# 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 2026-03-16T23:55:04+00:00 time state vabs dvabs AZ dAZ coher dfrms period dperiod 2026-03-16 10:30:00 3 50.6 10.57 26.5 37.38 0.275 0.765 7.5 0 2026-03-16 10:45:00 3 66.5 3.43 4.9 35.94 0.255 0.756 7.5 0 2026-03-16 11:00:00 3 58.8 5.71 261.8 36.08 0.276 0.701 10 2 2026-03-16 11:15:00 3 63.4 17.34 72 17.08 0.321 0.646 10.4 1 2026-03-16 11:30:00 3 59.9 17.42 48.2 29.24 0.313 0.639 10.5 1 2026-03-16 11:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 12:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 12:15:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 12:30:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 12:45:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 13:00:00 3 45.8 18.51 74 35.85 0.329 0.638 125.8 32 2026-03-16 13:15:00 3 50.6 22.11 62.6 39.96 0.335 0.643 12.8 1 2026-03-16 13:30:00 3 50.3 26.46 50.7 28.84 0.278 0.637 12.7 1 2026-03-16 13:45:00 3 55 28.96 74.1 30.86 0.268 0.674 6.4 0 2026-03-16 14:00:00 3 56.5 21.74 28.3 19.84 0.269 0.687 14.3 2 2026-03-16 14:15:00 3 50.9 12.57 17 33.25 0.226 0.773 6.4 0 2026-03-16 14:30:00 3 0 0 95.7 18.81 0.293 0.614 6.4 0 2026-03-16 14:45:00 3 69.7 82.99 61.2 31.57 0.289 0.64 7.9 1 2026-03-16 15:00:00 3 66.4 13.33 136.1 19.01 0.23 0.708 10.8 2 2026-03-16 15:15:00 3 67.3 0.55 164.1 17.41 0.275 0.69 11.7 3 2026-03-16 15:30:00 3 84.1 27.55 190.8 30.59 0.306 0.665 11.7 3 2026-03-16 15:45:00 3 50.3 32.54 229.1 36.74 0.31 0.658 11.8 3 2026-03-16 16:00:00 3 255.9 104.41 109.1 46.96 0.346 0.622 11.7 3 2026-03-16 16:15:00 3 303.1 265.12 269.8 13.02 0.283 0.633 17.9 3 2026-03-16 16:30:00 3 67.6 32.79 46.9 31.02 0.329 0.558 18.4 3 2026-03-16 16:45:00 3 155 16.94 165.7 14.49 0.251 0.526 17.9 3 2026-03-16 17:00:00 3 130.8 58.87 264 48.34 0.237 0.559 6.1 0 2026-03-16 17:15:00 3 190.5 11.19 173.2 13.64 0.285 0.535 6.8 1 2026-03-16 17:30:00 3 54.4 26 257.4 33 0.246 0.666 6.8 1 2026-03-16 17:45:00 3 142.7 36.66 194.3 11.41 0.273 0.618 6.7 0 2026-03-16 18:00:00 3 126.9 5.36 201.4 5.59 0.292 0.596 6.8 0 2026-03-16 18:15:00 3 57.4 20.45 8.9 20.9 0.296 0.568 6.8 0 2026-03-16 18:30:00 3 45.4 31.33 191.6 21.41 0.212 0.643 5.6 0 2026-03-16 18:45:00 3 46.3 30.53 189.5 18.79 0.223 0.722 26.1 13 2026-03-16 19:00:00 3 60.8 58 193.1 12.45 0.279 0.598 5.6 0 2026-03-16 19:15:00 3 50.6 33.01 240.9 44.78 0.325 0.545 32.2 9 2026-03-16 19:30:00 3 134 66.94 166.1 44.17 0.229 0.747 21.2 4 2026-03-16 19:45:00 3 153.6 25.95 204 10.09 0.338 0.642 21.5 4 2026-03-16 20:00:00 3 84.2 39.76 218.2 45.4 0.272 0.625 23.8 5 2026-03-16 20:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 20:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 20:45:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 21:00:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 21:15:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 21:30:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 21:45:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 22:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 22:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 22:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 22:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-16 23:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL