# 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 2026-04-05T23:55:03+00:00 time state vabs dvabs AZ dAZ coher dfrms period dperiod 2026-04-05 00:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 01:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 01:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 01:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 01:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 02:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 02:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 02:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 02:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 03:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 03:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 03:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 03:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 04:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 04:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 04:30:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 04:45:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 05:00:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 05:15:00 3 67.9 49.76 241.8 24.76 0.284 0.184 122.4 32 2026-04-05 05:30:00 3 122.8 87.58 131 35.23 0.509 0.073 127.1 32 2026-04-05 05:45:00 3 298.7 65 55.4 9.82 0.512 0.067 124.1 32 2026-04-05 06:00:00 3 115.2 95.3 155.9 32.79 0.298 0.08 105.8 32 2026-04-05 06:15:00 3 152.3 44.04 69.6 7.86 0.628 0.075 12.8 1 2026-04-05 06:30:00 3 141 21.75 74.9 10.59 0.587 0.073 65.9 51 2026-04-05 06:45:00 3 140.2 22.57 74.5 11.12 0.604 0.071 109.1 32 2026-04-05 07:00:00 3 126.8 10.62 65.7 3.36 0.532 0.072 123.7 32 2026-04-05 07:15:00 3 112 2.14 65.8 1.14 0.626 0.068 116.6 32 2026-04-05 07:30:00 3 99.2 2.32 121.1 20.72 0.318 0.07 14.3 6 2026-04-05 07:45:00 3 78.7 22.56 304 47.37 0.496 0.06 16.1 16 2026-04-05 08:00:00 3 102.3 3.72 130.6 11.19 0.422 0.064 18.5 6 2026-04-05 08:15:00 3 112.4 3.77 122.5 2.94 0.507 0.069 18.5 6 2026-04-05 08:30:00 3 58.9 65.5 216.6 40.5 0.448 0.077 18.5 6 2026-04-05 08:45:00 3 136.8 0.51 107.1 1.01 0.589 0.064 18.4 6 2026-04-05 09:00:00 3 162.6 29.22 109.6 5 0.499 0.062 96.3 32 2026-04-05 09:15:00 3 186.3 11.9 122.1 16.07 0.535 0.063 64.7 43 2026-04-05 09:30:00 3 198.8 6.34 119 19.46 0.382 0.061 60.8 53 2026-04-05 09:45:00 3 199.7 0.23 144.4 1.08 0.439 0.055 43.8 53 2026-04-05 10:00:00 3 199.7 0.24 144.4 1.08 0.558 0.054 41.9 55 2026-04-05 10:15:00 3 210.4 9.35 132 10.01 0.526 0.053 25.9 24 2026-04-05 10:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 10:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 11:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 11:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 11:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 11:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 12:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 12:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 12:30:00 3 135.9 42.52 114.1 22.13 0.368 0.059 122.9 32 2026-04-05 12:45:00 3 84.4 84.63 55.6 35.6 0.458 0.056 43.1 16 2026-04-05 13:00:00 3 154.5 33.45 29.7 32.22 0.416 0.057 11.5 1 2026-04-05 13:15:00 3 198.1 7.53 117.6 20.42 0.426 0.057 10.7 2 2026-04-05 13:30:00 3 190.3 12.45 102.4 6.72 0.468 0.055 10.7 1 2026-04-05 13:45:00 3 169.4 10.18 97.4 2.58 0.553 0.056 21.5 4 2026-04-05 14:00:00 3 148.5 14.66 118.3 22.05 0.551 0.055 21.7 9 2026-04-05 14:15:00 3 181 16.47 144.1 4.5 0.471 0.055 21.6 4 2026-04-05 14:30:00 3 111.4 11.72 182.8 5.62 0.509 0.057 21.7 10 2026-04-05 14:45:00 3 112.5 10.6 182.2 4.85 0.581 0.057 18.5 10 2026-04-05 15:00:00 3 124.7 0.28 179 0.83 0.511 0.059 124.7 32 2026-04-05 15:15:00 3 87.7 32.29 340.2 27.6 0.391 0.065 123.7 32 2026-04-05 15:30:00 3 49.9 17.6 256.5 36.71 0.33 0.074 125.9 32 2026-04-05 15:45:00 3 63.5 35.04 203.4 41.69 0.372 0.078 12.8 4 2026-04-05 16:00:00 3 49.4 47.32 225.1 42.55 0.426 0.077 12.7 1 2026-04-05 16:15:00 3 55.8 18.32 70.1 8.92 0.111 0.336 12.8 1 2026-04-05 16:30:00 3 61.6 11.42 75.7 9.58 0.241 0.44 111.2 32 2026-04-05 16:45:00 3 50.7 45.28 235.3 39.29 0.329 0.356 121.5 32 2026-04-05 17:00:00 3 38.5 26.67 234 23.95 0.349 0.347 125 32 2026-04-05 17:15:00 3 48.2 47.49 242.1 37.44 0.36 0.341 124.5 32 2026-04-05 17:30:00 3 37.2 30.09 230.4 28.07 0.136 0.509 116.5 32 2026-04-05 17:45:00 3 38.6 31.64 226 43.94 0.266 0.453 87.2 32 2026-04-05 18:00:00 3 40 27.66 47.1 26.19 0.289 0.423 67.5 51 2026-04-05 18:15:00 3 58.2 59.16 54.3 39.38 0.314 0.429 65.8 43 2026-04-05 18:30:00 3 36.4 30.75 46.3 29.57 0.242 0.514 62.2 43 2026-04-05 18:45:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 19:00:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 19:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 19:30:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 19:45:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 20:00:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-05 20:15:00 3 55.1 37.96 175.3 10.57 0.274 0.463 118.4 32 2026-04-05 20:30:00 3 40.1 35.3 244.5 38.65 0.246 0.452 109.6 32 2026-04-05 20:45:00 3 43.6 16.65 165.8 16.42 0.291 0.381 31.4 57 2026-04-05 21:00:00 3 44.4 16.01 101.2 33.33 0.347 0.358 114.7 32 2026-04-05 21:15:00 3 94.9 68.4 100.1 43.2 0.119 0.222 11.6 3 2026-04-05 21:30:00 3 50.4 8.2 76.9 26.06 0.121 0.23 113.1 32 2026-04-05 21:45:00 3 58.3 6.13 222.8 37.55 0.311 0.322 116.3 32 2026-04-05 22:00:00 3 50.6 20.72 251.4 11.15 0.358 0.327 63.3 53 2026-04-05 22:15:00 3 49.9 21.33 251.4 10.92 0.333 0.332 62.3 43 2026-04-05 22:30:00 3 53 24.34 315.8 38.31 0.314 0.349 62.2 53 2026-04-05 22:45:00 3 39.7 30.21 41.9 44.11 0.288 0.346 110.6 32 2026-04-05 23:00:00 3 197.6 125.61 223.5 45.31 0.159 0.43 3 0