| 日期 (UTC) | 20240504 |
|---|---|
| 事件總數 | 198 |
| ↑ up (紅) | 158 |
| ↓ down (橘) | 21 |
| 共模噪音 (綠) | 17 |
| noise_large (洋紅) | 2 |
| 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 — 20240504 Total: 198 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=1.693e-08 std=7.170e-08 min=2.226e-09 Q25=3.464e-09 median=4.826e-09 Q75=8.717e-09 max=7.582e-07 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-05-04 08:11:13 4.857e-09 up 0 001 2024-05-04 08:19:36 1.122e-08 up 0 002 2024-05-04 08:23:41 7.124e-09 up 0 003 2024-05-04 08:47:07 2.526e-08 up 0 004 2024-05-04 08:58:29 3.223e-09 down 0 005 2024-05-04 09:08:49 3.265e-09 up 0 006 2024-05-04 09:17:10 3.605e-09 up 0 007 2024-05-04 09:27:52 9.571e-09 up 0 008 2024-05-04 09:30:28 2.183e-08 up 0 009 2024-05-04 09:43:36 3.305e-09 up 0 010 2024-05-04 10:00:45 2.121e-08 up 0 011 2024-05-04 10:14:00 4.174e-09 up 0 012 2024-05-04 10:15:03 9.161e-09 up 0 013 2024-05-04 10:16:00 5.534e-09 up 0 014 2024-05-04 10:30:41 3.496e-09 up 0 015 2024-05-04 10:32:05 7.582e-07 down 0 016 2024-05-04 10:35:07 6.243e-09 up 0 017 2024-05-04 10:44:07 2.975e-08 noise_large 0 018 2024-05-04 10:57:01 4.339e-09 up 0 019 2024-05-04 11:05:07 6.708e-09 up 0 020 2024-05-04 11:23:04 6.537e-07 up 0 021 2024-05-04 11:25:03 9.209e-09 up 0 022 2024-05-04 11:27:46 3.481e-08 up 0 023 2024-05-04 11:28:31 1.024e-08 up 0 024 2024-05-04 11:33:12 3.325e-09 up 0 025 2024-05-04 11:35:27 3.480e-09 up 0 026 2024-05-04 11:45:06 4.438e-08 noise_large 0 027 2024-05-04 11:58:44 1.440e-07 up 0 028 2024-05-04 12:04:08 4.066e-09 up 0 029 2024-05-04 12:19:43 6.523e-09 up 0 030 2024-05-04 12:22:07 6.590e-09 up 0 031 2024-05-04 12:31:40 7.350e-09 up 0 032 2024-05-04 12:35:55 4.489e-09 up 0 033 2024-05-04 12:38:15 9.811e-09 up 0 034 2024-05-04 12:53:22 3.611e-09 up 0 035 2024-05-04 12:57:23 3.596e-09 up 0 036 2024-05-04 13:04:05 4.182e-09 down 0 037 2024-05-04 13:09:48 3.906e-09 up 0 038 2024-05-04 13:10:56 4.031e-09 up 0 039 2024-05-04 13:13:54 4.660e-09 up 0 040 2024-05-04 13:42:37 6.551e-09 up 0 041 2024-05-04 13:53:51 5.402e-09 up 0 042 2024-05-04 14:04:58 8.219e-08 up 0 043 2024-05-04 14:13:38 2.982e-08 up 0 044 2024-05-04 14:21:03 4.348e-09 up 0 045 2024-05-04 14:29:44 5.290e-09 down 0 046 2024-05-04 14:34:36 3.006e-09 noise 0 047 2024-05-04 14:46:07 6.360e-09 up 0 048 2024-05-04 14:47:50 3.562e-09 up 0 049 2024-05-04 15:07:56 6.049e-09 up 0 050 2024-05-04 15:09:55 2.782e-08 up 0 051 2024-05-04 15:10:38 1.846e-08 up 0 052 2024-05-04 15:46:41 4.292e-09 up 0 053 2024-05-04 15:48:49 4.902e-09 up 0 054 2024-05-04 15:55:48 7.468e-09 up 0 055 2024-05-04 15:56:06 7.434e-09 up 0 056 2024-05-04 15:57:04 3.852e-09 up 0 057 2024-05-04 16:07:30 1.120e-08 up 0 058 2024-05-04 16:10:02 3.793e-09 up 0 059 2024-05-04 16:13:03 4.656e-09 up 0 060 2024-05-04 16:14:09 5.288e-09 up 0 061 2024-05-04 16:18:36 3.227e-09 down 0 062 2024-05-04 16:24:27 4.706e-09 up 0 063 2024-05-04 16:36:37 2.216e-08 up 0 064 2024-05-04 16:46:07 4.420e-09 up 0 065 2024-05-04 16:46:40 7.552e-09 up 0 066 2024-05-04 16:58:06 3.820e-09 up 0 067 2024-05-04 17:01:52 7.160e-09 up 0 068 2024-05-04 17:09:24 4.117e-09 up 0 069 2024-05-04 17:11:55 8.362e-09 up 0 070 2024-05-04 17:13:11 4.823e-09 up 0 071 2024-05-04 17:15:01 5.928e-09 up 0 072 2024-05-04 17:28:16 5.413e-09 up 0 073 2024-05-04 17:40:13 6.448e-09 up 0 074 2024-05-04 17:41:53 1.115e-08 up 0 075 2024-05-04 17:43:14 3.846e-09 up 0 076 2024-05-04 17:48:27 8.015e-09 up 0 077 2024-05-04 18:01:26 6.071e-09 up 0 078 2024-05-04 18:10:01 2.768e-09 up 0 079 2024-05-04 18:18:28 4.658e-09 up 0 080 2024-05-04 18:20:13 4.358e-09 up 0 081 2024-05-04 18:25:37 2.771e-09 noise 0 082 2024-05-04 18:36:37 2.722e-09 down 0 083 2024-05-04 18:42:34 2.365e-09 up 0 084 2024-05-04 18:44:47 2.789e-09 up 0 085 2024-05-04 18:50:53 5.775e-09 down 0 086 2024-05-04 19:01:31 7.955e-09 up 0 087 2024-05-04 19:15:12 3.233e-09 up 0 088 2024-05-04 19:16:40 1.669e-08 up 0 089 2024-05-04 19:23:31 3.286e-09 up 0 090 2024-05-04 19:24:26 4.805e-09 up 0 091 2024-05-04 19:35:33 3.045e-09 noise 0 092 2024-05-04 19:39:17 3.414e-09 up 0 093 2024-05-04 19:39:49 4.820e-09 up 0 094 2024-05-04 19:41:58 1.022e-08 up 0 095 2024-05-04 19:45:33 3.306e-09 up 0 096 2024-05-04 19:57:00 3.388e-09 noise 0 097 2024-05-04 20:50:29 8.835e-09 up 0 098 2024-05-04 20:53:59 4.706e-09 up 0 099 2024-05-04 20:58:45 3.412e-09 up 0 100 2024-05-04 21:03:10 6.305e-09 up 0 101 2024-05-04 21:07:14 1.394e-08 down 0 102 2024-05-04 21:08:19 1.563e-08 up 0 103 2024-05-04 21:17:47 4.288e-09 up 0 104 2024-05-04 21:27:50 1.893e-08 up 0 105 2024-05-04 21:30:48 4.083e-09 up 0 106 2024-05-04 21:35:23 8.176e-09 up 0 107 2024-05-04 21:37:00 4.032e-09 up 0 108 2024-05-04 21:44:55 2.924e-09 up 0 109 2024-05-04 21:45:22 2.958e-09 up 0 110 2024-05-04 21:56:25 7.531e-08 up 0 111 2024-05-04 21:59:51 3.066e-09 up 0 112 2024-05-04 22:02:20 1.029e-08 up 0 113 2024-05-04 22:03:48 4.263e-08 down 0 114 2024-05-04 22:05:34 2.640e-09 down 0 115 2024-05-04 22:08:15 4.829e-09 up 0 116 2024-05-04 22:24:26 2.662e-09 down 0 117 2024-05-04 22:30:31 9.732e-08 up 0 118 2024-05-04 22:35:02 2.110e-08 up 0 119 2024-05-04 22:44:38 2.691e-09 noise 0 120 2024-05-04 22:45:32 5.420e-09 up 0 121 2024-05-04 22:51:16 3.271e-09 up 0 122 2024-05-04 22:52:46 4.880e-09 up 0 123 2024-05-04 22:57:30 3.124e-09 noise 0 124 2024-05-04 23:02:46 4.251e-09 down 0 125 2024-05-04 23:03:23 3.188e-09 down 0 126 2024-05-04 23:26:30 2.312e-09 up 0 127 2024-05-04 23:31:19 4.883e-09 up 0 128 2024-05-04 23:37:32 7.103e-09 down 0 129 2024-05-04 23:42:16 7.335e-09 up 0 130 2024-05-04 23:51:46 1.112e-08 up 0 131 2024-05-04 23:53:56 7.265e-09 noise 0 132 2024-05-04 23:54:36 3.492e-09 up 0 133 2024-05-04 23:56:40 8.347e-08 up 0 134 2024-05-05 00:11:19 3.032e-09 down 0 135 2024-05-05 00:16:15 1.859e-08 up 0 136 2024-05-05 00:18:22 3.037e-09 noise 0 137 2024-05-05 00:23:57 2.226e-09 noise 0 138 2024-05-05 00:26:15 1.171e-08 up 0 139 2024-05-05 00:34:45 4.194e-09 up 0 140 2024-05-05 00:36:42 3.673e-09 noise 0 141 2024-05-05 00:38:15 3.620e-09 down 0 142 2024-05-05 00:45:03 6.520e-09 up 0 143 2024-05-05 00:46:25 1.187e-08 up 0 144 2024-05-05 00:51:12 4.137e-09 up 0 145 2024-05-05 01:01:33 2.685e-08 up 0 146 2024-05-05 01:04:59 3.023e-09 down 0 147 2024-05-05 01:08:49 3.830e-09 noise 0 148 2024-05-05 01:16:44 2.958e-09 up 0 149 2024-05-05 01:30:56 3.011e-09 up 0 150 2024-05-05 01:35:24 4.833e-09 up 0 151 2024-05-05 01:43:11 3.143e-09 up 0 152 2024-05-05 01:55:15 3.231e-09 up 0 153 2024-05-05 02:09:41 3.113e-09 up 0 154 2024-05-05 02:14:10 4.989e-09 up 0 155 2024-05-05 02:15:22 3.348e-09 up 0 156 2024-05-05 02:26:51 7.832e-09 up 0 157 2024-05-05 02:31:20 3.520e-09 up 0 158 2024-05-05 02:35:22 7.248e-09 up 0 159 2024-05-05 02:43:40 3.033e-09 up 0 160 2024-05-05 02:46:07 1.647e-08 down 0 161 2024-05-05 02:46:38 7.123e-09 up 0 162 2024-05-05 03:00:09 3.372e-09 up 0 163 2024-05-05 03:06:00 3.006e-09 down 0 164 2024-05-05 03:09:48 3.150e-09 up 0 165 2024-05-05 03:21:42 3.598e-09 up 0 166 2024-05-05 03:26:01 2.851e-09 up 0 167 2024-05-05 03:30:25 4.148e-09 noise 0 168 2024-05-05 03:30:40 9.062e-09 noise 0 169 2024-05-05 03:39:37 9.411e-09 noise 0 170 2024-05-05 03:42:44 5.459e-08 up 0 171 2024-05-05 03:57:11 2.897e-09 up 0 172 2024-05-05 04:05:46 2.879e-09 up 0 173 2024-05-05 04:08:11 3.565e-09 noise 0 174 2024-05-05 04:17:54 2.545e-08 up 0 175 2024-05-05 04:49:02 6.571e-09 down 0 176 2024-05-05 05:06:18 9.228e-09 up 0 177 2024-05-05 05:10:27 5.613e-09 noise 0 178 2024-05-05 05:33:15 3.527e-09 up 0 179 2024-05-05 05:33:54 3.636e-09 up 0 180 2024-05-05 05:56:05 4.419e-09 up 0 181 2024-05-05 06:00:36 4.476e-09 up 0 182 2024-05-05 06:11:22 5.449e-09 up 0 183 2024-05-05 06:16:14 3.737e-09 up 0 184 2024-05-05 06:23:07 3.442e-09 up 0 185 2024-05-05 06:25:18 5.212e-09 up 0 186 2024-05-05 06:43:47 1.204e-08 up 0 187 2024-05-05 06:45:40 6.218e-09 up 0 188 2024-05-05 06:51:21 2.427e-08 up 0 189 2024-05-05 06:55:39 9.334e-09 up 0 190 2024-05-05 06:59:21 5.216e-09 up 0 191 2024-05-05 07:13:49 1.597e-08 up 0 192 2024-05-05 07:30:24 3.415e-09 noise 0 193 2024-05-05 07:32:25 3.458e-09 up 0 194 2024-05-05 07:32:41 2.682e-09 down 0 195 2024-05-05 07:36:01 2.671e-09 up 0 196 2024-05-05 07:53:22 5.696e-09 up 0 197 2024-05-05 07:58:12 1.675e-08 up 0