States of America, 18 km SW of epicenter) : Shook the house for a couple of seconds.Started mild and increased in power. (reported through EMSC)
Dublin (United States of America, 18 km SW of epicenter) : Only felt it for about 2-3 seconds (reported through EMSC)
Dublin (United States of America, 18 km SW of epicenter) : Just a small lurch that shook my chair. The dog next door started barking (reported through EMSC)
Dublin (United States of America, 18 km SW of epicenter) : 5th floor of 5-story office bldg near Stoneridge Mall in Pleasanton. A couple of hard jolts and a bit of rolling and then it was over. (reported through EMSC)
San Ramon (United States of America, 18 km W of epicenter) : it lasted under 10 seconds (reported through EMSC)
Pleasanton (United States of America, 18 km SW of epicenter) : Sitting at stop light in Dublin, ca. Rocked car left and right. (reported through EMSC)
Discovery Bay (United States of America, 17 km NE of epicenter) : Bedroom door shakes violently. Thought somebody banging on it. Bed bounced like a boat. (reported through EMSC)
Discovery Bay (United States of America, 17 km NE of epicenter) : Hella quake (reported through EMSC)
Pleasanton (United States of America, 17 km SW of epicenter) : It shook my suv for 10s near the lights in Dublin blvd (reported through EMSC)
Pleasanton (United States of America, 17 km SW of epicenter) : Started off as a slight shake then there was a sudden jolt and more shaking. Pleasanton (reported through EMSC)
Dublin (United States of America, 17 km SW of epicenter) : Short jolt - not sure if across whole house, was upstairs listening to music, but shook the whole room. (reported through EMSC)
Antioch (United States of America, 16 km N of epicenter) : I just felt a couple of knocks. (reported through EMSC)
Livermore (United States of America, 16 km S of epicenter) : Shook the whole room and ground. (reported through EMSC)
Livermore (United States of America, 16 km S of epicenter) : I was sitting in a truck.(big rig) when the truck started rocking from north to south for 4 or 5 seconds. (reported through EMSC)
Livermore (United States of America, 15 km S of epicenter) : Just felt it in Livermore (reported through EMSC)
Brentwood (United States of America, 14 km NE of epicenter) : Shook for 5 seconds with a thump in the middle (reported through EMSC)
Brentwood (United States of America, 14 km NE of epicenter) : Quick but strong jokt followed by a few seconds of shaking (reported through EMSC)
Brentwood (United States of America, 14 km NE of epicenter) : The whole house dropped! (reported through EMSC)
Brentwood (United States of America, 13 km NE of epicenter) : In Brentwood behind Mt Diablo. Very strong jolt. (reported through EMSC)
Danville (United States of America, 13 km W of epicenter) : Movie theatre shaking (reported through EMSC)
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Earlier earthquakes in the same area

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