# 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 2026-01-27T23:55:01+00:00 time state vabs dvabs AZ dAZ coher dfrms period dperiod 2026-01-27 00:45:00 3 243.2 135.79 349 10.97 0.427 0.099 66.8 43 2026-01-27 01:00:00 3 461 52.84 353.6 26.62 0.479 0.067 62 43 2026-01-27 01:15:00 3 278.4 57.68 33.1 11.64 0.601 0.069 65.7 43 2026-01-27 01:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 01:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 02:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 02:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 02:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 02:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 03:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 03:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 03:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 03:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 04:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 04:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 04:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 04:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 05:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 05:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 05:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 05:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 06:00:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 06:15:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 06:30:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 06:45:00 3 56.6 28.75 335.2 46.69 0.237 0.391 125.2 32 2026-01-27 07:00:00 3 188.9 9.68 133.7 7.63 0.648 0.204 120.3 32 2026-01-27 07:15:00 3 182.6 15.05 155.9 9.97 0.639 0.207 118.1 32 2026-01-27 07:30:00 3 158.1 28.93 167.5 9.54 0.627 0.213 21.8 9 2026-01-27 07:45:00 3 226.5 22.92 157.3 13.43 0.551 0.2 25.7 5 2026-01-27 08:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 08:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 08:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 08:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 09:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 09:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 09:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 09:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 10:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 10:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 10:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 10:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 11:00:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 11:15:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 11:30:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 11:45:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 12:00:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 12:15:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 12:30:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 12:45:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 13:00:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 13:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 13:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 13:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 14:00:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 14:15:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 14:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 14:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 15:00:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 15:15:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-01-27 15:30:00 3 182.9 15.15 149.3 9.51 0.42 0.462 16.1 5 2026-01-27 15:45:00 3 48.5 17.9 55.1 46.28 0.466 0.402 17.7 3 2026-01-27 16:00:00 3 95.9 60.23 57.5 44.24 0.371 0.316 16.1 5 2026-01-27 16:15:00 3 152 214.77 248.2 29.12 0.349 0.319 16.1 2 2026-01-27 16:30:00 3 172.3 47.49 183.1 41.42 0.432 0.235 16 2 2026-01-27 16:45:00 3 87.3 21.68 236.1 26.09 0.43 0.206 14.3 4 2026-01-27 17:00:00 3 121.9 26.33 279.9 32.21 0.552 0.209 25.7 14 2026-01-27 17:15:00 3 105.5 8.96 255.4 8.11 0.369 0.263 25.9 24 2026-01-27 17:30:00 3 119.8 36.49 236.4 22.94 0.426 0.269 31.9 24 2026-01-27 17:45:00 3 161 59.88 231.3 30.32 0.554 0.232 43.5 53 2026-01-27 18:00:00 3 163.1 1.26 192.5 1.43 0.546 0.221 43.9 56 2026-01-27 18:15:00 3 66.1 13.37 93.8 34.16 0.433 0.387 63.5 43 2026-01-27 18:30:00 3 82.2 15.29 251.6 34.85 0.543 0.385 65.9 51 2026-01-27 18:45:00 3 76.9 11.86 238.2 40.95 0.595 0.362 115.4 32 2026-01-27 19:00:00 3 76.1 13.28 232.7 42.5 0.609 0.372 120.9 32 2026-01-27 19:15:00 3 77.9 10.23 234.2 42.44 0.613 0.36 16.1 60 2026-01-27 19:30:00 3 52.4 7.24 306.9 47.64 0.258 0.428 101.6 32 2026-01-27 19:45:00 3 98.6 5.56 198.5 4.56 0.57 0.135 114.3 32 2026-01-27 20:00:00 3 164 0.3 190.9 1.27 0.444 0.156 113 32 2026-01-27 20:15:00 3 65.6 6 178.5 33.44 0.216 0.332 67.3 51 2026-01-27 20:30:00 3 91.4 12.28 238.4 9.04 0.346 0.435 108.7 32 2026-01-27 20:45:00 3 70.7 9.56 192 27.98 0.445 0.461 108 32 2026-01-27 21:00:00 3 69 7.74 229.6 6.83 0.496 0.484 63.2 53 2026-01-27 21:15:00 3 43 29.9 205.2 16.19 0.477 0.486 62.4 43 2026-01-27 21:30:00 3 59.6 19.49 206.5 19.09 0.421 0.468 89.5 32 2026-01-27 21:45:00 3 64.2 5.72 302.4 12.06 0.177 0.628 103.9 32 2026-01-27 22:00:00 3 32.5 22.85 235.6 37.71 0.234 0.63 111.8 32 2026-01-27 22:15:00 3 52.6 20.47 65.5 14.26 0.384 0.467 43.2 56 2026-01-27 22:30:00 3 47.1 24.85 65.4 17.08 0.388 0.455 62.1 43 2026-01-27 22:45:00 3 47 24.96 65.2 17.31 0.388 0.458 62.8 43 2026-01-27 23:00:00 3 45.3 26.45 65.3 18.58 0.425 0.446 63.5 57