# 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 2026-03-18T23:55:01+00:00 time state vabs dvabs AZ dAZ coher dfrms period dperiod 2026-03-18 00:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 01:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 01:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 01:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 01:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 02:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 02:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 02:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 02:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 03:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 03:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 03:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 03:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 04:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 04:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 04:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 04:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 05:00:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 05:15:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 05:30:00 3 59.4 19.25 195.6 9.95 0.539 0.33 115.1 32 2026-03-18 05:45:00 3 51 29.21 52 44.74 0.232 0.242 124 32 2026-03-18 06:00:00 3 112.8 96.79 110.2 32.29 0.41 0.154 126.5 32 2026-03-18 06:15:00 3 139 36.58 4.3 33.77 0.54 0.144 14.3 2 2026-03-18 06:30:00 3 165.7 13.3 110.7 12.34 0.597 0.136 14.3 2 2026-03-18 06:45:00 3 186.3 11.87 122.2 16.06 0.58 0.125 14.2 2 2026-03-18 07:00:00 3 167.5 20.68 112.2 4.49 0.693 0.104 14 2 2026-03-18 07:15:00 3 167.5 20.67 112.2 4.49 0.509 0.107 12.9 4 2026-03-18 07:30:00 3 95.2 90.73 81.4 23.36 0.447 0.094 12.8 1 2026-03-18 07:45:00 3 167.8 3.34 160.7 23.09 0.295 0.091 16 2 2026-03-18 08:00:00 3 0 0 183.7 6.39 0.421 0.078 11.6 1 2026-03-18 08:15:00 3 560 144.48 145.8 16.44 0.506 0.075 16.2 5 2026-03-18 08:30:00 3 0 0 308.8 42.25 0.453 0.074 87.1 32 2026-03-18 08:45:00 3 0 0 14.5 22.77 0.391 0.064 66.8 51 2026-03-18 09:00:00 3 152.3 214.55 12.2 16.75 0.407 0.069 89.7 32 2026-03-18 09:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 09:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 09:45:00 3 44.2 31.75 22.2 28.22 0.255 0.077 40.6 16 2026-03-18 10:00:00 3 100.4 32.87 237.6 36.36 0.425 0.069 38.3 16 2026-03-18 10:15:00 3 114.1 7.4 115.6 2.82 0.443 0.071 30.7 9 2026-03-18 10:30:00 3 83.7 51.68 19.7 34.48 0.348 0.083 31.6 25 2026-03-18 10:45:00 3 126.5 10.17 108.8 4.6 0.609 0.065 31.5 9 2026-03-18 11:00:00 3 166.1 14.18 96.7 2.28 0.475 0.067 12.9 3 2026-03-18 11:15:00 3 82.8 85.77 273.8 6.28 0.417 0.063 119 32 2026-03-18 11:30:00 3 107.4 20.94 133.7 42.93 0.411 0.058 12.7 1 2026-03-18 11:45:00 3 46.7 30.17 267.1 5.71 0.472 0.056 18.4 6 2026-03-18 12:00:00 3 69.4 13.21 1.5 37.87 0.405 0.059 18.4 3 2026-03-18 12:15:00 3 57 31 242 35.79 0.434 0.05 14.3 6 2026-03-18 12:30:00 3 55.9 33.33 219.1 46.16 0.358 0.05 11.7 5 2026-03-18 12:45:00 3 54.8 6.9 113.9 12.55 0.388 0.046 11.7 3 2026-03-18 13:00:00 3 88.2 96.87 218.5 38.54 0.291 0.047 65.7 43 2026-03-18 13:15:00 3 86.6 97.43 256.6 22.38 0.39 0.053 7.6 0 2026-03-18 13:30:00 3 86.7 98.11 268.4 8.44 0.412 0.053 7.6 0 2026-03-18 13:45:00 3 218.8 19.82 138.5 10.55 0.446 0.052 9.9 1 2026-03-18 14:00:00 3 219 19.79 138.3 10.85 0.577 0.053 9.8 1 2026-03-18 14:15:00 3 86 98.7 265.9 8.43 0.382 0.058 9.8 1 2026-03-18 14:30:00 3 161.4 33.74 166.3 15.46 0.499 0.056 124.6 32 2026-03-18 14:45:00 3 180.9 16.69 156 10.01 0.543 0.054 126.3 32 2026-03-18 15:00:00 3 204.2 7.78 130.1 11.79 0.49 0.052 126.4 32 2026-03-18 15:15:00 3 205 7.19 130.4 11.41 0.512 0.052 126.9 32 2026-03-18 15:30:00 3 193.8 14.78 116.1 21.29 0.549 0.053 127.3 32 2026-03-18 15:45:00 3 179.6 20.21 123.6 15.18 0.48 0.052 125.9 32 2026-03-18 16:00:00 3 283.5 101.92 143.6 16.36 0.457 0.054 122.8 32 2026-03-18 16:15:00 3 222.8 113.15 61 49.43 0.372 0.053 31.9 9 2026-03-18 16:30:00 3 318.9 80.34 118.8 16.77 0.425 0.057 32.4 9 2026-03-18 16:45:00 3 153.3 53.96 302.1 32.25 0.475 0.06 31.6 24 2026-03-18 17:00:00 3 118.5 9.9 280.8 3.83 0.546 0.059 25.7 13 2026-03-18 17:15:00 3 227.2 153.16 344.3 32.67 0.47 0.069 26.1 13 2026-03-18 17:30:00 3 755.2 585.75 264.4 17.52 0.422 0.103 33.1 55 2026-03-18 17:45:00 3 0 0 146 38.89 0.7 0.113 32.3 9 2026-03-18 18:00:00 3 0 0 191.7 18.94 0.782 0.114 31.6 9 2026-03-18 18:15:00 3 0 0 90 0 0.781 0.112 32.3 9 2026-03-18 18:30:00 3 0 0 90 0 0.831 0.109 65.6 55 2026-03-18 18:45:00 3 0 0 90 0 0.705 0.109 61.5 53 2026-03-18 19:00:00 3 0 0 321.8 40.36 0.706 0.09 66 43 2026-03-18 19:15:00 3 0 0 324.8 39.65 0.668 0.078 85.5 32 2026-03-18 19:30:00 3 0 0 90 0 0.664 0.079 117 32 2026-03-18 19:45:00 3 0 0 145 39.13 0.573 0.075 106.7 32 2026-03-18 20:00:00 3 215.6 161.84 308.7 45.29 0.681 0.075 114 32 2026-03-18 20:15:00 3 325.3 65.74 141.2 11.42 0.451 0.072 126.2 32 2026-03-18 20:30:00 3 200.8 173.52 307.3 44.47 0.558 0.067 111 32 2026-03-18 20:45:00 3 327.3 63.53 141.1 11.1 0.635 0.064 100.4 32 2026-03-18 21:00:00 3 399.5 0.44 144.4 1.09 0.513 0.087 106.1 32 2026-03-18 21:15:00 3 0 0 271.8 3.19 0.757 0.097 117.2 32 2026-03-18 21:30:00 3 265.3 118.9 240.6 39.27 0.409 0.151 120.6 32 2026-03-18 21:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 22:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 22:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 22:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 22:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-03-18 23:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL