Issued: January 31, 2001 Prepared by: Trilby Cox No: 3 - 101 The following is a list of significant earthquakes during the time period: January 22 to January 28, 2001: January 28 at 22:26:15.219 UTC (January 28, 13:26:15.219 AKST), mb 4.0, 50.17N -176.60W, depth=33.0 km: A light earthquake was located by NEIC in the ANDREANOF ISLANDS, ALEUTIAN IS. region of Alaska. This earthquake was: 118 miles (190 km) S of Adak 174 miles (281 km) SW of Atka 214 miles (344 km) ESE of Amchitka 250 miles (402 km) SW of Amukta Pass 356 miles (573 km) ESE of Buldir Is 383 miles (617 km) WSW of Nikolski January 27 at 09:08:46.740 UTC (January 27, 00:08:46.740 AKST), mb 4.3, 53.07N -166.83W, depth=33.0 km: A light earthquake was located by NEIC in the FOX ISLANDS, ALEUTIAN ISLANDS region of Alaska. This earthquake was: 57 miles ( 91 km) SSW of Unalaska 58 miles ( 94 km) SSW of Dutch Harbor 85 miles (137 km) E of Nikolski 86 miles (138 km) SSW of Akutan 186 miles (299 km) SW of False Pass 222 miles (356 km) SW of Cold Bay January 27 at 01:58:15.420 UTC (January 26, 16:58:15.420 AKST), mb 4.4, 51.31N -179.66W, depth=33.0 km: A light earthquake was located by NEIC in the ANDREANOF ISLANDS, ALEUTIAN IS. region of Alaska. This earthquake was: 59 miles ( 96 km) ESE of Amchitka 135 miles (217 km) WSW of Adak 201 miles (324 km) ESE of Buldir Is 241 miles (388 km) WSW of Atka 281 miles (453 km) ESE of Shemya Is 321 miles (517 km) ESE of Attu January 25 at 05:29:38.277 UTC (January 24, 20:29:38.277 AKST), Ml 5.0, 60.11N -152.36W, depth=86.9 km: A moderate earthquake was located in the SOUTHERN ALASKA region of Alaska. This earthquake was: 24 miles ( 39 km) W of Ninilchik 30 miles ( 48 km) NW of Anchor Point 34 miles ( 55 km) WSW of Clam Gulch 40 miles ( 65 km) WSW of Kasilof 43 miles ( 70 km) NW of Homer 49 miles ( 78 km) SW of Kenai January 24 at 17:47:22.281 UTC (January 24, 08:47:22.281 AKST), Ml 5.0, 55.51N -156.48W, depth=41.7 km: A moderate earthquake was located in the SOUTH OF ALASKA region of Alaska. This earthquake was: 92 miles (147 km) SE of Chignik 97 miles (157 km) SE of Chignik Lagoon 107 miles (172 km) ESE of Perryville 129 miles (207 km) SE of Port Heiden 132 miles (213 km) SW of Akhiok 147 miles (237 km) SSE of Pilot Point January 25 at 02:51:51.569 UTC (January 24, 17:51:51.569 AKST), Ml 4.0, 55.47N -156.43W, depth=33.0 km: A light earthquake was located in the SOUTH OF ALASKA region of Alaska. This earthquake was: 95 miles (153 km) SE of Chignik 101 miles (162 km) SE of Chignik Lagoon 110 miles (177 km) ESE of Perryville 132 miles (213 km) SE of Port Heiden 133 miles (214 km) SW of Akhiok 151 miles (242 km) SSE of Pilot Point January 24 at 22:52:44.471 UTC (January 24, 13:52:44.471 AKST), Ml 3.6, 55.95N -158.93W, depth=66.4 km: A minor earthquake was located in the ALASKA PENINSULA region of Alaska. This earthquake was: 9 miles ( 14 km) ENE of Perryville 31 miles ( 50 km) SW of Chignik 32 miles ( 52 km) SSW of Chignik Lagoon 68 miles (109 km) S of Port Heiden 74 miles (119 km) NE of Sand Point 88 miles (141 km) E of Nelson Lagoon --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- DATE LAT LON DEPTH MAG RMS SEH SEZ GAP PHASES MINDIST Q T REGION yyyy mo dy (jdy) hh:mn:sec DEG DEG km mb ML sec. km km deg P,S km --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2001 01 22 (022) 05:16:49.273 62.812 -149.572 69.3 1.3 0.36 7.98 3.67 169.0 9 18.68 D - CENTRAL ALASKA 2001 01 22 (022) 05:22:28.098 63.382 -150.985 18.8 1.6 1.31 9.82 2.74 287.1 11 81.28 D - CENTRAL ALASKA 2001 01 22 (022) 08:10:20.341 62.484 -149.913 63.7 2.0 0.88 3.07 2.85 129.6 25 20.35 C - CENTRAL ALASKA 2001 01 22 (022) 12:27:23.233 59.927 -152.755 101.7 2.4 0.46 1.10 0.54 96.4 32 17.68 A - SOUTHERN ALASKA 2001 01 22 (022) 15:49:48.020 63.079 -151.213 10.7 1.5 0.41 6.55 2.18 275.4 12 80.28 D - CENTRAL ALASKA 2001 01 22 (022) 15:55:19.702 60.888 -147.026 19.1 2.4 0.92 0.54 0.45 53.9 37 3.78 A - SOUTHERN ALASKA 2001 01 22 (022) 16:25:36.811 61.107 -149.110 28.9 2.9 1.11 0.11 0.26 73.3 57 38.14 A - SOUTHERN ALASKA 2001 01 22 (022) 19:14:42.807 63.242 -151.030 10.5 3.0 1.31 0.70 0.65 53.7 38 76.06 A - CENTRAL ALASKA 2001 01 22 (022) 20:53:59.523 61.692 -150.827 60.8 1.6 0.66 5.21 6.30 230.8 11 50.26 D - SOUTHERN ALASKA 2001 01 22 (022) 21:27:08.792 61.817 -149.967 55.2 1.7 0.41 2.24 2.33 173.9 13 19.01 B - SOUTHERN ALASKA 2001 01 23 (023) 00:06:29.095 59.826 -151.902 45.2 1.5 0.64 4.06 6.50 164.7 16 16.23 D - KENAI PENINSULA, ALASKA 2001 01 23 (023) 00:19:01.428 60.437 -143.398 10.0G 1.3 0.72 5.40 0.00 195.8 12 48.70 D - SOUTHERN ALASKA 2001 01 23 (023) 01:45:25.959 60.721 -143.895 5.0G 1.3 0.83 1.19 0.00 127.4 11 47.15 A - SOUTHERN ALASKA 2001 01 23 (023) 02:47:33.510 61.067 -151.108 58.5 1.5 0.79 0.78 1.45 72.0 23 36.69 B - SOUTHERN ALASKA 2001 01 23 (023) 02:59:59.954 59.513 -152.840 93.1 2.4 0.80 1.33 2.14 136.8 17 34.03 B - SOUTHERN ALASKA 2001 01 23 (023) 04:32:34.582 60.314 -140.897 1.7 3.4 0.88 1.80 1.34 137.5 22 69.94 B - SOUTHEASTERN ALASKA 2001 01 23 (023) 04:46:04.709 59.959 -153.450 134.9 2.3 0.59 1.29 1.82 106.1 25 30.47 B - SOUTHERN ALASKA 2001 01 23 (023) 05:56:32.152 58.941 -154.447 118.2 2.6 0.57 1.41 1.50 111.6 49 38.70 B - ALASKA PENINSULA 2001 01 23 (023) 08:25:11.363 60.801 -151.720 80.0 1.6 0.67 0.96 1.36 66.7 27 27.02 B - KENAI PENINSULA, ALASKA 2001 01 23 (023) 09:41:44.456 60.780 -149.954 46.9 2.4 0.66 0.47 0.59 70.3 41 33.02 A - KENAI PENINSULA, ALASKA 2001 01 23 (023) 11:34:09.276 60.551 -150.306 46.3 1.3 0.39 1.04 0.99 119.1 19 6.34 A - KENAI PENINSULA, ALASKA 2001 01 23 (023) 12:57:42.151 54.818 -160.941 74.0 0.0 0.68 3.61 3.19 197.6 20 54.37 C - ALASKA PENINSULA 2001 01 23 (023) 13:27:17.447 51.857 -175.190 28.4 0.0 0.45 3.34 10.01 332.2 17 52.48 D - ANDREANOF IS., ALEUTIAN IS. 2001 01 23 (023) 17:04:35.491 61.458 -149.804 37.4 3.0 0.98 0.56 0.59 78.9 43 21.79 A - SOUTHERN ALASKA 2001 01 23 (023) 17:50:31.044 60.061 -152.281 64.1 2.1 0.88 1.11 1.66 86.1 21 37.70 B - SOUTHERN ALASKA 2001 01 23 (023) 18:28:14.794 60.023 -152.048 57.0 1.9 0.94 0.80 1.03 81.3 22 42.14 A - SOUTHERN ALASKA 2001 01 23 (023) 20:59:03.563 61.273 -150.913 57.8 1.7 0.61 1.51 2.43 91.9 26 41.25 B - SOUTHERN ALASKA 2001 01 23 (023) 21:23:23.955 59.905 -152.641 79.1 1.6 0.79 1.85 2.15 100.2 18 26.35 B - SOUTHERN ALASKA 2001 01 23 (023) 21:38:55.525 61.693 -146.472 23.0 1.9 0.66 0.78 2.68 72.9 37 36.69 C - SOUTHERN ALASKA 2001 01 24 (024) 05:24:30.597 63.273 -151.014 9.5 1.9 0.51 5.71 1.23 261.2 17 76.61 D - CENTRAL ALASKA 2001 01 24 (024) 06:20:58.289 61.683 -149.726 54.8 1.5 0.36 4.11 5.39 95.7 8 8.78 D - SOUTHERN ALASKA 2001 01 24 (024) 07:04:45.424 61.366 -150.791 75.0 1.8 0.36 6.00 4.09 249.4 10 39.70 D - SOUTHERN ALASKA 2001 01 24 (024) 08:26:00.747 61.713 -150.062 78.1 1.4 1.87 7.42 6.08 199.4 7 11.90 D - SOUTHERN ALASKA 2001 01 24 (024) 11:13:39.036 61.691 -150.235 49.1 2.8 1.13 0.73 0.36 61.4 70 19.35 A - SOUTHERN ALASKA 2001 01 24 (024) 11:53:44.843 62.295 -149.416 21.9 1.5 0.60 8.34 13.14 207.4 12 45.70 D - CENTRAL ALASKA 2001 01 24 (024) 13:03:24.747 61.486 -151.958 12.6 0.1 0.13 2.20 1.54 318.3 11 14.01 B - SOUTHERN ALASKA 2001 01 24 (024) 16:01:27.853 63.428 -150.283 10.0G 2.2 1.68 3.42 0.00 204.5 18 59.60 C - CENTRAL ALASKA 2001 01 24 (024) 16:33:24.073 55.939 -160.763 34.6 0.0 0.26 11.43 50.85 266.9 9 85.62 D - ALASKA PENINSULA 2001 01 24 (024) 17:28:23.510 63.466 -150.755 28.9 1.8 1.17 10.07 81.80 224.7 13 78.06 D - CENTRAL ALASKA 2001 01 24 (024) 17:47:22.281 55.514 -156.483 41.7 5.0 0.88 2.69 3.77 205.5 112 179.25 C - SOUTH OF ALASKA 2001 01 24 (024) 18:39:38.739 63.298 -150.215 6.7 1.4 0.67 3.74 4.36 198.8 12 45.92 C - CENTRAL ALASKA 2001 01 24 (024) 19:59:33.130 63.933 -149.013 -4.1 0.0 0.57 5.26 11.53 148.3 12 22.57 D q CENTRAL ALASKA 2001 01 24 (024) 22:21:31.254 63.866 -150.245 6.0 2.8 1.15 2.09 1.44 214.6 26 50.93 B - CENTRAL ALASKA 2001 01 24 (024) 22:52:44.471 55.947 -158.930 66.4 3.6 0.60 22.73 6.26 190.5 20 103.19 D - ALASKA PENINSULA 2001 01 25 (025) 01:40:22.707 61.014 -152.702 140.8 2.3 0.39 2.65 3.98 81.4 23 28.24 C - SOUTHERN ALASKA 2001 01 25 (025) 02:51:51.569 55.474 -156.429 33.0N 4.0 0.49 2.11 0.00 216.4 34 184.92 B - SOUTH OF ALASKA 2001 01 25 (025) 03:28:19.224 53.953 -166.518 6.7 0.0 0.72 0.61 32.67 133.6 20 10.67 D - FOX IS., ALEUTIAN ISLANDS 2001 01 25 (025) 04:51:33.700 59.726 -153.463 106.4 2.2 0.70 2.47 1.57 127.6 27 48.37 B - SOUTHERN ALASKA 2001 01 25 (025) 05:29:38.277 60.114 -152.363 86.9 5.0 0.85 0.91 0.92 53.0 75 33.25 A - SOUTHERN ALASKA 2001 01 25 (025) 05:38:52.367 60.117 -152.568 84.4 1.4 0.47 3.03 2.62 163.4 17 22.13 C - SOUTHERN ALASKA 2001 01 25 (025) 05:39:21.564 59.943 -152.858 99.4 1.6 0.67 15.20 7.22 274.5 9 16.35 D - SOUTHERN ALASKA 2001 01 25 (025) 05:55:43.403 60.136 -152.578 85.4 2.4 0.71 1.59 1.27 130.3 28 22.02 B - SOUTHERN ALASKA 2001 01 25 (025) 05:56:12.055 64.563 -147.949 10.7 1.2 0.45 1.79 9.80 98.3 11 34.80 D - CENTRAL ALASKA 2001 01 25 (025) 06:30:33.301 51.296 -177.098 17.8 0.0 0.28 6.23 1.76 303.6 19 52.60 D - ANDREANOF IS., ALEUTIAN IS. 2001 01 25 (025) 07:01:14.691 61.484 -146.632 34.3 1.6 0.88 0.59 0.93 62.6 29 37.81 A - SOUTHERN ALASKA 2001 01 25 (025) 09:18:13.954 60.333 -141.918 5.0G 1.3 0.73 2.06 0.00 92.8 12 33.47 B - SOUTHEASTERN ALASKA 2001 01 25 (025) 10:21:26.856 51.572 -176.933 13.2 0.0 0.56 2.07 7.14 259.5 22 29.69 D - ANDREANOF IS., ALEUTIAN IS. 2001 01 25 (025) 11:43:39.315 60.138 -152.571 88.3 1.4 0.55 1.59 1.60 121.8 20 22.46 B - SOUTHERN ALASKA 2001 01 25 (025) 12:40:31.616 60.961 -151.911 73.7 1.3 0.73 2.61 3.43 98.7 15 31.02 C - KENAI PENINSULA, ALASKA 2001 01 25 (025) 12:44:26.251 59.907 -152.999 89.9 1.5 0.90 6.21 4.29 254.1 17 19.46 D - SOUTHERN ALASKA 2001 01 25 (025) 12:48:26.953 62.028 -149.373 11.2 0.9 0.85 1.85 1.23 148.1 13 36.92 B - CENTRAL ALASKA 2001 01 25 (025) 12:52:49.939 59.863 -151.906 39.8 1.3 0.83 1.19 2.44 158.3 17 39.81 B - KENAI PENINSULA, ALASKA 2001 01 25 (025) 14:03:01.839 59.402 -155.075 3.4 2.2 0.57 1.85 9.56 160.1 19 98.74 D - SOUTHERN ALASKA 2001 01 25 (025) 14:07:12.787 59.390 -155.224 16.2 2.7 0.82 3.08 12.78 171.5 16 101.19 D - SOUTHERN ALASKA 2001 01 25 (025) 14:20:03.151 66.377 -147.401 10.0G 1.7 0.55 4.55 0.00 141.0 11 98.52 C - ALASKA 2001 01 25 (025) 16:17:01.021 59.857 -153.209 125.9 2.6 0.62 1.39 1.26 147.8 39 28.35 B - SOUTHERN ALASKA 2001 01 25 (025) 16:24:55.638 60.946 -152.201 98.0 2.0 0.55 2.99 2.81 167.4 18 24.02 C - SOUTHERN ALASKA 2001 01 25 (025) 16:38:52.262 61.983 -148.885 28.7 1.7 0.68 0.94 1.43 52.8 30 23.57 B - SOUTHERN ALASKA 2001 01 25 (025) 17:17:33.226 59.669 -150.789 40.2 1.5 0.66 5.70 1.89 251.2 14 11.90 D - KENAI PENINSULA, ALASKA 2001 01 25 (025) 21:44:09.889 60.111 -152.506 90.9 1.6 0.52 2.67 2.69 149.9 19 25.35 C - SOUTHERN ALASKA 2001 01 25 (025) 22:04:44.537 61.159 -151.240 71.3 0.7 0.53 3.16 5.72 112.9 14 52.04 D - SOUTHERN ALASKA 2001 01 26 (026) 01:41:32.807 62.558 -149.093 18.1 2.8 0.98 0.22 1.89 98.5 12 54.26 B - CENTRAL ALASKA 2001 01 26 (026) 02:24:40.738 62.972 -150.194 92.5 1.7 1.72 3.13 2.31 191.3 16 28.13 C - CENTRAL ALASKA 2001 01 26 (026) 04:24:41.578 63.471 -149.988 115.0 1.8 1.05 12.73 5.31 274.8 13 57.60 D - CENTRAL ALASKA 2001 01 26 (026) 04:41:31.739 62.291 -148.961 29.4 2.5 0.93 0.25 1.04 66.8 35 57.71 A - CENTRAL ALASKA 2001 01 26 (026) 05:47:28.763 61.915 -151.035 43.4 1.9 0.36 5.08 14.03 169.2 11 67.38 D - SOUTHERN ALASKA 2001 01 26 (026) 09:42:15.254 62.416 -151.337 86.7 3.1 0.85 0.38 0.90 83.3 64 54.93 A - CENTRAL ALASKA 2001 01 26 (026) 10:20:19.321 63.130 -149.799 77.0 3.1 1.01 11.96 1.86 182.7 13 18.79 D - CENTRAL ALASKA 2001 01 26 (026) 13:00:29.747 62.192 -150.495 53.6 1.9 1.80 2.81 1.60 232.5 12 26.35 C - CENTRAL ALASKA 2001 01 26 (026) 15:18:07.868 62.064 -150.443 71.7 1.2 0.29 10.10 10.82 226.3 7 38.92 D - CENTRAL ALASKA 2001 01 26 (026) 15:56:03.983 58.114 -156.250 14.4 2.8 1.18 6.71 3.12 300.0 21 40.36 D - ALASKA PENINSULA 2001 01 26 (026) 19:07:07.923 58.243 -155.157 4.8a 1.8 0.48 0.33 0.22 95.4 14 1.56 A - ALASKA PENINSULA 2001 01 26 (026) 19:59:04.188 57.778 -153.209 45.0 2.9 0.55 0.96 1.95 189.3 28 37.03 B - KODIAK ISLAND REGION 2001 01 26 (026) 20:52:23.473 63.889 -148.834 12.0 2.8 0.90 0.65 0.43 111.7 36 18.12 A - CENTRAL ALASKA 2001 01 26 (026) 20:55:12.836 62.010 -150.517 14.9 2.0 0.46 14.34 4.97 236.5 9 45.70 D - CENTRAL ALASKA 2001 01 26 (026) 22:31:34.995 63.106 -150.503 27.2 1.5 1.39 5.99 9.28 236.3 12 45.92 D - CENTRAL ALASKA 2001 01 27 (027) 00:35:16.230 61.420 -147.564 13.5 1.4 0.63 0.58 0.99 58.1 26 47.48 A - SOUTHERN ALASKA 2001 01 27 (027) 01:58:15.420 51.315 -179.664 33.0 4.4 R ANDREANOF ISLANDS, ALEUTIAN IS. 2001 01 27 (027) 02:05:41.379 60.268 -151.088 46.7 1.7 0.90 1.50 1.24 108.9 15 27.24 B - KENAI PENINSULA, ALASKA 2001 01 27 (027) 02:34:45.021 60.235 -152.355 92.6 1.9 0.71 1.13 1.57 121.0 26 37.58 B - SOUTHERN ALASKA 2001 01 27 (027) 05:39:43.757 51.466 -176.787 23.6 0.0 0.83 3.32 0.72 271.5 17 45.15 C - ANDREANOF IS., ALEUTIAN IS. 2001 01 27 (027) 05:41:50.048 60.371 -151.795 59.6 1.8 0.87 0.88 1.77 82.4 18 40.25 B - KENAI PENINSULA, ALASKA 2001 01 27 (027) 06:27:47.123 59.758 -152.309 59.1 1.6 0.67 1.50 1.65 198.3 15 51.04 B - SOUTHERN ALASKA 2001 01 27 (027) 08:06:07.629 59.731 -152.249 4.4 1.7 0.64 0.77 0.73 128.9 13 55.49 A - SOUTHERN ALASKA 2001 01 27 (027) 09:08:46.740 53.069 -166.830 33.0 4.3 R FOX ISLANDS, ALEUTIAN ISLANDS 2001 01 27 (027) 09:18:53.464 61.288 -149.324 36.0 1.6 0.84 0.63 0.56 48.0 34 13.45 A - SOUTHERN ALASKA 2001 01 27 (027) 10:07:00.997 60.347 -150.633 43.5 2.2 0.58 0.52 0.75 115.1 36 29.13 A - KENAI PENINSULA, ALASKA 2001 01 27 (027) 15:25:29.672 61.514 -146.648 37.0 1.8 0.68 0.55 0.92 39.1 31 38.70 A - SOUTHERN ALASKA 2001 01 27 (027) 15:31:36.129 61.367 -150.291 52.3 2.2 0.86 0.79 0.77 87.4 36 23.13 A - SOUTHERN ALASKA 2001 01 27 (027) 15:51:50.537 59.995 -152.985 98.4 1.8 0.65 2.54 2.40 109.6 14 9.56 B - SOUTHERN ALASKA 2001 01 27 (027) 17:24:03.963 59.510 -153.379 111.4 2.7 0.52 1.18 2.10 117.2 24 67.61 B - SOUTHERN ALASKA 2001 01 27 (027) 20:49:57.125 59.593 -146.359 5.0G 2.4 0.84 1.82 0.00 124.9 29 18.46 B - GULF OF ALASKA 2001 01 27 (027) 21:18:32.192 60.416 -147.751 0.5 1.8 0.73 0.88 0.86 96.5 26 42.14 A - SOUTHERN ALASKA 2001 01 27 (027) 22:41:22.281 60.025 -151.709 68.1 1.5 0.38 2.21 3.48 153.6 12 54.15 C - KENAI PENINSULA, ALASKA 2001 01 27 (027) 23:07:19.298 61.806 -150.931 10.0G 3.1 0.84 0.48 0.00 78.3 42 58.04 A - SOUTHERN ALASKA 2001 01 28 (028) 02:48:53.931 61.773 -149.518 36.1 1.6 1.32 0.85 0.85 114.5 23 23.35 A - SOUTHERN ALASKA 2001 01 28 (028) 02:51:19.106 62.390 -149.504 50.7 2.3 0.90 2.81 4.07 81.5 17 39.47 C - CENTRAL ALASKA 2001 01 28 (028) 15:35:15.763 60.635 -150.892 55.3 2.6 0.55 1.02 1.25 69.7 38 22.35 A - KENAI PENINSULA, ALASKA 2001 01 28 (028) 22:26:15.219 50.166 -176.604 33.0N 4.0 0.55 9.08 0.00 333.3 19 182.80 D - ANDREANOF IS., ALEUTIAN IS. 2001 01 28 (028) 22:33:12.823 62.385 -151.231 84.1 3.1 0.94 0.70 1.21 58.1 62 49.59 A - CENTRAL ALASKA 2001 01 28 (028) 23:43:48.628 60.843 -151.130 69.2 1.9 0.41 1.45 1.92 66.8 30 41.48 B - KENAI PENINSULA, ALASKA