| 日期 (UTC) | 20240307 |
|---|---|
| 事件總數 | 247 |
| ↑ up (紅) | 11 |
| ↓ down (橘) | 120 |
| 共模噪音 (綠) | 115 |
| 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 — 20240307 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=4.146e-09 std=2.733e-09 min=2.462e-09 Q25=3.306e-09 median=3.674e-09 Q75=4.275e-09 max=4.062e-08 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-03-07 08:07:56 4.510e-09 noise 0 001 2024-03-07 08:16:38 4.370e-09 noise 0 002 2024-03-07 08:25:18 4.895e-09 noise 0 003 2024-03-07 08:27:45 4.592e-09 noise 0 004 2024-03-07 08:36:25 4.698e-09 noise 0 005 2024-03-07 08:39:33 4.945e-09 noise 0 006 2024-03-07 08:43:49 5.150e-09 noise 0 007 2024-03-07 08:59:41 1.006e-08 up 0 008 2024-03-07 09:06:42 4.534e-09 noise 0 009 2024-03-07 09:09:07 4.245e-09 noise 0 010 2024-03-07 09:09:19 4.039e-09 down 0 011 2024-03-07 09:25:40 1.173e-08 up 0 012 2024-03-07 09:32:23 4.380e-09 noise 0 013 2024-03-07 09:36:30 3.767e-09 down 0 014 2024-03-07 10:28:37 4.004e-09 down 0 015 2024-03-07 10:50:02 4.272e-09 noise 0 016 2024-03-07 10:59:52 4.754e-09 noise 0 017 2024-03-07 11:21:21 4.514e-09 noise 0 018 2024-03-07 11:43:02 4.895e-09 noise 0 019 2024-03-07 11:48:45 3.430e-09 noise 0 020 2024-03-07 11:59:07 4.007e-09 down 0 021 2024-03-07 12:22:35 4.169e-09 down 0 022 2024-03-07 12:43:42 4.259e-09 noise 0 023 2024-03-07 12:58:42 3.996e-09 noise 0 024 2024-03-07 13:01:29 4.843e-09 up 0 025 2024-03-07 13:05:02 5.839e-09 up 0 026 2024-03-07 13:23:58 4.957e-09 noise 0 027 2024-03-07 13:45:18 4.270e-09 noise 0 028 2024-03-07 13:57:16 3.937e-09 noise 0 029 2024-03-07 14:18:13 4.551e-09 noise 0 030 2024-03-07 14:23:26 4.820e-09 noise 0 031 2024-03-07 14:24:51 4.496e-09 noise 0 032 2024-03-07 14:28:53 4.928e-09 down 0 033 2024-03-07 14:39:27 5.159e-09 noise 0 034 2024-03-07 14:42:44 6.276e-09 down 0 035 2024-03-07 14:47:25 4.834e-09 noise 0 036 2024-03-07 14:48:17 4.421e-09 noise 0 037 2024-03-07 15:04:16 4.963e-09 down 0 038 2024-03-07 15:08:35 4.467e-09 noise 0 039 2024-03-07 15:13:56 4.615e-09 down 0 040 2024-03-07 15:16:40 4.196e-09 noise 0 041 2024-03-07 15:22:03 3.945e-09 down 0 042 2024-03-07 15:29:09 4.118e-09 noise 0 043 2024-03-07 15:30:26 4.444e-09 noise 0 044 2024-03-07 15:31:59 3.867e-09 noise 0 045 2024-03-07 15:36:59 4.499e-09 noise 0 046 2024-03-07 15:38:34 4.086e-09 noise 0 047 2024-03-07 15:39:21 4.878e-09 down 0 048 2024-03-07 15:48:55 3.847e-09 down 0 049 2024-03-07 15:49:28 5.140e-09 noise 0 050 2024-03-07 15:56:44 3.940e-09 down 0 051 2024-03-07 15:58:53 4.679e-09 down 0 052 2024-03-07 16:09:22 3.984e-09 down 0 053 2024-03-07 16:19:30 4.377e-09 noise 0 054 2024-03-07 16:33:19 4.647e-09 down 0 055 2024-03-07 16:42:57 3.949e-09 noise 0 056 2024-03-07 16:50:58 3.905e-09 noise 0 057 2024-03-07 16:53:32 3.943e-09 down 0 058 2024-03-07 16:59:19 3.382e-09 noise 0 059 2024-03-07 17:04:07 4.431e-09 down 0 060 2024-03-07 17:05:41 3.215e-09 noise 0 061 2024-03-07 17:08:49 3.197e-09 down 0 062 2024-03-07 17:13:42 3.303e-09 down 0 063 2024-03-07 17:49:09 3.545e-09 noise 0 064 2024-03-07 18:07:55 4.009e-09 noise 0 065 2024-03-07 18:17:32 3.890e-09 noise 0 066 2024-03-07 18:29:28 3.916e-09 down 0 067 2024-03-07 18:34:59 4.025e-09 noise 0 068 2024-03-07 19:33:51 3.620e-09 noise 0 069 2024-03-07 19:40:09 3.561e-09 noise 0 070 2024-03-07 20:09:05 3.258e-09 noise 0 071 2024-03-07 20:14:17 2.462e-09 noise 0 072 2024-03-07 20:25:34 1.644e-08 noise_large 0 073 2024-03-07 20:55:30 3.453e-09 noise 0 074 2024-03-07 22:05:57 5.511e-09 up 0 075 2024-03-07 22:12:19 4.559e-09 down 0 076 2024-03-07 23:04:30 3.304e-09 noise 0 077 2024-03-07 23:18:25 9.605e-09 up 0 078 2024-03-07 23:27:39 4.480e-09 up 0 079 2024-03-07 23:27:59 1.311e-08 up 0 080 2024-03-07 23:35:23 3.431e-09 noise 0 081 2024-03-07 23:37:56 3.162e-09 noise 0 082 2024-03-07 23:48:22 3.494e-09 down 0 083 2024-03-08 00:10:55 3.174e-09 down 0 084 2024-03-08 00:15:36 3.678e-09 up 0 085 2024-03-08 00:19:32 3.184e-09 down 0 086 2024-03-08 00:21:44 3.087e-09 down 0 087 2024-03-08 00:49:13 3.586e-09 down 0 088 2024-03-08 01:06:31 3.458e-09 noise 0 089 2024-03-08 01:09:01 3.519e-09 noise 0 090 2024-03-08 01:09:21 3.360e-09 noise 0 091 2024-03-08 01:24:41 3.581e-09 down 0 092 2024-03-08 01:29:54 3.258e-09 down 0 093 2024-03-08 01:36:41 3.948e-09 noise 0 094 2024-03-08 01:36:54 4.564e-09 down 0 095 2024-03-08 01:43:07 3.367e-09 down 0 096 2024-03-08 01:47:50 3.053e-09 down 0 097 2024-03-08 01:58:50 4.172e-09 noise 0 098 2024-03-08 02:03:32 3.327e-09 noise 0 099 2024-03-08 02:18:46 3.146e-09 down 0 100 2024-03-08 02:20:07 3.313e-09 noise 0 101 2024-03-08 02:33:08 3.291e-09 down 0 102 2024-03-08 02:48:03 3.809e-09 noise 0 103 2024-03-08 02:50:55 3.282e-09 noise 0 104 2024-03-08 02:51:19 3.348e-09 down 0 105 2024-03-08 02:55:22 3.935e-09 down 0 106 2024-03-08 02:56:19 4.190e-09 down 0 107 2024-03-08 03:02:48 3.237e-09 down 0 108 2024-03-08 03:05:22 3.271e-09 down 0 109 2024-03-08 03:06:12 3.590e-09 noise 0 110 2024-03-08 03:07:16 3.735e-09 noise 0 111 2024-03-08 03:11:39 3.014e-09 down 0 112 2024-03-08 03:14:37 3.515e-09 noise 0 113 2024-03-08 03:15:30 3.738e-09 down 0 114 2024-03-08 03:15:57 3.368e-09 down 0 115 2024-03-08 03:21:06 4.159e-09 down 0 116 2024-03-08 03:30:39 3.798e-09 noise 0 117 2024-03-08 03:33:01 4.227e-09 noise 0 118 2024-03-08 03:35:18 2.978e-09 down 0 119 2024-03-08 03:35:47 3.248e-09 noise 0 120 2024-03-08 03:37:44 3.601e-09 noise 0 121 2024-03-08 03:40:27 4.421e-09 down 0 122 2024-03-08 03:48:37 3.187e-09 noise 0 123 2024-03-08 03:50:15 3.775e-09 down 0 124 2024-03-08 03:52:56 3.674e-09 noise 0 125 2024-03-08 03:54:42 5.436e-09 noise 0 126 2024-03-08 03:56:33 3.393e-09 noise 0 127 2024-03-08 04:02:06 3.384e-09 down 0 128 2024-03-08 04:04:16 4.281e-09 down 0 129 2024-03-08 04:05:56 3.751e-09 noise 0 130 2024-03-08 04:06:14 3.462e-09 down 0 131 2024-03-08 04:06:43 3.445e-09 noise 0 132 2024-03-08 04:06:58 4.214e-09 noise 0 133 2024-03-08 04:07:26 3.429e-09 noise 0 134 2024-03-08 04:09:00 6.813e-09 up 0 135 2024-03-08 04:11:44 4.259e-09 down 0 136 2024-03-08 04:13:54 3.144e-09 down 0 137 2024-03-08 04:16:42 4.813e-09 noise 0 138 2024-03-08 04:17:31 3.421e-09 noise 0 139 2024-03-08 04:19:00 5.437e-09 down 0 140 2024-03-08 04:20:36 4.615e-09 down 0 141 2024-03-08 04:20:53 4.427e-09 down 0 142 2024-03-08 04:22:16 3.428e-09 down 0 143 2024-03-08 04:23:09 4.211e-09 down 0 144 2024-03-08 04:24:21 3.943e-09 down 0 145 2024-03-08 04:26:12 4.062e-08 up 0 146 2024-03-08 04:31:45 3.587e-09 noise 0 147 2024-03-08 04:33:11 3.870e-09 noise 0 148 2024-03-08 04:33:25 3.252e-09 down 0 149 2024-03-08 04:34:05 3.077e-09 noise 0 150 2024-03-08 04:36:07 3.246e-09 down 0 151 2024-03-08 04:39:22 3.107e-09 down 0 152 2024-03-08 04:40:18 4.473e-09 noise 0 153 2024-03-08 04:41:43 3.416e-09 down 0 154 2024-03-08 04:43:10 2.869e-09 down 0 155 2024-03-08 04:43:35 3.774e-09 down 0 156 2024-03-08 04:44:40 4.028e-09 down 0 157 2024-03-08 04:45:49 3.075e-09 down 0 158 2024-03-08 04:47:26 3.326e-09 down 0 159 2024-03-08 04:48:14 3.170e-09 down 0 160 2024-03-08 04:49:59 3.640e-09 down 0 161 2024-03-08 04:51:37 3.389e-09 noise 0 162 2024-03-08 04:54:21 3.807e-09 down 0 163 2024-03-08 04:56:47 3.377e-09 down 0 164 2024-03-08 04:58:37 3.516e-09 noise 0 165 2024-03-08 05:00:49 3.354e-09 noise 0 166 2024-03-08 05:02:06 3.666e-09 noise 0 167 2024-03-08 05:03:04 3.627e-09 down 0 168 2024-03-08 05:04:09 3.079e-09 down 0 169 2024-03-08 05:05:48 3.427e-09 down 0 170 2024-03-08 05:06:46 3.075e-09 noise 0 171 2024-03-08 05:07:13 3.313e-09 noise 0 172 2024-03-08 05:07:36 3.546e-09 down 0 173 2024-03-08 05:10:35 4.854e-09 noise 0 174 2024-03-08 05:11:03 3.199e-09 down 0 175 2024-03-08 05:15:01 4.461e-09 down 0 176 2024-03-08 05:15:30 4.401e-09 down 0 177 2024-03-08 05:16:12 3.290e-09 down 0 178 2024-03-08 05:17:38 3.559e-09 down 0 179 2024-03-08 05:19:02 3.353e-09 noise 0 180 2024-03-08 05:19:27 3.322e-09 down 0 181 2024-03-08 05:20:05 3.989e-09 down 0 182 2024-03-08 05:20:35 3.613e-09 down 0 183 2024-03-08 05:23:36 3.186e-09 noise 0 184 2024-03-08 05:24:48 3.551e-09 noise 0 185 2024-03-08 05:25:10 4.175e-09 noise 0 186 2024-03-08 05:26:11 3.288e-09 down 0 187 2024-03-08 05:26:47 3.418e-09 down 0 188 2024-03-08 05:28:04 4.184e-09 noise 0 189 2024-03-08 05:34:36 3.602e-09 noise 0 190 2024-03-08 05:35:22 3.751e-09 down 0 191 2024-03-08 05:35:42 3.745e-09 down 0 192 2024-03-08 05:38:05 2.739e-09 down 0 193 2024-03-08 05:39:19 3.471e-09 noise 0 194 2024-03-08 05:40:17 2.992e-09 down 0 195 2024-03-08 05:43:00 4.358e-09 down 0 196 2024-03-08 05:46:27 3.511e-09 down 0 197 2024-03-08 05:50:54 3.109e-09 noise 0 198 2024-03-08 05:52:22 3.570e-09 noise 0 199 2024-03-08 05:53:04 3.405e-09 noise 0 200 2024-03-08 05:56:42 3.108e-09 down 0 201 2024-03-08 06:02:40 2.990e-09 noise 0 202 2024-03-08 06:03:53 3.530e-09 down 0 203 2024-03-08 06:04:07 3.176e-09 down 0 204 2024-03-08 06:08:54 3.405e-09 down 0 205 2024-03-08 06:14:47 3.701e-09 noise 0 206 2024-03-08 06:15:20 4.407e-09 noise 0 207 2024-03-08 06:17:00 3.488e-09 down 0 208 2024-03-08 06:19:37 3.135e-09 noise 0 209 2024-03-08 06:21:43 3.400e-09 noise 0 210 2024-03-08 06:22:56 2.872e-09 down 0 211 2024-03-08 06:25:27 3.384e-09 noise 0 212 2024-03-08 06:26:59 3.113e-09 noise 0 213 2024-03-08 06:32:21 3.177e-09 down 0 214 2024-03-08 06:32:33 3.786e-09 noise 0 215 2024-03-08 06:35:30 3.156e-09 noise 0 216 2024-03-08 06:38:01 9.273e-09 down 0 217 2024-03-08 06:39:21 3.091e-09 down 0 218 2024-03-08 06:42:04 5.016e-09 noise 0 219 2024-03-08 06:42:22 3.307e-09 down 0 220 2024-03-08 06:44:48 3.764e-09 noise 0 221 2024-03-08 06:45:45 3.074e-09 down 0 222 2024-03-08 06:46:27 3.709e-09 down 0 223 2024-03-08 06:47:33 4.791e-09 noise 0 224 2024-03-08 06:53:12 4.279e-09 down 0 225 2024-03-08 06:56:08 3.071e-09 down 0 226 2024-03-08 06:58:26 3.305e-09 down 0 227 2024-03-08 07:00:10 3.430e-09 down 0 228 2024-03-08 07:01:27 3.749e-09 noise 0 229 2024-03-08 07:07:10 3.277e-09 down 0 230 2024-03-08 07:08:43 2.835e-09 down 0 231 2024-03-08 07:12:34 3.196e-09 down 0 232 2024-03-08 07:14:34 3.137e-09 down 0 233 2024-03-08 07:21:20 3.197e-09 noise 0 234 2024-03-08 07:24:23 4.262e-09 down 0 235 2024-03-08 07:24:46 3.124e-09 down 0 236 2024-03-08 07:26:52 2.820e-09 down 0 237 2024-03-08 07:29:38 2.971e-09 down 0 238 2024-03-08 07:33:20 3.264e-09 noise 0 239 2024-03-08 07:39:34 3.767e-09 down 0 240 2024-03-08 07:40:06 3.186e-09 noise 0 241 2024-03-08 07:46:44 3.274e-09 down 0 242 2024-03-08 07:48:46 3.310e-09 down 0 243 2024-03-08 07:49:14 3.688e-09 down 0 244 2024-03-08 07:54:07 4.001e-09 down 0 245 2024-03-08 07:56:30 2.909e-09 down 0 246 2024-03-08 07:59:52 3.392e-09 noise 0