| 日期 (UTC) | 20240506 |
|---|---|
| 事件總數 | 228 |
| ↑ up (紅) | 180 |
| ↓ down (橘) | 30 |
| 共模噪音 (綠) | 15 |
| noise_large (洋紅) | 3 |
| CWA 地震 (紫★) | 0 |
| RMS max | 0.000 |
| RMS median | 0.000 |
| RMS mean | 0.000 |
互動版（24 條小時線）：點圖例中的小時色塊 → 該小時線變明顯、其餘變半透明；再點一次還原。
點擊上圖的紅色 up 事件以顯示 waterfall plot。
MiDAS Daily RMS peaks — 20240506 Total: 228 events [RMS_below300m 欄位說明] 來源 : 2024 backfill nc（100Hz decimated，Hole A trace 1307–1403，跳過頂部 73 ch，對應深度 ~300–700 m） 前處理: per-file bad-channel masking(median+10×MAD) → bandpass 1–20 Hz（sosfiltfilt，逐檔獨立，非跨檔 causal filter state） 公式 : sqrt( sum(x[ch,t]^2) / (97 ch × 100 samples) ) / DAS_SENSITIVITY 意義 : STA/LTA 偵測峰值那一秒，97 個 channel × 100 個取樣點的 RMS 振幅 單位 : strain rate (1/s)，已轉換為物理應變率（DAS_SENSITIVITY=7.0621e+08） 參考值: 典型背景 ~7.08e-10–2.83e-09，大地震 > 1.13e-08 RMS stats mean=3.171e-08 std=1.935e-07 min=2.178e-09 Q25=3.507e-09 median=4.526e-09 Q75=1.003e-08 max=2.082e-06 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-05-06 08:04:53 3.220e-08 up 0 001 2024-05-06 08:11:23 3.547e-09 up 0 002 2024-05-06 08:23:21 3.113e-09 down 0 003 2024-05-06 08:24:45 3.218e-09 up 0 004 2024-05-06 08:30:23 5.511e-09 down 0 005 2024-05-06 08:44:11 2.861e-09 up 0 006 2024-05-06 08:48:39 1.192e-08 up 0 007 2024-05-06 08:54:33 6.367e-09 up 0 008 2024-05-06 08:57:45 4.102e-09 up 0 009 2024-05-06 09:13:04 3.146e-09 down 0 010 2024-05-06 09:20:27 3.591e-09 up 0 011 2024-05-06 09:22:45 4.608e-09 down 0 012 2024-05-06 09:31:13 2.798e-09 down 0 013 2024-05-06 09:31:32 3.687e-09 down 0 014 2024-05-06 09:32:04 4.290e-09 down 0 015 2024-05-06 09:37:58 3.965e-09 down 0 016 2024-05-06 09:44:18 2.522e-09 noise 0 017 2024-05-06 09:44:34 3.785e-09 down 0 018 2024-05-06 09:54:10 4.577e-09 up 0 019 2024-05-06 09:56:14 3.763e-09 up 0 020 2024-05-06 09:57:31 4.146e-09 down 0 021 2024-05-06 10:01:17 3.389e-09 up 0 022 2024-05-06 10:17:31 4.314e-08 noise_large 0 023 2024-05-06 10:37:20 3.819e-09 up 0 024 2024-05-06 10:42:58 9.214e-09 up 0 025 2024-05-06 10:43:23 3.949e-08 up 0 026 2024-05-06 10:44:48 1.037e-08 up 0 027 2024-05-06 10:52:46 6.287e-09 noise 0 028 2024-05-06 11:03:55 3.952e-09 down 0 029 2024-05-06 11:09:22 4.120e-09 up 0 030 2024-05-06 11:15:35 4.111e-09 up 0 031 2024-05-06 11:40:08 4.046e-09 up 0 032 2024-05-06 11:40:58 6.109e-09 up 0 033 2024-05-06 11:56:38 3.349e-09 down 0 034 2024-05-06 11:58:17 6.078e-09 up 0 035 2024-05-06 12:02:09 3.940e-09 down 0 036 2024-05-06 12:27:49 5.701e-09 up 0 037 2024-05-06 12:39:41 7.590e-09 up 0 038 2024-05-06 12:51:22 3.539e-09 up 0 039 2024-05-06 13:16:03 6.100e-08 up 0 040 2024-05-06 13:22:30 3.149e-09 down 0 041 2024-05-06 13:34:33 2.915e-09 down 0 042 2024-05-06 13:35:21 5.933e-08 up 0 043 2024-05-06 13:37:35 2.999e-09 down 0 044 2024-05-06 13:40:39 2.968e-09 noise 0 045 2024-05-06 13:51:33 2.843e-09 down 0 046 2024-05-06 13:58:51 6.952e-09 up 0 047 2024-05-06 14:16:37 3.006e-09 up 0 048 2024-05-06 14:17:00 6.174e-09 up 0 049 2024-05-06 14:21:09 9.276e-09 up 0 050 2024-05-06 14:22:50 3.343e-09 noise 0 051 2024-05-06 14:32:06 3.504e-09 down 0 052 2024-05-06 14:55:13 5.038e-09 up 0 053 2024-05-06 15:21:51 3.971e-09 up 0 054 2024-05-06 15:42:14 1.254e-08 down 0 055 2024-05-06 15:44:25 3.984e-09 up 0 056 2024-05-06 15:46:22 1.314e-08 up 0 057 2024-05-06 15:51:09 4.011e-09 up 0 058 2024-05-06 15:57:30 3.761e-09 up 0 059 2024-05-06 16:29:35 5.908e-09 up 0 060 2024-05-06 16:33:12 1.561e-08 up 0 061 2024-05-06 16:33:33 7.872e-09 up 0 062 2024-05-06 16:58:34 3.365e-09 up 0 063 2024-05-06 17:05:58 2.676e-09 noise 0 064 2024-05-06 17:15:10 9.162e-09 up 0 065 2024-05-06 17:27:24 3.748e-09 up 0 066 2024-05-06 17:33:03 3.367e-09 up 0 067 2024-05-06 17:45:41 2.065e-06 noise_large 0 068 2024-05-06 17:49:01 1.365e-07 up 0 069 2024-05-06 17:50:12 8.870e-08 down 0 070 2024-05-06 17:50:54 3.818e-08 up 0 071 2024-05-06 17:51:14 2.259e-08 up 0 072 2024-05-06 17:52:35 4.214e-09 noise 0 073 2024-05-06 17:52:55 2.082e-06 noise_large 0 074 2024-05-06 17:54:44 8.280e-08 up 0 075 2024-05-06 17:54:56 7.511e-08 up 0 076 2024-05-06 17:56:09 2.150e-08 up 0 077 2024-05-06 17:58:05 3.170e-08 up 0 078 2024-05-06 17:59:08 6.945e-09 up 0 079 2024-05-06 17:59:49 1.026e-08 up 0 080 2024-05-06 18:02:06 5.083e-09 up 0 081 2024-05-06 18:02:21 8.078e-09 up 0 082 2024-05-06 18:03:14 5.151e-08 up 0 083 2024-05-06 18:05:36 5.102e-09 up 0 084 2024-05-06 18:06:58 9.675e-09 up 0 085 2024-05-06 18:08:37 4.215e-09 up 0 086 2024-05-06 18:09:55 3.203e-09 up 0 087 2024-05-06 18:11:15 3.516e-09 up 0 088 2024-05-06 18:11:43 7.893e-09 up 0 089 2024-05-06 18:12:53 1.567e-08 up 0 090 2024-05-06 18:15:25 4.161e-09 down 0 091 2024-05-06 18:16:31 3.508e-09 up 0 092 2024-05-06 18:18:59 9.954e-09 up 0 093 2024-05-06 18:24:55 4.906e-09 up 0 094 2024-05-06 18:25:29 1.959e-08 up 0 095 2024-05-06 18:28:17 4.366e-09 up 0 096 2024-05-06 18:28:52 9.919e-09 up 0 097 2024-05-06 18:29:25 1.613e-08 up 0 098 2024-05-06 18:30:36 3.992e-09 up 0 099 2024-05-06 18:31:36 7.751e-08 up 0 100 2024-05-06 18:34:56 3.531e-08 up 0 101 2024-05-06 18:37:10 6.298e-09 up 0 102 2024-05-06 18:38:16 5.913e-09 up 0 103 2024-05-06 18:39:42 3.130e-09 up 0 104 2024-05-06 18:40:26 3.183e-09 up 0 105 2024-05-06 18:41:18 3.324e-09 up 0 106 2024-05-06 18:46:49 5.127e-08 up 0 107 2024-05-06 18:50:16 3.266e-09 up 0 108 2024-05-06 18:56:37 1.084e-08 up 0 109 2024-05-06 18:58:42 5.613e-09 up 0 110 2024-05-06 19:00:23 3.583e-09 up 0 111 2024-05-06 19:02:49 7.948e-09 up 0 112 2024-05-06 19:08:20 3.948e-09 up 0 113 2024-05-06 19:13:13 3.888e-09 up 0 114 2024-05-06 19:18:51 5.030e-09 up 0 115 2024-05-06 19:20:01 5.210e-09 up 0 116 2024-05-06 19:22:30 3.193e-09 up 0 117 2024-05-06 19:23:30 1.265e-08 up 0 118 2024-05-06 19:24:40 3.600e-09 up 0 119 2024-05-06 19:26:13 8.778e-09 up 0 120 2024-05-06 19:42:27 4.934e-09 up 0 121 2024-05-06 19:44:31 1.400e-07 up 0 122 2024-05-06 19:51:33 3.562e-09 up 0 123 2024-05-06 19:52:32 2.752e-08 up 0 124 2024-05-06 19:56:38 4.475e-09 up 0 125 2024-05-06 20:02:05 3.129e-09 up 0 126 2024-05-06 20:09:44 4.450e-08 up 0 127 2024-05-06 20:11:24 1.297e-07 up 0 128 2024-05-06 20:13:33 8.789e-08 up 0 129 2024-05-06 20:16:05 2.623e-08 up 0 130 2024-05-06 20:29:00 3.193e-09 up 0 131 2024-05-06 20:29:27 5.954e-09 up 0 132 2024-05-06 20:31:06 3.119e-09 up 0 133 2024-05-06 20:32:16 4.629e-09 down 0 134 2024-05-06 20:33:43 1.205e-08 up 0 135 2024-05-06 20:39:51 5.999e-09 down 0 136 2024-05-06 20:43:17 3.001e-09 up 0 137 2024-05-06 20:47:02 2.946e-08 up 0 138 2024-05-06 20:52:59 4.267e-09 up 0 139 2024-05-06 20:59:20 3.266e-09 up 0 140 2024-05-06 21:00:03 4.448e-09 up 0 141 2024-05-06 21:01:01 1.926e-08 up 0 142 2024-05-06 21:07:34 4.115e-09 up 0 143 2024-05-06 21:12:13 8.081e-09 up 0 144 2024-05-06 21:15:44 9.767e-09 up 0 145 2024-05-06 21:18:23 6.079e-09 up 0 146 2024-05-06 21:18:41 4.999e-08 down 0 147 2024-05-06 21:22:32 3.111e-09 up 0 148 2024-05-06 21:23:11 3.972e-09 up 0 149 2024-05-06 21:30:57 3.283e-09 up 0 150 2024-05-06 21:33:22 2.000e-08 up 0 151 2024-05-06 21:40:05 2.796e-09 up 0 152 2024-05-06 21:52:35 7.149e-09 up 0 153 2024-05-06 21:53:40 3.111e-09 up 0 154 2024-05-06 22:12:19 2.760e-09 up 0 155 2024-05-06 22:30:30 3.815e-09 up 0 156 2024-05-06 22:36:01 3.059e-09 noise 0 157 2024-05-06 22:50:22 1.851e-08 down 0 158 2024-05-06 23:00:53 6.451e-09 up 0 159 2024-05-06 23:13:04 4.844e-09 up 0 160 2024-05-06 23:23:02 3.582e-09 noise 0 161 2024-05-06 23:24:24 1.728e-08 up 0 162 2024-05-06 23:38:19 8.648e-09 up 0 163 2024-05-06 23:44:51 6.079e-09 up 0 164 2024-05-06 23:53:05 3.724e-08 down 0 165 2024-05-06 23:55:08 3.186e-09 up 0 166 2024-05-06 23:55:34 3.658e-08 up 0 167 2024-05-06 23:58:27 4.767e-09 up 0 168 2024-05-06 23:59:23 2.491e-09 up 0 169 2024-05-07 00:15:13 7.140e-09 up 0 170 2024-05-07 00:24:24 6.301e-09 up 0 171 2024-05-07 00:40:04 2.938e-09 down 0 172 2024-05-07 00:45:33 3.473e-09 up 0 173 2024-05-07 00:45:49 4.313e-09 up 0 174 2024-05-07 01:12:22 3.466e-09 up 0 175 2024-05-07 01:34:39 3.478e-09 up 0 176 2024-05-07 01:45:53 9.786e-08 up 0 177 2024-05-07 01:57:03 4.118e-09 up 0 178 2024-05-07 01:58:39 3.740e-09 up 0 179 2024-05-07 02:08:42 5.840e-09 noise 0 180 2024-05-07 02:10:49 1.242e-07 up 0 181 2024-05-07 02:43:53 2.944e-09 noise 0 182 2024-05-07 02:45:53 3.059e-09 up 0 183 2024-05-07 03:02:26 3.536e-08 up 0 184 2024-05-07 03:12:36 2.973e-09 up 0 185 2024-05-07 03:15:31 3.555e-09 up 0 186 2024-05-07 03:26:52 4.104e-09 up 0 187 2024-05-07 03:30:38 3.610e-09 up 0 188 2024-05-07 03:43:20 7.423e-09 up 0 189 2024-05-07 04:09:05 2.815e-08 up 0 190 2024-05-07 04:11:39 5.613e-09 up 0 191 2024-05-07 04:14:20 2.276e-09 up 0 192 2024-05-07 04:14:59 3.580e-09 noise 0 193 2024-05-07 04:16:30 3.142e-09 up 0 194 2024-05-07 04:20:07 3.223e-09 up 0 195 2024-05-07 04:22:50 3.905e-09 up 0 196 2024-05-07 04:29:15 7.832e-09 noise 0 197 2024-05-07 04:36:38 2.287e-09 noise 0 198 2024-05-07 04:40:15 4.197e-08 up 0 199 2024-05-07 04:43:48 7.588e-08 up 0 200 2024-05-07 04:46:16 3.023e-09 up 0 201 2024-05-07 04:48:05 1.042e-08 up 0 202 2024-05-07 04:53:42 2.939e-09 up 0 203 2024-05-07 04:59:41 5.665e-09 up 0 204 2024-05-07 05:00:46 1.201e-08 up 0 205 2024-05-07 05:01:13 3.654e-09 up 0 206 2024-05-07 05:10:23 3.641e-09 up 0 207 2024-05-07 05:11:11 3.714e-09 up 0 208 2024-05-07 05:14:47 3.617e-09 up 0 209 2024-05-07 05:15:50 4.064e-09 up 0 210 2024-05-07 05:19:08 5.429e-09 up 0 211 2024-05-07 05:36:34 2.178e-09 noise 0 212 2024-05-07 05:40:44 1.024e-08 up 0 213 2024-05-07 05:58:31 2.845e-09 up 0 214 2024-05-07 06:06:48 5.093e-08 up 0 215 2024-05-07 06:14:29 3.077e-09 up 0 216 2024-05-07 06:25:23 1.076e-08 noise 0 217 2024-05-07 06:37:05 3.428e-09 up 0 218 2024-05-07 06:37:43 3.586e-09 up 0 219 2024-05-07 06:41:01 2.872e-09 up 0 220 2024-05-07 06:44:33 2.262e-09 up 0 221 2024-05-07 06:51:05 7.057e-09 up 0 222 2024-05-07 06:52:45 1.324e-08 up 0 223 2024-05-07 07:01:00 3.857e-09 up 0 224 2024-05-07 07:15:50 3.668e-09 down 0 225 2024-05-07 07:32:42 3.855e-09 down 0 226 2024-05-07 07:42:49 9.690e-09 down 0 227 2024-05-07 07:48:18 7.241e-09 up 0