| 日期 (UTC) | 20240108 |
|---|---|
| 事件總數 | 164 |
| ↑ up (紅) | 10 |
| ↓ down (橘) | 38 |
| 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 — 20240108 Total: 164 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=3.944e-09 std=1.291e-09 min=2.180e-09 Q25=3.416e-09 median=3.761e-09 Q75=4.218e-09 max=1.664e-08 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-01-08 08:34:28 3.842e-09 down 0 001 2024-01-08 08:38:31 3.540e-09 noise 0 002 2024-01-08 08:39:22 4.170e-09 noise 0 003 2024-01-08 08:45:19 3.789e-09 noise 0 004 2024-01-08 08:46:30 4.949e-09 noise 0 005 2024-01-08 08:47:00 3.828e-09 noise 0 006 2024-01-08 08:55:31 4.627e-09 down 0 007 2024-01-08 09:04:30 4.042e-09 noise 0 008 2024-01-08 09:06:38 4.353e-09 noise 0 009 2024-01-08 09:13:26 3.795e-09 noise 0 010 2024-01-08 09:16:22 4.614e-09 down 0 011 2024-01-08 09:22:16 4.765e-09 down 0 012 2024-01-08 09:25:19 5.493e-09 down 0 013 2024-01-08 09:29:18 5.076e-09 noise 0 014 2024-01-08 09:35:29 3.899e-09 down 0 015 2024-01-08 09:37:23 4.349e-09 noise 0 016 2024-01-08 09:39:59 4.728e-09 noise 0 017 2024-01-08 09:41:57 4.650e-09 down 0 018 2024-01-08 09:44:18 6.581e-09 noise 0 019 2024-01-08 09:47:03 4.570e-09 noise 0 020 2024-01-08 09:52:54 4.738e-09 down 0 021 2024-01-08 09:54:46 4.688e-09 down 0 022 2024-01-08 09:55:46 4.740e-09 noise 0 023 2024-01-08 09:56:34 5.085e-09 up 0 024 2024-01-08 09:56:52 4.769e-09 down 0 025 2024-01-08 09:59:39 1.664e-08 noise_large 0 026 2024-01-08 10:05:28 4.116e-09 down 0 027 2024-01-08 10:11:31 4.842e-09 noise 0 028 2024-01-08 10:13:15 4.350e-09 noise 0 029 2024-01-08 10:14:06 4.241e-09 noise 0 030 2024-01-08 10:15:55 4.119e-09 noise 0 031 2024-01-08 10:20:09 4.041e-09 noise 0 032 2024-01-08 10:25:07 4.513e-09 noise 0 033 2024-01-08 10:26:43 4.469e-09 down 0 034 2024-01-08 10:29:08 3.935e-09 noise 0 035 2024-01-08 10:36:05 4.305e-09 noise 0 036 2024-01-08 10:41:13 4.073e-09 noise 0 037 2024-01-08 10:43:18 4.196e-09 down 0 038 2024-01-08 10:48:04 4.063e-09 down 0 039 2024-01-08 10:49:59 3.598e-09 down 0 040 2024-01-08 10:52:29 4.164e-09 down 0 041 2024-01-08 10:52:51 4.954e-09 down 0 042 2024-01-08 10:53:36 4.320e-09 noise 0 043 2024-01-08 10:59:30 4.527e-09 down 0 044 2024-01-08 10:59:42 3.919e-09 down 0 045 2024-01-08 11:02:31 4.522e-09 noise 0 046 2024-01-08 11:02:59 4.544e-09 noise 0 047 2024-01-08 11:09:05 4.015e-09 down 0 048 2024-01-08 11:10:10 4.795e-09 noise 0 049 2024-01-08 11:12:25 4.529e-09 noise 0 050 2024-01-08 11:14:27 3.951e-09 noise 0 051 2024-01-08 11:18:26 3.938e-09 down 0 052 2024-01-08 11:20:41 3.591e-09 down 0 053 2024-01-08 11:23:39 4.093e-09 noise 0 054 2024-01-08 11:25:41 4.349e-09 down 0 055 2024-01-08 11:36:52 4.434e-09 noise 0 056 2024-01-08 11:45:47 3.379e-09 noise 0 057 2024-01-08 11:54:56 3.526e-09 noise 0 058 2024-01-08 12:01:05 3.767e-09 noise 0 059 2024-01-08 12:10:00 3.643e-09 noise 0 060 2024-01-08 12:13:55 3.612e-09 noise 0 061 2024-01-08 12:16:32 3.883e-09 noise 0 062 2024-01-08 12:20:36 3.598e-09 noise 0 063 2024-01-08 12:31:16 4.220e-09 noise 0 064 2024-01-08 12:37:38 3.251e-09 noise 0 065 2024-01-08 12:42:05 3.677e-09 noise 0 066 2024-01-08 12:48:29 3.704e-09 noise 0 067 2024-01-08 12:50:38 3.872e-09 noise 0 068 2024-01-08 12:54:20 2.969e-09 noise 0 069 2024-01-08 13:01:49 3.754e-09 noise 0 070 2024-01-08 13:06:18 3.214e-09 noise 0 071 2024-01-08 13:06:30 3.687e-09 noise 0 072 2024-01-08 13:08:41 3.417e-09 down 0 073 2024-01-08 13:09:57 3.228e-09 noise 0 074 2024-01-08 13:12:07 3.271e-09 down 0 075 2024-01-08 13:13:58 3.997e-09 down 0 076 2024-01-08 13:17:49 3.640e-09 noise 0 077 2024-01-08 13:25:14 3.720e-09 noise 0 078 2024-01-08 13:29:01 3.689e-09 noise 0 079 2024-01-08 13:36:44 3.876e-09 noise 0 080 2024-01-08 13:37:44 3.469e-09 noise 0 081 2024-01-08 13:47:51 3.860e-09 noise 0 082 2024-01-08 13:49:02 4.009e-09 noise 0 083 2024-01-08 13:57:47 1.003e-08 noise 0 084 2024-01-08 13:59:13 3.106e-09 noise 0 085 2024-01-08 13:59:53 3.708e-09 noise 0 086 2024-01-08 14:05:15 3.543e-09 noise 0 087 2024-01-08 14:08:56 3.365e-09 down 0 088 2024-01-08 14:11:08 4.038e-09 down 0 089 2024-01-08 14:29:31 3.523e-09 noise 0 090 2024-01-08 14:30:35 3.743e-09 noise 0 091 2024-01-08 14:35:36 3.807e-09 noise 0 092 2024-01-08 14:36:37 3.325e-09 noise 0 093 2024-01-08 14:38:25 3.580e-09 noise 0 094 2024-01-08 14:43:25 4.007e-09 noise 0 095 2024-01-08 14:46:00 3.422e-09 noise 0 096 2024-01-08 14:49:44 4.218e-09 down 0 097 2024-01-08 14:51:27 3.684e-09 down 0 098 2024-01-08 14:52:19 3.563e-09 noise 0 099 2024-01-08 14:56:40 3.987e-09 noise 0 100 2024-01-08 15:12:37 3.909e-09 noise 0 101 2024-01-08 15:21:13 4.456e-09 noise 0 102 2024-01-08 15:22:26 4.131e-09 down 0 103 2024-01-08 15:27:19 3.819e-09 down 0 104 2024-01-08 15:28:48 3.607e-09 noise 0 105 2024-01-08 15:41:49 3.426e-09 down 0 106 2024-01-08 15:45:27 3.824e-09 down 0 107 2024-01-08 15:51:29 3.834e-09 down 0 108 2024-01-08 16:03:17 3.416e-09 noise 0 109 2024-01-08 16:25:14 5.221e-09 up 0 110 2024-01-08 16:28:02 3.878e-09 down 0 111 2024-01-08 16:32:00 3.685e-09 noise 0 112 2024-01-08 16:33:07 3.532e-09 noise 0 113 2024-01-08 16:43:19 4.005e-09 up 0 114 2024-01-08 16:45:16 3.618e-09 noise 0 115 2024-01-08 17:05:46 4.326e-09 noise 0 116 2024-01-08 17:10:07 3.573e-09 noise 0 117 2024-01-08 17:22:17 3.102e-09 noise 0 118 2024-01-08 17:34:20 3.430e-09 noise 0 119 2024-01-08 17:35:28 3.092e-09 noise 0 120 2024-01-08 17:41:22 3.117e-09 noise 0 121 2024-01-08 18:06:48 2.949e-09 noise 0 122 2024-01-08 18:10:41 3.477e-09 noise 0 123 2024-01-08 18:12:52 3.577e-09 noise 0 124 2024-01-08 18:38:59 3.228e-09 noise 0 125 2024-01-08 18:42:04 3.164e-09 noise 0 126 2024-01-08 18:43:40 3.170e-09 noise 0 127 2024-01-08 18:47:13 3.455e-09 noise 0 128 2024-01-08 18:51:53 3.043e-09 noise 0 129 2024-01-08 19:00:13 3.154e-09 noise 0 130 2024-01-08 19:02:45 2.906e-09 noise 0 131 2024-01-08 19:05:21 4.220e-09 noise 0 132 2024-01-08 19:07:15 3.103e-09 noise 0 133 2024-01-08 19:11:55 3.196e-09 noise 0 134 2024-01-08 19:15:25 3.513e-09 noise 0 135 2024-01-08 19:16:37 3.231e-09 noise 0 136 2024-01-08 19:22:25 3.991e-09 noise 0 137 2024-01-08 19:32:11 4.528e-09 noise 0 138 2024-01-08 19:52:04 3.486e-09 noise 0 139 2024-01-08 20:03:41 3.185e-09 noise 0 140 2024-01-08 20:05:51 3.048e-09 noise 0 141 2024-01-08 20:39:57 3.160e-09 noise 0 142 2024-01-08 20:45:26 2.688e-09 noise 0 143 2024-01-08 22:03:05 2.822e-09 noise 0 144 2024-01-08 22:09:32 2.648e-09 noise 0 145 2024-01-08 22:49:03 3.082e-09 up 0 146 2024-01-08 22:51:28 3.688e-09 down 0 147 2024-01-08 22:57:44 3.333e-09 noise 0 148 2024-01-08 23:36:17 3.515e-09 up 0 149 2024-01-08 23:40:30 2.643e-09 up 0 150 2024-01-08 23:48:50 3.568e-09 noise 0 151 2024-01-09 00:55:14 2.347e-09 noise 0 152 2024-01-09 00:59:46 3.298e-09 noise 0 153 2024-01-09 01:11:56 2.410e-09 noise 0 154 2024-01-09 01:14:40 3.295e-09 down 0 155 2024-01-09 02:15:42 2.180e-09 noise 0 156 2024-01-09 02:24:31 3.293e-09 up 0 157 2024-01-09 02:52:48 3.379e-09 noise 0 158 2024-01-09 04:53:31 3.484e-09 noise 0 159 2024-01-09 05:52:04 3.450e-09 up 0 160 2024-01-09 06:08:47 4.117e-09 noise 0 161 2024-01-09 06:48:19 3.353e-09 up 0 162 2024-01-09 06:55:01 6.730e-09 up 0 163 2024-01-09 07:42:34 3.330e-09 noise 0