2008-11-24_PERMIT FILE - C1996083 ‎(5)‎

• Permit No: C1996083
• IBM Index Class Name: Permit File
• Doc Date: 11/24/2008
• Doc Name: 3rd Quarter 2007 North Fork Valley Seimic Network Monitoring Report
• Section_Exhibit Name: Volume IIIA Exhibit 18 Seismic Monitoring at BR Longwall Coal Mine
• Media Type: D
• Archive: No

Table 3 -Event Locations and Maximum Recorded PGAs
PGA Distance
Date Hour M inute Second Latitude Longitude Location M~ M~ Station (g) (km)
70908 21 3 59.06 38.951 -107.528 Bowie 1.7 BWK 0.0014 1.41
70908 22 7 43.56 38.961 -107.515 Oxbow 1.5 1.7 BWK 0.0001 2.54
70909 2 35 25.33 38.963 -107.515 Oxbow 1.6 1.0 FGH 0.0002 1.57
70909 8 32 40.38 38.961 -107.515 Oxbow 1.5 1.5 FGH 0.0004 1.77
70909 15 42 0.99 38.965 -107.514 Oxbow 1.5 FGH 0.0004 1.60
70910 13 41 26.03 38.964 -107.515 Oxbow 1.6 BWK 0.0002 4.14
70910 20 56 39.31 38.937 -107.552 Bowie 1.5 BWK 0.0023 4.11
70911 3 28 37.41 38.936 -107.553 Bowie 1.5 BWK 0.0018 1.17
70911 4 55 16.99 38.922 -107.422 West Elk 1.6 SPG 0.0003 8.48
70911 5 56 1.64 38.950 -107.525 Bowie 1.5 FGH 0.0040 5.20
70911 9 11 42.06 38.932 -107.554 Bowie 1.3 BWK 0.0019 2.45
70911 14 21 2.7 38.964 -107.513 Oxbow 1.5 FGH 0.0005 1.88
70911 16 38 24.56 38.947 -107.476 Bowie? 1.2 BWK 0.0002 4.07
70911 22 6 52.9 38.970 -107.510 Oxbow 1.4 TCR 0.0001 5.01
70912 3 41 0.03 38.962 -107.511 Oxbow 1.6 FGH 0.0004 2.63
70912 14 20 2.11 38.964 -107.513 Oxbow 1.5 FGH 0.0004 1.80
70912 17 22 28 38.961 -107.519 Oxbow 1.5 FGH 0.0004 1.95
70913 3 33 35.33 38.961 -107.510 Oxbow 1.8 0.0000
70913 19 11 10.75 38.962 -107.515 Oxbow BWK 0.0004 3.81
70914 13 38 20.76 38.965 -107.512 Oxbow 1.5 1.5 FGH 0.0003 1.70
70914 22 58 39.58 38.968 -107.514 Oxbow 1.6 1.6 FGH 0.0002 2.02
70915 1 26 9.61 38.965 -107.516 Oxbow 1.6 1.4 BWK 0.0002 4.54
70915 4 19 54.82 38.970 -107.516 Oxbow 1.8 FGH 0.0003 2.04
70915 8 32 54.9 38.943 -107.523 Bowie 1.8 2.0 FGH 0.0086 2.52
70915 8 55 54.57 38.954 -107.528 Bowie 1.9 2.0 FGH 0.0879 0.71
70915 11 12 59 38.961 -107.512 Oxbow 1.7 1.6 FGH 0.0003 0.69
70915 13 41 11.64 38.968 -107.509 Oxbow 1.5 1.4 FGH 0.0001 1.66
70915 18 14 2.7 38.949 -107.532 Bowie 2.0 FGH 0.0027 2.40
70915 22 0 10.88 38.966 -107.514 Oxbow 1.5 1.7 FGH 0.0001 0.17
70916 3 10 7.43 38.966 -107.515 Oxbow 1.8 1.9 FGH 0.0003 2.11
70916 14 27 46.49 38.965 -107.514 Oxbow 1.7 1.5 FGH 0.0003 2.07
70916 17 57 57.68 38.960 -107.517 Oxbow 1.4 BWK 0.0003 4.16
70916 23 0 2.05 38.964 -107.515 Oxbow 1.8 2.5 BWK 0.0002 3.61
70917 19 26 55.56 38.922 -107.415 West Elk 1.3 WFW 0.0005 7.64
70917 22 45 41.18 38.967 -107.507 Oxbow 1.6 BWK 0.0003 4.71
70918 6 37 6.82 38.960 -107.553 Oxbow 1.5 1.3 MFB 0.0032 2.13
70918 15 1 35.97 38.948 -107.532 Bowie 1.1 FGH 0.0042 1.41
70918 17 36 33.4 38.934 -107.549 Bowie 1.5 1.2 BWK 0.0010 2.27
70919 0 28 7 38.961 -107.512 Oxbow 1.5 1.2 BWK 0.0003 0.82
70919 4 42 9.06 38.954 -107.514 Oxbow 1.7 1.2 BWK 0.0005 3.74
70919 13 32 59.05 38.962 -107.513 Oxbow 1.5 1.3 TCR 0.0001 3.54
70919 13 57 24.86 38.901 -107.417 West Elk 1.7 1.3 WFW 0.0027 7.42
70919 15 9 43.2 38.948 -107.530 Bowie 1.6 FGH 0.0089 7.13
70919 18 50 42.97 38.966 -107.513 Oxbow 1.7 1.6 FGH 0.0003 0.23
70920 20 26 5.55 38.948 -107.534 Bowie 2.3 FGH 0.0082 2.13
70921 15 7 50.18 38.969 -107.505 Oxbow 1.8 0.0000
70922 6 57 27.39 38.964 -107.511 Oxbow 1.6 0.0000
70922 11 24 41.33 38.919 -107.408 West Elk 1.7 1.4 WFW 0.0005 7.61
70923 17 31 51.84 38.967 -107.510 Oxbow 1.6 FGH 0.0002 5.87
70923 21 3 57.17 38.965 -107.514 Oxbow 1.3 BWK 0.0001 4.43
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