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4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0
Moment Magnitude
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
Inter-event Residual
SA(1.0s)
Other
California
Taiwan
Western U.S.Alaska
Figure modified from Campbell and Bozorgnia
0.2 ln units = 22% change
Arrow: possiblechoice for 90%ConfidenceInterval forMedian forCA events M ≥ 6.9
±0.4 ln unitsMedian/1.5To median*1.5Stddev= 0.25
-4.5
-4.0
-3.5
-3.0
4 5 6 7 8
Mag
c1 of T3.000S
California Other Regions Taiwan
-2.5
-2.0
-1.5
4 5 6 7 8
Mag
c1 of T1.000S
California Other Regions Taiwan
-1.0
-0.5
0.0
4 5 6 7 8
Mag
c1 of T0.200S
California Other Regions Taiwan
-1.8
-1.6
-1.4
-1.2
-1.0
-0.8
-0.6
4 5 6 7 8
Mag
c1 of T0.010S
California Other Regions Taiwan
Arrow: from median/1.5 to median*1.5
Figure modified from Chiou and Youngs
4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0
Moment Magnitude
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
Inter-event Residual
SA(1.0s)
Other
California
Taiwan
Western U.S.Alaska
Figure modified from Campbell and Bozorgnia
0.2 ln units = 22% change
Arrows: possiblechoices for 90%ConfidenceInterval forMedian forCA eventsWith M ≥ 6.9
Black arrowIncreases map values by about 7%.Red arrow Increases map values by about 20%. (when hazard dominated byM ≥ 6.9 events)
4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0
Moment Magnitude
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
Inter-event Residual
SA(3.0s)
Other
California
Taiwan
Western U.S.Alaska
Figure modified from Campbell and Bozorgnia
M6.6 crustal, strike slip earthquake, Kyushu, Japan, data from K-Net, 5 Hz S.A.
M6.7 crustal, strike-slip earthquake in Honshu Japan
M6.6 crustal, thrust earthquake in Honshu, Japan
M6.6 earthquake in Kyushu, Japan, 1 Hz S.A.
M6.7 earthquake in Honshu, Japan earthquake , 1 Hz S.A.
M6.6 earthquake in Honshu Japan, 1hz S.A.
