PAGER - M 5.6 - OKLAHOMA

Alert level does not include impacts from earthquake-related hazards such as tsunamis, landslides, fires or liquefaction.

Earthquake Shaking Alert Level: YELLOW

Download Alert PDF What's this?Sunday, November 6th, 2011 at 03:53:10 UTC (21:53:10 local)Location: 35.5° N, 96.7° WDepth: 5kmEvent Id: USB0006KLZAlert Version: 8Created: 1 day, 11 hours after earthquake.

Alert Information

Yellow alert level for economic losses. Some damage is possible and the impact should be relatively localized. Estimated economic losses are less than 1% of GDP of the United States. Past events with this alert level have required a local or regional level response. Green alert level for shaking-related fatalities. There is a low likelihood of casualties.

Estimated Fatalities

ESTIMATED FATALITY ALERT: GREEN
ESTIMATED FATALITIES (LEVEL)	Probability (%)
0 (GREEN)	78
1 to 9 (YELLOW)	22
10 to 99 (YELLOW)	0
100 to 999 (ORANGE)	0
1 to 10 thousand (RED)	0
10 to 100 thousand (RED)	0
100 thousand + (RED)	0

Estimated Economic Losses

ESTIMATED ECONOMIC ALERT: YELLOW
ESTIMATED VALUE IN USD (LEVEL)	Probability (%)
0 to 1 million (GREEN)	4
1 to 10 million (YELLOW)	17
10 to 100 million (YELLOW)	33
100 million to 1 billion (ORANGE)	31
1 to 10 billion (RED)	13
10 to 100 billion (RED)	2
100 billion + (RED)	0

Detailed Information

Estimated Population Exposed to Earthquake Shaking
Estimated Modified Mercalli Intensity		I	II-III	IV	V	VI	VII	VIII	IX	X
Est. Population Exposure		---*	---*	769k*	2,594k	79k	5k	3k	0	0
Perceived Shaking		Not Felt	Weak	Light	Moderate	Strong	Very Strong	Severe	Violent	Extreme
Potential Structure Damage	Resistant	none	none	none	V. Light	Light	Moderate	Moderate/Heavy	Heavy	V. Heavy
Potential Structure Damage	Vulnerable	none	none	none	Light	Moderate	Moderate/Heavy	Heavy	V. Heavy	V. Heavy

*Estimated exposure only includes population within calculated shake map area

Population Exposure
Population per ~1 sq. km. from LandScan

Structure Information Summary

Overall, the population in this region resides in structures that are resistant to earthquake shaking, though some vulnerable structures exist.

Historical Earthquakes (with MMI)

Selected Cities Exposedfrom GeoNames Database of Cities with 1,000 or more residents.

MMI	City	Population
VIII	Prague	2k
VI	Shawnee	29k
VI	McLoud	4k
VI	Chandler	3k
VI	Stroud	3k
VI	Boley	1k
V	Norman	96k
V	Tulsa	393k
V	Oklahoma City	533k
V	Wichita Falls	101k
V	Lawton	92k

(k = x1,000)

Nearby Events in the EXPO-CAT Earthquake Catalog
#	Date/Time	Mag	Lat, Lon, Depth	Country	Max MMI (Exposed)	Deaths		Secondary Effects
#	Date/Time	Mag	Lat, Lon, Depth	Country	Max MMI (Exposed)	Shaking	Total	Secondary Effects
No historic events found within search parameters

MMI	City	Population
VIII	Prague	2k
VI	Shawnee	29k
VI	McLoud	4k
VI	Chandler	3k
VI	Stroud	3k
VI	Boley	1k
V	Maysville	1k
V	Seminole	7k
V	Okemah	3k
V	Bethel Acres	3k
V	Yale	1k
V	Drumright	3k
V	Maud	1k
V	Tecumseh	6k
V	Pink	1k
V	Harrah	5k
V	Bristow	4k
V	Perkins	2k
V	Wewoka	3k
V	Holdenville	6k
V	Noble	5k
V	Cushing	9k
V	Norman	96k
V	Wetumka	1k
V	Goldsby	1k
V	Konawa	1k
V	Meridian	1k
V	Choctaw	11k
V	Wilson	2k
V	Catoosa	6k
V	Del City	22k
V	Warr Acres	10k
V	Tulsa	393k
V	Wagoner	8k
V	Beggs	1k
V	Blanchard	3k
V	Lexington	2k
V	Mustang	16k
V	Purcell	6k
V	Hall Park	1k
V	Nicoma Park	2k
V	Apache	2k
V	Oklahoma City	533k
V	Moore	47k
V	Wichita Falls	101k
V	Guthrie	10k
V	Oilton	1k
V	Chouteau	2k
V	Mounds	1k
V	Anadarko	6k
V	Broken Arrow	86k
V	Pawnee	2k
V	Spencer	4k
V	Forest Park	1k
V	Oakhurst	3k
V	The Village	10k
V	Slaughterville	4k
V	Cyril	1k
V	Midwest City	55k
V	Bixby	19k
V	Morris	1k
V	Pauls Valley	6k
V	Inola	2k
V	Bray	1k
V	Langston	2k
V	Newcastle	6k
V	Sand Springs	18k
V	Crescent	1k
V	Fort Gibson	4k
V	Henryetta	6k
V	Oologah	1k
V	Verdigris	2k
V	Lindsay	3k
V	Sperry	1k
V	Sulphur	5k
V	Madill	4k
V	Okmulgee	12k
V	Yukon	21k
V	Hominy	4k
V	Mannford	2k
V	Nichols Hills	4k
V	Tonkawa	3k
V	Coalgate	2k
V	Blackwell	7k
V	Checotah	3k
V	Edmond	74k
V	Piedmont	4k
V	Rush Springs	1k
V	Stillwater	43k
V	Pryor	9k
V	Jenks	13k
V	Locust Grove	1k
V	Ninnekah	1k
V	Sapulpa	20k
V	Wynnewood	2k
V	Fairfax	1k
V	Bethany	20k
V	Claremore	17k
V	Davis	3k
V	El Reno	16k
V	Tuttle	5k
V	Wilson	2k
V	Haskell	2k
V	Skiatook	6k
V	Stratford	1k
V	Lawton	92k
V	Minco	2k
V	Healdton	3k
V	Kiefer	1k
V	Owasso	24k
V	Chickasha	17k
V	Cleveland	3k
V	Coweta	8k
V	Eufaula	3k
V	Marlow	5k
V	Miami	13k
V	Warner	1k
V	Byng	1k
V	Enid	46k
V	Glenpool	9k
V	Justice	1k
V	Krebs	2k
V	Nowata	4k
V	Okarche	1k
V	Barnsdall	1k
V	Dewey	3k
V	Jones	3k
V	Commerce	3k
V	Muskogee	39k
V	Bartlesville	35k
V	Collinsville	4k
IV	Geary	1k
IV	Ponca City	25k
IV	Turley	3k
IV	Caney	2k
IV	Hennessey	2k
IV	Hinton	2k
IV	Lone Grove	5k
IV	Tishomingo	3k
IV	Ada	16k
IV	Perry	5k
IV	Chelsea	2k
IV	Eldon	1k
IV	McCord	2k
IV	Atoka	3k
IV	Kingfisher	4k
IV	Kingston	1k
IV	Okeene	1k
IV	Union City	1k
IV	Fairland	1k
IV	Newkirk	2k
IV	Picher	2k
IV	Watonga	4k
IV	Coffeyville	10k
IV	McAlester	18k
IV	Stigler	3k
IV	Walters	3k
IV	Bushyhead	1k
IV	Dickson	1k
IV	Vian	1k
IV	Calera	2k
IV	Arkansas City	11k
IV	Longtown	3k
IV	Texanna	2k
IV	Waukomis	1k
IV	Pawhuska	4k
IV	Ardmore	24k
IV	Fletcher	1k
IV	Marlow	4k
IV	Hartshorne	2k
IV	Medford	1k
IV	Park Hill	4k
IV	Quinton	1k
IV	Marietta	2k
IV	Salina	1k
IV	Tahlequah	16k
IV	Duncan	22k
IV	Waurika	2k
IV	Columbus	3k
IV	Jay	3k
IV	Durant	15k
IV	Ringling	1k
IV	Wilburton	3k
IV	Burkburnett	11k
IV	Carnegie	2k
IV	Comanche	1k
IV	Vinita	6k
IV	Caldwell	1k
IV	Afton	1k
IV	Elgin	1k
IV	Sallisaw	9k
IV	Helena	1k
IV	Meridian	1k
IV	Iowa Park	6k
IV	Chetopa	1k
IV	Cherokee	2k
IV	Fairview	3k
IV	Grandfield	1k
IV	Hugo	6k
IV	Talihina	1k
IV	Cache	2k
IV	Hydro	1k
IV	Sedan	1k
IV	Weatherford	9k
IV	Anthony	2k
IV	Antlers	3k
IV	Temple	1k
IV	Cleora	1k
IV	Oswego	2k
IV	Grove	6k
IV	Copeland	1k
IV	Alva	5k

(k = x1,000)

PAGER content is automatically generated, and only considers losses due to structural damage. Limitations of input data, shaking estimates, and loss models may add uncertainty. PAGER results are generally available within 30 minutes of the earthquake’s occurrence. However, information on the extent of shaking will be uncertain in the minutes and hours following an earthquake and typically improves as additional sensor data and reported intensities are acquired and incorporated into models of the earthquake's source. Users of PAGER estimates should account for uncertainty and always seek the most current PAGER release for any earthquake.