Earthquake Green Shaking Alert M 5.4, NORTHERN , Origin Time: Sat 2014-03-15 10:58:46 UTC (17:58:46 local) PAGER o o Location: 2.84 N 99.07 E Depth: 171 km Version 3 Created: 5 weeks, 6 days after earthquake Estimated Fatalities Green alert for shaking-related fatalities Estimated Economic Losses 99% and economic losses. There is a low 99% likelihood of casualties and damage.

1% 1%

1 100 10,000 1 100 10,000 10 1,000 100,000 10 1,000 100,000 Fatalities USD (Millions) Estimated Population Exposed to Earthquake Shaking ESTIMATED POPULATION - -* 9,708k* 6,211k 0 0 0 0 0 0 EXPOSURE (k = x1000) ESTIMATED MODIFIED MERCALLI INTENSITY PERCEIVED SHAKING Not felt Weak Light Moderate Strong Very Strong Severe Violent Extreme

Resistant none none none V. Light Light Moderate Moderate/Heavy Heavy V. Heavy POTENTIAL Structures DAMAGE Vulnerable Structures none none none Light Moderate Moderate/Heavy Heavy V. Heavy V. Heavy *Estimated exposure only includes population within the map area. Population Exposure population per ~1 sq. km from Landscan Structures: Overall, the population in this region resides in structures that are vulnerable to 98°E 99°E 100°E earthquake shaking, though some resistant structures exist.

Historical Earthquakes (with MMI levels):

III Date Dist. Mag. Max Shaking (UTC) (km) MMI(#) Deaths 4°N 1976-10-30 317 5.6 V(302k) 0

StabatStabatStabat BelawanBelawan 2006-12-17 262 5.8 VII(72k) 7 LabuhanLabuhanLabuhan DeliDeliDeli MedanMedan 2005-03-28 240 8.6 VIII(509k) 1k DeliDeli TuaTua Recent earthquakes in this area have caused secondary hazards such as landslides that TebingtinggiTebingtinggi might have contributed to losses.

KabanjaheKabanjahe PekanPekanPekan BahapalBahapalBahapal

SondiSondiSondi PematangsiantarPematangsiantar 3°N TigarungguTigarungguTigarunggu SipintuanginSipintuanginSipintuangin ParapatParapatParapat Selected City Exposure HarianHarian from GeoNames.org MMI City Population IV Kisaran 130k OnanOnan GanjangGanjang RantauprapatRantauprapat IV 143k BandarBandar 2°N IV Perbaungan 157k IV Teluk Nibung 25k SibolgaSibolga IV Percut 311k IV 1,751k IV Tebingtinggi 118k PadangsidempuanPadangsidempuan IIIIIIIII km IV 210k 0 50 100 III Sunggal 158k 1°N III 229k III Rantauprapat 103k PAGER content is automatically generated, and only considers losses due to structural damage. bold cities appear on map (k = x1000) Limitations of input data, shaking estimates, and loss models may add uncertainty. http://earthquake.usgs.gov/pager Event ID: usc000ncdc