. >> reporter: restaurant owner sally rosen still on edge after a magnitude 6 earthquake rolled througher in eastern california. she and her 2-year-old taking cover with aftershocks still happening. >> even last night it was pretty stressful. neither my partner or i got much sleep because of how just the aftershocks continued and poerfrom aggressive . shaking in arnold to swaying in san francisco, the usgs reports the magnitude 6 antelope valley earthquake was wide reaching with nearly 15,000 reporting they felt it. even behind the wheel near the california/nevada border a spectacle, a large amount of dust launched into the air during the rattle. the people in this car processing the scene. >> it was an earthquake. >> how do you know? >> because the tires went a little funny. >> reporter: the quake is understanding giant boulders onto i-95 near coleville. seismologists say quakes in eastern california are not unique, but could it mean a precursor to something bigger? >> yes. it's more likely there will be smaller earthquakes that follow this aftershock sequence. >> reporter: the shaking

. >> reporter: restaurant owner sally rosen still on edge after a magnitude 6 earthquake rolled through hometown of walker in eastern california. she and her 2-year-old taking cover with aftershocks still happening. >> even last night it was pretty stressful. neither my partner or i got much sleep because of how just the aftershocks continued and you never know when they're going to hit. >> reporter: from aggressive shaking in arnold to swaying in san francisco, the usgs reports the magnitude 6 antelope valley earthquake was wide reaching with nearly 15,000 reporting they felt it. even behind the wheel near the california/nevada border a spectacle, a large amount of dust launched into the air during the rattle. the people in this car processing the scene. >> it was an earthquake. >> how do you know? >> because the tires went a little funny. >> reporter: the quake is understanding giant boulders onto i-95 near coleville. seismologists say quakes in eastern california are not unique, but could it mean a precursor to something bigger? >> yes. it's more likely there will be smaller earthqua

shake alert did not do as good a job as we would like. >> reporter: back in walker, sally rosen knows that after covid there is a new threat to prepare for. >> it is definitely something that should be on our radar. >> reporter: seismologists say the shake alert system is still a work in progress. there are still about two more years of a development plan, including installing mo seismic reporting stations in rural parts of california, where of course, earthquakes to happen. in the newsroom, cornell barnard, abc7 news. >>> on our connected tv app we have lots of earthquake resources, including a video on what to pack in your earthquake kit. the app is available to download for apple tv, android tv, amazon fire tv, and roku. >>> developing news out of san francisco tonight. just a short time ago, take a look, sky 7 was in chinatown, where police are investigating a stabbing. one suspect was arrested. part of broadway is blocked off due to the investigation. >>> now to education. one of the pillars of building a better bay area. a month before many schools in the bay area are set to reo

. >> reporter: back in walker, sally rosen knows after covid there is a new threat to prepare for. >>ething that should be on our radar. definitely did not wake up yesterday thinking that would be what we were doing. >> reporter: sally rosen has a great spirit. she lost her home and wildfire last fall and is trying to stay positive. now is the time to get quake ready and if a quake happens, drop, cover under a table or hard surface and hold on until the shaking stops. they say do not run outside, because that could be very dangerous. live in the newsroom, cornell barnard, abc7 news. >> thank you so much. we've got to ask this question as a reminder. is your disaster kit ready? it should include water, one gallon per person, per day. a flashlight, a battery-powered radio, and much more. we have essential items on her website, abc7news.com. click on the prepare norcal link for tips on preparing for a disaster. >>> once you are on board it can be too late to stop passengers who disrupt flights over masks and crew instructions, so the faa is using social media and kids to try to stop unru

sally rosen is also joining us by phone right now, coming to us from which city? >> walker. >> are you in walker, as well? >> walker, california, yes. >> sally, you own a burger restaurant there. can you explain if you were there at the time of this earthquake? >> yeah, we have a house right behind the restaurant and my 2- year-old was actually napping in my arms at the moment and we felt the shaking of the building. we didn't know what it was at first, if it was just vibrations, because we are near the highway. it kept going and it was pretty intense and scary, frankly. we ran out of the house as fast as we could with my 2-year-old and ran to the restaurant, because the first thought was oh my goodness, we need to shut off the gas. so we ran up there and still had lots of orders. everyone was pretty shaken outside. cups and things fell off the shelves. we had a lot of oil splatter from the friars and from our waste bin. we have to clean that up. we are still, right now, cleaning up things falling from the fridges and freezers, falling out and breaking on the floor

could see his light fixture there swinging back and forth, and on abc7 news at 4:00, we spoke to sally rosen. she owns a restaurant and walker in mono county close to the nevada border. she said that she ran out of the house to check on her restaurant. >> cups and things all fell off the shelf. we had a lot of oil splatter from the fires and from our waste bins, so we're going to have to clean that up, and we're still right now cleaning up things fallen from the fridges and the freezers, falling out, breaking on floor. so, quite a mess in addition to being quite scary. we are definitely still feeling those aftershocks, so that's pretty unsettling because you never know what will happen. but we just had our big fire here in november. we lost our house, so i think a lot of people are still pretty shaken from unpredictable-s of the environment we're in right now. >> and caltrans in on the california/nevada border told us there have been reports of rockslides. you heard christine knadler with caltrans telling us about rockslides on 395 and state route 89 and even in 88 in the northern mono count

. >> reporter: close to the epicenter in walker, sally rosen spoke with abc news after checking on the business. >> quite a mess in addition to being quite scary. we are feeling the after shocks. it is unsettling because you never know what will happen. >> reporter: communities all around lake tahoe felt the quake. the usgs says we can anticipate after shocks for days following one this size. >> san francisco will need to update the tsunami evacuation routes. they updated the hazard maps from 2009 with new technology and this is what they look like. they show areas vulnerable to tsunamis and flooding in san francisco and the east bay. it could impact more of the bay area than previously thought. parts of the north beach and financial district could flood. >> preparing for the worst case scenario which is up to a 9.3 magnaitude off of alaska. that would be the worst case in san francisco. >> in the east bay, a tsunami could bring waves to west oakland and lake merit. >>> get ready to feel the heat. as mike has said, heat watches and warnings will be in effect for the weekend. we are liv

. >> reporter: back-in walker, sally rosen knows, now with covid, there's a new threat to prepare forarthquakes country, so it's definitely something that should be on our radar. >> reporter: a seismologists said the statesthe statesthe stt work in progress, there is still about two more years of a development plan, including installing more seismic reporting stations in rural parts of california, where of course, earthquakes do happen. >>> in the newsroom, cornell bernard, abc7 news. news. news. >>> okay, snitching on the water wasting neighbor can have a big impact on the state's water supplies, turns out. the university of wisconsin in madison study the loss california drought that lasted from 2014 to2017. researchers say californians responded enthusiastically to the calls for the water report in which reports, about 1 in 1000 for your residence tattled on someone. that improve water conservation by about half a percent. >> have a percent of water conservation equates to something like 32 billion gallons of water, that's enough to serve san francisco for 16 months. >> wow, what ar

. >> reporter: restaurant owner sally rosen is still on edge after a magnitude 612 earthquake rolled head hometown of walker in eastern california. she and her 2-year-old taking cover with aftershock still happening. >> even last night it was still stressful. neither my partner nor i got much sleep because of the aftershocks. you never know when they are going to hit! >> reporter: from aggressive shaking and arnold to swaying in san francisco. the usgs reports the magnitude 6 antelope valley earthquake was right reaching with nearly 15,000 reporting they felt it. even behind the wheel in the california va spectacle. a large amount of dust launched into the aithis car processing the scene. >> it was an earthquake. >> how do you know? >> reporter: the quake sending giant boulders onto i-95 near colville. cosmologists say in eastern california are not unique, but could be a precursor to something bigger. >> it could be bigger earthquakes that follow, but it is likely they will be slow to follow these aftershock sequences. >> reporter: the shaking brought rocks and boulders down centenni