| 日期 (UTC) | 20240124 |
|---|---|
| 事件總數 | 161 |
| ↑ up (紅) | 10 |
| ↓ down (橘) | 35 |
| 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 — 20240124 Total: 161 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=4.396e-09 std=3.887e-09 min=2.546e-09 Q25=3.471e-09 median=3.893e-09 Q75=4.474e-09 max=5.130e-08 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-01-24 08:06:22 4.329e-09 noise 0 001 2024-01-24 08:07:34 4.496e-09 down 0 002 2024-01-24 08:09:49 5.474e-09 noise 0 003 2024-01-24 08:10:09 5.311e-09 noise 0 004 2024-01-24 08:12:37 4.483e-09 noise 0 005 2024-01-24 08:16:00 4.920e-09 noise 0 006 2024-01-24 08:22:07 4.253e-09 noise 0 007 2024-01-24 08:24:30 5.130e-08 up 0 008 2024-01-24 08:28:23 4.065e-09 noise 0 009 2024-01-24 08:36:45 4.640e-09 noise 0 010 2024-01-24 08:41:22 4.575e-09 down 0 011 2024-01-24 08:50:48 4.662e-09 noise 0 012 2024-01-24 08:56:19 5.331e-09 down 0 013 2024-01-24 08:59:55 4.955e-09 noise 0 014 2024-01-24 09:17:16 5.410e-09 noise 0 015 2024-01-24 09:18:37 4.927e-09 down 0 016 2024-01-24 09:22:38 5.310e-09 noise 0 017 2024-01-24 09:28:42 4.441e-09 noise 0 018 2024-01-24 09:31:59 4.633e-09 down 0 019 2024-01-24 09:33:44 4.495e-09 down 0 020 2024-01-24 09:36:51 4.699e-09 noise 0 021 2024-01-24 10:04:40 4.846e-09 noise 0 022 2024-01-24 10:39:12 1.148e-08 noise_large 0 023 2024-01-24 10:46:00 4.491e-09 noise 0 024 2024-01-24 10:57:29 4.902e-09 noise 0 025 2024-01-24 11:22:44 4.785e-09 noise 0 026 2024-01-24 12:09:38 4.051e-09 down 0 027 2024-01-24 12:11:51 4.310e-09 noise 0 028 2024-01-24 12:17:15 4.362e-09 noise 0 029 2024-01-24 12:19:08 4.149e-09 noise 0 030 2024-01-24 12:22:50 4.616e-09 noise 0 031 2024-01-24 12:37:40 4.573e-09 noise 0 032 2024-01-24 12:39:10 4.095e-09 noise 0 033 2024-01-24 12:49:40 4.548e-09 noise 0 034 2024-01-24 12:54:34 3.844e-09 noise 0 035 2024-01-24 12:54:46 4.240e-09 noise 0 036 2024-01-24 13:13:31 4.193e-09 noise 0 037 2024-01-24 13:17:24 4.625e-09 noise 0 038 2024-01-24 13:46:42 4.265e-09 noise 0 039 2024-01-24 13:53:35 4.510e-09 noise 0 040 2024-01-24 13:57:31 4.436e-09 noise 0 041 2024-01-24 14:24:48 4.372e-09 noise 0 042 2024-01-24 14:54:45 4.495e-09 noise 0 043 2024-01-24 14:58:52 4.248e-09 up 0 044 2024-01-24 15:30:20 4.158e-09 noise 0 045 2024-01-24 15:35:16 5.623e-09 up 0 046 2024-01-24 15:46:25 7.424e-09 up 0 047 2024-01-24 15:47:34 4.258e-09 up 0 048 2024-01-24 15:50:12 8.397e-09 down 0 049 2024-01-24 15:52:09 8.794e-09 up 0 050 2024-01-24 16:26:59 4.474e-09 noise 0 051 2024-01-24 16:33:55 6.204e-09 down 0 052 2024-01-24 16:40:49 4.866e-09 noise 0 053 2024-01-24 17:12:55 2.852e-09 down 0 054 2024-01-24 17:13:09 3.371e-09 noise 0 055 2024-01-24 17:18:57 3.893e-09 noise 0 056 2024-01-24 17:21:18 3.675e-09 noise 0 057 2024-01-24 17:21:41 4.216e-09 noise 0 058 2024-01-24 17:24:34 3.774e-09 down 0 059 2024-01-24 17:32:05 3.406e-09 noise 0 060 2024-01-24 17:34:00 3.840e-09 down 0 061 2024-01-24 17:43:17 3.919e-09 noise 0 062 2024-01-24 17:45:53 4.103e-09 noise 0 063 2024-01-24 17:49:17 3.759e-09 noise 0 064 2024-01-24 17:52:17 3.854e-09 noise 0 065 2024-01-24 17:53:36 4.760e-09 down 0 066 2024-01-24 18:02:21 3.730e-09 noise 0 067 2024-01-24 18:03:24 4.192e-09 noise 0 068 2024-01-24 18:05:58 4.121e-09 noise 0 069 2024-01-24 18:13:16 3.169e-09 down 0 070 2024-01-24 18:14:27 3.418e-09 noise 0 071 2024-01-24 18:16:43 3.705e-09 noise 0 072 2024-01-24 18:18:38 3.476e-09 noise 0 073 2024-01-24 18:20:34 3.830e-09 noise 0 074 2024-01-24 18:21:18 4.524e-09 noise 0 075 2024-01-24 18:22:29 3.786e-09 noise 0 076 2024-01-24 18:22:51 3.765e-09 noise 0 077 2024-01-24 18:26:22 4.087e-09 noise 0 078 2024-01-24 18:43:24 3.401e-09 down 0 079 2024-01-24 18:45:11 3.600e-09 noise 0 080 2024-01-24 18:50:54 3.337e-09 noise 0 081 2024-01-24 18:55:43 3.156e-09 noise 0 082 2024-01-24 18:56:16 3.720e-09 noise 0 083 2024-01-24 18:56:37 4.116e-09 down 0 084 2024-01-24 19:05:38 4.236e-09 noise 0 085 2024-01-24 19:08:57 3.799e-09 noise 0 086 2024-01-24 19:13:58 3.569e-09 noise 0 087 2024-01-24 19:14:10 3.853e-09 noise 0 088 2024-01-24 19:17:16 3.965e-09 noise 0 089 2024-01-24 19:19:00 3.698e-09 noise 0 090 2024-01-24 19:20:17 3.396e-09 noise 0 091 2024-01-24 19:24:26 3.644e-09 noise 0 092 2024-01-24 19:29:04 3.791e-09 noise 0 093 2024-01-24 19:32:00 3.287e-09 noise 0 094 2024-01-24 19:37:41 4.490e-09 noise 0 095 2024-01-24 19:46:01 3.516e-09 noise 0 096 2024-01-24 19:47:19 3.811e-09 noise 0 097 2024-01-24 19:48:17 3.873e-09 noise 0 098 2024-01-24 19:48:50 4.231e-09 noise 0 099 2024-01-24 19:52:50 3.806e-09 noise 0 100 2024-01-24 19:54:01 3.750e-09 noise 0 101 2024-01-24 19:54:34 3.581e-09 noise 0 102 2024-01-24 19:55:32 3.590e-09 noise 0 103 2024-01-24 19:58:34 4.357e-09 noise 0 104 2024-01-24 20:06:30 3.958e-09 noise 0 105 2024-01-24 20:06:42 3.549e-09 noise 0 106 2024-01-24 20:09:51 3.644e-09 noise 0 107 2024-01-24 20:11:02 4.350e-09 noise 0 108 2024-01-24 20:12:23 3.581e-09 noise 0 109 2024-01-24 20:16:50 4.060e-09 noise 0 110 2024-01-24 20:17:11 3.636e-09 noise 0 111 2024-01-24 20:17:24 3.774e-09 noise 0 112 2024-01-24 20:18:21 3.892e-09 noise 0 113 2024-01-24 20:18:42 3.461e-09 noise 0 114 2024-01-24 20:21:55 3.413e-09 noise 0 115 2024-01-24 20:24:42 3.721e-09 noise 0 116 2024-01-24 20:25:03 4.365e-09 noise 0 117 2024-01-24 20:26:22 4.209e-09 noise 0 118 2024-01-24 20:26:56 3.840e-09 noise 0 119 2024-01-24 20:32:31 3.030e-09 noise 0 120 2024-01-24 20:40:06 3.950e-09 noise 0 121 2024-01-24 20:45:45 3.608e-09 noise 0 122 2024-01-24 21:09:42 3.405e-09 noise 0 123 2024-01-24 22:08:54 2.925e-09 up 0 124 2024-01-24 22:42:45 3.022e-09 noise 0 125 2024-01-24 22:50:37 3.126e-09 noise 0 126 2024-01-24 23:31:48 5.811e-09 up 0 127 2024-01-24 23:42:09 3.265e-09 noise 0 128 2024-01-25 00:36:17 3.033e-09 down 0 129 2024-01-25 00:38:09 2.785e-09 noise 0 130 2024-01-25 00:56:48 2.662e-09 noise 0 131 2024-01-25 01:44:17 4.125e-09 noise 0 132 2024-01-25 01:48:05 3.632e-09 noise 0 133 2024-01-25 01:50:10 3.399e-09 noise 0 134 2024-01-25 02:04:17 3.266e-09 down 0 135 2024-01-25 02:48:49 3.471e-09 down 0 136 2024-01-25 02:54:40 3.121e-09 noise 0 137 2024-01-25 03:29:14 2.853e-09 down 0 138 2024-01-25 03:38:13 3.962e-09 noise 0 139 2024-01-25 03:42:22 3.430e-09 down 0 140 2024-01-25 03:45:30 2.688e-09 down 0 141 2024-01-25 03:55:46 2.546e-09 down 0 142 2024-01-25 03:57:25 4.148e-09 noise 0 143 2024-01-25 04:06:16 3.329e-09 down 0 144 2024-01-25 04:10:12 3.150e-09 noise 0 145 2024-01-25 04:11:26 2.754e-09 noise 0 146 2024-01-25 05:03:04 1.007e-08 up 0 147 2024-01-25 05:05:29 3.527e-09 down 0 148 2024-01-25 05:13:55 3.035e-09 down 0 149 2024-01-25 05:20:01 4.031e-09 down 0 150 2024-01-25 05:35:21 3.202e-09 down 0 151 2024-01-25 05:57:52 2.921e-09 down 0 152 2024-01-25 06:00:19 2.952e-09 down 0 153 2024-01-25 06:06:09 4.438e-09 down 0 154 2024-01-25 06:07:09 3.189e-09 down 0 155 2024-01-25 06:21:19 2.705e-09 down 0 156 2024-01-25 06:33:38 2.866e-09 down 0 157 2024-01-25 06:43:47 3.383e-09 down 0 158 2024-01-25 06:46:30 3.599e-09 noise 0 159 2024-01-25 07:11:29 2.650e-09 noise 0 160 2024-01-25 07:50:07 5.173e-09 up 0