| 日期 (UTC) | 20240429 |
|---|---|
| 事件總數 | 227 |
| ↑ up (紅) | 175 |
| ↓ down (橘) | 33 |
| 共模噪音 (綠) | 15 |
| noise_large (洋紅) | 4 |
| 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 — 20240429 Total: 227 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=2.445e-08 std=1.628e-07 min=2.153e-09 Q25=3.613e-09 median=4.429e-09 Q75=8.439e-09 max=2.391e-06 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-04-29 08:04:56 3.188e-08 down 0 001 2024-04-29 08:06:14 4.300e-09 up 0 002 2024-04-29 08:08:38 5.215e-09 up 0 003 2024-04-29 08:10:10 5.330e-09 up 0 004 2024-04-29 08:15:57 2.848e-09 up 0 005 2024-04-29 08:26:09 2.183e-08 down 0 006 2024-04-29 08:26:31 1.941e-08 up 0 007 2024-04-29 08:31:28 8.747e-08 up 0 008 2024-04-29 08:33:07 3.892e-08 up 0 009 2024-04-29 08:45:33 8.702e-09 up 0 010 2024-04-29 08:51:47 3.721e-09 up 0 011 2024-04-29 08:52:19 3.679e-09 up 0 012 2024-04-29 08:54:05 7.208e-09 up 0 013 2024-04-29 09:00:37 3.685e-09 up 0 014 2024-04-29 09:01:34 1.153e-07 up 0 015 2024-04-29 09:04:10 2.210e-08 up 0 016 2024-04-29 09:15:51 3.867e-09 up 0 017 2024-04-29 09:19:59 4.982e-09 up 0 018 2024-04-29 09:20:16 2.371e-08 up 0 019 2024-04-29 09:23:07 9.477e-09 up 0 020 2024-04-29 09:34:54 3.890e-09 down 0 021 2024-04-29 09:43:38 4.128e-09 up 0 022 2024-04-29 09:47:06 4.501e-09 up 0 023 2024-04-29 09:57:00 7.226e-09 up 0 024 2024-04-29 10:00:29 7.564e-09 up 0 025 2024-04-29 10:00:59 4.883e-09 up 0 026 2024-04-29 10:04:31 2.663e-08 noise_large 0 027 2024-04-29 10:05:47 1.097e-08 up 0 028 2024-04-29 10:33:46 4.380e-08 noise_large 0 029 2024-04-29 10:36:45 1.274e-08 up 0 030 2024-04-29 10:39:18 1.652e-08 up 0 031 2024-04-29 10:45:03 3.696e-09 down 0 032 2024-04-29 10:47:59 3.609e-09 noise 0 033 2024-04-29 10:49:56 9.570e-09 up 0 034 2024-04-29 10:52:52 7.116e-09 up 0 035 2024-04-29 10:59:36 3.907e-09 down 0 036 2024-04-29 11:05:02 6.748e-09 up 0 037 2024-04-29 11:19:27 6.181e-09 up 0 038 2024-04-29 11:29:37 4.257e-09 down 0 039 2024-04-29 11:44:37 1.018e-08 up 0 040 2024-04-29 11:47:23 3.888e-09 up 0 041 2024-04-29 12:03:19 3.770e-09 up 0 042 2024-04-29 12:05:37 5.424e-09 up 0 043 2024-04-29 12:09:19 1.045e-07 up 0 044 2024-04-29 12:17:06 3.829e-09 up 0 045 2024-04-29 12:29:36 3.659e-09 noise 0 046 2024-04-29 12:45:56 3.914e-09 up 0 047 2024-04-29 12:55:24 3.432e-09 up 0 048 2024-04-29 12:59:49 4.677e-09 up 0 049 2024-04-29 13:01:12 4.598e-09 up 0 050 2024-04-29 13:04:20 3.352e-09 down 0 051 2024-04-29 13:08:05 4.339e-09 down 0 052 2024-04-29 13:10:34 4.249e-09 up 0 053 2024-04-29 13:13:12 3.478e-09 up 0 054 2024-04-29 13:14:40 4.585e-09 up 0 055 2024-04-29 13:22:56 3.857e-09 down 0 056 2024-04-29 13:25:11 3.806e-09 noise 0 057 2024-04-29 13:26:00 4.004e-09 up 0 058 2024-04-29 13:27:50 4.179e-08 up 0 059 2024-04-29 13:35:58 7.655e-09 up 0 060 2024-04-29 13:39:43 4.051e-09 up 0 061 2024-04-29 13:44:48 5.363e-09 up 0 062 2024-04-29 13:45:54 3.995e-09 up 0 063 2024-04-29 13:51:52 3.966e-09 up 0 064 2024-04-29 13:56:07 6.407e-09 up 0 065 2024-04-29 14:10:19 8.560e-09 up 0 066 2024-04-29 14:11:15 4.383e-09 up 0 067 2024-04-29 14:17:12 5.671e-09 up 0 068 2024-04-29 14:17:38 1.019e-08 up 0 069 2024-04-29 14:20:29 5.756e-09 up 0 070 2024-04-29 14:22:56 6.212e-09 up 0 071 2024-04-29 14:24:33 6.278e-09 up 0 072 2024-04-29 14:35:34 3.617e-09 down 0 073 2024-04-29 14:40:41 1.620e-08 up 0 074 2024-04-29 14:45:11 7.921e-09 up 0 075 2024-04-29 14:47:44 3.605e-09 down 0 076 2024-04-29 14:54:46 3.932e-09 up 0 077 2024-04-29 14:59:52 4.361e-09 down 0 078 2024-04-29 15:00:29 4.350e-09 up 0 079 2024-04-29 15:08:08 5.971e-09 up 0 080 2024-04-29 15:09:14 7.142e-08 down 0 081 2024-04-29 15:14:28 1.680e-08 up 0 082 2024-04-29 15:23:49 3.927e-09 down 0 083 2024-04-29 15:30:48 5.237e-09 up 0 084 2024-04-29 15:32:21 3.821e-09 down 0 085 2024-04-29 15:40:18 3.919e-09 noise 0 086 2024-04-29 15:40:39 6.691e-09 up 0 087 2024-04-29 15:50:52 5.169e-09 up 0 088 2024-04-29 15:56:23 4.844e-09 up 0 089 2024-04-29 15:57:23 5.060e-09 up 0 090 2024-04-29 16:13:30 3.523e-09 up 0 091 2024-04-29 16:16:17 4.504e-09 up 0 092 2024-04-29 16:21:51 4.934e-09 up 0 093 2024-04-29 16:25:12 3.596e-09 down 0 094 2024-04-29 16:26:14 3.432e-09 up 0 095 2024-04-29 16:27:42 3.679e-09 up 0 096 2024-04-29 16:38:19 3.182e-09 up 0 097 2024-04-29 16:55:30 4.336e-09 up 0 098 2024-04-29 16:57:50 4.450e-09 up 0 099 2024-04-29 17:00:44 1.488e-08 up 0 100 2024-04-29 17:04:52 4.901e-09 up 0 101 2024-04-29 17:06:09 3.472e-09 up 0 102 2024-04-29 17:14:05 4.077e-09 noise 0 103 2024-04-29 17:17:07 3.737e-09 down 0 104 2024-04-29 17:27:10 3.651e-09 up 0 105 2024-04-29 17:33:21 3.299e-09 up 0 106 2024-04-29 17:34:02 1.198e-08 up 0 107 2024-04-29 17:43:41 9.400e-09 down 0 108 2024-04-29 17:46:47 3.629e-09 up 0 109 2024-04-29 17:53:10 3.242e-09 noise 0 110 2024-04-29 17:53:52 5.155e-08 up 0 111 2024-04-29 18:21:31 3.320e-09 up 0 112 2024-04-29 18:22:54 3.309e-09 up 0 113 2024-04-29 18:25:18 4.808e-09 up 0 114 2024-04-29 18:48:05 3.148e-09 up 0 115 2024-04-29 19:07:09 4.924e-09 up 0 116 2024-04-29 19:12:31 2.955e-09 down 0 117 2024-04-29 19:16:14 6.527e-09 up 0 118 2024-04-29 19:24:18 2.891e-09 up 0 119 2024-04-29 19:25:45 4.002e-09 up 0 120 2024-04-29 19:27:35 3.621e-09 up 0 121 2024-04-29 19:43:59 2.909e-08 up 0 122 2024-04-29 19:47:25 4.365e-09 up 0 123 2024-04-29 19:48:29 1.795e-08 up 0 124 2024-04-29 19:51:11 3.371e-09 up 0 125 2024-04-29 19:54:15 1.722e-08 up 0 126 2024-04-29 19:56:12 3.709e-08 up 0 127 2024-04-29 20:02:51 2.461e-08 up 0 128 2024-04-29 20:04:36 4.336e-09 up 0 129 2024-04-29 20:38:18 4.624e-08 up 0 130 2024-04-29 20:44:01 3.014e-09 up 0 131 2024-04-29 20:58:37 5.322e-09 up 0 132 2024-04-29 21:14:43 8.318e-09 up 0 133 2024-04-29 21:20:18 4.818e-09 up 0 134 2024-04-29 21:21:08 7.429e-09 down 0 135 2024-04-29 21:21:27 1.325e-08 up 0 136 2024-04-29 21:28:54 6.212e-09 up 0 137 2024-04-29 21:40:28 3.957e-09 up 0 138 2024-04-29 21:47:00 4.350e-09 up 0 139 2024-04-29 21:49:07 3.527e-09 up 0 140 2024-04-29 21:55:03 3.050e-09 up 0 141 2024-04-29 21:59:11 2.104e-08 up 0 142 2024-04-29 22:08:15 3.206e-09 up 0 143 2024-04-29 22:24:41 3.871e-09 up 0 144 2024-04-29 22:25:02 3.804e-09 up 0 145 2024-04-29 22:30:09 2.853e-09 up 0 146 2024-04-29 22:36:46 5.452e-09 up 0 147 2024-04-29 22:42:19 4.576e-08 up 0 148 2024-04-29 22:49:51 3.242e-09 down 0 149 2024-04-29 22:57:18 3.187e-09 up 0 150 2024-04-29 22:59:24 5.114e-09 noise 0 151 2024-04-29 23:00:19 3.170e-09 up 0 152 2024-04-29 23:07:59 2.434e-09 noise 0 153 2024-04-29 23:10:14 3.520e-09 up 0 154 2024-04-29 23:12:52 3.610e-08 up 0 155 2024-04-29 23:16:45 4.631e-09 up 0 156 2024-04-29 23:21:28 3.125e-07 up 0 157 2024-04-29 23:34:40 4.355e-09 up 0 158 2024-04-29 23:40:48 3.368e-09 up 0 159 2024-04-29 23:42:55 2.441e-09 noise 0 160 2024-04-29 23:45:22 1.019e-08 up 0 161 2024-04-29 23:56:39 8.316e-09 up 0 162 2024-04-29 23:57:37 9.274e-09 noise 0 163 2024-04-30 00:14:06 1.077e-08 up 0 164 2024-04-30 00:21:56 2.391e-06 up 0 165 2024-04-30 00:25:16 3.691e-09 up 0 166 2024-04-30 00:26:18 1.976e-08 up 0 167 2024-04-30 00:37:54 8.088e-09 up 0 168 2024-04-30 00:38:27 1.136e-08 up 0 169 2024-04-30 00:43:13 3.391e-09 up 0 170 2024-04-30 00:49:35 3.684e-09 noise 0 171 2024-04-30 00:57:30 8.924e-08 up 0 172 2024-04-30 01:12:29 3.942e-09 down 0 173 2024-04-30 01:13:40 1.461e-07 up 0 174 2024-04-30 01:15:44 2.759e-09 up 0 175 2024-04-30 01:18:29 3.412e-09 down 0 176 2024-04-30 01:19:31 4.163e-09 up 0 177 2024-04-30 01:19:50 4.080e-09 down 0 178 2024-04-30 01:22:10 3.081e-09 up 0 179 2024-04-30 01:32:33 3.426e-09 up 0 180 2024-04-30 01:37:21 2.716e-09 up 0 181 2024-04-30 01:54:32 2.555e-09 noise 0 182 2024-04-30 02:03:43 2.153e-09 down 0 183 2024-04-30 02:12:11 3.503e-09 up 0 184 2024-04-30 02:14:14 3.251e-09 up 0 185 2024-04-30 02:16:56 4.429e-09 up 0 186 2024-04-30 02:28:25 4.615e-09 down 0 187 2024-04-30 02:37:10 3.186e-09 up 0 188 2024-04-30 02:39:46 1.616e-08 noise_large 0 189 2024-04-30 02:43:13 4.813e-09 up 0 190 2024-04-30 03:24:07 4.197e-09 up 0 191 2024-04-30 03:24:52 3.517e-09 up 0 192 2024-04-30 03:30:37 1.388e-08 down 0 193 2024-04-30 03:43:06 5.752e-09 down 0 194 2024-04-30 03:50:27 3.466e-09 down 0 195 2024-04-30 03:50:57 3.468e-09 up 0 196 2024-04-30 03:51:27 3.884e-09 down 0 197 2024-04-30 03:54:17 4.300e-09 up 0 198 2024-04-30 03:55:34 9.448e-09 up 0 199 2024-04-30 03:56:48 2.567e-09 up 0 200 2024-04-30 04:07:28 3.068e-09 up 0 201 2024-04-30 04:07:45 3.335e-09 up 0 202 2024-04-30 04:10:48 1.559e-08 up 0 203 2024-04-30 04:12:29 2.705e-09 noise 0 204 2024-04-30 04:15:54 4.909e-07 up 0 205 2024-04-30 04:16:24 2.486e-08 noise_large 0 206 2024-04-30 04:34:15 2.680e-08 up 0 207 2024-04-30 04:37:38 6.910e-09 up 0 208 2024-04-30 04:39:19 4.469e-09 up 0 209 2024-04-30 04:48:20 3.504e-09 up 0 210 2024-04-30 04:50:28 3.345e-09 up 0 211 2024-04-30 05:09:13 3.843e-09 down 0 212 2024-04-30 05:15:51 3.098e-09 up 0 213 2024-04-30 05:25:00 3.426e-09 down 0 214 2024-04-30 06:13:47 2.401e-09 noise 0 215 2024-04-30 06:23:13 3.454e-09 up 0 216 2024-04-30 06:38:42 5.312e-09 up 0 217 2024-04-30 06:46:10 5.165e-09 up 0 218 2024-04-30 07:04:49 6.297e-09 up 0 219 2024-04-30 07:06:04 1.439e-08 down 0 220 2024-04-30 07:14:58 3.168e-09 up 0 221 2024-04-30 07:28:09 2.112e-08 up 0 222 2024-04-30 07:30:36 5.081e-09 up 0 223 2024-04-30 07:32:15 2.817e-08 up 0 224 2024-04-30 07:34:16 4.202e-09 up 0 225 2024-04-30 07:47:09 6.962e-09 noise 0 226 2024-04-30 07:49:33 3.321e-09 up 0