| 日期 (UTC) | 20240511 |
|---|---|
| 事件總數 | 188 |
| ↑ up (紅) | 158 |
| ↓ down (橘) | 18 |
| 共模噪音 (綠) | 10 |
| 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 — 20240511 Total: 188 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=7.916e-08 std=4.141e-07 min=2.191e-09 Q25=3.766e-09 median=5.333e-09 Q75=1.212e-08 max=4.091e-06 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-05-11 08:28:20 4.030e-09 up 0 001 2024-05-11 08:29:51 8.658e-09 up 0 002 2024-05-11 08:36:20 1.098e-08 up 0 003 2024-05-11 08:45:13 4.604e-09 down 0 004 2024-05-11 08:45:28 9.951e-09 up 0 005 2024-05-11 08:45:49 4.773e-09 up 0 006 2024-05-11 08:49:08 4.756e-09 up 0 007 2024-05-11 09:04:36 3.593e-09 up 0 008 2024-05-11 09:14:57 9.088e-09 up 0 009 2024-05-11 09:24:21 2.675e-08 up 0 010 2024-05-11 09:32:21 3.619e-09 down 0 011 2024-05-11 09:36:55 6.471e-09 up 0 012 2024-05-11 09:38:58 3.889e-09 up 0 013 2024-05-11 09:49:24 3.620e-09 down 0 014 2024-05-11 09:58:12 4.234e-09 down 0 015 2024-05-11 09:59:34 4.254e-09 up 0 016 2024-05-11 10:08:59 4.143e-09 up 0 017 2024-05-11 10:13:44 3.571e-08 up 0 018 2024-05-11 10:21:49 6.785e-09 up 0 019 2024-05-11 10:22:24 1.366e-08 up 0 020 2024-05-11 11:00:27 3.071e-08 up 0 021 2024-05-11 11:03:48 5.703e-09 up 0 022 2024-05-11 11:12:38 5.307e-09 up 0 023 2024-05-11 11:22:39 3.180e-09 up 0 024 2024-05-11 11:22:59 4.451e-09 down 0 025 2024-05-11 11:33:27 5.150e-09 up 0 026 2024-05-11 11:38:50 3.801e-09 up 0 027 2024-05-11 11:44:53 4.374e-09 up 0 028 2024-05-11 11:54:37 2.779e-08 noise_large 0 029 2024-05-11 11:58:52 3.871e-09 down 0 030 2024-05-11 12:01:32 4.240e-09 up 0 031 2024-05-11 12:08:27 2.695e-08 noise_large 0 032 2024-05-11 12:15:29 7.260e-09 up 0 033 2024-05-11 12:15:59 4.573e-09 up 0 034 2024-05-11 12:33:16 4.014e-09 up 0 035 2024-05-11 12:35:32 2.569e-07 up 0 036 2024-05-11 12:36:07 3.214e-08 up 0 037 2024-05-11 12:41:46 6.757e-09 up 0 038 2024-05-11 12:49:17 1.243e-08 up 0 039 2024-05-11 12:51:59 2.280e-08 up 0 040 2024-05-11 12:52:57 2.228e-08 up 0 041 2024-05-11 13:01:24 9.238e-09 up 0 042 2024-05-11 13:08:33 3.786e-09 up 0 043 2024-05-11 13:15:52 3.722e-09 up 0 044 2024-05-11 13:16:11 1.428e-06 down 0 045 2024-05-11 13:19:33 5.451e-09 up 0 046 2024-05-11 13:38:35 9.989e-09 up 0 047 2024-05-11 13:39:16 1.286e-08 up 0 048 2024-05-11 13:40:51 1.017e-08 up 0 049 2024-05-11 13:49:03 1.604e-07 up 0 050 2024-05-11 14:00:50 5.247e-09 up 0 051 2024-05-11 14:02:06 7.267e-09 up 0 052 2024-05-11 14:09:01 3.797e-09 down 0 053 2024-05-11 14:11:13 1.867e-08 up 0 054 2024-05-11 14:27:17 1.131e-08 up 0 055 2024-05-11 14:27:58 3.087e-08 up 0 056 2024-05-11 14:31:21 5.927e-08 up 0 057 2024-05-11 14:33:17 2.541e-08 up 0 058 2024-05-11 14:36:52 7.601e-09 up 0 059 2024-05-11 14:43:30 4.437e-09 up 0 060 2024-05-11 14:51:17 2.977e-08 up 0 061 2024-05-11 14:58:04 6.608e-09 up 0 062 2024-05-11 14:58:33 8.139e-09 up 0 063 2024-05-11 14:59:07 5.765e-09 up 0 064 2024-05-11 15:13:05 8.413e-09 up 0 065 2024-05-11 15:34:27 1.616e-08 up 0 066 2024-05-11 15:48:50 3.557e-09 up 0 067 2024-05-11 15:49:48 4.389e-09 up 0 068 2024-05-11 15:51:25 3.536e-09 up 0 069 2024-05-11 15:52:11 4.361e-09 down 0 070 2024-05-11 16:03:13 3.334e-09 up 0 071 2024-05-11 16:10:11 1.535e-08 up 0 072 2024-05-11 16:13:37 6.460e-09 up 0 073 2024-05-11 16:32:35 5.008e-09 up 0 074 2024-05-11 16:36:21 3.897e-09 up 0 075 2024-05-11 16:49:41 9.594e-09 up 0 076 2024-05-11 16:59:59 1.846e-08 up 0 077 2024-05-11 17:16:52 4.294e-09 up 0 078 2024-05-11 17:25:23 8.406e-09 down 0 079 2024-05-11 17:25:38 2.081e-08 up 0 080 2024-05-11 17:27:03 1.192e-08 up 0 081 2024-05-11 17:44:50 2.736e-06 up 0 082 2024-05-11 17:51:54 3.647e-09 up 0 083 2024-05-11 17:53:40 4.725e-09 up 0 084 2024-05-11 18:22:29 6.405e-09 up 0 085 2024-05-11 18:28:36 4.140e-09 up 0 086 2024-05-11 18:39:20 4.729e-09 up 0 087 2024-05-11 18:49:40 4.821e-09 up 0 088 2024-05-11 18:56:50 5.254e-09 up 0 089 2024-05-11 19:06:22 2.156e-08 up 0 090 2024-05-11 19:09:26 2.537e-06 up 0 091 2024-05-11 19:10:33 9.693e-08 down 0 092 2024-05-11 19:11:21 3.745e-07 up 0 093 2024-05-11 19:25:51 3.176e-09 up 0 094 2024-05-11 19:27:11 5.814e-09 up 0 095 2024-05-11 19:28:06 6.431e-09 up 0 096 2024-05-11 19:29:32 4.539e-09 up 0 097 2024-05-11 19:32:52 7.623e-09 up 0 098 2024-05-11 19:39:59 3.537e-09 up 0 099 2024-05-11 19:46:45 9.363e-09 up 0 100 2024-05-11 19:51:30 5.605e-09 up 0 101 2024-05-11 20:01:42 5.188e-09 up 0 102 2024-05-11 20:15:46 2.926e-09 down 0 103 2024-05-11 20:19:40 2.613e-09 noise 0 104 2024-05-11 20:21:51 4.534e-09 up 0 105 2024-05-11 20:23:05 3.603e-09 up 0 106 2024-05-11 20:35:35 3.718e-08 up 0 107 2024-05-11 20:41:40 5.087e-09 down 0 108 2024-05-11 21:12:58 4.055e-09 up 0 109 2024-05-11 21:22:46 1.202e-08 up 0 110 2024-05-11 21:25:10 8.932e-09 noise 0 111 2024-05-11 21:26:23 3.704e-09 up 0 112 2024-05-11 21:28:02 2.923e-09 up 0 113 2024-05-11 21:37:16 7.375e-09 up 0 114 2024-05-11 21:51:36 5.316e-09 up 0 115 2024-05-11 21:54:18 3.518e-09 up 0 116 2024-05-11 21:56:43 4.409e-09 up 0 117 2024-05-11 21:58:15 3.216e-09 up 0 118 2024-05-11 22:03:56 2.338e-09 noise 0 119 2024-05-11 22:04:33 5.242e-09 up 0 120 2024-05-11 22:09:00 8.250e-09 noise 0 121 2024-05-11 22:24:06 9.804e-09 up 0 122 2024-05-11 22:25:04 9.990e-09 up 0 123 2024-05-11 22:35:38 3.068e-09 up 0 124 2024-05-11 22:39:27 9.957e-09 up 0 125 2024-05-11 22:41:33 3.349e-09 up 0 126 2024-05-11 22:50:37 2.191e-09 down 0 127 2024-05-11 22:58:08 2.837e-08 up 0 128 2024-05-11 23:02:48 4.981e-09 up 0 129 2024-05-11 23:06:38 3.553e-09 up 0 130 2024-05-11 23:11:58 2.800e-09 up 0 131 2024-05-11 23:14:18 2.354e-09 noise 0 132 2024-05-11 23:15:22 3.554e-09 up 0 133 2024-05-11 23:26:28 2.838e-09 up 0 134 2024-05-11 23:27:02 3.776e-09 up 0 135 2024-05-11 23:39:09 3.410e-09 up 0 136 2024-05-11 23:54:26 5.350e-09 up 0 137 2024-05-12 00:00:41 3.517e-09 up 0 138 2024-05-12 00:26:45 1.026e-08 up 0 139 2024-05-12 00:28:17 3.738e-09 up 0 140 2024-05-12 00:43:21 4.704e-09 noise 0 141 2024-05-12 00:49:24 2.982e-09 up 0 142 2024-05-12 01:03:43 2.921e-09 noise 0 143 2024-05-12 01:16:23 1.524e-08 up 0 144 2024-05-12 01:21:51 2.685e-09 noise 0 145 2024-05-12 01:31:06 1.065e-08 noise 0 146 2024-05-12 01:44:23 5.250e-09 noise 0 147 2024-05-12 01:45:05 4.228e-09 down 0 148 2024-05-12 02:05:30 4.491e-09 up 0 149 2024-05-12 02:06:42 2.748e-09 up 0 150 2024-05-12 02:12:05 4.402e-09 up 0 151 2024-05-12 02:13:48 5.396e-09 up 0 152 2024-05-12 02:16:00 2.994e-09 up 0 153 2024-05-12 02:17:56 4.157e-09 up 0 154 2024-05-12 02:22:11 1.004e-08 down 0 155 2024-05-12 02:36:45 3.314e-07 up 0 156 2024-05-12 02:37:06 1.520e-07 up 0 157 2024-05-12 02:53:42 2.959e-09 up 0 158 2024-05-12 03:04:36 1.356e-08 up 0 159 2024-05-12 03:07:43 3.462e-07 down 0 160 2024-05-12 03:16:41 3.720e-09 up 0 161 2024-05-12 03:31:19 7.068e-09 up 0 162 2024-05-12 03:48:48 2.815e-09 up 0 163 2024-05-12 03:51:33 3.391e-09 down 0 164 2024-05-12 04:16:29 3.184e-09 up 0 165 2024-05-12 04:23:02 8.100e-08 up 0 166 2024-05-12 04:52:43 3.698e-09 up 0 167 2024-05-12 04:53:02 1.335e-08 up 0 168 2024-05-12 04:54:40 1.507e-08 up 0 169 2024-05-12 05:17:40 3.685e-09 up 0 170 2024-05-12 05:32:10 5.631e-09 up 0 171 2024-05-12 05:47:14 4.091e-06 up 0 172 2024-05-12 05:49:47 1.192e-08 up 0 173 2024-05-12 05:51:47 1.495e-08 up 0 174 2024-05-12 05:56:14 9.691e-08 up 0 175 2024-05-12 05:57:59 2.868e-09 up 0 176 2024-05-12 06:09:16 2.769e-09 up 0 177 2024-05-12 06:24:11 9.808e-09 up 0 178 2024-05-12 06:39:06 3.545e-08 up 0 179 2024-05-12 06:41:24 3.420e-09 up 0 180 2024-05-12 07:13:39 2.786e-09 up 0 181 2024-05-12 07:18:20 2.950e-07 up 0 182 2024-05-12 07:22:59 5.917e-09 up 0 183 2024-05-12 07:35:47 3.270e-08 up 0 184 2024-05-12 07:37:53 7.935e-08 up 0 185 2024-05-12 07:48:56 2.947e-07 up 0 186 2024-05-12 07:51:59 4.722e-08 up 0 187 2024-05-12 07:59:37 3.054e-09 up 0