| 日期 (UTC) | 20240417 |
|---|---|
| 事件總數 | 266 |
| ↑ up (紅) | 238 |
| ↓ down (橘) | 16 |
| 共模噪音 (綠) | 11 |
| noise_large (洋紅) | 1 |
| 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 — 20240417 Total: 266 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=2.187e-08 std=1.487e-07 min=1.963e-09 Q25=3.383e-09 median=4.589e-09 Q75=8.993e-09 max=2.408e-06 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-04-17 08:02:07 4.295e-08 up 0 001 2024-04-17 08:06:54 3.438e-09 up 0 002 2024-04-17 08:18:13 3.079e-08 up 0 003 2024-04-17 08:20:36 4.420e-09 down 0 004 2024-04-17 08:26:54 4.040e-09 up 0 005 2024-04-17 08:31:55 4.118e-09 up 0 006 2024-04-17 08:32:44 3.648e-09 up 0 007 2024-04-17 08:38:24 4.507e-09 up 0 008 2024-04-17 08:46:58 4.384e-09 up 0 009 2024-04-17 08:53:41 8.106e-09 up 0 010 2024-04-17 08:55:30 2.961e-08 up 0 011 2024-04-17 08:57:34 3.577e-09 up 0 012 2024-04-17 09:08:29 4.037e-09 down 0 013 2024-04-17 09:09:40 3.418e-09 up 0 014 2024-04-17 09:10:44 3.503e-09 down 0 015 2024-04-17 09:11:05 5.975e-09 up 0 016 2024-04-17 09:12:13 6.126e-09 up 0 017 2024-04-17 09:15:16 3.263e-09 down 0 018 2024-04-17 09:20:48 5.234e-09 up 0 019 2024-04-17 09:26:59 1.998e-08 noise_large 0 020 2024-04-17 09:36:44 3.721e-09 up 0 021 2024-04-17 09:38:16 9.041e-09 up 0 022 2024-04-17 09:41:51 2.987e-09 noise 0 023 2024-04-17 09:50:26 2.809e-09 noise 0 024 2024-04-17 09:50:41 5.474e-09 up 0 025 2024-04-17 09:51:09 4.543e-09 up 0 026 2024-04-17 09:52:57 3.789e-09 down 0 027 2024-04-17 10:00:44 8.230e-09 up 0 028 2024-04-17 10:03:05 8.831e-09 up 0 029 2024-04-17 10:05:02 4.959e-09 up 0 030 2024-04-17 10:07:48 9.852e-09 up 0 031 2024-04-17 10:10:18 4.919e-09 down 0 032 2024-04-17 10:12:52 1.010e-07 up 0 033 2024-04-17 10:22:20 6.846e-09 up 0 034 2024-04-17 10:27:21 7.264e-08 up 0 035 2024-04-17 10:33:34 3.355e-09 up 0 036 2024-04-17 10:34:38 2.560e-08 up 0 037 2024-04-17 10:36:29 1.446e-08 up 0 038 2024-04-17 10:38:27 3.785e-08 up 0 039 2024-04-17 10:51:41 3.343e-09 up 0 040 2024-04-17 10:59:36 6.316e-09 up 0 041 2024-04-17 11:05:50 2.200e-08 up 0 042 2024-04-17 11:14:30 4.412e-09 up 0 043 2024-04-17 11:22:05 9.055e-09 up 0 044 2024-04-17 11:25:11 3.432e-09 up 0 045 2024-04-17 11:45:32 8.127e-09 up 0 046 2024-04-17 11:57:19 4.223e-09 up 0 047 2024-04-17 12:06:35 6.759e-09 up 0 048 2024-04-17 12:13:14 3.200e-09 up 0 049 2024-04-17 12:22:44 7.532e-09 up 0 050 2024-04-17 12:33:58 5.674e-09 up 0 051 2024-04-17 12:35:11 5.233e-09 up 0 052 2024-04-17 12:45:42 4.142e-09 down 0 053 2024-04-17 12:50:46 6.777e-09 up 0 054 2024-04-17 12:53:50 3.789e-09 up 0 055 2024-04-17 12:54:39 5.223e-09 up 0 056 2024-04-17 12:59:18 5.549e-09 up 0 057 2024-04-17 13:02:48 5.485e-09 up 0 058 2024-04-17 13:05:30 3.727e-09 up 0 059 2024-04-17 13:06:24 5.262e-09 up 0 060 2024-04-17 13:09:09 5.610e-09 up 0 061 2024-04-17 13:18:55 9.239e-09 up 0 062 2024-04-17 13:36:37 7.270e-09 up 0 063 2024-04-17 13:42:51 1.799e-08 up 0 064 2024-04-17 13:43:15 6.065e-09 up 0 065 2024-04-17 13:48:57 3.213e-09 up 0 066 2024-04-17 13:49:23 3.715e-09 up 0 067 2024-04-17 13:51:38 1.894e-08 up 0 068 2024-04-17 14:06:27 3.596e-09 down 0 069 2024-04-17 14:10:51 1.078e-08 up 0 070 2024-04-17 14:11:50 5.131e-09 up 0 071 2024-04-17 14:13:09 4.031e-09 down 0 072 2024-04-17 14:16:39 9.304e-09 up 0 073 2024-04-17 14:17:21 5.847e-09 up 0 074 2024-04-17 14:17:35 1.144e-08 up 0 075 2024-04-17 14:17:47 4.592e-08 up 0 076 2024-04-17 14:52:47 3.703e-09 down 0 077 2024-04-17 14:56:42 8.014e-09 up 0 078 2024-04-17 15:19:18 5.062e-08 up 0 079 2024-04-17 15:19:58 1.134e-07 up 0 080 2024-04-17 15:25:06 5.529e-09 up 0 081 2024-04-17 15:29:19 8.487e-09 up 0 082 2024-04-17 15:32:34 4.478e-09 up 0 083 2024-04-17 15:35:27 3.363e-09 up 0 084 2024-04-17 15:38:33 4.182e-09 up 0 085 2024-04-17 15:44:27 3.711e-09 up 0 086 2024-04-17 15:57:48 6.074e-08 up 0 087 2024-04-17 15:59:30 3.906e-09 up 0 088 2024-04-17 16:05:34 7.126e-08 up 0 089 2024-04-17 16:08:17 9.135e-09 up 0 090 2024-04-17 16:10:35 3.847e-09 down 0 091 2024-04-17 16:16:00 6.401e-09 up 0 092 2024-04-17 16:23:15 3.325e-09 up 0 093 2024-04-17 16:40:20 2.829e-09 up 0 094 2024-04-17 16:45:01 5.767e-09 up 0 095 2024-04-17 16:48:39 8.856e-09 up 0 096 2024-04-17 16:55:46 3.240e-09 up 0 097 2024-04-17 16:56:49 6.101e-09 up 0 098 2024-04-17 17:00:28 3.245e-09 up 0 099 2024-04-17 17:02:34 5.823e-09 up 0 100 2024-04-17 17:08:27 1.153e-08 up 0 101 2024-04-17 17:12:26 3.138e-09 up 0 102 2024-04-17 17:17:23 2.408e-06 up 0 103 2024-04-17 17:28:59 3.516e-09 up 0 104 2024-04-17 17:31:09 3.091e-09 up 0 105 2024-04-17 17:35:35 6.085e-09 up 0 106 2024-04-17 17:39:51 3.059e-09 noise 0 107 2024-04-17 17:40:33 1.176e-08 up 0 108 2024-04-17 17:44:32 9.929e-09 up 0 109 2024-04-17 17:54:56 3.261e-09 up 0 110 2024-04-17 18:03:30 6.348e-08 up 0 111 2024-04-17 18:12:54 1.185e-08 up 0 112 2024-04-17 18:17:52 8.294e-09 down 0 113 2024-04-17 18:20:19 4.770e-09 up 0 114 2024-04-17 18:21:09 9.002e-09 up 0 115 2024-04-17 18:24:28 3.787e-09 up 0 116 2024-04-17 18:27:42 3.721e-09 up 0 117 2024-04-17 18:33:41 1.645e-08 up 0 118 2024-04-17 18:42:00 1.160e-07 up 0 119 2024-04-17 18:51:54 3.158e-09 up 0 120 2024-04-17 18:59:29 2.920e-09 up 0 121 2024-04-17 19:02:23 3.704e-09 up 0 122 2024-04-17 19:05:32 2.655e-09 up 0 123 2024-04-17 19:09:50 6.726e-09 up 0 124 2024-04-17 19:12:20 1.442e-08 up 0 125 2024-04-17 19:16:25 7.463e-09 up 0 126 2024-04-17 19:33:42 4.751e-09 up 0 127 2024-04-17 19:34:43 3.542e-09 up 0 128 2024-04-17 19:37:30 3.155e-09 up 0 129 2024-04-17 19:41:08 7.508e-08 up 0 130 2024-04-17 19:46:44 3.095e-09 up 0 131 2024-04-17 19:47:02 4.392e-08 up 0 132 2024-04-17 20:04:55 3.436e-09 up 0 133 2024-04-17 20:09:18 3.700e-09 up 0 134 2024-04-17 20:11:42 3.759e-08 down 0 135 2024-04-17 20:16:37 3.152e-09 up 0 136 2024-04-17 20:19:42 5.732e-09 up 0 137 2024-04-17 20:20:06 2.294e-08 up 0 138 2024-04-17 20:24:35 4.131e-09 up 0 139 2024-04-17 20:31:35 3.268e-09 up 0 140 2024-04-17 20:52:52 2.361e-09 up 0 141 2024-04-17 21:02:09 3.378e-08 up 0 142 2024-04-17 21:03:14 4.159e-09 up 0 143 2024-04-17 21:13:46 3.905e-09 up 0 144 2024-04-17 21:14:07 8.485e-09 up 0 145 2024-04-17 21:15:22 2.758e-09 up 0 146 2024-04-17 21:21:15 2.955e-09 up 0 147 2024-04-17 21:34:48 5.514e-09 up 0 148 2024-04-17 21:37:03 2.747e-08 up 0 149 2024-04-17 21:40:38 3.510e-09 up 0 150 2024-04-17 21:40:56 2.739e-09 up 0 151 2024-04-17 21:58:36 2.692e-09 up 0 152 2024-04-17 22:01:08 6.339e-09 up 0 153 2024-04-17 22:08:12 2.732e-09 up 0 154 2024-04-17 22:18:06 4.000e-09 noise 0 155 2024-04-17 22:20:21 4.281e-09 up 0 156 2024-04-17 22:24:50 2.104e-09 noise 0 157 2024-04-17 22:25:13 5.371e-09 up 0 158 2024-04-17 22:28:50 4.634e-09 up 0 159 2024-04-17 22:29:04 1.301e-08 up 0 160 2024-04-17 22:30:02 3.635e-09 up 0 161 2024-04-17 22:30:52 2.466e-08 up 0 162 2024-04-17 22:35:20 2.731e-09 up 0 163 2024-04-17 22:39:59 3.258e-09 up 0 164 2024-04-17 22:43:56 7.282e-09 up 0 165 2024-04-17 22:45:17 4.241e-09 up 0 166 2024-04-17 22:48:07 1.081e-08 up 0 167 2024-04-17 22:53:48 2.356e-09 up 0 168 2024-04-17 22:56:58 2.663e-09 up 0 169 2024-04-17 23:05:56 2.909e-09 up 0 170 2024-04-17 23:14:13 2.825e-09 up 0 171 2024-04-17 23:17:53 2.675e-09 up 0 172 2024-04-17 23:35:27 2.360e-09 up 0 173 2024-04-17 23:45:18 4.291e-09 up 0 174 2024-04-17 23:45:35 4.982e-09 up 0 175 2024-04-17 23:49:56 2.995e-09 down 0 176 2024-04-18 00:03:36 2.696e-09 up 0 177 2024-04-18 00:04:17 2.009e-08 up 0 178 2024-04-18 00:05:31 1.376e-08 up 0 179 2024-04-18 00:07:12 1.059e-08 up 0 180 2024-04-18 00:08:54 5.249e-08 up 0 181 2024-04-18 00:13:41 2.710e-09 up 0 182 2024-04-18 00:26:14 8.345e-09 up 0 183 2024-04-18 00:31:05 3.139e-09 up 0 184 2024-04-18 00:53:50 3.756e-09 up 0 185 2024-04-18 00:56:49 8.299e-09 up 0 186 2024-04-18 01:01:33 2.664e-09 up 0 187 2024-04-18 01:11:51 3.361e-09 up 0 188 2024-04-18 01:15:12 1.963e-09 up 0 189 2024-04-18 01:17:23 4.289e-09 up 0 190 2024-04-18 01:30:14 5.718e-09 up 0 191 2024-04-18 01:31:44 3.354e-09 noise 0 192 2024-04-18 01:33:33 2.079e-09 noise 0 193 2024-04-18 01:58:23 3.234e-09 up 0 194 2024-04-18 02:07:32 1.321e-07 up 0 195 2024-04-18 02:11:01 3.680e-09 up 0 196 2024-04-18 02:13:46 4.307e-09 up 0 197 2024-04-18 02:15:45 2.766e-09 up 0 198 2024-04-18 02:26:55 3.761e-09 up 0 199 2024-04-18 02:29:11 2.780e-09 up 0 200 2024-04-18 02:33:54 2.485e-09 up 0 201 2024-04-18 02:42:13 1.045e-07 up 0 202 2024-04-18 02:42:45 1.026e-08 up 0 203 2024-04-18 02:47:00 5.917e-08 down 0 204 2024-04-18 02:51:17 2.363e-09 up 0 205 2024-04-18 02:56:01 2.605e-09 up 0 206 2024-04-18 02:57:46 2.644e-07 up 0 207 2024-04-18 03:00:43 2.765e-09 up 0 208 2024-04-18 03:15:21 6.245e-09 up 0 209 2024-04-18 03:16:33 4.288e-08 up 0 210 2024-04-18 03:26:47 2.056e-08 up 0 211 2024-04-18 03:30:34 9.906e-08 up 0 212 2024-04-18 03:41:54 3.112e-09 up 0 213 2024-04-18 03:43:53 1.221e-08 up 0 214 2024-04-18 03:45:55 1.144e-08 up 0 215 2024-04-18 03:46:47 5.771e-09 up 0 216 2024-04-18 04:01:59 5.438e-09 up 0 217 2024-04-18 04:06:37 4.828e-08 up 0 218 2024-04-18 04:13:40 4.167e-09 up 0 219 2024-04-18 04:19:03 2.216e-09 noise 0 220 2024-04-18 04:30:19 2.377e-09 noise 0 221 2024-04-18 04:36:59 3.720e-09 up 0 222 2024-04-18 04:40:05 4.146e-09 up 0 223 2024-04-18 04:44:51 5.234e-09 noise 0 224 2024-04-18 04:47:26 3.760e-09 up 0 225 2024-04-18 04:48:07 6.686e-09 up 0 226 2024-04-18 04:57:46 5.322e-09 up 0 227 2024-04-18 05:01:16 5.073e-09 up 0 228 2024-04-18 05:07:01 8.966e-09 up 0 229 2024-04-18 05:17:47 8.535e-09 up 0 230 2024-04-18 05:22:13 4.211e-09 up 0 231 2024-04-18 05:22:57 2.851e-09 up 0 232 2024-04-18 05:29:40 4.967e-08 up 0 233 2024-04-18 05:37:47 5.481e-09 up 0 234 2024-04-18 05:39:35 2.982e-09 up 0 235 2024-04-18 05:58:23 2.829e-09 up 0 236 2024-04-18 05:59:53 3.902e-09 up 0 237 2024-04-18 06:16:56 7.766e-09 up 0 238 2024-04-18 06:22:15 4.053e-09 up 0 239 2024-04-18 06:23:05 6.534e-09 up 0 240 2024-04-18 06:25:25 3.057e-09 up 0 241 2024-04-18 06:26:00 2.003e-08 up 0 242 2024-04-18 06:29:39 4.468e-09 up 0 243 2024-04-18 06:38:34 3.371e-09 up 0 244 2024-04-18 06:48:10 3.755e-09 up 0 245 2024-04-18 06:53:58 3.515e-09 up 0 246 2024-04-18 06:59:20 3.854e-09 up 0 247 2024-04-18 07:06:08 3.062e-09 up 0 248 2024-04-18 07:06:26 3.987e-09 up 0 249 2024-04-18 07:07:43 1.650e-08 up 0 250 2024-04-18 07:10:33 3.886e-08 up 0 251 2024-04-18 07:17:40 1.278e-08 up 0 252 2024-04-18 07:18:28 6.663e-09 up 0 253 2024-04-18 07:19:37 2.008e-08 up 0 254 2024-04-18 07:20:23 5.472e-08 up 0 255 2024-04-18 07:24:41 4.284e-09 down 0 256 2024-04-18 07:24:57 5.334e-09 up 0 257 2024-04-18 07:26:01 4.028e-09 up 0 258 2024-04-18 07:29:40 3.354e-09 up 0 259 2024-04-18 07:31:08 3.355e-09 up 0 260 2024-04-18 07:33:12 2.332e-09 noise 0 261 2024-04-18 07:37:09 4.487e-09 up 0 262 2024-04-18 07:44:59 2.909e-09 up 0 263 2024-04-18 07:49:54 1.089e-08 up 0 264 2024-04-18 07:54:58 3.979e-09 up 0 265 2024-04-18 07:57:21 7.300e-09 up 0