PAGER - M 4.2 - OKLAHOMA

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

Earthquake Shaking Alert Level: GREEN

Download Alert PDFWhat's this?Saturday, April 5th, 2014 at 12:42:17 UTC (07:42:17 local)Location: 36.1° N, 97.6° WDepth: 5kmEvent Id: USC000P6GPAlert Version: 1Created: 13 minutes, 0 seconds after earthquake.
Global Location

Alert Information

Green alert for shaking-related fatalities and economic losses. There is a low likelihood of casualties and damage.
Estimated FatalitiesFatality Alert Level: GREEN
ESTIMATED FATALITY ALERT: GREEN
ESTIMATED FATALITIES (LEVEL)Probability (%)
0 (GREEN)
 
99
1 to 9 (YELLOW)1
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 LossesEconomic Alert Level: GREEN
ESTIMATED ECONOMIC ALERT: GREEN
ESTIMATED VALUE IN USD (LEVEL)Probability (%)
0 to 1 million (GREEN)
 
99
1 to 10 million (YELLOW)1
10 to 100 million (YELLOW)0
100 million to 1 billion (ORANGE)0
1 to 10 billion (RED)0
10 to 100 billion (RED)0
100 billion + (RED)0

Detailed Information

Estimated Population Exposed to Earthquake Shaking
Estimated Modified Mercalli IntensityIII-IIIIVVVIVIIVIIIIXX
Est. Population Exposure---*1,734k*150k000000
Perceived ShakingNot FeltWeakLightModerateStrongVery StrongSevereViolentExtreme
Potential Structure DamageResistantnonenonenoneV. LightLightModerateModerate/HeavyHeavyV. Heavy
VulnerablenonenonenoneLightModerateModerate/HeavyHeavyV. HeavyV. Heavy
*Estimated exposure only includes population within calculated shake map area
Population Exposure
Population per ~1 sq. km. from LandScan
Population Exposure Map

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)

There were no earthquakes with significant population exposure to shaking within a 400 km radius of this event.

Selected Cities Exposedfrom GeoNames Database of Cities with 1,000 or more residents.
MMICityPopulation
IVCrescent1k
IVHennessey2k
IVWaukomis1k
IVGuthrie10k
IVPerry5k
IVEnid49k
IIIEdmond81k
IIIOklahoma City580k
IIIMidwest City54k
IIIMoore55k
IIINorman111k

(k = x1,000)

Historical Events Map
Nearby Events in the EXPO-CAT Earthquake Catalog
#Date/TimeMagLat, Lon, DepthCountryMax MMI (Exposed)DeathsSecondary Effects
ShakingTotal
No historic events found within search parameters
MMICityPopulation
IVCrescent1k
IVHennessey2k
IVWaukomis1k
IVGuthrie10k
IVPerry5k
IVEnid49k
IVKingfisher5k
IVLangston2k
IIIStillwater46k
IIIOkarche1k
IIIPiedmont6k
IIIEdmond81k
IIIPerkins3k
IIIOkeene1k
IIIThe Village9k
IIILuther1k
IIINichols Hills4k
IIITonkawa3k
IIIWarr Acres10k
IIIBethany19k
IIIYukon23k
IIIJones3k
IIISpencer4k
IIIHelena1k
IIIEl Reno17k
IIIMedford996
IIIOklahoma City580k
IIINicoma Park2k
IIIFairview3k
IIIPawnee2k
IIIWatonga5k
IIIBlackwell7k
IIIChoctaw11k
IIICushing8k
IIIDel City21k
IIIMidwest City54k
IIIChandler3k
IIIGeary1k
IIIHarrah5k
IIIMcCord1k
IIIPonca City25k
IIIYale1k
IIIMustang17k
IIIUnion City2k
IIIMoore55k
IIICherokee2k
IIIDrumright3k
IIIMcLoud4k
IIIOilton1k
IIITuttle6k
IIICaldwell1k
IIIFairfax1k
IIIHinton3k
IIIMeeker1k
IIIMinco2k
IIINewcastle8k
IIINewkirk2k
IIIStroud3k
IIIHall Park1k
IIINorman111k
IIIBethel Acres3k
IIICleveland3k
IIIBlanchard8k
IIIPink2k
IIIShawnee30k
IIIThomas1k
IIIGoldsby2k
IIINoble6k
IIIPrague2k
IIIAnthony2k
IIIArkansas City12k
IIIAlva5k
IIIBristow4k
IIIHominy4k
IIIMannford3k
IIITecumseh6k
IIIChickasha16k
IIISlaughterville4k
IIITaloga299
IIIWeatherford11k
IIIKiowa1k
IIIBoley1k
IIIWellington8k
IIIAnadarko7k
IIIKellyville1k
IIILexington2k
IIIPawhuska4k
IIIPurcell6k
IIIHarper1k
IIIOxford1k
IIIWinfield12k
IIISeminole7k
IIIArapaho796
IIIMaud1k
IIINinnekah1k
IIIBarnsdall1k
IIIClinton9k
IIICarnegie2k
IIIOkemah3k
IIIWewoka3k
IIIMedicine Lodge2k
IIICordell3k
IIIKonawa1k
IIIHoldenville6k
IIIWetumka1k
IIISedan1k
IIIHobart4k

(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.