% ---------------------------------- FINITE-SOURCE RUPTURE MODEL -------------------------------- % % Event : ChiChi (Taiwan) 09/20/1999 [Johnsson et al. (2002) ] % EventTAG: s1999CHICHI01JOHN % % Loc : LAT = 23.869 LON = 120.84 DEP = 8.8 % Size : LEN = 103.58 km WID = 30.0 km Mw = 7.58 Mo = 2.66e+20 Nm % Mech : STRK = 5.0 DIP = 23.0 RAKE = 55.0 Htop = 0.01 km % Rupt : HypX = 29.30 km HypZ = 15.00 km avTr = 0.0 s avVr = 0.0 km/s % % ---------------------------------- inversion-related parameters -------------------------------- % % Invs : Nx = 23 Nz = 6 Fmin = 0.00 Hz Fmax = 0.00 Hz % Invs : Dx = 4.50 km Dz = 5.00 km % Invs : Ntw = 0 Nsg = 3 (# of time-windows,# of fault segments) % Invs : LEN = 0.0 s SHF = 0.0 s (time-window length and time-shift) % SVF : geodetic model (type of slip-velocity function used) % % Data : SGM TELE TRIL LEVEL GPS INSAR SURF OTHER % Data : 0 0 0 0 71 0 0 0 % PHImx: 0 0 0 0 2 0 0 0 % Rmin : 0.0 0.0 0.0 0.0 30.0 0.0 0.0 0.0 % % -------------------------------------------------------------------------------------------------- % % VELOCITY-DENSITY STRUCTURE % No. of layers = 1 % % ELASTIC HALF-SPACE w/ constant shear modulus: % [10**10 N/m^2] % 330000000000.0 % % -------------------------------------------------------------------------------------------------- % 23-Jul-2007 PMM (mai@sed.ethz.ch) % -------------------------------------------------------------------------------------------------- % % SOURCE MODEL PARAMETERS % X,Y,Z coordinates in km; SLIP in m % if applicable: RAKE in deg, RISE in s, TRUP in s, slip in each TW in m % % Coordinates are given for top-center of each subfault or segment: |'| % Origin of local coordinate system at epicenter: X (EW) = 0, Y (NS) = 0 % -------------------------------------------------------------------------------------------------- % ----------------------------- MULTISEGMENT MODEL --------------------------------------------- % -------------------------------------------------------------------------------------------------- % SEGMENT # 1: STRIKE = 3.3 deg DIP = 23.0 deg % LEN = 70.00 km WID = 30.00 km % Dx = 5.00 km Dz = 5.00 km % depth to top: Z2top = 0.00 km % coordinates of top-center: % LAT = -15.5855 , LON = 3.9255 % hypocenter on SEG # 1 : along-strike (X) = 29.3 , down-dip (Z) = 15.0 % Nsbfs = 84 subfaults % -------------------------------------------------------------------------------------------------- % LAT LON X==EW Y==NS Z SLIP % -------------------------------------------------------------------------------------------------- 23.6123 120.6682 -17.4563 -28.5206 0.0000 0.9446 23.6573 120.6710 -17.1685 -23.5289 0.0000 1.6590 23.7022 120.6739 -16.8807 -18.5372 0.0000 2.1648 23.7471 120.6767 -16.5929 -13.5455 0.0000 2.2356 23.7920 120.6795 -16.3051 -8.5538 0.0000 2.2257 23.8369 120.6824 -16.0172 -3.5621 0.0000 4.6771 23.8819 120.6852 -15.7294 1.4296 0.0000 5.1528 23.9268 120.6880 -15.4416 6.4214 0.0000 4.2393 23.9717 120.6909 -15.1538 11.4131 0.0000 5.9116 24.0166 120.6937 -14.8659 16.4048 0.0000 7.1751 24.0616 120.6965 -14.5781 21.3965 0.0000 8.0699 24.1065 120.6994 -14.2903 26.3882 0.0000 8.6029 24.1514 120.7022 -14.0025 31.3799 0.0000 9.9123 24.1963 120.7050 -13.7147 36.3716 0.0000 8.6575 23.6100 120.7134 -12.8614 -28.7855 1.9537 0.8615 23.6549 120.7163 -12.5736 -23.7938 1.9537 1.4547 23.6998 120.7191 -12.2858 -18.8021 1.9537 1.7464 23.7447 120.7219 -11.9980 -13.8104 1.9537 1.7157 23.7896 120.7248 -11.7102 -8.8187 1.9537 1.7535 23.8346 120.7276 -11.4223 -3.8270 1.9537 4.6577 23.8795 120.7304 -11.1345 1.1647 1.9537 5.1337 23.9244 120.7333 -10.8467 6.1564 1.9537 4.4358 23.9693 120.7361 -10.5589 11.1481 1.9537 5.8579 24.0142 120.7389 -10.2711 16.1398 1.9537 6.9982 24.0592 120.7418 -9.9832 21.1315 1.9537 7.6391 24.1041 120.7446 -9.6954 26.1233 1.9537 7.7903 24.1490 120.7474 -9.4076 31.1150 1.9537 8.4539 24.1939 120.7503 -9.1198 36.1067 1.9537 6.3286 23.6076 120.7586 -8.2665 -29.0505 3.9073 0.7187 23.6525 120.7615 -7.9787 -24.0588 3.9073 1.1411 23.6974 120.7643 -7.6909 -19.0671 3.9073 1.1598 23.7423 120.7671 -7.4031 -14.0754 3.9073 0.9150 23.7873 120.7700 -7.1153 -9.0837 3.9073 1.2630 23.8322 120.7728 -6.8274 -4.0919 3.9073 4.1483 23.8771 120.7756 -6.5396 0.8998 3.9073 4.7619 23.9220 120.7785 -6.2518 5.8915 3.9073 4.3177 23.9669 120.7813 -5.9640 10.8832 3.9073 5.4347 24.0119 120.7841 -5.6762 15.8749 3.9073 6.4628 24.0568 120.7870 -5.3883 20.8666 3.9073 6.7869 24.1017 120.7898 -5.1005 25.8583 3.9073 5.9242 24.1466 120.7926 -4.8127 30.8500 3.9073 5.9497 24.1915 120.7955 -4.5249 35.8417 3.9073 4.7031 23.6052 120.8039 -3.6717 -29.3154 5.8610 0.5440 23.6501 120.8067 -3.3838 -24.3237 5.8610 0.8087 23.6950 120.8095 -3.0960 -19.3320 5.8610 0.6578 23.7399 120.8124 -2.8082 -14.3403 5.8610 0.3412 23.7849 120.8152 -2.5204 -9.3486 5.8610 0.8346 23.8298 120.8180 -2.2326 -4.3569 5.8610 3.2481 23.8747 120.8209 -1.9447 0.6348 5.8610 3.9389 23.9196 120.8237 -1.6569 5.6265 5.8610 3.7641 23.9646 120.8265 -1.3691 10.6182 5.8610 4.6415 24.0095 120.8294 -1.0813 15.6100 5.8610 5.5009 24.0544 120.8322 -0.7935 20.6017 5.8610 5.5332 24.0993 120.8350 -0.5056 25.5934 5.8610 3.5144 24.1442 120.8379 -0.2178 30.5851 5.8610 3.7780 24.1892 120.8407 0.0700 35.5768 5.8610 0.0000 23.6028 120.8491 0.9232 -29.5804 7.8146 0.3580 23.6477 120.8519 1.2111 -24.5887 7.8146 0.5054 23.6926 120.8548 1.4989 -19.5970 7.8146 0.3371 23.7376 120.8576 1.7867 -14.6052 7.8146 0.0672 23.7825 120.8604 2.0745 -9.6135 7.8146 0.5075 23.8274 120.8632 2.3623 -4.6218 7.8146 2.1898 23.8723 120.8661 2.6502 0.3699 7.8146 2.7865 23.9173 120.8689 2.9380 5.3616 7.8146 2.7999 23.9622 120.8717 3.2258 10.3533 7.8146 3.4409 24.0071 120.8746 3.5136 15.3450 7.8146 4.0486 24.0520 120.8774 3.8014 20.3367 7.8146 4.0745 24.0969 120.8802 4.0893 25.3284 7.8146 1.6060 24.1419 120.8831 4.3771 30.3201 7.8146 0.0000 24.1868 120.8859 4.6649 35.3118 7.8146 0.0000 23.6004 120.8943 5.5181 -29.8453 9.7683 0.1750 23.6453 120.8971 5.8060 -24.8536 9.7683 0.2393 23.6903 120.9000 6.0938 -19.8619 9.7683 0.1431 23.7352 120.9028 6.3816 -14.8702 9.7683 0.0000 23.7801 120.9056 6.6694 -9.8785 9.7683 0.2461 23.8250 120.9085 6.9572 -4.8868 9.7683 1.0969 23.8699 120.9113 7.2451 0.1049 9.7683 1.4412 23.9149 120.9141 7.5329 5.0967 9.7683 1.5008 23.9598 120.9170 7.8207 10.0884 9.7683 1.8461 24.0047 120.9198 8.1085 15.0801 9.7683 2.1450 24.0496 120.9226 8.3963 20.0718 9.7683 2.5749 24.0946 120.9255 8.6842 25.0635 9.7683 0.0000 24.1395 120.9283 8.9720 30.0552 9.7683 0.0000 24.1844 120.9311 9.2598 35.0469 9.7683 0.0000 % -------------------------------------------------------------------------------------------------- % SEGMENT # 2: STRIKE = 35.0 deg DIP = 23.0 deg % LEN = 8.58 km WID = 30.00 km % Dx = 2.86 km Dz = 5.00 km % depth to top: Z2top = 0.00 km % coordinates of top-center: % LAT = -9.7060 , LON = 43.8810 % hypocenter on SEG # 1 : along-strike (X) = 29.3 , down-dip (Z) = 15.0 % Nsbfs = 18 subfaults % -------------------------------------------------------------------------------------------------- % LAT LON X==EW Y==NS Z SLIP % -------------------------------------------------------------------------------------------------- 24.2428 120.7283 -11.3464 41.5382 0.0000 10.8213 24.2639 120.7445 -9.7060 43.8810 0.0000 11.2358 24.2850 120.7606 -8.0656 46.2238 0.0000 5.2557 24.2191 120.7654 -7.5763 38.8983 1.9537 8.3200 24.2401 120.7816 -5.9358 41.2411 1.9537 9.3945 24.2612 120.7977 -4.2954 43.5839 1.9537 3.1628 24.1953 120.8025 -3.8061 36.2584 3.9073 4.5287 24.2164 120.8187 -2.1657 38.6012 3.9073 6.5805 24.2375 120.8348 -0.5252 40.9440 3.9073 0.0000 24.1715 120.8396 -0.0359 33.6185 5.8610 0.0000 24.1926 120.8558 1.6045 35.9613 5.8610 0.0000 24.2137 120.8719 3.2449 38.3041 5.8610 0.0000 24.1478 120.8767 3.7342 30.9786 7.8146 0.0000 24.1689 120.8929 5.3747 33.3214 7.8146 0.0000 24.1900 120.9090 7.0151 35.6642 7.8146 0.0000 24.1240 120.9139 7.5044 28.3387 9.7683 0.0000 24.1451 120.9300 9.1448 30.6815 9.7683 0.0000 24.1662 120.9461 10.7853 33.0243 9.7683 0.0000 % -------------------------------------------------------------------------------------------------- % SEGMENT # 3: STRIKE = 88.0 deg DIP = 21.0 deg % LEN = 25.00 km WID = 30.00 km % Dx = 4.17 km Dz = 5.00 km % depth to top: Z2top = 0.00 km % coordinates of top-center: % LAT = 5.6670 , LON = 49.0755 % hypocenter on SEG # 1 : along-strike (X) = 29.3 , down-dip (Z) = 15.0 % Nsbfs = 36 subfaults % -------------------------------------------------------------------------------------------------- % LAT LON X==EW Y==NS Z SLIP % -------------------------------------------------------------------------------------------------- 24.3074 120.7933 -4.7433 48.7120 0.0000 6.8290 24.3087 120.8343 -0.5792 48.8574 0.0000 9.6710 24.3100 120.8753 3.5849 49.0028 0.0000 8.1509 24.3113 120.9163 7.7491 49.1482 0.0000 9.7130 24.3126 120.9572 11.9132 49.2936 0.0000 7.4982 24.3139 120.9982 16.0773 49.4390 0.0000 4.7837 24.2654 120.7949 -4.5804 44.0469 1.7918 6.4942 24.2667 120.8359 -0.4163 44.1923 1.7918 7.4830 24.2680 120.8769 3.7478 44.3377 1.7918 6.8417 24.2693 120.9179 7.9120 44.4831 1.7918 9.5726 24.2706 120.9588 12.0761 44.6286 1.7918 7.6593 24.2719 120.9998 16.2402 44.7740 1.7918 5.2624 24.2234 120.7965 -4.4175 39.3818 3.5837 0.0000 24.2247 120.8375 -0.2534 39.5273 3.5837 4.6173 24.2260 120.8785 3.9108 39.6727 3.5837 4.6806 24.2273 120.9195 8.0749 39.8181 3.5837 6.0891 24.2286 120.9604 12.2390 39.9635 3.5837 5.4841 24.2300 121.0014 16.4031 40.1089 3.5837 3.7480 24.1814 120.7981 -4.2546 34.7168 5.3755 0.0000 24.1827 120.8391 -0.0905 34.8622 5.3755 3.5167 24.1840 120.8801 4.0737 35.0076 5.3755 3.1509 24.1854 120.9211 8.2378 35.1530 5.3755 3.4116 24.1867 120.9620 12.4019 35.2984 5.3755 3.6790 24.1880 121.0030 16.5660 35.4439 5.3755 2.7528 24.1394 120.7997 -4.0917 30.0517 7.1674 0.0000 24.1408 120.8407 0.0724 30.1971 7.1674 0.0000 24.1421 120.8817 4.2366 30.3426 7.1674 2.9141 24.1434 120.9227 8.4007 30.4880 7.1674 1.5512 24.1447 120.9636 12.5648 30.6334 7.1674 2.2235 24.1460 121.0046 16.7290 30.7788 7.1674 1.9436 24.0975 120.8013 -3.9288 25.3867 8.9592 0.0000 24.0988 120.8423 0.2353 25.5321 8.9592 0.0000 24.1001 120.8833 4.3995 25.6775 8.9592 0.0000 24.1014 120.9243 8.5636 25.8229 8.9592 0.3759 24.1027 120.9653 12.7277 25.9683 8.9592 0.9993 24.1040 121.0062 16.8919 26.1137 8.9592 1.0518