EPICENTRAL LOCATIONS AND ARRIVAL TIMES OCTOBER 1986 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861002 247 32.85 32-10.38 116-29.29 8.00* 6 252 22.7 0.15 9.4 2.5 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD ENX IP- 2 47 38.68 S 1 43.44 CBX IP- 2 47 36.99 S 1 39.76 PBX IP+ 2 47 41.29 S 1 48.21 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861002 516 14.33 32- 5.31 116-16.05 8.00* 8 177 43.9 0.21 1.6 2.8 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD ENX IP- 5 16 21.22 S 1 27.06 CBX IP- 5 16 21.53 S 1 27.52 PBX IP- 5 16 23.37 S 1 31.21 ECBX IP- 5 16 35.35 S 1 51.33 CPBX IP- 5 16 29.83 S 1 42.90 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861002 1254 42.08 32- 9.95 116-30.51 8.00* 6 245 21.9 0.06 4.0 2.7 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD ENX IPU 12 54 47.72 S 1 52.33 CBX IP- 12 54 45.99 S 1 48.87 PBX IP+ 12 54 50.37 S 1 56.82 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861002 826 23.42 32- 4.34 116-23.59 8.00* 6 264 33.1 0.17 5.0 2.3 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD ENX IPD 8 26 28.76 S 1 33.07 CBX IP+ 8 26 29.39 S 1 34.41 PBX IP- 8 26 31.45 S 1 37.46 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861004 22 1 32.96 31-14.87 116-38.79 8.00* 8 251 55.3 0.36 5.3 2.8 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD ENX IP+ 22 1 44.07 S 1 52.98 CBX IP+ 22 1 51.35 S 1 65.99 PBX IP- 22 1 41.54 S 1 48.61 SPX IP+ 22 1 51.76 S 1 64.28 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861007 1429 22.28 31-42.40 116-11.91 8.00* 14 138 48.3 0.57 2.5 2.8 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD ENX IP- 14 29 30.07 S 1 36.41 CBX IP- 14 29 33.99 S 1 42.75 SPX IP+ 14 29 38.02 S 1 50.35 PBX IP- 14 29 30.88 S 1 36.75 ECBX IP- 14 29 39.64 S 1 52.54 VEX IP+ 14 29 42.40 S 1 58.07 CPBX IP- 14 29 40.90 S 1 54.04 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861011 1627 36.93 32-53.88 115-48.77 8.00* 8 267 71.5 0.34 5.1 3.0 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD ENX IP+ 16 27 58.70 S 1 74.83 CBX IP- 16 27 53.07 S 1 65.36 PBX IP- 16 27 61.26 S 1 79.31 CPBX IP- 16 27 47.69 S 1 57.42 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861017 028 47.86 31-42.95 116-11.79 8.00* 14 136 48.0 0.43 1.9 3.0 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD ENX IPD 0 28 55.58 S 1 61.32 CBX IP- 0 28 59.88 S 1 69.61 SPX IPU 0 28 63.67 S 1 75.96 PBX IP- 0 28 56.50 S 1 62.85 ECBX IP- 0 28 65.41 S 1 78.32 VEX IP- 0 28 67.46 S 1 83.85 CPBX IP+ 0 28 65.82 S 1 80.06 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861021 436 36.10 31-57.33 116-23.22 8.00* 6 170 39.9 0.26 1.2 2.4 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD CBX IP+ 4 36 43.54 S 1 49.99 PBX IP- 4 36 42.31 S 1 48.14 CPBX IP+ 4 36 53.91 S 1 67.97 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861022 2043 49.06 31-36.84 115-40.46 8.00* 10 155 61.3 0.17 0.9 2.7 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD ENX IP- 20 43 64.42 S 1 76.41 CBX IP+ 20 43 68.38 S 1 82.76 PBX IP+ 20 43 64.79 S 1 76.77 SPX IP+ 20 43 59.59 S 1 67.88 ECBX IPD 20 43 58.90 S 1 66.19 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861029 238 15.84 32-39.23 117- 7.50 8.00* 13 300 57.5 0.40 3.5 3.6 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD CBX IP+ 2 38 25.23 S 1 32.33 SPX IP- 2 38 51.15 S 1 79.00 PBX IP+ 2 38 32.91 S 1 45.78 ECBX IP+ 2 38 50.39 S 1 79.00 VEX IP- 2 38 45.01 S 1 72.66 EGX IP+ 2 38 54.77 S 1 88.75 ENX IPU 2 38 31.14 S 1 42.20 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861029 414 53.56 32-36.65 117- 5.75 8.00* 8 323 52.3 0.15 2.0 2.8 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD ENX IP- 4 15 07.71 S 1 18.56 CBX IP+ 4 15 01.87 S 1 08.63 PBX IP- 4 15 09.76 S 1 22.15 ECBX IP- 4 15 27.62 S 1 55.80 DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG 861029 545 22.51 31-57.54 116-11.73 8.00* 7 194 45.2 0.18 2.3 2.3 STATION PHASE TIME OF P PHASE TIME OF S MLR MLD ENX IP+ 5 45 29.51 S 1 35.79 CBX IP- 5 45 32.07 S 1 39.24 SPX IP- 5 45 41.80 S 1 56.40 PBX IP- 5 45 31.43