# 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 2026-04-15T23:55:02+00:00 time state vabs dvabs AZ dAZ coher dfrms period dperiod 2026-04-15 00:45:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 01:00:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 01:15:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 01:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 01:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 02:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 02:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 02:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 02:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 03:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 03:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 03:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 03:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 04:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 04:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 04:30:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 04:45:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 05:00:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 05:15:00 3 74.5 40.02 196.1 47.51 0.148 0.26 114 32 2026-04-15 05:30:00 3 54.1 7.76 213.2 37.33 0.292 0.256 118.3 32 2026-04-15 05:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 06:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 06:15:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 06:30:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 06:45:00 3 61.5 2.45 358 31.64 0.297 0.33 97 32 2026-04-15 07:00:00 3 157 210.48 18.4 24.19 0.297 0.226 110.7 32 2026-04-15 07:15:00 3 68.6 14.76 337.1 26.71 0.261 0.223 118.4 32 2026-04-15 07:30:00 3 247.7 207.91 12.5 19 0.326 0.158 114.4 32 2026-04-15 07:45:00 3 111 89.56 237.1 45.43 0.258 0.064 42.7 57 2026-04-15 08:00:00 3 393.6 277.56 157.3 50.31 0.457 0.062 43.9 53 2026-04-15 08:15:00 3 85 20.45 66.1 25.91 0.43 0.085 42.9 53 2026-04-15 08:30:00 3 113 8.12 82 2.04 0.595 0.087 42.1 55 2026-04-15 08:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 09:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 09:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 09:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 09:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 10:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 10:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 10:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 10:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 11:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 11:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 11:30:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 11:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 12:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 12:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 12:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 12:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 13:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 13:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-04-15 13:30:00 3 68 19.89 259.8 33 0.36 0.064 43.7 53 2026-04-15 13:45:00 3 88.3 39.31 124.4 45.37 0.367 0.062 113.2 32 2026-04-15 14:00:00 3 107.2 75.78 45.5 34.89 0.391 0.065 26 13 2026-04-15 14:15:00 3 94.9 36.98 95.9 45.79 0.337 0.075 9.9 1 2026-04-15 14:30:00 3 83.8 42.92 58.3 25.12 0.404 0.078 11.7 3 2026-04-15 14:45:00 3 113.8 10.03 353.5 6.39 0.383 0.081 11.6 3 2026-04-15 15:00:00 3 69.5 47.86 76.8 20.49 0.419 0.084 11.6 3 2026-04-15 15:15:00 3 67.8 26.96 31.7 27.3 0.425 0.088 11.5 1 2026-04-15 15:30:00 3 58.2 20.26 37.3 21.08 0.404 0.088 11.5 1 2026-04-15 15:45:00 3 83.6 2.16 14.2 2.48 0.499 0.083 11.5 1 2026-04-15 16:00:00 3 55.6 32.34 26.2 20.29 0.334 0.084 11.5 1 2026-04-15 16:15:00 3 54.2 34.73 194.6 20.47 0.407 0.075 11.7 3 2026-04-15 16:30:00 3 95.9 11.84 354 31.65 0.42 0.075 105.8 32 2026-04-15 16:45:00 3 67.5 57.4 20.4 34.42 0.49 0.069 110.5 32 2026-04-15 17:00:00 3 145.4 10.59 324.8 4.64 0.509 0.071 104.5 32 2026-04-15 17:15:00 3 150.4 14.75 315.8 7.07 0.707 0.075 109.4 32 2026-04-15 17:30:00 3 151.6 41.94 316.8 13.76 0.566 0.081 43.3 16 2026-04-15 17:45:00 3 146.6 9.62 335.7 5.36 0.676 0.072 60 43 2026-04-15 18:00:00 3 146.6 9.62 335.7 5.36 0.619 0.074 69 51 2026-04-15 18:15:00 3 199.8 0.21 324.4 1.08 0.534 0.073 107.7 32 2026-04-15 18:30:00 3 399.5 0.43 324.4 1.08 0.6 0.084 69.4 51 2026-04-15 18:45:00 3 399.5 0.42 324.4 1.08 0.752 0.086 63.3 43 2026-04-15 19:00:00 3 404.8 4.51 299.8 19.13 0.769 0.083 61.6 43 2026-04-15 19:15:00 3 401.4 6.93 299.2 19.46 0.752 0.087 62.7 43 2026-04-15 19:30:00 3 493.9 81.29 292.2 28.32 0.6 0.105 43.3 16 2026-04-15 19:45:00 3 0 0 34.7 39.02 0.551 0.097 118.9 32 2026-04-15 20:00:00 3 0 0 34.6 39 0.88 0.077 119.2 32 2026-04-15 20:15:00 3 0 0 11.7 18.94 0.636 0.084 118.6 32 2026-04-15 20:30:00 3 0 0 323 39.83 0.765 0.081 110.6 32 2026-04-15 20:45:00 3 0 0 11.7 18.94 0.567 0.092 68.9 51 2026-04-15 21:00:00 3 410.4 140.57 20.7 23.34 0.384 0.107 113.9 32 2026-04-15 21:15:00 3 325.1 98.27 12 27.79 0.538 0.165 127.1 32 2026-04-15 21:30:00 3 461 52.85 353.5 26.61 0.67 0.188 126.5 32 2026-04-15 21:45:00 3 294.6 84.55 6.2 13.46 0.709 0.174 120.7 32 2026-04-15 22:00:00 3 294.6 84.55 6.2 13.46 0.66 0.179 68 51 2026-04-15 22:15:00 3 297.2 89.03 0.8 20.95 0.573 0.183 31.6 9 2026-04-15 22:30:00 3 453.3 235.32 283 22.42 0.446 0.19 32.3 9 2026-04-15 22:45:00 3 408.7 39.99 166.7 19.83 0.463 0.164 42 16