PAGER - M 3.0 - 9.1 km (5.7 mi) SSE of Loma Linda, CA
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?Monday, November 14th, 2011 at 04:59:18 UTC (20:59:18 local)Location: 34° N, 117.2° WDepth: 12kmEvent Id: CI15075388Alert Version: 5Created: 1 day, 1 hour after earthquake.
Alert Information
Green alert for shaking-related fatalities and economic losses. There is a low likelihood of casualties and damage.
Estimated Fatalities
| 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 Losses
| 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 Modified Mercalli Intensity | I | II-III | IV | V | VI | VII | VIII | IX | X | |
|---|---|---|---|---|---|---|---|---|---|---|
| Est. Population Exposure | 15,707k | 1,129k | 102k | 0 | 0 | 0 | 0 | 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 |
| 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
Population per ~1 sq. km. from LandScan
Structure Information Summary
Overall, the population in this region resides in structures that are highly resistant to earthquake shaking, though some vulnerable structures exist.
Historical Earthquakes (with MMI)
| Date (UTC) | Dist (km) | Mag | Max MMI (#) | Shaking Deaths |
|---|---|---|---|---|
| 1984-11-26 | 394 | 5.1 | V (17k) | 0 |
| 2003-12-22 | 396 | 6.6 | VII (213) | 2 |
| 1994-01-17 | 126 | 6.7 | IX (181k) | 33 |
Recent earthquakes in this area have caused secondary hazards such as landslides and liquefaction that might have contributed to losses.
Selected Cities Exposedfrom GeoNames Database of Cities with 1,000 or more residents.
| MMI | City | Population |
|---|---|---|
| IV | Moreno Valley | 169k |
| III | Loma Linda | 21k |
| III | Grand Terrace | 13k |
| III | Highgrove | 4k |
| III | Riverside | 298k |
| III | Redlands | 70k |
| I | Los Angeles | 3,695k |
| I | Long Beach | 483k |
| I | Santa Ana | 343k |
| I | Anaheim | 328k |
| I | North Glendale | 203k |
(k = x1,000)
| # | Date/Time | Mag | Lat, Lon, Depth | Country | Max MMI (Exposed) | Deaths | Secondary Effects | |
|---|---|---|---|---|---|---|---|---|
| Shaking | Total | |||||||
| 1 | 1973-02-21 14:45 UTC | 5.9 | 34.06° N, 119.05° W 6km | US | VIII (4 k) | 0 | 0 | |
| 2 | 1978-05-05 21:03 UTC | 5.5 | 32.22° N, 115.32° W 5km | MX | VIII (97) | 0 | 0 | |
| 3 | 1978-08-13 22:54 UTC | 5.8 | 34.39° N, 119.64° W 8km | US | VIII (40 k) | 0 | 0 | |
| 4 | 1979-03-15 21:07 UTC | 5.5 | 34.2° N, 116.53° W 15km | US | VII (744) | 0 | 0 | |
| 5 | 1979-10-15 23:17 UTC | 6.5 | 32.82° N, 115.64° W 9km | US | IX (3 k) | 0 | 0 | |
| 6 | 1979-10-16 05:49 UTC | 5.6 | 33.02° N, 115.57° W 5km | US | VIII (611) | 0 | 0 | |
| 7 | 1979-10-16 06:19 UTC | 5.1 | 32.73° N, 115.76° W 10km | US | VII (77) | 0 | 0 | |
| 8 | 1979-10-16 06:58 UTC | 5.6 | 32.95° N, 115.62° W 10km | US | VIII (287) | 0 | 0 | |
| 9 | 1979-10-16 23:16 UTC | 5.5 | 32.92° N, 115.55° W 4km | US | VIII (40) | 0 | 0 | |
| 10 | 1980-02-25 10:47 UTC | 5.6 | 33.52° N, 116.55° W 6km | US | VII (847) | 0 | 0 | |
| 11 | 1980-06-09 03:28 UTC | 6.3 | 32.27° N, 114.91° W 5km | MX | IX (336) | 1 | 1 | |
| 12 | 1981-04-26 12:09 UTC | 5.9 | 33.12° N, 115.64° W 1km | US | VIII (11) | 0 | 0 | |
| 13 | 1981-09-04 15:50 UTC | 5.8 | 33.9° N, 119.03° W 15km | US | VI (13 k) | 0 | 0 | |
| 14 | 1983-05-02 23:42 UTC | 6.3 | 36.22° N, 120.3° W 10km | US | IX (29) | 0 | 0 | |
| 15 | 1983-05-02 23:46 UTC | 5.7 | 36.23° N, 120.29° W 8km | US | VIII (1 k) | 0 | 0 | |
| 16 | 1983-07-09 07:40 UTC | 5.1 | 36.17° N, 120.37° W 1km | US | VII (10 k) | 0 | 0 | |
| 17 | 1983-07-22 02:39 UTC | 5.7 | 36.2° N, 120.34° W 7km | US | VII (1 k) | 0 | 0 | |
| 18 | 1984-11-23 18:08 UTC | 5.8 | 37.34° N, 118.51° W 15km | US | VIII (8 k) | 0 | 0 | |
| 19 | 1984-11-26 16:21 UTC | 5.1 | 37.29° N, 118.76° W 10km | US | V (17 k) | 0 | 0 | landslide |
| 20 | 1985-08-04 12:01 UTC | 6.1 | 36.14° N, 120.11° W 15km | US | IX (713) | 0 | 0 | |
| 21 | 1986-07-08 09:20 UTC | 6 | 33.97° N, 116.78° W 12km | US | VIII (8 k) | 0 | 0 | landslide |
| 22 | 1986-07-13 13:47 UTC | 5.8 | 33.05° N, 117.85° W 2km | US | V (9,528 k) | 0 | 1 | landslide |
| 23 | 1987-10-01 14:42 UTC | 5.9 | 34.06° N, 118.13° W 14km | US | VIII (20 k) | 8 | 8 | |
| 24 | 1987-10-04 10:59 UTC | 5.2 | 34.02° N, 118.14° W 11km | US | VII (453 k) | 0 | 1 | |
| 25 | 1987-11-24 01:54 UTC | 6 | 33.22° N, 115.79° W 15km | US | VIII (250) | 0 | 2 | |
| 26 | 1987-11-24 13:15 UTC | 6.5 | 33.07° N, 115.95° W 2km | US | IX (599) | 0 | 0 | |
| 27 | 1988-02-11 15:25 UTC | 4.8 | 34.08° N, 118.05° W 12km | US | VII (11 k) | 0 | 1 | |
| 28 | 1988-12-03 11:38 UTC | 5 | 34.15° N, 118.13° W 13km | US | VI (1,090 k) | 0 | 0 | |
| 29 | 1989-01-19 06:53 UTC | 5.2 | 33.91° N, 118.7° W 9km | US | VI (14 k) | 0 | 0 | |
| 30 | 1990-02-28 23:43 UTC | 5.7 | 34.14° N, 117.75° W 3km | US | VIII (12 k) | 0 | 0 | |
| 31 | 1991-06-28 14:43 UTC | 5.6 | 34.24° N, 118.01° W 11km | US | VII (8 k) | 1 | 1 | |
| 32 | 1992-04-23 04:50 UTC | 6.2 | 33.87° N, 116.52° W 4km | US | VIII (16 k) | 0 | 0 | |
| 33 | 1992-06-28 11:57 UTC | 7.3 | 34.18° N, 116.53° W 11km | US | IX (2 k) | 1 | 1 | |
| 34 | 1992-06-28 15:05 UTC | 6.5 | 34.29° N, 116.82° W 12km | US | IX (2 k) | 0 | 0 | landslide |
| 35 | 1992-06-29 10:14 UTC | 5.7 | 36.77° N, 116.32° W 11km | US | VIII (127) | 0 | 0 | |
| 36 | 1992-06-29 16:01 UTC | 5.5 | 33.82° N, 116.44° W 15km | US | VIII (8 k) | 0 | 0 | |
| 37 | 1992-07-11 18:14 UTC | 5.7 | 34.96° N, 118.19° W 15km | US | VIII (568) | 0 | 0 | |
| 38 | 1992-11-27 16:00 UTC | 5.6 | 34.23° N, 117.01° W 5km | US | VII (4 k) | 0 | 0 | |
| 39 | 1993-05-17 23:20 UTC | 6.1 | 37.15° N, 117.82° W 10km | US | VIII (6) | 0 | 0 | |
| 40 | 1994-01-17 12:30 UTC | 6.7 | 34.16° N, 118.58° W 11km | US | IX (181 k) | 33 | 33 | landslide, liquefaction |
| 41 | 1994-01-17 23:33 UTC | 5.8 | 34.27° N, 118.79° W 8km | US | VIII (70 k) | 0 | 0 | |
| 42 | 1994-01-18 00:43 UTC | 5.5 | 34.26° N, 118.89° W 17km | US | VII (97 k) | 0 | 0 | |
| 43 | 1995-09-20 23:27 UTC | 5.5 | 35.63° N, 117.73° W 15km | US | VIII (852) | 0 | 0 | |
| 44 | 1999-10-16 09:46 UTC | 7.1 | 34.52° N, 116.44° W 5km | US | IX (17 k) | 0 | 0 | |
| 45 | 1999-10-16 09:59 UTC | 5.8 | 34.56° N, 116.79° W 9km | US | VIII (19) | 0 | 0 | |
| 46 | 1999-10-16 12:57 UTC | 5.7 | 34.27° N, 116.23° W 12km | US | VIII (201) | 0 | 0 | |
| 47 | 2001-12-08 23:36 UTC | 5.7 | 32.05° N, 114.9° W 9km | MX | VIII (72) | 0 | 0 | |
| 48 | 2002-02-22 19:32 UTC | 5.5 | 32.38° N, 115.19° W 9km | MX | VIII (8 k) | 0 | 0 | |
| 49 | 2003-12-22 19:15 UTC | 6.6 | 35.62° N, 121.07° W 16km | US | VII (213) | 2 | 2 | landslide, liquefaction |
| 50 | 2004-09-28 17:15 UTC | 6 | 35.75° N, 120.32° W 5km | US | VII (160) | 0 | 0 | |
| 51 | 2005-06-16 20:53 UTC | 4.9 | 33.95° N, 117.05° W 18km | US | VI (63 k) | 0 | 0 | |
| MMI | City | Population |
|---|---|---|
| IV | Moreno Valley | 169k |
| III | Loma Linda | 21k |
| III | Grand Terrace | 13k |
| III | Highgrove | 4k |
| III | Riverside | 298k |
| III | Redlands | 70k |
| II | Woodcrest | 9k |
| II | Mentone | 9k |
| II | Colton | 52k |
| II | Rubidoux | 32k |
| II | San Bernardino | 202k |
| II | Bloomington | 22k |
| II | Sunnyslope | 5k |
| II | Calimesa | 8k |
| II | Lakeview | 2k |
| II | Yucaipa | 50k |
| II | Highland | 51k |
| II | Nuevo | 5k |
| II | Rialto | 102k |
| II | Pedley | 13k |
| II | Perris | 46k |
| I | Fontana | 169k |
| I | Muscoy | 10k |
| I | Cherry Valley | 6k |
| I | Beaumont | 19k |
| I | Glen Avon | 16k |
| I | Romoland | 3k |
| I | San Jacinto | 29k |
| I | Mira Loma | 19k |
| I | Hemet | 69k |
| I | Valle Vista | 12k |
| I | East Hemet | 14k |
| I | Running Springs | 6k |
| I | Corona | 153k |
| I | Home Gardens | 11k |
| I | Acton | 3k |
| I | Adelanto | 18k |
| I | Alhambra | 88k |
| I | Aliso Viejo | 41k |
| I | Alondra Park | 8k |
| I | Altadena | 43k |
| I | Anaheim | 328k |
| I | Apple Valley | 64k |
| I | Arcadia | 57k |
| I | Artesia | 17k |
| I | Avalon | 3k |
| I | Avocado Heights | 16k |
| I | Azusa | 48k |
| I | Baldwin Park | 81k |
| I | Banning | 30k |
| I | Bell | 38k |
| I | Bell Gardens | 46k |
| I | Bellflower | 76k |
| I | Belvedere | 2k |
| I | Bermuda Dunes | 7k |
| I | Beverly Hills | 35k |
| I | Big Bear City | 6k |
| I | Big Bear Lake | 6k |
| I | Bonsall | 5k |
| I | Borrego Springs | 3k |
| I | Bradbury | 1k |
| I | Brea | 40k |
| I | Buena Park | 79k |
| I | Burbank | 105k |
| I | Cabazon | 3k |
| I | Canyon Lake | 12k |
| I | Carlsbad | 78k |
| I | Carson | 96k |
| I | Cathedral City | 53k |
| I | Cerritos | 53k |
| I | Charter Oak | 9k |
| I | Chino | 75k |
| I | Chino Hills | 67k |
| I | Citrus | 11k |
| I | Claremont | 35k |
| I | Coachella | 31k |
| I | Commerce | 14k |
| I | Compton | 97k |
| I | Costa Mesa | 109k |
| I | Coto De Caza | 19k |
| I | Covina | 49k |
| I | Crestline | 11k |
| I | Cudahy | 26k |
| I | Culver City | 40k |
| I | Cypress | 47k |
| I | Dana Point | 36k |
| I | Del Aire | 10k |
| I | Desert Hot Springs | 19k |
| I | Desert View Highlands | 2k |
| I | Diamond Bar | 59k |
| I | Downey | 112k |
| I | Duarte | 23k |
| I | East Compton | 10k |
| I | East La Mirada | 10k |
| I | East Los Angeles | 125k |
| I | East Pasadena | 6k |
| I | East San Gabriel | 16k |
| I | El Cerrito | 5k |
| I | El Monte | 125k |
| I | El Segundo | 17k |
| I | Fallbrook | 34k |
| I | Foothill Ranch | 12k |
| I | Fountain Valley | 56k |
| I | Fullerton | 135k |
| I | Garden Grove | 167k |
| I | Gardena | 61k |
| I | Glendale | 195k |
| I | Glendora | 52k |
| I | Hacienda Heights | 54k |
| I | Hawaiian Gardens | 16k |
| I | Hawthorne | 87k |
| I | Hermosa Beach | 20k |
| I | Hesperia | 74k |
| I | Hidden Meadows | 4k |
| I | Hollywood | 168k |
| I | Homeland | 4k |
| I | Huntington Beach | 196k |
| I | Huntington Park | 64k |
| I | Indian Wells | 4k |
| I | Indio | 66k |
| I | Inglewood | 116k |
| I | Irvine | 189k |
| I | Irwindale | 2k |
| I | Joshua Tree | 4k |
| I | La Canada Flintridge | 21k |
| I | La Habra | 60k |
| I | La Habra Heights | 6k |
| I | La Mirada | 50k |
| I | La Palma | 16k |
| I | La Puente | 43k |
| I | La Quinta | 38k |
| I | La Verne | 34k |
| I | Ladera Heights | 7k |
| I | Laguna Beach | 24k |
| I | Laguna Hills | 31k |
| I | Laguna Niguel | 66k |
| I | Laguna Woods | 20k |
| I | Lake Arrowhead | 11k |
| I | Lake Elsinore | 41k |
| I | Lake Forest | 77k |
| I | Lake Los Angeles | 14k |
| I | Lakeland Village | 6k |
| I | Lakewood | 82k |
| I | Lancaster | 130k |
| I | Las Flores | 6k |
| I | Lawndale | 33k |
| I | Lennox | 23k |
| I | Littlerock | 1k |
| I | Lomita | 21k |
| I | Long Beach | 483k |
| I | Los Alamitos | 12k |
| I | Los Angeles | 3,695k |
| I | Los Serranos | 7k |
| I | Lynwood | 72k |
| I | Manhattan Beach | 37k |
| I | Marina del Rey | 9k |
| I | Mayflower Village | 5k |
| I | Maywood | 29k |
| I | Mecca | 7k |
| I | Mission Viejo | 96k |
| I | Monrovia | 38k |
| I | Montclair | 36k |
| I | Montebello | 64k |
| I | Monterey Park | 63k |
| I | Morongo Valley | 2k |
| I | Mountain View Acres | 3k |
| I | Murrieta | 89k |
| I | Murrieta Hot Springs | 4k |
| I | Newport Beach | 79k |
| I | Norco | 27k |
| I | North El Monte | 4k |
| I | North Glendale | 203k |
| I | Norwalk | 109k |
| I | Oceanside | 161k |
| I | Ontario | 173k |
| I | Orange | 129k |
| I | Palm Desert | 49k |
| I | Palm Springs | 43k |
| I | Palmdale | 135k |
| I | Palos Verdes Estates | 14k |
| I | Paramount | 57k |
| I | Pasadena | 145k |
| I | Pico Rivera | 66k |
| I | Placentia | 49k |
| I | Pomona | 156k |
| I | Portola Hills | 9k |
| I | Quail Valley | 2k |
| I | Quartz Hill | 10k |
| I | Rainbow | 2k |
| I | Rancho Cucamonga | 169k |
| I | Rancho Mirage | 17k |
| I | Rancho Palos Verdes | 43k |
| I | Rancho Santa Margarita | 51k |
| I | Redondo Beach | 68k |
| I | Rolling Hills | 2k |
| I | Rolling Hills Estates | 8k |
| I | Rosemead | 56k |
| I | Rossmoor | 11k |
| I | Rowland Heights | 52k |
| I | San Antonio Heights | 3k |
| I | San Clemente | 62k |
| I | San Dimas | 36k |
| I | San Fernando | 25k |
| I | San Gabriel | 42k |
| I | San Joaquin Hills | 3k |
| I | San Juan Capistrano | 35k |
| I | San Marcos | 70k |
| I | San Marino | 13k |
| I | Santa Ana | 343k |
| I | Santa Fe Springs | 16k |
| I | Seal Beach | 24k |
| I | Sedco Hills | 3k |
| I | Sierra Madre | 11k |
| I | Signal Hill | 11k |
| I | South El Monte | 22k |
| I | South Gate | 100k |
| I | South Pasadena | 25k |
| I | South San Gabriel | 8k |
| I | South San Jose Hills | 22k |
| I | South Whittier | 59k |
| I | Stanton | 38k |
| I | Sun City | 20k |
| I | Temecula | 85k |
| I | Temple City | 38k |
| I | Thousand Palms | 6k |
| I | Torrance | 145k |
| I | Trabuco Canyon | 3k |
| I | Tustin | 69k |
| I | North Tustin | 24k |
| I | Twentynine Palms | 23k |
| I | Upland | 74k |
| I | Valinda | 24k |
| I | Valley Center | 10k |
| I | Victorville | 84k |
| I | Villa Park | 6k |
| I | Vincent | 15k |
| I | Vista | 93k |
| I | Walnut | 32k |
| I | Walnut Park | 17k |
| I | West Athens | 9k |
| I | West Carson | 22k |
| I | West Compton | 6k |
| I | West Covina | 110k |
| I | West Hollywood | 37k |
| I | West Puente Valley | 24k |
| I | Westminster | 90k |
| I | Westmont | 32k |
| I | Westwood | 2k |
| I | Whittier | 86k |
| I | Wildomar | 16k |
| I | Willowbrook | 35k |
| I | Winchester | 2k |
| I | Wrightwood | 4k |
| I | Yorba Linda | 65k |
| I | Yucca Valley | 19k |
(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.
