PAGER - M 3.0 - 3.9 km (2.4 mi) ESE of Isla Vista, 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?Friday, January 6th, 2012 at 02:14:08 UTC (18:14:08 local)Location: 34.4° N, 119.8° WDepth: 14kmEvent Id: CI11050157Alert Version: 4Created: 1 day, 0 hours 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 Exposure1,631k95k0000000
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 highly resistant to earthquake shaking, though some vulnerable structures exist.

Historical Earthquakes (with MMI)

Date (UTC)Dist (km)MagMax MMI (#)Shaking Deaths
1984-11-263365.1V (17k)0
2003-12-221786.6VII (213)2
1989-10-183496.9IX (3k)62

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.
MMICityPopulation
IIGoleta28k
IIIsla Vista18k
ISanta Ynez5k
IOxnard Shores187k
IOxnard170k
IThousand Oaks128k
ISimi Valley119k
IVentura97k
ISanta Barbara87k
ISanta Maria85k
ICamarillo63k

(k = x1,000)

Historical Events Map
Nearby Events in the EXPO-CAT Earthquake Catalog
#Date/TimeMagLat, Lon, DepthCountryMax MMI (Exposed)DeathsSecondary Effects
ShakingTotal
11973-02-21
14:45 UTC
5.934.06° N, 119.05° W
6km
USVIII (4 k)00
21978-08-13
22:54 UTC
5.834.39° N, 119.64° W
8km
USVIII (40 k)00
31978-10-04
16:42 UTC
5.437.39° N, 118.69° W
8km
USVI (598)00
41979-03-15
21:07 UTC
5.534.2° N, 116.53° W
15km
USVII (744)00
51979-08-06
17:05 UTC
5.737.07° N, 121.6° W
8km
USVIII (152)00
61980-02-25
10:47 UTC
5.633.52° N, 116.55° W
6km
USVII (847)00
71980-05-25
16:33 UTC
6.237.53° N, 118.83° W
11km
USIX (72)00landslide
81980-05-25
16:49 UTC
5.937.55° N, 119.02° W
3km
USVIII (16)00
91980-05-25
19:44 UTC
5.937.38° N, 118.84° W
4km
USVII (2)00landslide
101980-05-25
20:35 UTC
5.937.44° N, 118.96° W
2km
USVI (6 k)00
111980-05-25
20:59 UTC
5.537.59° N, 118.83° W
10km
USVII (660)00
121980-05-26
12:24 UTC
5.637.58° N, 118.9° W
2km
USVII (2 k)00
131980-05-26
18:57 UTC
5.737.56° N, 118.9° W
6km
USVII (2 k)00
141980-05-27
14:50 UTC
5.937.42° N, 118.8° W
1km
USVIII (3)00
151981-09-04
15:50 UTC
5.833.9° N, 119.03° W
15km
USVI (13 k)00
161981-09-30
11:53 UTC
5.637.55° N, 118.8° W
15km
USVII (591)00
171983-05-02
23:42 UTC
6.336.22° N, 120.3° W
10km
USIX (29)00
181983-05-02
23:46 UTC
5.736.23° N, 120.29° W
8km
USVIII (1 k)00
191983-07-09
07:40 UTC
5.136.17° N, 120.37° W
1km
USVII (10 k)00
201983-07-22
02:39 UTC
5.736.2° N, 120.34° W
7km
USVII (1 k)00
211984-04-24
21:15 UTC
6.237.31° N, 121.71° W
9km
USIX (1)00
221984-11-23
18:08 UTC
5.837.34° N, 118.51° W
15km
USVIII (8 k)00
231984-11-23
19:12 UTC
5.537.44° N, 118.64° W
0km
USVII (381)00
241984-11-26
16:21 UTC
5.137.29° N, 118.76° W
10km
USV (17 k)00landslide
251985-08-04
12:01 UTC
6.136.14° N, 120.11° W
15km
USIX (713)00
261986-01-26
19:20 UTC
5.436.75° N, 121.36° W
6km
USVII (2 k)00
271986-03-31
11:55 UTC
5.637.53° N, 121.59° W
6km
USVII (117)00
281986-07-08
09:20 UTC
633.97° N, 116.78° W
12km
USVIII (8 k)00landslide
291986-07-13
13:47 UTC
5.833.05° N, 117.85° W
2km
USV (9,528 k)01landslide
301986-07-20
14:29 UTC
5.837.5° N, 118.45° W
15km
USVIII (9)00
311986-07-21
14:42 UTC
6.237.5° N, 118.44° W
10km
USVIII (375)00
321986-07-21
14:51 UTC
5.737.5° N, 118.37° W
9km
USVIII (270)00
331986-07-21
22:07 UTC
5.437.64° N, 118.49° W
6km
USVII (15)00
341986-07-31
07:22 UTC
5.537.46° N, 118.4° W
15km
USVII (210)00
351987-10-01
14:42 UTC
5.934.06° N, 118.13° W
14km
USVIII (20 k)88
361987-10-04
10:59 UTC
5.234.02° N, 118.14° W
11km
USVII (453 k)01
371987-11-24
01:54 UTC
633.22° N, 115.79° W
15km
USVIII (250)02
381987-11-24
13:15 UTC
6.533.07° N, 115.95° W
2km
USIX (599)00
391988-02-11
15:25 UTC
4.834.08° N, 118.05° W
12km
USVII (11 k)01
401988-06-27
18:43 UTC
5.737.13° N, 121.88° W
13km
USVIII (6)00
411988-12-03
11:38 UTC
534.15° N, 118.13° W
13km
USVI (1,090 k)00
421989-01-19
06:53 UTC
5.233.91° N, 118.7° W
9km
USVI (14 k)00
431989-08-08
08:13 UTC
5.437.13° N, 121.93° W
15km
USVII (4 k)11
441989-10-18
00:04 UTC
6.937.11° N, 121.77° W
11km
USIX (3 k)6263landslide, tsunami
451990-02-28
23:43 UTC
5.734.14° N, 117.75° W
3km
USVIII (12 k)00
461991-06-28
14:43 UTC
5.634.24° N, 118.01° W
11km
USVII (8 k)11
471992-04-23
04:50 UTC
6.233.87° N, 116.52° W
4km
USVIII (16 k)00
481992-06-28
11:57 UTC
7.334.18° N, 116.53° W
11km
USIX (2 k)11
491992-06-28
15:05 UTC
6.534.29° N, 116.82° W
12km
USIX (2 k)00landslide
501992-06-29
16:01 UTC
5.533.82° N, 116.44° W
15km
USVIII (8 k)00
511992-07-11
18:14 UTC
5.734.96° N, 118.19° W
15km
USVIII (568)00
521992-11-27
16:00 UTC
5.634.23° N, 117.01° W
5km
USVII (4 k)00
531993-05-17
23:20 UTC
6.137.15° N, 117.82° W
10km
USVIII (6)00
541994-01-17
12:30 UTC
6.734.16° N, 118.58° W
11km
USIX (181 k)3333landslide, liquefaction
551994-01-17
23:33 UTC
5.834.27° N, 118.79° W
8km
USVIII (70 k)00
561994-01-18
00:43 UTC
5.534.26° N, 118.89° W
17km
USVII (97 k)00
571995-09-20
23:27 UTC
5.535.63° N, 117.73° W
15km
USVIII (852)00
581998-08-12
14:10 UTC
5.236.68° N, 121.53° W
9km
USVII (1 k)00
591999-05-15
13:22 UTC
5.537.45° N, 118.8° W
1km
USVII (4)00
601999-10-16
09:46 UTC
7.134.52° N, 116.44° W
5km
USIX (17 k)00
611999-10-16
09:59 UTC
5.834.56° N, 116.79° W
9km
USVIII (19)00
621999-10-16
12:57 UTC
5.734.27° N, 116.23° W
12km
USVIII (201)00
632003-12-22
19:15 UTC
6.635.62° N, 121.07° W
16km
USVII (213)22landslide, liquefaction
642004-09-28
17:15 UTC
635.75° N, 120.32° W
5km
USVII (160)00
652005-06-16
20:53 UTC
4.933.95° N, 117.05° W
18km
USVI (63 k)00
MMICityPopulation
IIGoleta28k
IIIsla Vista18k
ISanta Ynez5k
IFillmore15k
ISouth Taft2k
IAgoura21k
IAgoura Hills22k
IArroyo Grande17k
IArvin15k
IBear Valley Springs6k
IBuellton4k
ICalabasas21k
ICamarillo63k
ICarpinteria14k
ICasa Conejo3k
IChannel Islands Beach3k
IEl Rio6k
IFord City3k
IFrazier Park2k
IGrover Beach13k
IGuadalupe6k
IHidden Hills2k
ILas Flores6k
ILebec1k
ILompoc41k
ILos Alamos1k
IMalibu13k
IMalibu Beach14k
IMaricopa1k
IMeiners Oaks4k
IMira Monte7k
IMission Canyon3k
IMission Hills3k
IMontecito11k
IMoorpark37k
INipomo17k
IOak Park2k
IOak View5k
IOceano8k
IOjai8k
IOrcutt29k
IOxnard170k
IOxnard Shores187k
IPine Mountain Club2k
IPiru1k
IPismo Beach8k
IPort Hueneme21k
ISanta Barbara87k
ISanta Maria85k
ISanta Paula29k
ISimi Valley119k
ISolvang5k
IStallion Springs2k
ISummerland2k
ITaft9k
ITaft Heights2k
IThousand Oaks128k
IToro Canyon2k
IVal Verde1k
IVandenberg Village6k
IVentura97k
IWestlake Village9k

(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.