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Magnitude 6.7 (ELEVEN YEARS AGO TODAY) Northridge, CA 1994 Jan 17 12:30:55 UTC local time 4:30AM
USGS Earthquake Hazards ^ | 17 January 1994

Posted on 01/17/2005 3:45:05 AM PST by bd476

Earthquake Hazards Program: Northridge, California 1994 01 17

"The USGS Earthquake Hazards Program provides earthquake information for current and past earthquakes, hazards and preparedness information, and education resources for teachers and students."

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EQ Facts & Lists


Large Earthquakes in the United States

Northridge, California
1994 01 17 12:30:55 UTC (local time: 4:30 a.m.)
Magnitude 6.7

Northridge, California

Sixty people were killed, more than 7,000 injured, 20,000 homeless and more than 40,000 buildings damaged in Los Angeles, Ventura, Orange and San Bernardino Counties. Severe damage occurred in the San Fernando Valley: maximum intensities of (IX) were observed in and near Northridge and in Sherman Oaks.

Lesser, but still significant damage occurred at Fillmore, Glendale, Santa Clarita, Santa Monica, Simi Valley and in western and central Los Angeles.

Damage was also sustained to Anaheim Stadium. Collapsed overpasses closed sections of the Santa Monica Freeway, the Antelope Valley Freeway, the Simi Valley Freeway and the Golden State Freeway.

Fires caused additional damage in the San Fernando Valley and at Malibu and Venice. Preliminary estimates of damage are between 13 and 20 billion U.S. dollars. Felt throughout much of southern California and as far away as Turlock, California; Las Vegas, Nevada; Richfield, Utah and Ensenada, Mexico. The maximum recorded acceleration exceeded 1.0g at several sites in the area with the largest value of 1.8g recorded at Tarzana, about 7 km south of the epicenter.

A maximum uplift of about 15 cm occurred in the Santa Susana Mountains and many rockslides occurred in mountain areas, blocking some roads. Some ground cracks were observed at Granada Hills and in Potrero Canyon. Some liquefaction occurred at Simi Valley and in some other parts of the Los Angeles Basin.

1994 Northridge, California Earthquake

USGS Response to an Urban Earthquake Northridge '94

Northridge Earthquake Research Products


 

 



TOPICS: Extended News; Front Page News; News/Current Events; US: California
KEYWORDS: aftershocks; california; earthquakes; epicenters; faults; focus; foreshocks; geologists; geophysics; hazards; hypocenters; intensity; intensityscales; magnitudes; magnitudescales; mercalli; moment; northridge; plates; probability; quakesprobabilities; richter; seismic; seismicity; seismograms; seismographs; seismologists; seismology; subduction; tremors; unitedstates; waves; world
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To: bd476
Shake, rattle and roll bump! Ah, for the days back then when our Earthquake Insurance was just a couple of hundred bucks a year (if that), with a 6250 dollar deductible....

State Farm lost money on us...

61 posted on 01/17/2005 7:33:24 AM PST by ErnBatavia (ErnBatavia, Coulter, Malkin, Ingraham....the ultimate Menage a Quatro)
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To: bd476

After it reopened, wifey and I still spent as little time as possible in the Northridge Mall. It gave us that goosey claustrophobic feeling being there...


62 posted on 01/17/2005 7:36:58 AM PST by ErnBatavia (ErnBatavia, Coulter, Malkin, Ingraham....the ultimate Menage a Quatro)
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To: bd476

Remembrance BUMP

I was living in South Los Angeles at the time. I had the day off of work (at the time I worked in Santa Monica), so I had no reason to get up early. That is, I didn't...until the world started rockin' and rollin'.

I've been through some quakes, but this was the worst of my memory (I was 24 at the time). I remember turning on the news, and some of the anchors were so anxious to get on the air, they hadn't gone through makeup yet. (I think I had a waterbed, too.)

I remember thinking how much worse the effects of the quake would have been, had it not been the King holiday. I heard about the CHP officer who drove right off of the Antelope (14) Freeway interchange to the 5--he didn't realize that there was no road there. I went back to work the next day, and there were papers all over the place. It looked as if a tornado had hit, instead of an earthquake.

It was a different day, a different time...definitely a day of somber reflection, mixed in with hopeful redetermination for life.


63 posted on 01/17/2005 8:09:28 AM PST by Christian4Bush ("Dear Dems: Your message got out. A popular and electoral majority of voters rejected it. The End.")
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To: bd476
I was living in Marina del Rey 10 years ago and I remember how dark it was because as all the power was out. We had a few broken things nothing serious. During the Sylmar earthquake the thing I remember most were my kids screaming and crying. They were preschool age then. No major damage.
64 posted on 01/17/2005 8:19:00 AM PST by Uncle Hal
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To: DaveMSmith

I was living on 15th Street, in Santa Monica. Quake destroyed our house. Wife and kids and I all got injured, but minor. That was it. My wife never went back into that house. We moved out of Southern Cali for Pittsburgh (home state), something we'd been planning to do anyway. After wildfires, torrential rains/mudslides, riots (Rodney King), the quake just pushed us out of there. We didn't want to raise two kids there anyway. Didn't help my career, but it was good for my life in every other way.


65 posted on 01/17/2005 8:25:57 AM PST by John Robertson
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To: ErnBatavia

11 years down the road, I can say that my family absolutely scored on earthquake insurance in the Northridge Quake. Now that the loss of life and property is a memory, I marvel at how blessed we were. We were renting a house in Santa Monica, and my wife insisted on buying EQ ins. for the CONTENTS and loss of living quarters in event of quake. Ridiculous, I said. She didn't think so. She won. She always wins. We bought the rider for our homeowners...had paid out next to nothing, just a few months before the quake...less than a hundred, I think.

The quake knocked down everything that would fall. And everything that could break...broke. Don't ask me how this happened, but the adjuster, after her visit, asked me if $60,000 would be enough for our belongings and loss of domicile.

I got on the phone to my wife and said, You know that junk we've been dragging around all over the country for 15 years?

That settlement moved us nicely, and was a downpayment on a great house near Pittsburgh, in a great town that's been wonderful for the kids.


66 posted on 01/17/2005 8:39:24 AM PST by John Robertson
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To: shield; bd476

I was feeling really jumpy last week at this time.

Yesterday here, Central Oregon Coast, we went out for a swim in the indoor pool and I said to my friend how warm it was and not a whisp of wind.

She said it was kinda eerie and I said yeah I didn't want to say anything but like earthquake weather.

Then she quickly responeded for me to shush.

We have had 4 micro quakes here in Oregon this week after about a month of nothing.

2 in Central Oregon Eugene

1 in Southern Central Oregon

lastly one in the Portland area....

either we area all nervous due to the tsunami or our gut feelings are all alike.

Watch for the birds to all flock out of the trees at once.

We have sea lions that live on the fishing dock at port just two miles away.

Once in awhile one will hang out back here having followed a fishing boat but if I see a bunch come this was I will wonder, and it is not killer whale season yet. (killer whales eat sea lions)

As for my 3 Labs they act bizarre at certain times of the day normally so that is a bit hard to discern.


67 posted on 01/17/2005 8:40:11 AM PST by oceanperch (2005 is going to be an Awesome Year, which way that will go only God knows)
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To: bd476

We have a ghost. A good guy.

My son many years ago said he is chinese and named him Charlie.

I did some research a the local historical society after locals telling my an asian man's tombstone was at the top of the hill one street over.

We have the smell of breakfest foods come into my son's room from time to time, two cieling lights that blink, the door to the garage will open then slam shut, yes there is a gust of wind. And my son knows when Charlie is watching out for him, I also can feel his presense.

About a month ago our Respite care worker went to take out the garbedge and a shadow of a man ran across the wall and out of the garage. SHe was white as a ghost!

History has it that Charlie (he has an asian name) was a cook on the boats that came into port and he lived up at the top of our hill with the Chinese RR workers camp even though he was not Chinese.

A vessell was sinking in the Bay and everybody got off safely and Charlie went to make a last check and found an 18 month old girl and rescued her.

Later that day he was found at the top of the hill in his shack hung, his feet touching the ground so it was obvious it was murder made to look like suicide.

We even saw the official papers sent to his country embassy to notify his family of his death. Hence the headstone up the hill on the land now owned by the Painter family.

Charlie is a good spirit.


68 posted on 01/17/2005 9:05:30 AM PST by oceanperch (2005 is going to be an Awesome Year, which way that will go only God knows)
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To: bd476

I remember it well. How could I ever forget?


69 posted on 01/17/2005 9:22:30 AM PST by GVnana (If I had a Buckhead moment would I know it?)
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To: commonguymd

I can't believe it's been that long. I remember it so vividly. I had just bought a condo in San Diego. It was the first place I had ever bought. I had just moved in less than a month before. I remember crawling under my desk because I remembered someone once saying you should be under something strong and this was a very strong desk! I remember thinking, even in the short time of the earthquake how ironic that I had just bought it and praying that nothing would happen to me or my new condo!!!!


70 posted on 01/17/2005 9:26:51 AM PST by Hildy ( To work is to dance, to live is to worship, to breathe is to love.)
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To: bd476
At the time my father was seriously ill due to his leukemia and had just come home from the latest stay at a Long Beach hospital. We traveled down by plane did Disneyland the day before and were sleeping at the Residents Inn near Signal Hill. My wife and I were upstairs in the suite and our daughters were on the lower level. Trying to climb down the stairs took what seemed a life time. When I finally reached the bottom step, the shaking gave way to a long roll and I watched as the refrigerator gently rolled across the kitchen floor into the dining room.

The fridge thing was surreal, I remember thinking 'nice casters on that thing'.

I called a friend of ours in Sacramento who was just about to go on the air for his morning show telling him about the shaking. the reports starting coming in about the great amount of damage. I didn't realize that morning exactly how strong the quake was.

Later that day I found it interesting listening to KNX radio where the air person would announce yet another aftershock, and timing the four to five seconds before I felt it in Signal Hill. Several months afterward I would wake up in a start when my wife turned over in bed or some load noise shook our windows.

71 posted on 01/17/2005 9:39:47 AM PST by steveo (Member: Fathers Against Rude Television)
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To: steveo

loud noises would also do the same thing!


72 posted on 01/17/2005 9:43:28 AM PST by steveo (Member: Fathers Against Rude Television)
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To: bd476
That was the day I left California after living there 13 years. After getting laid-off from an aerospace firm I accepted a job in Kansas and was on the road(Arizona?)when I heard.

Maybe CAL's way of saying "goodbye and good riddance". ; )

73 posted on 01/17/2005 9:46:11 AM PST by RckyRaCoCo ("When you have to shoot, shoot, don't talk!")
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To: DaveMSmith; bd476

Part of the Global Consciousness!


>>>The strange part was I woke up about 10 minutes before it started


74 posted on 01/17/2005 9:56:08 AM PST by BurbankKarl
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To: bd476
I was living in the Wood Ranch section of Simi Valley, just a stone's throw from the Reagan Libary, when the Northridge quake hit. I had just finished a middle-of-the-night trip to the bathroom and curled up back in bed when it happened. The place began to shake, and I could hear the wood in the walls creak, but other than that there was no sound.

I was surprised at how calm I was. Once the shaking ended, I estimated it as being at least a 6 on the Richter scale. Maybe it was even The Big One. But I was alive, and the building was still standing.

I grabbed my Walkman and tried finding an FM radio station, but the only ones still on the air were automated music stations. Finally, someone at the Westinghouse-owned automated rock FM station pulled the plug on the music and plugged in the Westinghouse-owned AM all-news station, KFWB. I now knew we had been through something around 6.7 and that there were gas fires in the San Fernando Valley. Freeway transitions had collapsed. I was only a short distance from Ground Zero, but the San Rafael Hills had buffered me from the worst of it.

Now I began to shake.

There was no power. For the rest of the day the ground shook off and on. Just seconds after power was restored in the afternoon, the large 5.6 aftershock took place, and we lost power for a few more hours.

I didn't take a shower until evening.

My place of business in Woodland Hills was very close to Ground Zero, and the all-glass cafeteria blew out all its windows. The water mains had severed, and our hot water boiler had blown up. It was 3 weeks before we got hot water at work again.

The liquifaction zone in Simi Valley had missed me and the Reagan Library because we were standing on granite slopes. Thus the low frequency vibrations that shake buildings apart bypassed us. But the zone ran right through the golf course across the street from me, and the clubhouse was badly damaged.

I went through the 6.8 earthquake here in the Puget Sound region a few years ago, but it was nothing like what I went through in Northridge.

Had I been awakened by the Northridge earthquake, I would have been one of those heart attack casualties you read about, but fortunately I was already awake. As it was, my standard joke goes, I only lost 15 pounds -- all of it brown.

75 posted on 01/17/2005 10:00:48 AM PST by Publius (The people of a democracy choose the government they want, and they ought to get it good and hard.)
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To: shield

Could you elaborate on 'folks'?


76 posted on 01/17/2005 11:40:30 AM PST by Churchillspirit
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To: bd476
Not a day I would like to relive.

'Was caught in an elevator during a 5.5 aftershock.

77 posted on 01/17/2005 11:44:53 AM PST by Churchillspirit
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To: bd476

I remember getting woke up by that one.

The first real quake I felt as a recent arrival to California.


78 posted on 01/17/2005 11:48:17 AM PST by Ernest_at_the_Beach (A Proud member of Free Republic ~~The New Face of the Fourth Estate since 1996.)
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To: commonguymd

Actually it has been eleven years.


79 posted on 01/17/2005 11:51:01 AM PST by Ernest_at_the_Beach (A Proud member of Free Republic ~~The New Face of the Fourth Estate since 1996.)
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To: BurbankKarl
Part of the Global Consciousness!

Maybe... maybe I 'heard' it like some animals can. I was wide awake when it hit.

Odder was my 10 year old step-son - he slept through the whole thing... in the top bunk of a bunk-bed.

80 posted on 01/17/2005 7:13:41 PM PST by DaveMSmith (http://www.heavenlydoctrines.org)
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