# MSTID detection for the Czech Republic, Doppler system based # # Institute of Atmospheric Physics # Czech Academy of Sciences # # This product is provided in the framework of the ESA SSA SWE Service Network. # # The description of the data processing and detection algorithm are here: # https://tid.ufa.cas.cz/description.php # # The columns are: # date and time (UT) mark the beginning of the 45 minutes long analyzed interval # state - numerically encoded result of the detection algorithm: # 0 - NO TID # 1 - SPREAD # 2 - TID # 3 - TID A # vabs - horizontal velocity of detected MSTIDs (m/s) # dvabs - error estimate of vabs (m/s) # AZ - MSTIDs propagation direction (°) # dAZ - error estimate of AZ (°) # coher - paramete that characterizes coherency of the signals (0-1) # dfrms - average root mean square value of the oscillations (Hz) # period - period of detected MSTIDs (min) # dperiod - error estimate of period (min) # # Issued on 2026-02-08T23:55:02+00:00 time state vabs dvabs AZ dAZ coher dfrms period dperiod 2026-02-08 00:45:00 3 256.1 120.2 319 44.44 0.422 0.228 115.9 32 2026-02-08 01:00:00 3 123.6 49.33 330.1 27.92 0.519 0.14 122.6 32 2026-02-08 01:15:00 3 172.8 8.07 252.2 14.33 0.631 0.068 112.3 32 2026-02-08 01:30:00 3 274.5 44.56 252.5 13.22 0.536 0.078 68 51 2026-02-08 01:45:00 3 0 0 66.8 32.17 0.758 0.085 63.6 43 2026-02-08 02:00:00 3 397.7 245.28 74.2 35.55 0.782 0.082 64.8 43 2026-02-08 02:15:00 3 0 0 66.1 32.71 0.65 0.091 61.1 43 2026-02-08 02:30:00 3 254.9 29.29 37.7 23.15 0.309 0.132 60.5 43 2026-02-08 02:45:00 3 203.1 32.68 58.9 7.17 0.46 0.127 62 43 2026-02-08 03:00:00 3 157.6 39.36 60.9 12.28 0.616 0.121 65.3 43 2026-02-08 03:15:00 3 186.7 31.95 53.3 10.8 0.539 0.141 106.2 32 2026-02-08 03:30:00 3 153.2 26.24 48.7 10.83 0.459 0.145 124.4 32 2026-02-08 03:45:00 3 0 0 66 35.24 0.635 0.167 68.3 51 2026-02-08 04:00:00 3 0 0 150.3 37.88 0.607 0.164 93.1 32 2026-02-08 04:15:00 3 0 0 215.4 39.29 0.64 0.161 115.6 32 2026-02-08 04:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 04:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 05:00:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 05:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 05:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 05:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 06:00:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 06:15:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 06:30:00 3 47.3 24.68 217.9 45.17 0.255 0.175 127.3 32 2026-02-08 06:45:00 3 44.9 26.71 86.1 8.52 0.308 0.135 124.7 32 2026-02-08 07:00:00 3 150.5 13.58 100.2 6.81 0.445 0.124 123.1 32 2026-02-08 07:15:00 3 77 28.65 15.2 32.4 0.494 0.137 30.7 9 2026-02-08 07:30:00 3 79.2 25.53 352.6 36.21 0.674 0.142 25.8 15 2026-02-08 07:45:00 3 103.4 2.65 110.5 3.97 0.533 0.158 21.6 9 2026-02-08 08:00:00 3 103.3 2.81 110.2 4.22 0.729 0.154 21.7 9 2026-02-08 08:15:00 3 94.8 5.81 106 6.39 0.589 0.157 21.5 4 2026-02-08 08:30:00 3 103.3 2.82 109.9 4.45 0.471 0.16 21.2 4 2026-02-08 08:45:00 3 128.7 4.03 136.2 5.93 0.568 0.154 21.1 4 2026-02-08 09:00:00 3 132.4 1.18 146.2 1.96 0.602 0.147 20.7 4 2026-02-08 09:15:00 3 123.3 6.74 146.4 3.48 0.674 0.136 18 3 2026-02-08 09:30:00 3 117.5 11.73 152.6 3.27 0.79 0.139 17.8 3 2026-02-08 09:45:00 3 117.5 11.72 152.6 3.27 0.663 0.129 17.6 3 2026-02-08 10:00:00 3 105.2 9.49 160.9 10.39 0.378 0.136 17.6 3 2026-02-08 10:15:00 3 96.1 2.59 150.3 2.95 0.527 0.093 14.2 2 2026-02-08 10:30:00 3 93.5 10.95 153 12.56 0.428 0.105 21.2 4 2026-02-08 10:45:00 3 180.8 0.89 91.2 1.08 0.409 0.099 18.5 6 2026-02-08 11:00:00 3 84.5 84.3 27.9 25.4 0.483 0.101 12.8 4 2026-02-08 11:15:00 3 95.4 90.64 53.7 39.26 0.518 0.103 12.8 1 2026-02-08 11:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 11:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 12:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 12:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 12:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 12:45:00 3 100.5 1.53 150.8 3.38 0.629 0.116 30.3 9 2026-02-08 13:00:00 3 100 1.35 150.7 3.34 0.376 0.14 30.5 9 2026-02-08 13:15:00 3 130.9 5.63 170.9 4.99 0.619 0.13 25.5 5 2026-02-08 13:30:00 3 129.2 3.91 171.3 4.6 0.749 0.127 25.5 5 2026-02-08 13:45:00 3 124.7 0.28 179 0.83 0.675 0.132 25.5 14 2026-02-08 14:00:00 3 109.5 7.21 183.6 3.44 0.602 0.143 25.4 5 2026-02-08 14:15:00 3 83.8 2.13 193.8 1.9 0.482 0.138 31 9 2026-02-08 14:30:00 3 90.8 9.39 137.6 6.86 0.499 0.134 30.1 9 2026-02-08 14:45:00 3 91.7 10.26 137.5 7.04 0.582 0.13 25.4 5 2026-02-08 15:00:00 3 98.1 1.91 136.8 6.27 0.599 0.131 25.4 5 2026-02-08 15:15:00 3 90.2 2.94 126.8 2.85 0.575 0.138 25.3 5 2026-02-08 15:30:00 3 88.4 1.28 133 7.52 0.492 0.15 25.3 5 2026-02-08 15:45:00 3 94.3 4.91 131.2 10.42 0.508 0.143 25.9 13 2026-02-08 16:00:00 3 81.6 12.94 139.7 9.16 0.495 0.283 32.8 23 2026-02-08 16:15:00 3 125.2 15.02 122.8 5.18 0.538 0.305 32.9 23 2026-02-08 16:30:00 3 174.4 22.35 123.8 13.96 0.516 0.347 32.5 23 2026-02-08 16:45:00 3 189 9.61 133.1 8.14 0.509 0.36 32.9 23 2026-02-08 17:00:00 3 199.7 0.22 144.4 1.07 0.523 0.348 39.3 16 2026-02-08 17:15:00 3 0 0 162.7 31.12 0.396 0.431 32.1 57 2026-02-08 17:30:00 3 55.3 22.78 10 5.76 0.357 0.366 42.8 55 2026-02-08 17:45:00 3 50.2 22 53.9 35.89 0.4 0.355 43.6 53 2026-02-08 18:00:00 3 43 20.52 357.6 15.54 0.294 0.465 43.3 53 2026-02-08 18:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 18:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 18:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 19:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 19:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 19:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 19:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 20:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 20:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 20:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 20:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 21:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 21:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 21:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 21:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 22:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 22:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 22:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 22:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-08 23:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL