| 日期 (UTC) | 20240205 |
|---|---|
| 事件總數 | 110 |
| ↑ up (紅) | 35 |
| ↓ down (橘) | 53 |
| 共模噪音 (綠) | 22 |
| noise_large (洋紅) | 0 |
| 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 — 20240205 Total: 110 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=5.404e-09 std=1.279e-08 min=1.922e-09 Q25=2.538e-09 median=2.916e-09 Q75=3.368e-09 max=9.787e-08 ID timestamp_tw (UTC+8) RMS_below300m fk_label CWA ------------------------------------------------------------------ 000 2024-02-05 08:02:31 4.218e-09 up 0 001 2024-02-05 08:16:18 1.134e-08 up 0 002 2024-02-05 08:33:05 2.391e-08 up 0 003 2024-02-05 08:44:42 1.230e-08 up 0 004 2024-02-05 08:59:53 9.787e-08 up 0 005 2024-02-05 09:16:27 4.248e-09 up 0 006 2024-02-05 09:24:22 2.934e-09 noise 0 007 2024-02-05 09:32:07 2.517e-09 down 0 008 2024-02-05 09:39:41 3.041e-09 up 0 009 2024-02-05 09:40:54 3.378e-09 down 0 010 2024-02-05 09:50:36 2.913e-09 down 0 011 2024-02-05 10:02:04 3.863e-09 down 0 012 2024-02-05 10:03:59 3.424e-09 up 0 013 2024-02-05 10:11:57 2.878e-09 down 0 014 2024-02-05 10:42:00 2.988e-09 down 0 015 2024-02-05 10:44:31 3.184e-09 up 0 016 2024-02-05 10:51:52 3.181e-09 down 0 017 2024-02-05 10:56:25 3.084e-09 down 0 018 2024-02-05 11:01:06 3.338e-09 down 0 019 2024-02-05 11:10:16 3.029e-09 down 0 020 2024-02-05 11:10:55 3.867e-09 down 0 021 2024-02-05 11:19:22 3.216e-09 down 0 022 2024-02-05 11:50:11 3.127e-09 down 0 023 2024-02-05 11:54:48 3.134e-09 down 0 024 2024-02-05 12:06:26 3.425e-09 down 0 025 2024-02-05 12:27:26 2.790e-09 down 0 026 2024-02-05 12:34:30 2.402e-09 down 0 027 2024-02-05 13:07:39 2.940e-09 up 0 028 2024-02-05 13:35:52 2.590e-09 up 0 029 2024-02-05 13:57:33 2.845e-09 down 0 030 2024-02-05 14:51:58 3.085e-09 noise 0 031 2024-02-05 15:22:11 2.719e-09 down 0 032 2024-02-05 16:15:25 9.224e-08 up 0 033 2024-02-05 16:51:22 3.921e-09 up 0 034 2024-02-05 16:52:00 3.164e-09 up 0 035 2024-02-05 17:32:24 2.454e-09 up 0 036 2024-02-05 17:37:00 2.745e-09 down 0 037 2024-02-05 17:50:02 3.451e-09 up 0 038 2024-02-05 18:17:26 6.706e-09 down 0 039 2024-02-05 18:22:12 2.792e-09 up 0 040 2024-02-05 18:23:13 4.205e-09 up 0 041 2024-02-05 18:33:18 3.294e-09 up 0 042 2024-02-05 18:47:52 2.787e-09 up 0 043 2024-02-05 18:48:20 2.693e-09 down 0 044 2024-02-05 19:05:23 3.595e-09 up 0 045 2024-02-05 19:31:54 3.012e-09 down 0 046 2024-02-05 19:39:05 2.165e-09 noise 0 047 2024-02-05 19:39:34 2.469e-09 up 0 048 2024-02-05 19:48:59 2.528e-09 down 0 049 2024-02-05 20:08:17 3.114e-09 down 0 050 2024-02-05 20:14:13 2.522e-09 up 0 051 2024-02-05 20:17:34 3.316e-09 up 0 052 2024-02-05 20:21:56 2.102e-09 noise 0 053 2024-02-05 20:24:12 2.146e-09 up 0 054 2024-02-05 20:27:33 2.729e-09 noise 0 055 2024-02-05 20:32:02 2.782e-09 up 0 056 2024-02-05 21:04:06 2.136e-09 down 0 057 2024-02-05 21:17:12 3.518e-09 down 0 058 2024-02-05 21:22:57 2.345e-09 noise 0 059 2024-02-05 21:28:03 2.137e-09 noise 0 060 2024-02-05 21:34:32 3.783e-09 up 0 061 2024-02-05 21:35:44 1.954e-09 down 0 062 2024-02-05 22:01:47 3.499e-09 noise 0 063 2024-02-05 22:04:45 1.922e-09 down 0 064 2024-02-05 22:08:16 2.710e-09 down 0 065 2024-02-05 22:13:37 3.120e-09 noise 0 066 2024-02-05 22:19:18 2.760e-08 up 0 067 2024-02-05 22:23:37 2.163e-09 noise 0 068 2024-02-05 22:25:44 2.581e-09 down 0 069 2024-02-05 22:26:52 3.484e-09 up 0 070 2024-02-05 22:32:18 2.623e-09 up 0 071 2024-02-05 22:40:47 2.578e-09 down 0 072 2024-02-05 22:51:09 3.068e-09 down 0 073 2024-02-05 22:54:52 2.794e-09 down 0 074 2024-02-05 22:58:13 2.520e-09 down 0 075 2024-02-05 23:03:10 2.267e-09 down 0 076 2024-02-05 23:16:29 2.631e-09 down 0 077 2024-02-05 23:21:40 2.919e-09 noise 0 078 2024-02-05 23:34:14 5.130e-09 up 0 079 2024-02-05 23:41:25 2.517e-09 noise 0 080 2024-02-06 00:03:43 3.040e-09 down 0 081 2024-02-06 00:11:19 4.001e-09 noise 0 082 2024-02-06 00:34:07 3.283e-09 up 0 083 2024-02-06 00:55:52 2.468e-09 down 0 084 2024-02-06 00:56:59 2.078e-09 noise 0 085 2024-02-06 01:02:37 2.533e-09 noise 0 086 2024-02-06 01:07:13 1.964e-09 noise 0 087 2024-02-06 01:22:15 2.772e-09 noise 0 088 2024-02-06 01:23:51 2.440e-09 down 0 089 2024-02-06 01:24:21 4.579e-09 up 0 090 2024-02-06 01:34:45 2.666e-09 noise 0 091 2024-02-06 01:40:04 2.642e-09 down 0 092 2024-02-06 02:08:00 2.713e-09 noise 0 093 2024-02-06 03:05:30 3.199e-09 down 0 094 2024-02-06 03:25:50 2.193e-09 down 0 095 2024-02-06 03:34:48 2.144e-09 down 0 096 2024-02-06 03:39:09 2.478e-09 down 0 097 2024-02-06 03:39:46 3.044e-09 down 0 098 2024-02-06 03:45:29 3.562e-09 down 0 099 2024-02-06 03:52:41 2.553e-09 down 0 100 2024-02-06 03:55:57 2.806e-09 down 0 101 2024-02-06 04:03:01 2.302e-09 noise 0 102 2024-02-06 05:34:41 3.167e-09 down 0 103 2024-02-06 05:38:32 2.711e-09 down 0 104 2024-02-06 05:43:12 4.069e-09 up 0 105 2024-02-06 06:14:07 2.506e-09 noise 0 106 2024-02-06 06:14:24 2.679e-09 down 0 107 2024-02-06 07:00:09 3.007e-09 noise 0 108 2024-02-06 07:16:47 2.328e-08 up 0 109 2024-02-06 07:24:10 2.817e-09 down 0