2009-02-27_REPORT - C1980007

• Permit No: C1980007
• IBM Index Class Name: REPORT
• Doc Date: 2/27/2009
• Doc Name: 4th Qtr 2008 North Fork Vally Seismic Report
• From: Mountain Coal Company
• To: DRMS
• Permit Index Doc Type: Stability Report
• Email Name: TAK
• Media Type: D
• Archive: No

Table 3. Event Locations and Maximum Recorded PGAs
Location PGA Distance
Year Month Da Hour Minute Sec Latitude Longitude DEPTH NO GAP DMIN RMS ERH ERZ ML MC Location Quality Station (9) (km)
2008 10 26 8 13 48.28 38.9542 -107.539 1.78 15 156 0.7 0.1 0.6 0.3 1.7 Bowie B1 BWK 0.0005 2.91
2008 10 26 16 10 16.24 38.9468 -107.55667 1.99 15 117 1.7 0.1 0.3 0.2 1.9 Bowie Bt BWK 0.00031 2.21
2008 10 26 17 34 41.02 38.9465 -107.54283 2.12 11 262 0.5 0.1 1.2 0.3 2.0 Bowie Cl BWK 0.00063 2.07
2008 10 26 22 50 10.57 38.9463 -107.55533 0.81 18 125 1.1 0.2 0.5 0.3 1.7 Bowie B7 MFB 0.00284 1.08
2008 10 26 22 55 15.06 38.9522 -107.55633 1.84 16 116 0.5 0.1 0.4 0.2 2.2 Bowie B1 MFB 0.00543 0.44
2008 10 26 23 17 13.67 38.9512 -107.553 1.35 18 119 0.8 0.1 0.3 0.2 1.8 Bowie B1 MFB 0.00134 0.58
2008 10 27 22 53 26.63 38.949 -107.5625 0.81 17 112 0.8 0.2 0.3 0.2 2.1 Bowie Bt MFB 0.00094 0.79
2008 10 28 4 52 20.24 38.9518 -107.55283 2.05 19 123 0.7 0.2 0.7 0.4 1.8 2.0 Bowie B1 MFB 0.00184 0.51
2008 10 28 5 35 57.97 38.9518 -107.551 1.9 20 127 0.9 0.2 0.5 0.3 1.7 2.1 Bowie 61 MFB 0.00182 0.54
2008 10 28 12 2 41.66 38.9438 -107.559 1.77 18 125 1.3 0.1 0.3 0.3 2.1 2.2 Bowie Bt FGH 0.00141 0.94
2008 10 28 19 35 30.98 38.9387 -107.5675 0.74 9 164 2 0 0.1 0.1 1.8 Bowie B1 BWK 0.00014 1.62
2008 10 28 21 22 54.55 38.946 -107.55667 2.24 14 120 1.1 0.2 0.7 0.4 2.1 1.9 Bowie B1 MFB 0.04119 1.12
2008 10 30 5 28 52.35 38.9475 -107.55467 1.35 15 113 1 0.1 0.3 0.2 2.3 2.3 Bowie B1 BWK 0.00172 2.26
2008 10 30 5 35 .56.37 38.95 -107.553 1.63 13 113 0.9 0.1 0.2 0.2 2.1 2.1 Bowie B1 BWK 0.0014 2.51
2008 10 30 6 47 5.68 38.9503 -107.56183 1.29 12 109 0.7 0.1 0.3 0.2 1.9 Bowie Bt WTM 0.00015 1.46
2008 10 31 15 25 22.93 38.9452 -107.55583 0 10 122 1.2 0.1 0.1 0.2 1.7 Bowie B1 FGH 0.00024 0.77
2008 11 1 19 45 55.38 38.9505 -107.55867 1.57 17 107 0.6 0.1 0.4 0.3 2.0 Bowie B1 MFB 0.00221 0.61
2008 11 1 21 20 58.26 38.951 -107.55717 1.29 15 110 0.6 0.1 0.2 0.1 1.7 Bowie B1 MFB 0.00117 0.56
2008 11 2 2 33 55.15 38.9463 -107.5315 0.92 20 154 0.5 0.2 0.4 0.2 1.7 Bowie Cl FGH 0.01583 0.24
2008 11 3 7 17 50.56 38.9672 -107.50067 1.01 14 211 3.8 0.1 0.5 0.5 1.7 Oxbow Cl FGH 0.00015 2.43
2008 11 3 9 34 46.67 38.9235 -107.41 0.71 15 227 2.8 0.1 0.2 0.1 2.1 West Elk Cl SPG 3.1E-05 5.76
2008 11 3 14 21 13.4 38.918 -107.44383 2.26 16 192 2.5 0.1 0.3 0.3 1.7 West Elk Cl MCD 0.00028 4.28
2008 11 3 21 15 18.41 38.954 -107.524 0 14 172 1.3 0.2 0.4 0.6 1.7 Oxbow Cl FGH 0.00321 0.79
2008 11 4 11 26 43.13 38.9503 -107.5515 2.28 15 189 1.3 0.1 0.7 0.2 1.9 1.8 Bowie Cl FGH 0.00258 0.60
2008 11 4 12 1 0.01 38.9665 -107.52483 0 13 193 2.3 0.2 0.6 0.6 1.8 Oxbow Cl FGH 0.00036 2.09
2008 11 4 13 24 26.73 38.9663 -107.50417 1.43 17 208 3.5 0.1 0.3 0.4 1.6 Bowie Cl FGH 0.00024 2.30
2008 11 4 13 44 4.89 38.966 -107.49883 0.84 17 210 3.9 0.1 0.2 0.2 1.7 Bowie Cl BWK 0.00026 4.42
2008 11 4 13 44 5.04 38.9693 -107.5045 2.17 18 212 3.7 0.1 0.3 0.3 1.3 Oxbow Cl 2008 11 4 13 46 34.7 38.9565 -107.54783 0 13 146 1.3 0.2 0.5 0.6 1.7 1.8 Bowie Cl
FGH 0.00074 1.03
2008 11 4 16 5 58.3 38.95 -107.551 2.02 16 117 1.2 0.1 0.4 0.2 2.0 2.0 Bowie B1 FGH 0.00327 0.57
2008 11 4 17 46 26.67 38.9735 -107.5025 1.28 14 219 4.1 0.1 0.5 0.7 1.7 Oxbow Cl BWK 3.7E-05 5.19
2008 11 5 3 19 22.87 38.9505 -107.55583 1.23 16 110 1.6 0.1 0.2 0.2 2.0 Bowie B1 FGH 0.0008 0.75
2008 11 6 23 26 33.64 38.9538 -107.553 1.84 18 131 0.6 0.2 0.5 0.3 1.8 Bowie B7 MFB 0.00084 0.32
2008 11 7 2 40 13.04 38.947 -107.5575 1.39 16 118 1 0.1 0.3 0.2 1.7 Bowie B1 MFB 0.00065 1.00
2008 11 7 15 48 52.56 38.946 -107.55517 1.27 19 118 1.2 0.2 0.3 0.3 2.0 2.0 Bowie B1 MFB 0.00362 1.12
2008 11 7 15 49 55.18 38.9492 -107.55817 1.82 20 111 0.8 0.2 0.4 0.3 1.5 2.0 Bowie B7 MFB 0.00189 0.76
2008 11 7 20 35 22.99 38.9527 -107.55567 1.74 20 119 0.5 0.2 0.4 0.3 1.7 Bowie B1 MFB 0.00124 0.39
2008 11 7 23 15 25.21 38.9498 -107.55817 1.46 16 109 0.7 0.1 0.2 0.1 1.7 Bowie B1 MFB 0.00141 0.69
2008 11 8 0 32 52.5 38.9498 -107.54483 0 13 155 1.5 0.2 0.5 0.5 1.8 Bowie Cl MCD 1.8E-05 8.05
2008 11 8 1 35 41.84 38.9487 -107.5595 1.41 18 114 0.8 0.1 0.3 0.2 1.6 Bowie B1 MFB 0.00447 0.82
2008 11 8 16 27 38.37 38.9517 -107.55183 1.92 19 124 0.8 0.2 0.4 0.3 1.9 Bowie B1 MFB 0.00508 0.54
2008 11 8 18 39 44.47 38.9505 -107.55367 1.59 19 114 0.8 0.1 0.3 0.3 1.8 Bowie Bt MFB 0.00236 0.64
2008 11 8 23 53 0.28 38.9503 -107.55583 1.95 20 110 0.7 0.1 0.4 0.3 1.7 Bowie B1 MFB 0.0007 0.64
2008 11 9 0 28 35.78 38.9513 -107.55783 2.16 19 110 0.5 0.2 0.5 0.3 1.7 Bowie B1 MFB 0.00233 0.52
2008 11 9 0 47 22.47 38.9505 -107.55717 1.19 14 108 0.6 0.1 0.2 0.2 1.6 1.8 Bowie Bt MFB 0.00385 0.62
2008 11 9 15 2 3.51 38.9483 -107.55467 1.23 17 110 1 0.1 0.3 0.2 1.7 Bowie B1 MFB 0.00092 0.87
2008 11 11 12 27 58.29 38.9655 -107.50167 0.99 20 208 3.6 0.1 0.4 0.3 1.7 Bowie Cl BWK 0.00023 4.34
2008 11 11 13 55 44.17 38.9558 -107.50567 1.6 19 191 2.8 0.2 0.6 0.8 1.9 1.7 Bowie Cl MFB 0.00079 1.83
2008 11 12 13 10 49.69 38.9212 -107.44433 1.4 18 195 2.8 0.1 0.2 0.4 1.9 West Elk Cl BWK 3.6E-05 3.61
2008 11 12 21 10 20.38 38.9523 -107.5575 1.19 14 114 0.4 0.1 0.2 0.2 2.2 Bowie B1 MFB 0.01047 0.41
2008 11 13 18 1 40.01 38.9657 -107.49817 1.75 19 210 3.9 0.2 0.6 0.7 1.7 Oxbow Cl TCR 0.00012 2.85
2008 11 13 18 15 39.16 38.9508 -107.55583 1.9 19 112 0.7 0.1 0.4 0.2 1.7 Bowie Bt MFB 0.00274 0.59
2008 11 13 18 40 28.28 38.9588 -107.54383 0 16 156 1.3 0.2 0.4 0.5 1.9 2.1 Bowie Cl MFB 0.009 0.61
2008 11 13 22 22 47.88 38.9478 -107.555 1.74 19 112 1 0.2 0.5 0.4 1.7 Bowie B1 MFB 0.0035 0.92
2008 11 13 22 42 30.71 38.9463 -107.559 0 19 119 1.1 0.3 0.4 0.5 1.9 Bowie 61 MFB 0.00214 1.08
2008 11 13 22 44 44.31 38.9497 -107.56167 1.14 17 110 0.7 0.1 0.3 0.2 1.1 Bowie Bt MFB 0.00113 0.71
2008 11 13 22 59 48.34 38.9525 -107.55583 1.65 16 118 0.5 0.2 0.6 0.5 1.9 2.3 Bowie B1 FGH 0.00216 0.85
2008 11 14 1 38 48.79 38.9497 -107.5615 1.88 18 111 0.7 0.2 0.6 0.4 1.7 Bowie B1 MFB 0.00596 0.71
2008 11 14 4 43 47.86 38.9493 -107.55783 2.06 18 110 0.8 0.2 0.4 0.3 1.8 2.0 Bowie Bt MFB 0.00432 0.74
2008 11 14 11 36 55.28 38.9523 -107.5595 2.45 18 107 0.4 0.2 0.7 0.4 1.5 2.0 Bowie B1 MFB 0.0042 0.41
2008 11 14 13 43 12.93 38.966 -107.50783 1.44 20 205 3.2 0.1 0.2 0.3 1.7 Bowie Cl WTM 0.00031 3.93
2008 11 14 18 46 58.19 38.95 -107.55633 1.61 17 107 0.7 0.1 0.2 0.2 1.7 Bowie Bt MFB 0.00146 0.67
2008 11 14 22 44 58.64 38.943 -107.55183 0.58 15 127 1.6 0.2 0.5 0.5 2.1 2.1 Bowie B1 MFB 0.0094 1.47
2008 11 14 23 14 8.44 38.9603 -107.53217 0 " 174 1.4 0.2 0.4 0.9 2.4 2.4 Bowie Cl MFB 0.00754 1.03
2008 11 15 11 28 48.81 38.952 -107.558 1.43 20 112 0.5 0.1 0.4 0.2 1.8 Bowie Bt MFB 0.00313 0.45
2008 11 15 12 25 45.32 38.9513 -107.55867 1.24 19 108 0.5 0.1 0.2 0.1 1.7 Bowie B1 MFB 0.00102 0.52
2008 11 15 12 56 51.76 38.9493 -107.56033 1.32 11 112 0.7 0.1 0.2 0.2 Bowie B1
2008 11 15 15 41 27.2 38.9508 -107.55617 2 18 111 0.7 0.1 0.4 0.3 1.8 Bowie B1 MFB 0.00308 0.58
2008 11 15 19 28 40.46 38.9473 -107.54533 2.05 20 106 0.7 0.2 0.5 0.3 2.1 1.9 Bowie B1 MFB 0.00416 1.08
2008 11 15 21 1 54.21 38.951 -107.55767 1.26 16 109 0.6 0.1 0.2 0.2 1.7 Bowie B1 MFB 0.00103 0.56
2008 11 15 22 16 26.17 38.952 -107.55783 2.13 19 113 0.5 0.2 0.5 0.3 1.9 Bowie B1 MFB 0.01482 0.45
2008 11 16 1 45 34.17 38.9492 -107.55683 1.22 18 109 0.8 0.1 0.1 0.1 1.7 Bowie B1 MFB 0.00125 0.76
2008 11 16 2 49 26.79 38.9482 -107.564 0.9 10 118 1 0.1 0.2 0.2 1.6 Bowie B1 MFB 6.6E-05 0.89
2008 11 16 13 7 42.34 38.951 -107.55683 1.88 20 111 0.6 0.2 0.4 0.3 1.6 1.7 Bowie B1 MFB 0.00375 0.56
2008 11 16 21 8 20.95 38.9517 -107.55933 1.8 16 105 0.5 0.1 0.3 0.2 1.7 Bowie Bt MFB 0.0015 0.48
2008 11 17 0 11 34.55 38.951 -107.55667 1.25 16 111 0.6 0.1 0.3 0.3 1.8 2.3 Bowie B1 MFB 0.00393 0.56
2008 11 17 0 19 50.88 38.9498 -107.55767 1.87 18 108 0.7 0.2 0.4 0.3 1.6 Bowie 81 MFB 0.00509 0.69
2008 11 17 1 3 52 38.9535 -107.55367 1.95 18 128 0.6 0.1 0.4 0.2 1.8 Bowie 61 MFB 0.00291 0.33
2008 11 17 4 57 38.25 38.951 -107.55533 2.05 19 113 0.7 0.2 0.4 0.3 1.7 Bowie B1 MFB 0.00709 0.57