| 日期 (UTC) | 20240524 |
|---|---|
| 事件總數 | 166 |
| ↑ up (紅) | 123 |
| ↓ down (橘) | 26 |
| 共模噪音 (綠) | 15 |
| 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 — 20240524 Total: 166 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=2.562e-08 std=1.162e-07 min=2.275e-09 Q25=3.776e-09 median=5.082e-09 Q75=8.181e-09 max=1.223e-06 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-05-24 08:22:19 3.219e-09 noise 0 001 2024-05-24 08:22:37 3.082e-09 noise 0 002 2024-05-24 08:39:38 4.561e-09 down 0 003 2024-05-24 08:44:09 5.181e-09 up 0 004 2024-05-24 08:44:27 5.042e-09 down 0 005 2024-05-24 08:46:54 3.570e-09 up 0 006 2024-05-24 08:51:40 3.640e-09 up 0 007 2024-05-24 08:53:07 4.808e-09 up 0 008 2024-05-24 08:56:28 4.726e-09 up 0 009 2024-05-24 09:01:37 4.035e-09 down 0 010 2024-05-24 09:12:44 4.304e-09 up 0 011 2024-05-24 09:14:43 4.309e-09 up 0 012 2024-05-24 09:18:25 4.494e-08 up 0 013 2024-05-24 09:22:01 4.320e-09 up 0 014 2024-05-24 09:24:57 1.846e-08 down 0 015 2024-05-24 09:33:07 6.355e-09 up 0 016 2024-05-24 09:36:25 1.024e-08 up 0 017 2024-05-24 09:43:18 3.563e-09 noise 0 018 2024-05-24 09:45:23 3.897e-09 down 0 019 2024-05-24 10:05:09 3.132e-09 up 0 020 2024-05-24 10:12:30 4.544e-09 down 0 021 2024-05-24 10:13:21 3.297e-09 noise 0 022 2024-05-24 10:14:42 8.148e-09 up 0 023 2024-05-24 10:24:33 3.387e-09 up 0 024 2024-05-24 10:25:04 1.659e-08 up 0 025 2024-05-24 10:30:11 6.165e-09 up 0 026 2024-05-24 10:33:55 5.961e-09 noise 0 027 2024-05-24 10:43:09 1.162e-07 up 0 028 2024-05-24 10:50:40 8.191e-09 up 0 029 2024-05-24 10:58:50 4.554e-09 up 0 030 2024-05-24 11:00:45 1.461e-08 up 0 031 2024-05-24 11:10:17 4.517e-08 up 0 032 2024-05-24 11:24:39 6.455e-09 noise 0 033 2024-05-24 11:33:21 5.606e-09 down 0 034 2024-05-24 11:37:36 6.283e-09 down 0 035 2024-05-24 11:52:52 3.651e-07 up 0 036 2024-05-24 11:53:19 5.839e-08 noise_large 0 037 2024-05-24 12:20:19 4.430e-09 up 0 038 2024-05-24 12:51:25 5.473e-09 up 0 039 2024-05-24 12:51:48 6.702e-09 up 0 040 2024-05-24 13:38:31 1.557e-08 down 0 041 2024-05-24 14:01:17 4.662e-09 up 0 042 2024-05-24 14:20:28 3.883e-09 down 0 043 2024-05-24 14:23:03 1.493e-08 up 0 044 2024-05-24 14:50:37 4.592e-09 up 0 045 2024-05-24 15:01:22 8.002e-09 up 0 046 2024-05-24 15:05:14 4.903e-09 up 0 047 2024-05-24 15:09:26 4.292e-09 up 0 048 2024-05-24 15:11:45 8.784e-09 up 0 049 2024-05-24 15:16:00 1.046e-08 up 0 050 2024-05-24 15:32:28 5.225e-09 up 0 051 2024-05-24 15:33:19 6.119e-09 down 0 052 2024-05-24 15:33:33 6.569e-09 up 0 053 2024-05-24 15:37:40 7.454e-09 up 0 054 2024-05-24 15:39:26 5.964e-09 down 0 055 2024-05-24 15:47:27 1.169e-08 up 0 056 2024-05-24 15:50:34 6.071e-09 noise 0 057 2024-05-24 15:55:54 1.365e-08 up 0 058 2024-05-24 16:08:00 4.059e-09 down 0 059 2024-05-24 16:19:25 5.170e-09 up 0 060 2024-05-24 16:19:44 5.325e-09 noise 0 061 2024-05-24 16:21:27 5.621e-09 noise 0 062 2024-05-24 16:21:56 6.660e-09 up 0 063 2024-05-24 16:22:08 6.488e-09 up 0 064 2024-05-24 16:22:50 8.547e-09 up 0 065 2024-05-24 17:11:55 3.920e-09 up 0 066 2024-05-24 17:19:54 3.727e-09 up 0 067 2024-05-24 17:25:41 4.193e-09 noise 0 068 2024-05-24 17:45:52 8.021e-09 up 0 069 2024-05-24 17:49:09 7.992e-09 up 0 070 2024-05-24 18:08:18 2.848e-09 down 0 071 2024-05-24 18:16:15 5.627e-09 up 0 072 2024-05-24 19:05:07 6.469e-09 up 0 073 2024-05-24 19:17:17 3.847e-09 up 0 074 2024-05-24 19:43:32 3.177e-09 noise 0 075 2024-05-24 19:45:04 2.451e-09 noise 0 076 2024-05-24 19:45:33 4.054e-09 up 0 077 2024-05-24 19:46:40 7.080e-09 up 0 078 2024-05-24 19:47:56 1.509e-08 up 0 079 2024-05-24 20:01:19 4.015e-09 up 0 080 2024-05-24 20:43:54 2.703e-09 up 0 081 2024-05-24 20:57:10 4.127e-09 up 0 082 2024-05-24 21:02:22 3.246e-09 up 0 083 2024-05-24 21:37:48 3.026e-09 down 0 084 2024-05-24 21:39:07 6.271e-07 up 0 085 2024-05-24 21:48:24 2.931e-09 up 0 086 2024-05-24 21:50:31 3.467e-09 up 0 087 2024-05-24 21:59:09 5.122e-09 up 0 088 2024-05-24 22:10:10 3.584e-09 down 0 089 2024-05-24 22:13:35 3.239e-09 up 0 090 2024-05-24 22:30:24 6.869e-09 up 0 091 2024-05-24 22:33:03 5.844e-09 up 0 092 2024-05-24 22:36:02 6.455e-09 down 0 093 2024-05-24 22:38:17 3.503e-09 up 0 094 2024-05-24 22:48:44 4.587e-09 up 0 095 2024-05-24 22:50:27 1.737e-08 up 0 096 2024-05-24 22:55:05 3.615e-09 up 0 097 2024-05-24 23:29:16 8.285e-09 down 0 098 2024-05-24 23:32:30 3.503e-09 up 0 099 2024-05-24 23:40:21 2.605e-09 up 0 100 2024-05-24 23:49:12 2.711e-09 up 0 101 2024-05-24 23:54:37 2.875e-09 up 0 102 2024-05-25 00:01:32 2.895e-09 down 0 103 2024-05-25 00:02:29 4.050e-09 up 0 104 2024-05-25 00:15:56 2.523e-08 up 0 105 2024-05-25 00:23:12 1.876e-08 up 0 106 2024-05-25 00:24:58 3.368e-09 up 0 107 2024-05-25 00:28:41 3.979e-09 up 0 108 2024-05-25 00:44:28 7.142e-09 up 0 109 2024-05-25 01:06:45 5.306e-07 up 0 110 2024-05-25 01:07:17 1.223e-06 down 0 111 2024-05-25 01:11:57 9.967e-09 up 0 112 2024-05-25 01:13:19 5.916e-09 up 0 113 2024-05-25 01:16:11 6.058e-09 up 0 114 2024-05-25 01:19:27 4.008e-09 up 0 115 2024-05-25 01:24:47 1.252e-08 up 0 116 2024-05-25 01:28:51 4.346e-09 up 0 117 2024-05-25 01:33:08 9.341e-09 up 0 118 2024-05-25 01:34:35 5.443e-09 up 0 119 2024-05-25 01:36:36 1.629e-08 down 0 120 2024-05-25 01:36:51 9.475e-09 up 0 121 2024-05-25 01:48:43 2.824e-09 up 0 122 2024-05-25 01:51:04 5.229e-09 up 0 123 2024-05-25 01:51:27 8.382e-09 up 0 124 2024-05-25 02:00:42 1.824e-08 up 0 125 2024-05-25 02:02:43 4.756e-09 up 0 126 2024-05-25 02:05:05 1.135e-08 up 0 127 2024-05-25 02:05:55 3.851e-09 up 0 128 2024-05-25 02:10:16 3.809e-09 down 0 129 2024-05-25 02:16:38 3.945e-09 up 0 130 2024-05-25 02:22:46 2.563e-09 noise 0 131 2024-05-25 02:32:21 2.815e-09 up 0 132 2024-05-25 02:32:37 2.911e-09 up 0 133 2024-05-25 02:37:05 2.275e-09 noise 0 134 2024-05-25 02:44:20 2.973e-09 up 0 135 2024-05-25 02:49:26 3.169e-09 up 0 136 2024-05-25 02:54:26 2.786e-09 up 0 137 2024-05-25 02:59:16 5.946e-09 up 0 138 2024-05-25 03:14:39 3.883e-09 up 0 139 2024-05-25 03:32:00 4.107e-09 up 0 140 2024-05-25 03:39:52 4.642e-09 up 0 141 2024-05-25 03:45:24 4.154e-08 up 0 142 2024-05-25 03:54:40 4.048e-09 noise 0 143 2024-05-25 03:56:08 8.340e-08 down 0 144 2024-05-25 04:04:14 3.367e-09 up 0 145 2024-05-25 04:53:29 3.015e-09 down 0 146 2024-05-25 05:01:43 6.043e-08 up 0 147 2024-05-25 05:04:46 1.070e-08 up 0 148 2024-05-25 05:11:24 2.747e-09 up 0 149 2024-05-25 06:00:16 4.149e-09 up 0 150 2024-05-25 06:02:29 3.069e-09 up 0 151 2024-05-25 06:04:24 2.669e-08 noise_large 0 152 2024-05-25 06:14:59 3.237e-09 up 0 153 2024-05-25 06:15:55 5.555e-09 up 0 154 2024-05-25 06:19:33 3.410e-09 up 0 155 2024-05-25 06:33:09 6.649e-09 up 0 156 2024-05-25 06:48:32 4.095e-08 down 0 157 2024-05-25 06:56:53 2.560e-08 up 0 158 2024-05-25 07:02:16 3.926e-09 up 0 159 2024-05-25 07:16:32 1.864e-08 up 0 160 2024-05-25 07:21:35 3.958e-08 down 0 161 2024-05-25 07:30:42 3.765e-09 up 0 162 2024-05-25 07:34:43 3.829e-09 up 0 163 2024-05-25 07:41:09 4.300e-09 up 0 164 2024-05-25 07:42:45 6.488e-09 up 0 165 2024-05-25 07:58:22 5.909e-09 up 0