| 日期 (UTC) | 20240525 |
|---|---|
| 事件總數 | 146 |
| ↑ up (紅) | 131 |
| ↓ down (橘) | 8 |
| 共模噪音 (綠) | 6 |
| 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 — 20240525 Total: 146 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=1.558e-08 std=5.053e-08 min=2.190e-09 Q25=3.769e-09 median=5.445e-09 Q75=1.155e-08 max=5.821e-07 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-05-25 08:05:33 1.786e-08 up 0 001 2024-05-25 08:17:07 1.600e-08 up 0 002 2024-05-25 08:24:56 6.214e-09 up 0 003 2024-05-25 08:27:34 4.303e-09 down 0 004 2024-05-25 09:00:14 7.391e-09 up 0 005 2024-05-25 09:01:56 1.454e-08 up 0 006 2024-05-25 09:15:02 5.592e-09 up 0 007 2024-05-25 09:20:31 3.870e-09 up 0 008 2024-05-25 09:41:23 6.496e-09 up 0 009 2024-05-25 09:44:50 3.988e-09 up 0 010 2024-05-25 10:25:30 3.031e-09 up 0 011 2024-05-25 10:30:05 6.424e-09 noise 0 012 2024-05-25 10:40:41 8.749e-09 up 0 013 2024-05-25 10:59:27 4.875e-09 up 0 014 2024-05-25 11:19:30 2.890e-09 up 0 015 2024-05-25 11:25:02 3.781e-09 up 0 016 2024-05-25 11:29:56 4.142e-08 noise_large 0 017 2024-05-25 11:30:54 1.370e-08 up 0 018 2024-05-25 11:34:08 4.477e-09 up 0 019 2024-05-25 11:34:49 5.309e-09 up 0 020 2024-05-25 11:48:50 5.821e-07 up 0 021 2024-05-25 11:56:29 4.379e-09 up 0 022 2024-05-25 12:06:01 4.053e-09 up 0 023 2024-05-25 12:15:00 1.564e-07 up 0 024 2024-05-25 12:18:16 3.808e-09 up 0 025 2024-05-25 12:24:09 1.615e-08 up 0 026 2024-05-25 12:44:19 6.469e-09 up 0 027 2024-05-25 12:47:23 3.588e-08 up 0 028 2024-05-25 13:05:54 1.102e-08 up 0 029 2024-05-25 13:08:01 7.369e-09 down 0 030 2024-05-25 13:30:59 9.740e-08 down 0 031 2024-05-25 13:36:59 7.676e-09 up 0 032 2024-05-25 13:47:07 2.838e-08 up 0 033 2024-05-25 13:54:21 3.556e-09 up 0 034 2024-05-25 14:06:01 2.456e-08 down 0 035 2024-05-25 14:17:54 3.826e-09 up 0 036 2024-05-25 14:23:36 2.316e-08 up 0 037 2024-05-25 14:36:50 7.065e-09 up 0 038 2024-05-25 14:38:17 1.661e-08 up 0 039 2024-05-25 14:54:15 5.887e-09 up 0 040 2024-05-25 14:57:21 3.472e-09 up 0 041 2024-05-25 15:08:33 4.770e-09 up 0 042 2024-05-25 15:13:28 4.981e-09 up 0 043 2024-05-25 15:25:07 6.230e-09 up 0 044 2024-05-25 15:31:10 1.178e-08 up 0 045 2024-05-25 15:31:51 1.886e-08 up 0 046 2024-05-25 16:03:11 3.872e-09 up 0 047 2024-05-25 16:08:58 4.712e-09 up 0 048 2024-05-25 16:33:38 3.239e-09 up 0 049 2024-05-25 16:44:45 4.657e-09 up 0 050 2024-05-25 16:46:51 3.886e-09 up 0 051 2024-05-25 16:48:30 7.340e-09 up 0 052 2024-05-25 16:52:37 3.766e-09 up 0 053 2024-05-25 16:53:37 1.024e-08 up 0 054 2024-05-25 17:02:06 5.847e-09 up 0 055 2024-05-25 17:14:18 3.581e-09 up 0 056 2024-05-25 17:21:34 1.342e-08 up 0 057 2024-05-25 17:53:26 3.058e-08 up 0 058 2024-05-25 18:17:39 3.879e-09 up 0 059 2024-05-25 18:45:23 3.381e-09 up 0 060 2024-05-25 18:58:54 5.318e-09 up 0 061 2024-05-25 19:10:47 2.672e-09 up 0 062 2024-05-25 19:12:44 3.179e-08 down 0 063 2024-05-25 19:16:49 2.361e-09 up 0 064 2024-05-25 19:46:07 2.894e-09 up 0 065 2024-05-25 19:50:02 3.697e-09 up 0 066 2024-05-25 19:53:38 3.235e-09 up 0 067 2024-05-25 19:55:24 3.662e-09 up 0 068 2024-05-25 20:01:36 1.844e-08 up 0 069 2024-05-25 20:02:57 2.984e-09 up 0 070 2024-05-25 20:03:29 3.922e-09 up 0 071 2024-05-25 20:21:43 9.805e-09 up 0 072 2024-05-25 20:26:02 1.151e-08 up 0 073 2024-05-25 20:46:37 4.170e-09 up 0 074 2024-05-25 20:47:25 4.108e-09 up 0 075 2024-05-25 20:51:01 3.621e-09 up 0 076 2024-05-25 20:51:15 5.847e-09 up 0 077 2024-05-25 20:52:26 7.394e-09 up 0 078 2024-05-25 20:55:59 3.057e-08 up 0 079 2024-05-25 20:57:21 3.201e-09 up 0 080 2024-05-25 21:02:41 4.140e-09 up 0 081 2024-05-25 21:47:44 2.260e-08 up 0 082 2024-05-25 21:55:34 4.008e-08 up 0 083 2024-05-25 22:12:53 2.520e-09 up 0 084 2024-05-25 22:16:40 5.570e-09 up 0 085 2024-05-25 22:37:33 4.671e-09 up 0 086 2024-05-25 22:43:27 2.808e-09 up 0 087 2024-05-25 22:55:50 3.477e-09 up 0 088 2024-05-25 23:01:22 4.888e-09 up 0 089 2024-05-25 23:13:00 6.386e-09 up 0 090 2024-05-25 23:17:38 2.731e-09 up 0 091 2024-05-25 23:33:45 4.388e-09 up 0 092 2024-05-25 23:41:44 7.806e-09 up 0 093 2024-05-25 23:45:00 1.861e-08 up 0 094 2024-05-25 23:59:48 2.737e-09 up 0 095 2024-05-26 00:06:52 2.705e-09 down 0 096 2024-05-26 00:45:42 3.321e-09 up 0 097 2024-05-26 00:49:26 1.532e-08 up 0 098 2024-05-26 01:03:44 2.810e-09 up 0 099 2024-05-26 01:04:39 1.221e-08 up 0 100 2024-05-26 01:06:26 6.786e-09 up 0 101 2024-05-26 01:25:42 4.380e-08 up 0 102 2024-05-26 01:30:58 9.497e-09 up 0 103 2024-05-26 01:40:50 2.554e-09 up 0 104 2024-05-26 01:52:17 6.049e-09 down 0 105 2024-05-26 01:56:58 4.993e-09 up 0 106 2024-05-26 02:05:08 2.290e-09 up 0 107 2024-05-26 02:16:48 2.750e-09 up 0 108 2024-05-26 02:24:57 5.677e-09 up 0 109 2024-05-26 02:26:11 3.953e-09 up 0 110 2024-05-26 02:32:25 1.157e-08 up 0 111 2024-05-26 02:36:56 6.413e-09 up 0 112 2024-05-26 02:47:50 2.190e-09 up 0 113 2024-05-26 02:55:02 5.831e-09 up 0 114 2024-05-26 02:57:59 4.301e-09 up 0 115 2024-05-26 03:17:21 8.481e-09 noise 0 116 2024-05-26 03:25:27 3.359e-09 noise 0 117 2024-05-26 03:31:18 4.718e-09 noise 0 118 2024-05-26 03:31:37 7.646e-09 noise 0 119 2024-05-26 03:38:55 6.311e-08 up 0 120 2024-05-26 04:00:58 6.173e-08 up 0 121 2024-05-26 04:05:51 3.778e-09 up 0 122 2024-05-26 04:13:43 7.120e-09 up 0 123 2024-05-26 04:21:05 5.239e-09 up 0 124 2024-05-26 04:45:00 1.368e-08 up 0 125 2024-05-26 04:47:40 1.576e-08 up 0 126 2024-05-26 04:47:58 3.817e-09 up 0 127 2024-05-26 04:53:20 9.957e-09 up 0 128 2024-05-26 05:07:09 3.009e-09 up 0 129 2024-05-26 05:09:32 2.084e-08 up 0 130 2024-05-26 05:09:47 2.770e-08 up 0 131 2024-05-26 05:14:01 3.907e-09 up 0 132 2024-05-26 05:15:22 2.922e-09 up 0 133 2024-05-26 05:37:45 5.319e-09 up 0 134 2024-05-26 05:45:16 2.973e-09 up 0 135 2024-05-26 05:49:37 1.050e-08 up 0 136 2024-05-26 06:00:32 4.251e-09 up 0 137 2024-05-26 06:13:58 8.029e-08 up 0 138 2024-05-26 06:34:55 2.634e-09 up 0 139 2024-05-26 06:41:19 8.351e-09 up 0 140 2024-05-26 06:52:00 3.682e-09 noise 0 141 2024-05-26 07:03:59 2.697e-09 up 0 142 2024-05-26 07:05:07 2.490e-08 down 0 143 2024-05-26 07:06:07 9.522e-09 up 0 144 2024-05-26 07:07:34 2.081e-08 up 0 145 2024-05-26 07:40:50 3.288e-09 up 0