Bulletin: January 2002
U.S. DEPARTMENT OF THE INTERIOR NO. 1-02-EXP
GEOLOGICAL SURVEY FEB 19, 2002
ROUTINE MINING SEISMICITY IN THE UNITED STATES
JANUARY 2002
ORIGIN TIME GEOGRAPHIC DEPTH MAGNITUDE SD GAP NO. F-E REGION, CONTRIBUTED MAGNITUDES AND COMMENTS
UTC COORDINATES GS STA
DAY HR MN SEC LAT LONG mb MS USED
01 19 01 17.1 43.752 N 105.320 W 0 G 0.6 122 12 WYOMING. ML 3.2 (GS). 40 miles SSE of Gillette.
02 21 23 55.3 32.984 N 109.341 W 0 G 0.4 142 9 EASTERN ARIZONA. ML 2.9 (GS). 25 miles ENE of Safford.
02 21 30 17.9 44.064 N 105.389 W 0 G 0.3 143 10 WYOMING. ML 2.8 (GS). 15 miles SSE of Gillette.
02 23 11 09.6 40.307 N 107.803 W 0 G 0.8 132 19 COLORADO. ML 3.2 (GS). 20 miles SW of Craig.
03 18 18 19.8* 33.135 N 109.449 W 0 G 0.4 168 7 EASTERN ARIZONA. ML 2.5 (GS). 25 miles NE of Safford.
03 23 06 55.1 40.319 N 107.800 W 0 G 0.8 134 9 COLORADO. ML 2.5 (GS). 20 miles SW of Craig.
04 19 00 38.4 43.690 N 105.288 W 0 G 0.7 119 13 WYOMING. ML 3.1 (GS). 45 miles SSE of Gillette.
04 20 01 48.1* 33.188 N 109.428 W 0 G 0.7 166 7 EASTERN ARIZONA. ML 2.6 (GS). 30 miles NNE of Safford.
04 21 32 10.6 32.923 N 109.378 W 0 G 0.5 144 8 EASTERN ARIZONA. ML 2.6 (GS). 20 miles ENE of Safford.
04 22 31 35.1 46.714 N 122.798 W 0 G 0.7 186 8 WASHINGTON. MD 3.1 (GS). 10 miles E of Centralia.
04 23 06 52.1* 40.277 N 107.762 W 0 G 0.5 149 7 COLORADO. ML 2.5 (GS). 20 miles SW of Craig.
05 19 02 15.2 43.685 N 105.316 W 0 G 0.6 119 12 WYOMING. ML 3.0 (GS). 40 miles SSE of Gillette.
05 19 39 51.9 41.766 N 108.690 W 0 G 0.6 79 15 WYOMING. ML 2.8 (GS). 30 miles ENE of Rock Springs.
05 20 15 38.1 43.716 N 105.188 W 0 G 0.7 143 9 WYOMING. ML 3.0 (GS). 45 miles SSE of Gillette.
08 19 23 31.7* 45.085 N 106.956 W 0 G 0.9 176 9 MONTANA. ML 2.8 (GS). 20 miles N of Sheridan, Wyoming.
08 19 46 39.2* 43.979 N 105.411 W 0 G 1.3 147 8 WYOMING. ML 3.1 (GS). 25 miles S of Gillette.
08 20 49 50.6 32.894 N 109.344 W 0 G 0.6 184 8 EASTERN ARIZONA. ML 2.6 (GS). 20 miles ENE of Safford.
08 23 08 10.5* 33.014 N 109.303 W 0 G 0.5 178 8 EASTERN ARIZONA. ML 2.6 (GS). 25 miles ENE of Safford.
09 00 15 22.0 33.026 N 109.324 W 0 G 0.2 140 8 EASTERN ARIZONA. ML 2.7 (GS). 25 miles ENE of Safford.
09 19 06 29.5 44.199 N 105.433 W 0 G 0.8 152 9 WYOMING. ML 2.8 (GS). 5 miles SSE of Gillette.
09 19 11 59.5* 32.993 N 109.348 W 0 G 0.9 178 6 EASTERN ARIZONA. ML 2.6 (GS). 25 miles ENE of Safford.
10 20 56 35.9 43.359 N 105.269 W 0 G 0.7 135 8 WYOMING. ML 3.1 (GS). 40 miles N of Douglas.
10 22 50 31.6* 32.844 N 109.162 W 0 G 0.7 191 6 EASTERN ARIZONA. ML 2.8 (GS). 30 miles E of Safford.
11 20 14 02.6 33.099 N 109.407 W 0 G 0.4 135 8 EASTERN ARIZONA. ML 3.0 (GS). 25 miles NE of Safford.
11 21 02 32.9 43.714 N 105.312 W 0 G 0.9 123 12 WYOMING. ML 3.1 (GS). 40 miles SSE of Gillette.
11 22 20 53.9 41.777 N 108.807 W 0 G 0.6 156 12 WYOMING. ML 2.7 (GS). 25 miles ENE of Rock Springs.
12 21 28 11.8* 44.177 N 105.412 W 0 G 1.2 153 9 WYOMING. ML 2.8 (GS). 10 miles SSE of Gillette.
14 19 01 14.8 43.744 N 105.332 W 0 G 0.7 122 11 WYOMING. ML 3.2 (GS). 40 miles SSE of Gillette.
14 23 03 13.1* 44.484 N 105.466 W 0 G 0.9 180 8 WYOMING. ML 2.7 (GS). 15 miles N of Gillette.
15 18 59 40.3 43.731 N 105.267 W 0 G 0.5 129 6 WYOMING. ML 2.9 (GS). 40 miles SSE of Gillette.
15 22 04 04.1 43.730 N 105.298 W 0 G 0.4 121 11 WYOMING. ML 3.0 (GS). 40 miles SSE of Gillette.
17 15 55 48.7 44.283 N 105.453 W 0 G 0.8 169 9 WYOMING. ML 2.9 (GS). near Gillette.
17 19 01 23.9 43.727 N 105.338 W 0 G 0.5 121 9 WYOMING. ML 3.3 (GS). 40 miles SSE of Gillette.
17 22 32 39.9 35.634 N 107.515 W 0 G 0.7 161 11 NEW MEXICO. ML 2.4 (GS). 40 miles NNE of Grants.
17 22 50 48.7* 44.416 N 105.540 W 0 G 0.8 190 8 WYOMING. ML 2.7 (GS). 10 miles NNW of Gillette.
17 23 09 44.1 33.019 N 109.295 W 0 G 0.4 141 8 EASTERN ARIZONA. ML 2.8 (GS). 25 miles ENE of Safford.
18 21 45 09.2 44.185 N 105.470 W 0 G 0.7 153 8 WYOMING. ML 2.8 (GS). 10 miles S of Gillette.
18 22 39 52.6* 32.977 N 109.301 W 0 G 0.7 180 6 EASTERN ARIZONA. ML 2.8 (GS). 25 miles ENE of Safford.
19 23 02 32.2 40.301 N 107.812 W 0 G 0.6 105 15 COLORADO. ML 2.8 (GS). 20 miles SW of Craig.
20 20 59 40.2 43.758 N 105.296 W 0 G 0.7 154 12 WYOMING. ML 3.0 (GS). 40 miles SSE of Gillette.
21 19 59 55.7 43.746 N 105.298 W 0 G 0.6 122 13 WYOMING. ML 3.1 (GS). 40 miles SSE of Gillette.
22 19 09 01.6* 43.843 N 105.353 W 0 G 1.1 139 7 WYOMING. ML 3.1 (GS). 30 miles SSE of Gillette.
22 19 59 09.2 43.759 N 105.341 W 0 G 0.6 123 7 WYOMING. ML 3.2 (GS). 40 miles SSE of Gillette.
22 22 32 22.1 33.031 N 109.363 W 0 G 0.3 139 7 EASTERN ARIZONA. ML 3.1 (GS). 25 miles NE of Safford.
24 19 48 50.5* 33.050 N 109.336 W 0 G 0.4 175 5 EASTERN ARIZONA. ML 2.6 (GS). 25 miles NE of Safford.
24 22 29 01.5 33.002 N 109.316 W 0 G 0.4 141 6 EASTERN ARIZONA. ML 3.0 (GS). 25 miles ENE of Safford.
26 18 58 44.5 43.702 N 105.282 W 0 G 0.6 119 9 WYOMING. ML 3.1 (GS). 40 miles SSE of Gillette.
28 21 07 21.4 43.693 N 105.299 W 0 G 0.4 119 7 WYOMING. ML 2.9 (GS). 40 miles SSE of Gillette.
29 21 07 25.4 45.186 N 106.738 W 0 G 0.9 100 16 MONTANA. ML 3.7 (GS). 30 miles NNE of Sheridan.
29 23 51 41.0* 40.205 N 107.788 W 0 G 0.6 146 8 COLORADO. ML 2.4 (GS). 25 miles SSW of Craig.
30 19 01 48.3* 43.684 N 105.257 W 0 G 0.7 127 5 WYOMING. ML 3.1 (GS). 45 miles SSE of Gillette.
30 22 11 48.8* 44.470 N 105.478 W 0 G 1.1 180 6 WYOMING. ML 2.8 (GS). 10 miles N of Gillette.
31 20 33 54.1 32.976 N 109.266 W 0 G 0.4 181 7 EASTERN ARIZONA. ML 2.8 (GS). 25 miles ENE of Safford.
31 21 02 59.7 43.606 N 105.198 W 0 G 1.0 126 13 WYOMING. ML 3.1 (GS). 50 miles SSE of Gillette.
31 21 24 47.9 43.682 N 105.277 W 0 G 0.6 120 11 WYOMING. ML 2.9 (GS). 40 miles SSE of Gillette.
For origin times after September 30, 2002, USGS computations of hypocenters and magnitudes for routine mining events are listed in this publication only for exceptionally large events and for events that are also listed in the Reviewed Event Event Bulletins (REB) of the International Data Center of the United Nations' Comprehensive Nuclear-Test-Ban Treaty Organization.
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