| 日期 (UTC) | 20240402 |
|---|---|
| 事件總數 | 247 |
| ↑ up (紅) | 22 |
| ↓ down (橘) | 22 |
| 共模噪音 (綠) | 202 |
| 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 — 20240402 Total: 247 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=5.292e-08 std=7.531e-07 min=2.422e-09 Q25=3.847e-09 median=4.086e-09 Q75=4.403e-09 max=1.187e-05 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-04-02 08:01:51 4.443e-09 noise 0 001 2024-04-02 08:04:46 2.549e-08 up 0 002 2024-04-02 08:07:26 5.303e-09 noise 0 003 2024-04-02 08:20:46 3.932e-09 noise 0 004 2024-04-02 08:23:07 3.814e-09 noise 0 005 2024-04-02 08:26:10 3.867e-09 noise 0 006 2024-04-02 08:27:08 4.152e-09 noise 0 007 2024-04-02 08:29:25 3.772e-09 noise 0 008 2024-04-02 08:32:45 4.017e-09 noise 0 009 2024-04-02 08:34:30 4.141e-09 noise 0 010 2024-04-02 08:36:47 3.866e-09 noise 0 011 2024-04-02 08:41:45 3.970e-09 noise 0 012 2024-04-02 08:44:00 4.005e-09 noise 0 013 2024-04-02 08:46:00 3.714e-09 noise 0 014 2024-04-02 08:50:57 4.251e-09 noise 0 015 2024-04-02 08:51:19 3.888e-09 noise 0 016 2024-04-02 08:51:56 3.589e-08 up 0 017 2024-04-02 08:59:23 4.126e-09 down 0 018 2024-04-02 09:01:47 4.584e-09 noise 0 019 2024-04-02 09:02:24 4.519e-09 noise 0 020 2024-04-02 09:06:27 4.406e-09 noise 0 021 2024-04-02 09:10:09 3.916e-09 noise 0 022 2024-04-02 09:10:54 4.237e-09 noise 0 023 2024-04-02 09:15:21 4.540e-09 noise 0 024 2024-04-02 09:16:07 4.221e-09 noise 0 025 2024-04-02 09:18:10 4.637e-09 noise 0 026 2024-04-02 09:20:59 3.799e-09 noise 0 027 2024-04-02 09:26:53 3.840e-09 noise 0 028 2024-04-02 09:38:11 4.064e-09 noise 0 029 2024-04-02 09:38:31 3.857e-09 noise 0 030 2024-04-02 09:39:01 4.562e-09 down 0 031 2024-04-02 09:54:36 4.235e-09 noise 0 032 2024-04-02 09:57:13 4.278e-09 down 0 033 2024-04-02 10:00:40 3.863e-09 noise 0 034 2024-04-02 10:01:00 3.799e-09 noise 0 035 2024-04-02 10:01:25 3.962e-09 noise 0 036 2024-04-02 10:02:08 4.016e-09 noise 0 037 2024-04-02 10:04:13 3.958e-09 down 0 038 2024-04-02 10:05:00 4.135e-09 noise 0 039 2024-04-02 10:06:31 4.251e-09 noise 0 040 2024-04-02 10:09:24 4.776e-09 noise 0 041 2024-04-02 10:10:13 4.508e-09 noise 0 042 2024-04-02 10:11:39 1.599e-08 down 0 043 2024-04-02 10:13:16 4.150e-09 noise 0 044 2024-04-02 10:13:35 3.911e-09 noise 0 045 2024-04-02 10:16:13 3.943e-09 noise 0 046 2024-04-02 10:17:19 3.946e-09 noise 0 047 2024-04-02 10:23:36 3.844e-09 noise 0 048 2024-04-02 10:24:25 3.872e-09 noise 0 049 2024-04-02 10:24:45 3.957e-09 noise 0 050 2024-04-02 10:25:10 3.858e-09 noise 0 051 2024-04-02 10:28:05 4.392e-09 noise 0 052 2024-04-02 10:31:53 4.556e-09 noise 0 053 2024-04-02 10:32:42 4.100e-09 noise 0 054 2024-04-02 10:33:47 4.161e-09 noise 0 055 2024-04-02 10:35:36 4.168e-09 noise 0 056 2024-04-02 10:36:04 4.944e-09 noise 0 057 2024-04-02 10:39:03 4.904e-09 noise 0 058 2024-04-02 10:39:37 1.854e-08 noise_large 0 059 2024-04-02 10:41:11 4.547e-09 noise 0 060 2024-04-02 10:41:23 6.312e-09 noise 0 061 2024-04-02 10:43:06 5.736e-09 noise 0 062 2024-04-02 10:43:25 4.885e-09 noise 0 063 2024-04-02 10:56:52 3.480e-09 noise 0 064 2024-04-02 10:58:15 4.135e-09 down 0 065 2024-04-02 11:01:28 5.903e-09 noise 0 066 2024-04-02 11:04:06 4.334e-09 noise 0 067 2024-04-02 11:06:07 4.225e-09 noise 0 068 2024-04-02 11:07:37 3.320e-09 noise 0 069 2024-04-02 11:15:13 2.099e-08 up 0 070 2024-04-02 11:34:15 4.504e-09 noise 0 071 2024-04-02 11:35:34 4.452e-09 noise 0 072 2024-04-02 11:35:54 4.565e-09 noise 0 073 2024-04-02 11:44:22 4.825e-09 noise 0 074 2024-04-02 11:49:14 4.668e-09 down 0 075 2024-04-02 11:57:25 3.968e-09 noise 0 076 2024-04-02 11:59:01 4.051e-09 noise 0 077 2024-04-02 11:59:29 4.080e-09 noise 0 078 2024-04-02 12:12:35 4.518e-09 noise 0 079 2024-04-02 12:18:42 4.327e-09 noise 0 080 2024-04-02 12:20:01 4.365e-09 noise 0 081 2024-04-02 12:20:49 4.016e-09 noise 0 082 2024-04-02 12:27:20 3.925e-09 noise 0 083 2024-04-02 12:28:55 3.924e-09 noise 0 084 2024-04-02 12:30:08 4.210e-09 noise 0 085 2024-04-02 12:37:57 4.029e-09 noise 0 086 2024-04-02 12:38:17 4.377e-09 noise 0 087 2024-04-02 12:39:33 3.977e-09 noise 0 088 2024-04-02 12:44:27 3.885e-09 noise 0 089 2024-04-02 12:45:18 4.257e-09 noise 0 090 2024-04-02 12:46:34 4.154e-09 noise 0 091 2024-04-02 12:50:59 4.086e-09 noise 0 092 2024-04-02 12:51:48 3.709e-09 noise 0 093 2024-04-02 12:57:28 3.801e-09 noise 0 094 2024-04-02 13:04:41 5.478e-09 down 0 095 2024-04-02 13:07:57 5.197e-09 noise 0 096 2024-04-02 13:10:24 4.256e-09 noise 0 097 2024-04-02 13:17:36 4.299e-09 noise 0 098 2024-04-02 13:19:14 3.755e-09 noise 0 099 2024-04-02 13:20:54 4.553e-09 noise 0 100 2024-04-02 13:26:24 4.316e-09 noise 0 101 2024-04-02 13:46:17 4.703e-09 up 0 102 2024-04-02 14:03:56 4.338e-09 noise 0 103 2024-04-02 14:05:11 3.943e-09 noise 0 104 2024-04-02 14:19:44 4.395e-09 noise 0 105 2024-04-02 14:50:59 4.427e-09 noise 0 106 2024-04-02 14:57:39 7.167e-09 up 0 107 2024-04-02 14:59:25 4.912e-09 noise 0 108 2024-04-02 15:00:41 5.111e-09 noise 0 109 2024-04-02 15:01:55 4.085e-09 down 0 110 2024-04-02 15:15:58 4.145e-09 noise 0 111 2024-04-02 15:16:49 4.278e-09 noise 0 112 2024-04-02 15:18:46 4.272e-09 noise 0 113 2024-04-02 15:19:06 4.635e-09 noise 0 114 2024-04-02 15:22:03 4.293e-09 noise 0 115 2024-04-02 15:22:23 4.147e-09 noise 0 116 2024-04-02 15:47:43 4.287e-09 noise 0 117 2024-04-02 16:06:31 4.451e-09 noise 0 118 2024-04-02 16:18:45 4.862e-09 noise 0 119 2024-04-02 16:24:33 4.399e-09 noise 0 120 2024-04-02 16:36:31 4.328e-09 noise 0 121 2024-04-02 16:38:27 4.975e-09 down 0 122 2024-04-02 16:44:12 4.177e-09 noise 0 123 2024-04-02 16:46:29 3.999e-09 noise 0 124 2024-04-02 17:00:31 4.105e-09 noise 0 125 2024-04-02 17:07:31 3.995e-09 noise 0 126 2024-04-02 17:11:08 4.314e-09 noise 0 127 2024-04-02 17:13:24 3.723e-09 noise 0 128 2024-04-02 17:15:17 3.754e-09 noise 0 129 2024-04-02 17:17:36 4.190e-09 noise 0 130 2024-04-02 17:19:55 4.215e-09 noise 0 131 2024-04-02 17:22:15 3.921e-09 noise 0 132 2024-04-02 17:23:33 3.839e-09 noise 0 133 2024-04-02 17:23:53 3.763e-09 noise 0 134 2024-04-02 17:24:34 4.427e-09 noise 0 135 2024-04-02 17:25:03 3.791e-09 noise 0 136 2024-04-02 17:25:26 3.941e-09 noise 0 137 2024-04-02 17:27:42 4.447e-09 noise 0 138 2024-04-02 17:30:49 3.912e-09 noise 0 139 2024-04-02 17:36:16 3.730e-09 noise 0 140 2024-04-02 17:37:34 3.532e-09 noise 0 141 2024-04-02 17:38:35 4.330e-09 noise 0 142 2024-04-02 17:39:53 4.419e-09 noise 0 143 2024-04-02 17:46:09 3.989e-09 noise 0 144 2024-04-02 17:47:10 4.274e-09 noise 0 145 2024-04-02 17:48:28 4.141e-09 noise 0 146 2024-04-02 17:50:00 3.716e-09 noise 0 147 2024-04-02 17:52:19 3.953e-09 noise 0 148 2024-04-02 17:55:24 3.728e-09 noise 0 149 2024-04-02 17:56:19 3.708e-09 noise 0 150 2024-04-02 18:18:33 3.610e-09 noise 0 151 2024-04-02 18:19:40 3.639e-09 noise 0 152 2024-04-02 18:23:07 3.940e-09 noise 0 153 2024-04-02 18:24:32 3.820e-09 noise 0 154 2024-04-02 18:25:02 5.617e-09 up 0 155 2024-04-02 18:28:22 4.274e-09 noise 0 156 2024-04-02 18:35:06 3.891e-09 noise 0 157 2024-04-02 18:35:58 4.078e-09 noise 0 158 2024-04-02 18:38:10 4.232e-09 noise 0 159 2024-04-02 18:40:59 3.929e-09 noise 0 160 2024-04-02 18:42:16 3.616e-09 noise 0 161 2024-04-02 18:42:43 4.544e-09 noise 0 162 2024-04-02 18:44:44 4.027e-09 noise 0 163 2024-04-02 18:45:11 3.955e-09 noise 0 164 2024-04-02 18:46:42 4.078e-09 noise 0 165 2024-04-02 18:47:49 3.973e-09 noise 0 166 2024-04-02 18:51:44 3.948e-09 noise 0 167 2024-04-02 18:52:51 3.803e-09 noise 0 168 2024-04-02 18:54:52 3.946e-09 noise 0 169 2024-04-02 18:56:02 4.485e-09 noise 0 170 2024-04-02 18:56:22 4.449e-09 noise 0 171 2024-04-02 18:59:06 4.760e-09 noise 0 172 2024-04-02 19:00:14 4.034e-09 noise 0 173 2024-04-02 19:00:38 3.417e-09 noise 0 174 2024-04-02 19:01:04 4.447e-09 noise 0 175 2024-04-02 19:01:44 4.544e-09 noise 0 176 2024-04-02 19:03:22 4.109e-09 noise 0 177 2024-04-02 19:05:23 4.563e-09 noise 0 178 2024-04-02 19:08:27 3.880e-09 noise 0 179 2024-04-02 19:11:36 4.079e-09 noise 0 180 2024-04-02 19:13:14 4.155e-09 noise 0 181 2024-04-02 19:14:45 4.246e-09 noise 0 182 2024-04-02 19:15:48 4.315e-09 noise 0 183 2024-04-02 19:17:46 3.961e-09 noise 0 184 2024-04-02 19:18:53 4.097e-09 noise 0 185 2024-04-02 19:20:55 4.115e-09 noise 0 186 2024-04-02 19:21:31 3.397e-09 noise 0 187 2024-04-02 19:21:58 4.184e-09 noise 0 188 2024-04-02 19:23:28 4.357e-09 noise 0 189 2024-04-02 19:23:59 4.205e-09 noise 0 190 2024-04-02 19:30:12 3.736e-09 noise 0 191 2024-04-02 19:31:22 3.845e-09 noise 0 192 2024-04-02 19:32:02 3.822e-09 noise 0 193 2024-04-02 19:33:59 4.128e-09 noise 0 194 2024-04-02 19:35:06 4.083e-09 noise 0 195 2024-04-02 19:35:46 4.200e-09 noise 0 196 2024-04-02 19:36:16 4.631e-09 noise 0 197 2024-04-02 19:41:11 3.956e-09 noise 0 198 2024-04-02 19:42:18 3.434e-09 noise 0 199 2024-04-02 19:42:57 4.327e-09 noise 0 200 2024-04-02 19:43:25 3.824e-09 noise 0 201 2024-04-02 19:44:35 3.884e-09 noise 0 202 2024-04-02 19:44:55 3.428e-09 noise 0 203 2024-04-02 19:46:04 3.785e-09 noise 0 204 2024-04-02 19:47:12 3.819e-09 noise 0 205 2024-04-02 19:48:18 4.060e-09 noise 0 206 2024-04-02 19:53:16 3.775e-09 noise 0 207 2024-04-02 19:55:33 4.047e-09 noise 0 208 2024-04-02 19:59:48 3.256e-09 noise 0 209 2024-04-02 20:01:03 3.502e-09 noise 0 210 2024-04-02 20:05:22 3.735e-09 noise 0 211 2024-04-02 20:12:03 3.314e-09 noise 0 212 2024-04-02 20:52:39 3.518e-09 noise 0 213 2024-04-02 20:53:35 1.789e-08 up 0 214 2024-04-02 21:21:47 3.847e-09 noise 0 215 2024-04-02 22:10:20 3.744e-09 up 0 216 2024-04-02 22:16:07 1.550e-08 up 0 217 2024-04-02 22:31:22 3.372e-09 down 0 218 2024-04-02 22:54:29 3.219e-09 up 0 219 2024-04-02 23:45:37 4.168e-09 noise 0 220 2024-04-03 00:01:57 3.887e-09 down 0 221 2024-04-03 00:07:39 3.368e-09 down 0 222 2024-04-03 00:21:12 3.158e-09 down 0 223 2024-04-03 00:58:33 2.878e-09 noise 0 224 2024-04-03 01:03:53 3.005e-09 noise 0 225 2024-04-03 01:06:50 3.597e-09 noise 0 226 2024-04-03 01:10:09 2.422e-09 noise 0 227 2024-04-03 01:50:30 3.030e-09 up 0 228 2024-04-03 01:55:52 3.846e-09 down 0 229 2024-04-03 02:30:51 1.016e-08 up 0 230 2024-04-03 02:57:22 5.128e-09 up 0 231 2024-04-03 03:03:31 1.404e-08 up 0 232 2024-04-03 03:27:05 1.445e-08 up 0 233 2024-04-03 03:27:25 4.798e-08 up 0 234 2024-04-03 03:34:51 3.790e-09 up 0 235 2024-04-03 03:39:00 3.738e-09 up 0 236 2024-04-03 04:01:56 3.475e-09 down 0 237 2024-04-03 04:08:49 3.858e-09 down 0 238 2024-04-03 04:21:51 3.868e-09 down 0 239 2024-04-03 04:29:27 3.234e-09 down 0 240 2024-04-03 04:50:08 3.665e-09 up 0 241 2024-04-03 05:37:10 1.003e-08 up 0 242 2024-04-03 06:22:07 2.573e-09 down 0 243 2024-04-03 06:41:05 2.607e-09 up 0 244 2024-04-03 06:43:02 3.260e-09 down 0 245 2024-04-03 07:20:22 4.197e-09 down 0 246 2024-04-03 07:58:19 1.187e-05 up 0