# 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 2025-09-18T23:55:05+00:00 time state vabs dvabs AZ dAZ coher dfrms period dperiod 2025-09-18 00:45:00 3 217.8 48.55 12.7 7.6 0.656 0.113 121.5 32 2025-09-18 01:00:00 3 234.5 19.5 19.1 12.09 0.38 0.12 109.3 32 2025-09-18 01:15:00 3 234.5 19.5 19.1 12.09 0.805 0.072 32.9 55 2025-09-18 01:30:00 3 199.9 57.03 311.2 24.27 0.6 0.082 31.5 9 2025-09-18 01:45:00 3 135.8 1.09 288.4 1.17 0.65 0.078 111.5 32 2025-09-18 02:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 02:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 02:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 02:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 03:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 03:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 03:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 03:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 04:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 04:15:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 04:30:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 04:45:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2025-09-18 05:00:00 3 209.7 112.24 164.7 42.78 0.556 0.248 124.4 32 2025-09-18 05:15:00 3 172.4 23.87 124 13.63 0.739 0.109 125.3 32 2025-09-18 05:30:00 3 186.3 11.86 122.2 16.06 0.73 0.093 123.9 32 2025-09-18 05:45:00 3 153.9 8.97 116.3 5.39 0.677 0.095 124 32 2025-09-18 06:00:00 3 120 13.9 120.9 4.83 0.587 0.084 41.3 16 2025-09-18 06:15:00 3 93.7 5.99 121 4.78 0.535 0.067 21.2 4 2025-09-18 06:30:00 3 82.9 2.57 135.1 7.15 0.38 0.069 21.6 4 2025-09-18 06:45:00 3 98.9 0.97 133 8.55 0.559 0.069 125.8 32 2025-09-18 07:00:00 3 99.9 0.1 144.4 1.07 0.449 0.079 14.3 4 2025-09-18 07:15:00 3 92.7 6.31 139.2 4.22 0.567 0.077 15.7 2 2025-09-18 07:30:00 3 93.9 5.29 133.6 7.69 0.578 0.085 16 2 2025-09-18 07:45:00 3 89.5 2.29 127.8 3.05 0.61 0.093 15.7 2 2025-09-18 08:00:00 3 94.5 6.6 126.7 3.34 0.589 0.09 24.6 5 2025-09-18 08:15:00 3 89.6 3.36 120.6 2.23 0.646 0.089 14.1 2 2025-09-18 08:30:00 3 93.6 6.84 113.2 2.51 0.568 0.085 25.8 5 2025-09-18 08:45:00 3 88.5 11.27 109.1 3.76 0.564 0.078 12.9 3 2025-09-18 09:00:00 3 91 8.13 107 5.04 0.7 0.064 14.2 4 2025-09-18 09:15:00 3 85.5 39.55 51.4 38.01 0.353 0.066 14.2 2 2025-09-18 09:30:00 3 121.5 68.13 98.4 18.49 0.431 0.057 127.4 32 2025-09-18 09:45:00 3 124.4 65.44 101.8 17.12 0.418 0.061 126.3 32 2025-09-18 10:00:00 3 76.2 49.5 88.2 20 0.428 0.058 6.3 0 2025-09-18 10:15:00 3 76.3 49.67 89.5 18.89 0.52 0.056 5.8 1 2025-09-18 10:30:00 3 46.3 11 147.6 14.31 0.151 0.191 6.1 0 2025-09-18 10:45:00 3 152.5 124.71 67.1 45.92 0.25 0.098 5.6 0 2025-09-18 11:00:00 3 75.3 27.11 8.2 34.97 0.391 0.096 10.6 1 2025-09-18 11:15:00 3 73.6 27.36 357 32.42 0.357 0.102 5.8 1 2025-09-18 11:30:00 3 65.3 12.7 360 31.14 0.356 0.103 5.8 1 2025-09-18 11:45:00 3 84.1 17.56 355.6 41.17 0.353 0.105 5.8 0 2025-09-18 12:00:00 3 48 30.59 249.5 22.89 0.379 0.087 5.8 0 2025-09-18 12:15:00 3 111.3 3.07 115.8 3.52 0.509 0.069 5.8 0 2025-09-18 12:30:00 3 111.8 2.9 115 4.43 0.447 0.068 5.8 0 2025-09-18 12:45:00 3 128.5 4.15 135.3 7.07 0.499 0.061 15.9 2 2025-09-18 13:00:00 3 55.5 5.18 118.8 10.45 0.441 0.067 21.5 25 2025-09-18 13:15:00 3 117 35.75 212.5 33.91 0.399 0.066 21.7 25 2025-09-18 13:30:00 3 146.7 15.42 185 3.59 0.567 0.064 21.3 4 2025-09-18 13:45:00 3 194.6 64.1 244.8 38.34 0.494 0.07 43.6 16 2025-09-18 14:00:00 3 180.2 27.05 178.9 9.8 0.567 0.064 43.5 16 2025-09-18 14:15:00 3 229.3 25.74 145.9 7.72 0.551 0.071 44 53 2025-09-18 14:30:00 3 193.4 10.71 127.8 26.42 0.526 0.065 43.9 53 2025-09-18 14:45:00 3 186.3 11.84 122.2 16.05 0.426 0.063 32.5 9 2025-09-18 15:00:00 3 205.1 5.35 120 19.24 0.498 0.066 10.7 1 2025-09-18 15:15:00 3 172.6 23.74 134.7 7.44 0.457 0.068 25.9 24 2025-09-18 15:30:00 3 150.4 14.77 135.8 7.06 0.463 0.069 25.6 5 2025-09-18 15:45:00 3 150.4 14.75 135.8 7.08 0.57 0.065 26.1 13 2025-09-18 16:00:00 3 137.1 3.66 136 6.34 0.458 0.073 25.8 5 2025-09-18 16:15:00 3 199.8 1.94 155.2 10.34 0.45 0.085 26 24 2025-09-18 16:30:00 3 193.1 10.72 170.7 13 0.508 0.092 12.9 3 2025-09-18 16:45:00 3 220.2 33.85 173.5 11.85 0.74 0.094 12.9 3 2025-09-18 17:00:00 3 219.4 35.11 175.6 14.84 0.791 0.099 11.7 5 2025-09-18 17:15:00 3 219.4 35.11 175.6 14.84 0.787 0.097 12.8 3 2025-09-18 17:30:00 3 138 42.86 281.5 39.92 0.498 0.105 15.9 2 2025-09-18 17:45:00 3 0 0 302.6 39.16 0.487 0.111 119.1 32 2025-09-18 18:00:00 3 208.1 7.09 312.9 9.15 0.647 0.105 32.4 24 2025-09-18 18:15:00 3 215.5 62.45 297.3 11.57 0.674 0.105 92.1 32 2025-09-18 18:30:00 3 233.6 32.63 294.9 13.48 0.792 0.104 106.5 32 2025-09-18 18:45:00 3 268.5 113.87 294.7 14.04 0.522 0.114 68.8 51 2025-09-18 19:00:00 3 189.6 37.14 225.8 10.12 0.573 0.083 67.2 51 2025-09-18 19:15:00 3 112.5 5.01 233.8 3.53 0.542 0.081 62 43 2025-09-18 19:30:00 3 182.3 67.84 253.5 9.96 0.373 0.115 117.6 32 2025-09-18 19:45:00 3 169.8 9.78 277.2 2.33 0.679 0.109 40.3 16 2025-09-18 20:00:00 3 197 13.77 283.2 7.49 0.706 0.111 32.4 9 2025-09-18 20:15:00 3 209.8 8.64 312.6 9.45 0.751 0.11 32.6 23 2025-09-18 20:30:00 3 207.6 6.83 312.2 9.66 0.751 0.112 31.6 9 2025-09-18 20:45:00 3 222.3 19.36 296.6 23.16 0.451 0.12 32.3 9 2025-09-18 21:00:00 3 304.1 83.08 307.6 11.2 0.694 0.087 107.5 32 2025-09-18 21:15:00 3 206.9 6.64 311.8 10.02 0.727 0.094 32.5 9 2025-09-18 21:30:00 3 130.9 3.98 322.6 2.73 0.657 0.11 31.8 9 2025-09-18 21:45:00 3 156.9 22.43 326.2 7.35 0.666 0.142 31.6 9 2025-09-18 22:00:00 3 157.4 20.92 324.8 8.28 0.615 0.154 25.9 13 2025-09-18 22:15:00 3 199.7 0.22 324.4 1.08 0.759 0.158 65 43 2025-09-18 22:30:00 3 199.8 0.22 324.4 1.08 0.799 0.158 94.3 32 2025-09-18 22:45:00 3 207.4 6.74 313 9.06 0.769 0.143 115.8 32