Verdugo Details

PropertyValue
Rupture Count3,953
Ruptures w/ Nonzero Rates3,850
Magnitude Range[6.53, 8.29]
Length Range[16, 1,201] km
Total Rate2.3168097E-4 /yr
Multi-Fault Rate1.7157938E-4 /yr (74.06%)
Directly-Connected Faults10
All Co-Rupturing Faults107

Table Of Contents

Magnitude-Frequency Distribution

(top)

Fault magnitude-frequency distributions. The left plot shows incremental rates (rates within each magnitude bin), and the right plot shows cumulative rates (rates at or above the given magnitude).

The smaller bottom panel shows the distribution of available ruptures with a green histogram and is not rate-weighted. It only shows the raw count of ruptures of various magnitudes available in the rupture set.

IncrementalCumulative
Incremental PlotCumulative Plot

NOTE: This solution has a distribution of magnitudes and rates for each ruptures, and is likely a branch-averaged solution. That full distribution for each rupture is used to construct the MFDs above, but only mean magnitudes are used in the lower panel showing available and utilized magnitudes, and thus there may be bins with nonzero rates in the top panel where no mgnitudes are shown in the bottom. The magnitude rage at the top of this page also only considers mean magnitudes.

Cumulative Rates and Recurrence Intervals Table

(top)

MagnitudeParticipation RateRangeParticipation RI (yrs)Range
M≥6.32.3168097E-4[3.98E-5, 3.01E-3]4,316.28[332.35, 25,150.46]
M≥6.42.1859682E-4[3.24E-5, 2.10E-3]4,574.63[475.47, 30,831.98]
M≥6.52.1859682E-4[3.24E-5, 2.10E-3]4,574.63[475.47, 30,831.98]
M≥6.62.0323499E-4[3.20E-5, 2.01E-3]4,920.41[496.92, 31,258.93]
M≥6.71.9153145E-4[3.20E-5, 1.54E-3]5,221.07[648.73, 31,258.93]
M≥6.81.7127692E-4[5.69E-19, 1.54E-3]5,838.5[648.73, 1,756,832,768,924,719,100]
M≥6.91.5805013E-4[0.00E0, 1.22E-3]6,327.11[819, ∞]
M≥71.4915787E-4[0.00E0, 9.75E-4]6,704.31[1,025.25, ∞]
M≥7.11.4139392E-4[0.00E0, 9.16E-4]7,072.44[1,092.14, ∞]
M≥7.21.2483615E-4[0.00E0, 4.88E-4]8,010.5[2,048.66, ∞]
M≥7.31.12221576E-4[0.00E0, 3.31E-4]8,910.94[3,024.35, ∞]
M≥7.49.937428E-5[0.00E0, 2.69E-4]10,062.97[3,721.46, ∞]
M≥7.58.0476966E-5[0.00E0, 2.69E-4]12,425.92[3,721.46, ∞]
M≥7.65.4245236E-5[0.00E0, 2.69E-4]18,434.8[3,721.46, ∞]
M≥7.72.1342326E-5[0.00E0, 1.82E-4]46,855.25[5,490.28, ∞]
M≥7.88.766415E-6[0.00E0, 1.60E-4]114,071.72[6,257.04, ∞]
M≥7.94.3708287E-6[0.00E0, 1.39E-4]228,789.57[7,215.53, ∞]
M≥81.6277612E-6[0.00E0, 9.32E-5]614,340.74[10,729.61, ∞]
M≥8.14.95381E-7[0.00E0, 3.63E-5]2,018,648.1[27,548.21, ∞]
M≥8.24.789509E-8[0.00E0, 1.12E-5]20,878,966.7[89,605.73, ∞]
M≥8.33.6565542E-19[0.00E0, 2.00E-15]2,734,815,266,059,455,000[499,451,141,654,339.5, ∞]

Individual Branch Nucleation MFDs

(top)

Individual nucleation MFDs across 2250 logic tree branches. The individual branches with the highest and lowest total rate are highlighted, as are the mean and median models.

IncrementalCumulative
Incremental PlotCumulative Plot

Along-Strike Values

(top)

Along-strike plot

Moment-Rates and b-Values

(top)

Along-strike plot

Length Distributions

(top)

Fault rupture length distributions. The top panel shows the raw count of ruptures in which Verdugo participates in the rupture set as a function of rupture length. The bottom two panels show the rate-weighted distribution (i.e., the distribution of lengths in the solution). The middle panel is plotted with a linear scale, and the bottom paney a logarithmic scale.

Length Hist

Rupture Examples

(top)

The following table includes example ruptures, selected at various percentiles from the rate-weighted rupture length distribution. So, for example, the rupture with length closest to the median length (again, rate-weighted) is plotted in the first column ('p50 Example'). The longest participating rupture is plotted last ('p100 Example').

It is important to note that the rupture examples here may not be representative, and may have negligible rates. They are included for illustration purposes only.

p50 Example

p75 Example

p90 Example
Rupture 88071Rupture 450687Rupture 450564

p97.5 Example

p99 Example

p100 Example

Rupture 474824Rupture 477343Rupture 247760

Connectivity

(top)

Map

Nearby Sections

(top)

Fault SectionFault Section
Mission Hills, 0 km awayPuente Hills (Santa Fe Springs), 7.37 km away
Raymond, 0.16 km awayClamshell - Sawpit, 7.47 km away
Northridge, 0.27 km awaySan Gabriel, 7.78 km away
Puente Hills (Los Angeles), 2.25 km awaySan Gabriel (extension), 8.47 km away
Northridge Hills, 2.29 km awaySan Pedro Escarpment, 8.6 km away
Sierra Madre (San Fernando), 2.82 km awayPuente Hills (Coyote Hills), 8.97 km away
Hollywood, 3.42 km awayNorth Salt Lake, 9.97 km away
Santa Susana (east, connector), 3.43 km awayElysian Park (lower), 10.52 km away
Elysian Park (upper), 4.24 km awaySan Vicente, 12.62 km away
Sierra Madre, 5.28 km awayHolser, 13.51 km away
Santa Susana, 6.42 km awayCompton, 13.79 km away

Mission Hills, 0 km away

(back to table)

NSHM23
Connected?true
Directly Connected?true
Min Co-Rupture Dist0 km
Min Rate-Weighted Dist0 km
Co-rupture Count702
Co-rupture Rate5.8030113E-5
Co-rupture Mag Range[6.81, 7.99]

Raymond, 0.16 km away

(back to table)

NSHM23
Connected?true
Directly Connected?true
Min Co-Rupture Dist0.16 km
Min Rate-Weighted Dist0.16 km
Co-rupture Count345
Co-rupture Rate1.0318957E-4
Co-rupture Mag Range[6.82, 7.76]

Northridge, 0.27 km away

(back to table)

NSHM23
Connected?true
Directly Connected?true
Min Co-Rupture Dist0.27 km
Min Rate-Weighted Dist0.27 km
Co-rupture Count2,089
Co-rupture Rate2.9950188E-5
Co-rupture Mag Range[6.75, 8.07]

Puente Hills (Los Angeles), 2.25 km away

(back to table)

NSHM23
Connected?true
Directly Connected?true
Min Co-Rupture Dist2.64 km
Min Rate-Weighted Dist2.64 km
Co-rupture Count202
Co-rupture Rate3.7461145E-6
Co-rupture Mag Range[7.05, 7.74]

Northridge Hills, 2.29 km away

(back to table)

NSHM23
Connected?true
Directly Connected?true
Min Co-Rupture Dist2.29 km
Min Rate-Weighted Dist2.29 km
Co-rupture Count620
Co-rupture Rate9.214178E-6
Co-rupture Mag Range[6.98, 7.97]

Sierra Madre (San Fernando), 2.82 km away

(back to table)

NSHM23
Connected?true
Directly Connected?true
Min Co-Rupture Dist2.82 km
Min Rate-Weighted Dist2.83 km
Co-rupture Count468
Co-rupture Rate2.4767329E-5
Co-rupture Mag Range[6.81, 8.27]

Hollywood, 3.42 km away

(back to table)

NSHM23
Connected?true
Directly Connected?true
Min Co-Rupture Dist7.44 km
Min Rate-Weighted Dist7.48 km
Co-rupture Count246
Co-rupture Rate9.586159E-6
Co-rupture Mag Range[6.81, 7.76]

Santa Susana (east, connector), 3.43 km away

(back to table)

NSHM23
Connected?true
Directly Connected?true
Min Co-Rupture Dist3.43 km
Min Rate-Weighted Dist3.43 km
Co-rupture Count533
Co-rupture Rate8.373629E-5
Co-rupture Mag Range[6.66, 8.03]

Elysian Park (upper), 4.24 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count55
Co-rupture Rate4.6638547E-6
Co-rupture Mag Range[7.18, 7.75]

Sierra Madre, 5.28 km away

(back to table)

NSHM23
Connected?true
Directly Connected?true
Min Co-Rupture Dist5.28 km
Min Rate-Weighted Dist6.4 km
Co-rupture Count2,156
Co-rupture Rate1.4109577E-5
Co-rupture Mag Range[6.82, 8.29]

Santa Susana, 6.42 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count1,746
Co-rupture Rate1.0970685E-4
Co-rupture Mag Range[6.99, 8.07]

Puente Hills (Santa Fe Springs), 7.37 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count12
Co-rupture Rate4.323318E-9
Co-rupture Mag Range[7.46, 7.66]

Clamshell - Sawpit, 7.47 km away

(back to table)

NSHM23
Connected?true
Directly Connected?true
Min Co-Rupture Dist7.47 km
Min Rate-Weighted Dist7.81 km
Co-rupture Count224
Co-rupture Rate2.0109559E-5
Co-rupture Mag Range[6.86, 8.19]

San Gabriel, 7.78 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count133
Co-rupture Rate2.9768055E-6
Co-rupture Mag Range[7.23, 8.05]

San Gabriel (extension), 8.47 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count123
Co-rupture Rate9.668075E-7
Co-rupture Mag Range[7.02, 8.07]

San Pedro Escarpment, 8.6 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count9
Co-rupture Rate6.2053923E-10
Co-rupture Mag Range[7.46, 7.66]

Puente Hills (Coyote Hills), 8.97 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count137
Co-rupture Rate3.469285E-6
Co-rupture Mag Range[7.17, 7.74]

North Salt Lake, 9.97 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count52
Co-rupture Rate5.5053647E-7
Co-rupture Mag Range[6.75, 7.71]

Elysian Park (lower), 10.52 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count71
Co-rupture Rate2.4263304E-7
Co-rupture Mag Range[7.11, 7.71]

San Vicente, 12.62 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count17
Co-rupture Rate1.541823E-6
Co-rupture Mag Range[7.20, 7.75]

Holser, 13.51 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count309
Co-rupture Rate4.5008296E-6
Co-rupture Mag Range[7.12, 8.05]

Compton, 13.79 km away

(back to table)

NSHM23
Connected?true
Directly Connected?false
Co-rupture Count45
Co-rupture Rate2.603967E-8
Co-rupture Mag Range[7.42, 7.75]