logologologo
Date-time lat lon depth alert sta filter sta MW mean MW median Mauto alertid alertfit ShakeMap ShakeMap epicenter data
1 2021-02-09 20:20:07.800 66.667 -17.957 13.1 36 22 2.99 3.1 3.2 135 31/36 (86%)
2 2021-02-12 23:07:05.500 69.421 -13.813 5.2 0 3.1
3 2021-02-13 02:29:30.500 64.620 -17.369 1.1 68 59 3.92 3.95 2.8 12 54/68 (79%)
4 2021-02-22 11:58:20.600 63.299 -24.239 6.3 18 15 2.54 2.57 2.9 57 13/18 (72%)
5 2021-02-24 10:05:57.000 63.919 -22.201 1.1 67 29 5.64 5.65 5.3 61 63/67 (94%) view view data
6 2021-02-24 10:07:27.600 63.907 -22.294 3.5 0 3.7
7 2021-02-24 10:08:23.400 63.856 -22.418 2.8 0 3.4
8 2021-02-24 10:09:11.400 63.904 -22.282 3.8 0 3.8
9 2021-02-24 10:10:58.700 63.863 -22.417 3.6 0 3.1
10 2021-02-24 10:12:26.700 63.904 -22.252 3.9 0 2.9
11 2021-02-24 10:13:19.600 63.895 -22.288 2.4 0 3.1
12 2021-02-24 10:15:01.600 63.910 -22.297 2.6 0 3.5
13 2021-02-24 10:16:06.500 63.910 -22.203 1.4 0 3.5
14 2021-02-24 10:17:53.000 63.907 -22.338 5.1 0 4.9
15 2021-02-24 10:20:07.000 63.897 -22.344 2.2 0 3.3
16 2021-02-24 10:20:30.200 63.877 -22.365 1.1 0 2.9
17 2021-02-24 10:20:56.900 63.904 -22.333 4.9 0 3.2
18 2021-02-24 10:26:30.700 63.888 -22.392 4.5 0 3.0
19 2021-02-24 10:27:59.600 63.916 -22.049 3.5 0 4.4
20 2021-02-24 10:28:19.000 63.925 -22.020 2.2 0 4.0
21 2021-02-24 10:28:45.100 63.879 -22.230 3.9 0 3.7
22 2021-02-24 10:29:31.900 63.905 -22.113 3.4 0 3.3
23 2021-02-24 10:29:56.700 63.923 -22.045 2.1 0 3.4
24 2021-02-24 10:29:58.700 64.018 -21.965 16.8 0 3.5
25 2021-02-24 10:30:46.100 63.921 -22.104 2.2 0 4.4
26 2021-02-24 10:32:42.300 63.880 -22.402 4.9 0 3.2
27 2021-02-24 10:42:36.300 63.931 -21.981 2.5 58 38 4.42 4.43 4.3 66 46/58 (79%) view data
28 2021-02-24 10:44:45.100 63.928 -22.020 2.6 0 3.6
29 2021-02-24 10:48:59.800 63.889 -22.394 5.6 67 30 4.75 4.74 4.4 67 57/67 (85%) view view data
30 2021-02-24 10:49:18.900 65.132 -20.123 22.4 0 4.6
31 2021-02-24 10:49:43.300 63.878 -22.346 2.8 0 3.3
32 2021-02-24 10:52:34.600 63.868 -22.392 4.8 0 4.2
33 2021-02-24 10:52:59.900 63.052 -22.928 1.1 0 3.2
34 2021-02-24 10:54:01.400 63.899 -22.290 2.9 0 2.9
35 2021-02-24 10:56:02.800 63.913 -21.968 1.1 0 2.8
36 2021-02-24 10:58:13.900 63.895 -22.275 3.5 15 9 3.61 3.6 3.1 68 15/15 (100%) view data
37 2021-02-24 11:00:04.300 63.912 -22.067 3.4 0 3.0
38 2021-02-24 11:01:20.900 63.983 -21.633 4.2 0 2.9
39 2021-02-24 11:03:28.100 63.864 -22.363 2.3 0 3.3
40 2021-02-24 11:12:10.800 63.917 -22.117 8.3 0 3.2
41 2021-02-24 11:13:44.000 63.900 -22.288 4.0 0 2.8
42 2021-02-24 11:15:03.300 63.901 -22.333 4.4 0 2.8
43 2021-02-24 11:17:55.200 63.892 -22.309 1.1 13 6 3.45 3.45 3.1 69 13/13 (100%)
44 2021-02-24 11:20:23.300 63.923 -22.050 1.1 15 13 3.78 3.81 3.5 70 14/15 (93%) view data
45 2021-02-24 11:21:39.200 63.886 -22.333 2.4 0 3.3
46 2021-02-24 11:24:55.000 63.871 -22.480 5.0 0 3.2
47 2021-02-24 11:38:38.800 63.916 -22.042 2.0 24 19 4.03 4.02 3.8 73 21/24 (88%) view data
48 2021-02-24 11:41:23.200 63.642 -24.938 13.5 0 3.3
49 2021-02-24 11:48:04.200 63.898 -22.352 6.3 0 2.9
50 2021-02-24 11:49:15.100 63.883 -22.415 4.3 13 6 3.58 3.58 3.3 74 13/13 (100%) view data
51 2021-02-24 11:55:17.100 63.809 -23.557 1.1 0 3.1
52 2021-02-24 11:58:38.400 63.465 -23.764 1.1 0 3.2
53 2021-02-24 12:16:52.400 64.101 -22.218 1.1 0 3.0
54 2021-02-24 12:36:38.600 63.941 -21.917 1.1 0 2.8
55 2021-02-24 12:37:20.700 63.824 -22.629 1.1 68 28 5.12 5.12 4.9 75 58/68 (85%)
56 2021-02-24 12:37:30.200 63.926 -21.983 1.6 68 38 4.83 4.82 4.6 75 62/68 (91%) view view data
57 2021-02-24 12:39:03.500 63.917 -21.989 1.1 0 2.8
58 2021-02-24 12:50:09.200 63.939 -21.948 2.3 0 2.8
59 2021-02-24 12:52:41.600 63.858 -22.403 5.0 0 2.8
60 2021-02-24 12:53:54.200 63.793 -24.471 1.1 0 3.0
61 2021-02-24 13:00:28.100 63.756 -24.228 1.1 0 2.8
62 2021-02-24 13:03:10.600 63.999 -24.604 1.1 0 3.0
63 2021-02-24 13:19:53.500 63.597 -23.372 18.7 0 3.6
64 2021-02-24 13:21:21.600 62.502 -26.965 4.8 0 4.2
65 2021-02-24 13:25:21.700 63.872 -22.464 5.5 0 3.5
66 2021-02-24 13:50:05.700 63.878 -22.358 2.6 21 13 3.59 3.58 3.7 77 20/21 (95%) view data
67 2021-02-24 13:58:27.500 63.893 -22.356 0.1 10 3 3.34 3.34 3.1 79 10/10 (100%)
68 2021-02-24 14:16:57.900 62.998 -22.129 1.1 0 2.8
69 2021-02-24 16:30:20.300 63.909 -22.301 7.2 38 23 3.57 3.54 3.4 82 34/38 (89%) view data
70 2021-02-24 20:37:46.100 63.916 -23.616 1.1 0 2.8
71 2021-02-24 20:48:12.800 63.884 -22.331 2.9 68 33 3.73 3.7 3.5 92 64/68 (94%) view data
72 2021-02-24 21:57:54.000 63.945 -22.196 7.0 65 36 3.29 3.31 3.1 99 48/65 (74%)
73 2021-02-25 00:53:16.100 63.875 -22.310 3.1 49 31 3.07 3.05 2.9 6 42/49 (86%)
74 2021-02-25 01:22:18.700 64.027 -24.541 1.1 0 2.8
75 2021-02-25 01:23:03.500 64.571 -23.329 14.0 0 2.8
76 2021-02-25 03:26:13.400 63.913 -22.069 3.3 67 38 3.46 3.44 3.4 14 59/67 (88%)
77 2021-02-25 07:24:21.800 63.928 -22.252 6.9 0 2.8
78 2021-02-25 14:21:22.200 63.901 -22.285 5.7 64 33 3.27 3.27 3.0 92 56/64 (88%)
79 2021-02-25 14:35:39.900 63.938 -22.206 6.7 68 34 3.37 3.32 3.0 95 60/68 (88%)
80 2021-02-26 08:37:39.600 63.909 -22.240 6.5 56 31 3.08 3.05 3.1 41 45/56 (80%)
81 2021-02-26 11:59:50.100 63.913 -22.244 5.9 60 32 3.33 3.31 3.1 64 46/60 (77%)
82 2021-02-26 12:06:49.400 63.917 -22.250 3.4 68 31 4.52 4.53 4.3 66 56/68 (82%) view view data
83 2021-02-26 12:09:55.200 63.870 -24.415 1.1 0 4.3
84 2021-02-26 12:10:22.300 63.921 -22.241 5.3 0 3.5
85 2021-02-26 12:14:41.900 63.913 -22.243 6.5 40 26 3.3 3.29 3.3 68 33/40 (82%)
86 2021-02-26 12:24:12.000 63.934 -22.362 1.1 68 31 4.36 4.34 4.1 72 59/68 (87%) view data
87 2021-02-26 12:24:13.200 63.920 -22.248 6.2 68 31 4.3 4.27 3.9 72 59/68 (87%) view data
88 2021-02-26 12:34:16.700 63.906 -22.292 5.7 17 8 3.06 3.05 3.0 73 15/17 (88%)
89 2021-02-26 12:36:32.500 63.910 -22.294 5.7 26 17 3.36 3.35 3.1 74 21/26 (81%)
90 2021-02-26 12:48:37.600 63.918 -22.240 7.0 12 6 3.06 3.06 2.9 76 11/12 (92%)
91 2021-02-26 12:58:18.500 65.317 -21.982 1.1 0 3.0
92 2021-02-26 13:10:45.600 63.922 -22.232 7.0 46 28 3.41 3.39 3.1 78 35/46 (76%)
93 2021-02-26 13:26:48.800 63.881 -22.341 1.7 0 2.9
94 2021-02-26 13:34:09.700 63.916 -22.247 5.9 43 28 3.38 3.38 3.3 81 35/43 (81%)
95 2021-02-26 13:47:05.500 63.923 -22.231 5.0 17 11 3.13 3.12 2.8 84 13/17 (76%)
96 2021-02-26 13:51:54.700 63.925 -22.235 6.3 69 31 4.02 3.97 3.7 85 61/69 (88%) view data
97 2021-02-26 14:54:38.500 63.916 -22.200 4.3 16 9 3.07 3.05 2.8 86 14/16 (88%)
98 2021-02-26 15:10:30.600 63.938 -22.228 6.0 69 31 4.11 4.11 3.7 88 62/69 (90%) view data
99 2021-02-26 15:12:02.300 63.922 -22.215 4.5 0 2.8
100 2021-02-26 15:12:19.600 63.909 -22.241 1.1 0 3.2
101 2021-02-26 15:39:32.700 63.941 -22.203 1.1 0 2.8
102 2021-02-26 16:10:20.500 64.237 -24.746 8.1 27 15 4.35 4.33 3.2 91 20/27 (74%)
103 2021-02-26 16:11:31.800 63.914 -22.247 5.3 27 18 3.24 3.23 2.9 91 20/27 (74%)
104 2021-02-26 16:45:36.900 63.917 -22.246 5.3 14 7 3.09 3.06 2.9 94 12/14 (86%)
105 2021-02-26 16:48:30.600 63.911 -22.248 6.8 69 31 4.34 4.32 4.3 95 59/69 (86%) view data
106 2021-02-26 16:48:56.300 63.919 -22.227 2.1 0 3.6
107 2021-02-26 16:56:28.800 63.911 -22.280 5.5 67 31 4.05 4.04 4.0 96 58/67 (87%) view data
108 2021-02-26 17:08:29.800 63.925 -22.245 5.1 18 10 3.4 3.38 3.1 97 16/18 (89%)
109 2021-02-26 17:12:33.500 63.916 -22.219 1.1 55 33 3.65 3.64 3.5 98 48/55 (87%) view data
110 2021-02-26 17:40:09.700 63.925 -22.231 5.3 0 2.9
111 2021-02-26 17:51:53.800 63.919 -22.238 5.6 14 7 3.29 3.24 2.8 100 12/14 (86%)
112 2021-02-26 18:00:21.900 64.020 -24.661 5.2 0 4.0
113 2021-02-26 18:00:50.200 63.918 -22.245 5.1 0 2.8
114 2021-02-26 18:13:59.500 63.924 -22.235 6.4 53 32 3.46 3.43 3.3 104 47/53 (89%)
115 2021-02-26 18:24:42.300 63.902 -22.236 1.5 70 32 4.0 3.97 3.7 107 60/70 (86%) view data
116 2021-02-26 18:26:41.100 63.365 -24.086 1.1 0 3.5
117 2021-02-26 18:33:23.600 63.916 -22.242 4.9 0 3.1
118 2021-02-26 18:34:12.200 63.935 -22.208 3.1 42 27 3.47 3.43 3.4 108 35/42 (83%)
119 2021-02-26 19:00:37.200 63.891 -22.236 3.6 0 2.9
120 2021-02-26 19:23:21.200 63.924 -22.229 5.5 29 19 3.32 3.3 3.0 110 23/29 (79%)
121 2021-02-26 19:41:21.400 63.918 -22.243 6.0 0 2.8
122 2021-02-26 19:44:35.500 64.862 -23.220 14.7 45 27 3.86 3.86 4.0 115 44/45 (98%) view data
123 2021-02-26 19:53:19.600 63.930 -22.217 4.2 41 25 3.34 3.34 2.9 116 32/41 (78%)
124 2021-02-26 20:08:09.600 63.927 -22.232 5.5 70 32 4.38 4.37 3.9 117 61/70 (87%)
125 2021-02-26 20:47:23.100 63.926 -22.224 5.2 65 34 3.81 3.76 3.5 118 57/65 (88%) view data
126 2021-02-26 20:51:41.900 63.925 -22.219 4.1 26 18 3.42 3.44 3.1 119 22/26 (85%)
127 2021-02-26 20:58:36.000 63.930 -22.222 6.3 12 5 3.33 3.3 2.8 120 11/12 (92%)
128 2021-02-26 21:09:33.200 63.930 -22.220 4.5 0 3.0
129 2021-02-26 21:15:24.000 63.924 -22.218 6.0 0 2.9
130 2021-02-26 21:22:19.400 63.942 -22.205 4.2 65 34 3.49 3.49 3.2 123 47/65 (72%)
131 2021-02-26 22:08:52.600 63.928 -22.224 5.3 27 19 3.31 3.37 2.8 126 21/27 (78%)
132 2021-02-26 22:14:11.500 63.939 -22.224 3.6 39 23 3.34 3.35 3.0 127 33/39 (85%)
133 2021-02-26 22:38:43.600 63.929 -22.224 2.5 71 32 4.91 4.92 4.3 128 60/71 (85%) view view data
134 2021-02-27 02:30:08.600 63.940 -22.218 4.9 70 34 3.92 3.88 3.4 9 49/70 (70%) view data
135 2021-02-27 02:31:07.600 63.936 -22.205 4.5 0 3.3
136 2021-02-27 02:36:52.300 63.944 -22.207 4.2 49 30 3.45 3.47 3.2 10 39/49 (80%)
137 2021-02-27 03:01:22.400 63.933 -22.217 4.9 38 28 3.35 3.36 3.0 11 31/38 (82%)
138 2021-02-27 04:03:07.600 63.927 -22.238 5.9 31 21 3.21 3.24 2.8 13 26/31 (84%)
139 2021-02-27 04:14:10.100 63.940 -22.222 3.7 69 31 4.12 4.12 3.6 14 59/69 (86%) view data
140 2021-02-27 04:15:43.400 63.938 -22.210 5.6 0 2.9
141 2021-02-27 04:30:57.700 63.945 -22.221 2.6 26 19 3.32 3.35 2.9 15 19/26 (73%)
142 2021-02-27 07:46:17.400 63.905 -22.233 4.9 61 33 3.34 3.33 3.3 28 50/61 (82%)
143 2021-02-27 08:07:44.300 63.917 -22.230 2.8 70 28 5.15 5.16 4.9 29 59/70 (84%) view view data
144 2021-02-27 08:08:56.000 63.918 -22.214 1.1 0 3.9
145 2021-02-27 08:10:27.300 63.904 -22.269 4.2 0 3.1
146 2021-02-27 08:12:54.800 63.913 -22.288 5.2 0 3.4
147 2021-02-27 08:14:49.300 63.910 -22.279 2.7 0 3.6
148 2021-02-27 08:19:18.800 63.893 -22.312 3.2 0 3.6
149 2021-02-27 08:21:21.900 63.933 -22.227 4.1 0 3.1
150 2021-02-27 08:22:54.600 63.904 -22.290 4.9 12 5 3.11 3.08 2.8 31 10/12 (83%)
151 2021-02-27 08:25:40.400 63.894 -22.354 6.2 12 5 3.17 3.24 2.9 32 10/12 (83%)
152 2021-02-27 08:27:21.600 63.907 -22.266 4.3 0 2.8
153 2021-02-27 08:29:03.700 63.908 -22.270 3.5 0 3.0
154 2021-02-27 08:39:15.100 63.866 -22.392 2.2 0 3.0
155 2021-02-27 08:54:50.400 63.921 -22.243 5.7 11 7 3.15 3.1 3.0 34 10/11 (91%)
156 2021-02-27 09:01:48.000 63.546 -23.774 1.1 0 3.0
157 2021-02-27 10:43:21.400 63.930 -22.250 4.2 27 21 3.3 3.27 3.0 40 20/27 (74%)
158 2021-02-27 11:54:55.700 63.932 -22.233 1.2 42 30 3.27 3.29 3.0 42 34/42 (81%)
159 2021-02-27 12:15:37.100 63.914 -22.246 5.4 25 17 3.02 3.02 2.8 43 22/25 (88%)
160 2021-02-27 13:06:28.900 63.890 -22.336 5.0 33 20 2.88 2.89 2.8 49 24/33 (73%)
161 2021-02-27 13:15:27.800 61.637 -25.309 5.4 0 4.1
162 2021-02-27 13:19:42.000 63.971 -22.093 2.0 61 38 3.4 3.41 3.1 51 49/61 (80%)
163 2021-02-27 14:52:46.600 63.922 -22.234 6.2 0 2.8
164 2021-02-27 14:54:55.400 63.918 -22.237 6.2 0 2.9
165 2021-02-27 15:12:42.300 63.918 -22.244 5.7 0 2.9
166 2021-02-27 15:13:55.600 63.915 -22.244 5.5 71 34 3.8 3.77 3.7 57 61/71 (86%) view data
167 2021-02-27 19:20:36.100 63.945 -22.189 5.2 55 34 3.15 3.15 3.0 65 46/55 (84%)
168 2021-02-27 19:23:27.000 63.883 -22.339 0.5 62 32 3.65 3.63 3.0 66 47/62 (76%) view data
169 2021-02-27 22:15:14.700 63.931 -22.226 3.4 70 34 3.82 3.82 3.2 80 56/70 (80%) view data
170 2021-02-27 22:16:40.200 63.869 -22.314 1.1 0 2.8
171 2021-02-27 22:16:41.000 63.973 -22.307 11.1 0 3.3
172 2021-02-27 23:32:42.300 63.947 -22.211 4.4 47 31 3.21 3.22 2.9 84 39/47 (83%)
173 2021-02-28 00:09:08.600 63.926 -22.220 4.6 69 33 3.75 3.73 2.8 002 63/69 (91%) view data
174 2021-02-28 00:19:14.900 63.925 -22.238 5.0 70 32 4.73 4.74 4.3 004 62/70 (89%) view view data
175 2021-02-28 00:25:12.400 63.948 -22.217 1.2 26 17 3.22 3.23 3.0 005 19/26 (73%)
176 2021-02-28 01:20:11.000 63.945 -22.058 2.7 49 35 3.44 3.43 3.2 011 38/49 (78%)
177 2021-02-28 01:30:07.500 63.943 -22.224 4.0 57 33 3.66 3.67 3.4 012 50/57 (88%) view data
178 2021-02-28 02:32:42.700 63.939 -22.065 2.8 0 2.8
179 2021-02-28 02:34:49.400 63.915 -22.245 6.2 0 3.0
180 2021-02-28 04:12:22.600 63.947 -22.203 1.0 63 36 3.49 3.52 3.1 019 53/63 (84%)
181 2021-02-28 06:06:38.600 63.957 -22.067 4.3 61 35 3.34 3.38 3.2 022 52/61 (85%)
182 2021-02-28 07:50:24.200 63.920 -22.231 4.8 49 31 3.05 3.01 2.9 030 42/49 (86%)
183 2021-02-28 07:54:36.400 63.914 -22.227 4.0 71 32 4.0 4.02 3.7 031 64/71 (90%) view data
184 2021-02-28 08:03:45.200 63.926 -22.232 3.2 46 30 3.26 3.3 3.0 033 39/46 (85%)
185 2021-02-28 08:09:51.100 63.929 -22.217 4.2 19 11 2.88 2.98 2.8 034 14/19 (74%)
186 2021-02-28 08:24:35.900 63.930 -22.228 3.0 36 25 3.18 3.16 2.8 038 31/36 (86%)
187 2021-02-28 11:32:27.800 63.928 -22.217 3.6 71 32 4.29 4.29 3.9 045 64/71 (90%) view data
188 2021-02-28 11:40:15.000 63.934 -22.218 4.8 38 27 3.1 3.08 2.8 046 32/38 (84%)
189 2021-02-28 11:51:13.700 63.932 -22.219 5.6 40 28 3.17 3.14 2.8 049 32/40 (80%)
190 2021-02-28 12:16:16.000 63.855 -22.461 4.3 67 33 3.62 3.63 3.2 055 59/67 (88%) view data
191 2021-02-28 12:17:47.300 63.860 -22.485 4.9 0 3.1
192 2021-02-28 12:20:24.200 63.943 -22.205 2.9 0 2.8
193 2021-02-28 12:20:39.600 63.923 -22.201 1.1 34 25 3.3 3.36 3.1 056 26/34 (76%)
194 2021-02-28 12:27:16.200 63.935 -22.213 3.4 25 16 3.31 3.32 2.8 057 20/25 (80%)
195 2021-02-28 12:50:26.400 63.936 -22.202 3.4 20 13 3.18 3.19 2.8 059 16/20 (80%)
196 2021-02-28 15:35:51.300 63.948 -22.202 2.8 65 36 3.41 3.41 2.8 071 57/65 (88%)
197 2021-02-28 15:38:52.700 63.945 -22.204 2.9 0 2.9
198 2021-02-28 15:39:31.000 63.942 -22.215 3.0 72 34 4.04 3.99 3.7 072 64/72 (89%) view data
199 2021-02-28 16:01:43.900 63.946 -22.198 3.8 70 37 3.87 3.88 3.5 074 64/70 (91%) view data
200 2021-02-28 16:29:56.800 63.949 -22.204 4.6 70 34 4.17 4.16 3.8 076 61/70 (87%) view data
201 2021-02-28 16:36:33.900 63.928 -22.189 7.1 0 3.5
202 2021-02-28 16:50:57.800 63.944 -22.217 7.2 66 36 3.79 3.79 3.6 078 57/66 (86%) view data
203 2021-02-28 17:03:17.000 63.945 -22.202 5.9 13 8 3.05 3.07 2.8 079 10/13 (77%)
204 2021-02-28 17:16:24.300 63.945 -22.202 4.3 20 14 3.3 3.29 2.9 081 17/20 (85%)
205 2021-02-28 17:29:44.200 63.947 -22.183 4.2 36 25 3.27 3.28 3.0 082 30/36 (83%)
206 2021-02-28 18:43:17.600 63.935 -22.194 5.0 67 37 3.6 3.63 3.4 088 59/67 (88%) view data
207 2021-02-28 19:01:37.200 63.941 -22.204 4.3 72 34 4.68 4.71 4.3 090 66/72 (92%) view view data
208 2021-02-28 19:19:51.300 63.940 -22.197 6.2 0 3.0
209 2021-02-28 19:50:36.200 63.948 -21.922 1.1 67 40 3.72 3.72 3.0 091 58/67 (87%) view data
210 2021-02-28 20:19:10.800 63.938 -22.083 2.4 30 24 3.34 3.33 2.8 092 26/30 (87%)
211 2021-02-28 21:35:56.400 63.940 -22.205 7.4 71 35 3.77 3.77 3.6 098 62/71 (87%) view data
212 2021-02-28 22:33:11.900 63.940 -22.194 4.9 33 24 3.17 3.17 2.9 102 29/33 (88%)
213 2021-02-28 22:58:41.900 63.938 -22.078 1.1 23 20 2.97 2.97 2.8 104 19/23 (83%)
214 2021-02-28 23:02:35.100 60.901 -21.682 4.2 13 0 3.6
215 2021-02-28 23:16:08.300 63.940 -22.203 6.2 39 25 3.16 3.16 2.9 107 33/39 (85%)
216 2021-02-28 23:21:33.900 63.938 -22.219 3.7 17 11 3.32 3.36 2.9 110 13/17 (76%)

Verkefni unnið af Lilju Steinunni Jónsdóttur og Tim Sonnemann á Veðurstofu Íslands, styrkt af Nýsköpunarsjóði Námsmanna og er hluti af framlagi Íslands til RISE

Innihald töflunnar: keyrðar eru upplýsingar úr sjálfvirka SIL kerfinu um staðsetningu og tíma skjálfta sem ná 2.8 Mauto stærð með 50% nákvæmni, saman við atburði í alert kerfinu. Finnist sami skjálfti í báðum kerfum er stærðin endurreiknuð út frá PGV (Peak Ground Velocity = hámarksgildum yfirborðshraða) frá alert kerfinu fyrir hverja stöð.
1: númer skjálfta í töflu (index)
Date-time: upprunadagur og tími (originday and time)
lat: breiddargráða (latitude)
lon: lengdargráða (longitude)
depth: dýpi
alert sta: fjöldi stöðva sem sýna PGV gildi fyrir skjálftann í alert kerfinu; 0 ef enginn skjálfti passar nægilega vel (number of stations from alert system with Peak Ground Velocity values for the event; 0 if there is no fitting event)
filter sta: fjöldi stöðva úr fyrri dálki sem: hafa ekki Lennartz 1 Hz stuttbylgjunema, falla innan fjarlægðarmarka, þ.e. innan 230 km frá skjálftamiðju og utan 10 km fyrir skjálfta undir MW 4, 15 km fyrir MW 4-5, 30 km fyrir MW 5-6, 50 km fyrir skjálfta yfir MW 6, Aðalból (Ada) er einnig tekin út (stations that are not filtered out due to distance, instruments or due to being the station Ada)
MW rob.mean: endurreiknuð vægisstærð skjálfta sem meðaltal úr þriðjungi gilda um miðju (size calculated with robust mean method)
MW median: endurreiknuð vægisstærð skjálfta sem miðgildi (size calculated with median)
Mauto: sjálfvirk stærð SIL kerfisins (automatically determined SIL local magnitude)
alertid: númer skjálfta fyrir dagsetningu í alert kerfinu (alert index for event on that date: hraun.vedur.is/ja/alert/yyyy/mon/dd/alertid.html)
alertfit: hversu margir komutímar PGV gilda alert kerfisins falla innan fræðilegra marka. Fjöldi stöðva þar sem gildin passa/alert sta (hlutfallið sem prósenta). Svo skjálftinn teljist sá sami þurfa 68% stöðva að falla innan fræðilegra gilda. (fit of arrival times of PGV values to theoretical wave propagation from origin, fitting stations/alert sta (percentage). Minimum fit is 68%.
ShakeMap: hlekkur á ShakeMap hristingskort/áhrifakort fyrir skjálftann; eingöngu fyrir skjálfta að stærð MW mean 3,5 eða stærri. Byggir á ShakeMap forriti USGS með aðlögun að íslenskum aðstæðum. Notar (1) dvínunarjöfnu fyrir hámarkshraða, PGV(MW, fjarlægð) úr G.G. Pétursson og K.S. Vogfjörð skýrslu VÍ 2009-12; (2) MMI(PGV) og MMI(PGA) jöfnur úr kafla 3 eftir P. Halldórsson og K.S. Vogfjörð í skýrslu VÍ 2010-12 eftir K.S.Vogfjörð o.fl.; (3) og VS30 kort eftir E. Kjartansson, S.Ármannsdóttur o.fl., í kafla 4 úr sömu skýrslu. (link to ShakeMap, only created if MW mean 3.5 or bigger. USGS ShakeMap software adjusted to Icelandic conditions using locally determined PGV(MW, distance) attenuation relation, MMI(PGV) and MMI(PGA) equations, and a VS30 map for Iceland.)
ShakeMap epicenter: Shakemap kort af nærsvæði skjálftaupptaka fyrir skjálfta með MW > 4.5 (ShakeMap of epicenter area of earthquakes with MW > 4.5)
data: hlekkur á grunngögn fyrir hristingskort/árhifakort (input data for ShakeMap .xml files)