# 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 2026-02-27T23:55:03+00:00 time state vabs dvabs AZ dAZ coher dfrms period dperiod 2026-02-27 00:45:00 3 59.4 6.71 347.6 18.98 0.38 0.201 64.5 57 2026-02-27 01:00:00 3 87.7 27.09 163.5 46.39 0.284 0.215 66.2 51 2026-02-27 01:15:00 3 0 0 90 0 0.686 0.104 56.8 43 2026-02-27 01:30:00 3 0 0 90 0 0.633 0.105 57.7 43 2026-02-27 01:45:00 3 212.2 31 263.3 8.09 0.435 0.107 63.9 43 2026-02-27 02:00:00 3 82.6 86.04 61.1 36.38 0.337 0.125 64.3 43 2026-02-27 02:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 02:30:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 02:45:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 03:00:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 03:15:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 03:30:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 03:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 04:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 04:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 04:30:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 04:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 05:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 05:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 05:30:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 05:45:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 06:00:00 3 59.4 14.17 195.9 42.12 0.35 0.196 124.3 32 2026-02-27 06:15:00 3 122.2 5.87 102.8 2.01 0.593 0.093 124.9 32 2026-02-27 06:30:00 3 104.4 3.9 111 6.93 0.577 0.102 126.2 32 2026-02-27 06:45:00 3 84.8 2.81 97.5 4.22 0.769 0.094 126.7 32 2026-02-27 07:00:00 3 88.6 6.07 102.3 1.27 0.721 0.089 25.9 5 2026-02-27 07:15:00 3 89 6.52 102.4 1.33 0.694 0.09 25.6 5 2026-02-27 07:30:00 3 97.1 13.65 106.8 5.66 0.633 0.094 25.5 5 2026-02-27 07:45:00 3 110.5 12.31 119.3 23.15 0.467 0.094 21.6 9 2026-02-27 08:00:00 3 62.3 62.6 24.4 23.26 0.583 0.098 21.5 4 2026-02-27 08:15:00 3 53.2 43.28 57.5 39.56 0.545 0.115 21.2 4 2026-02-27 08:30:00 3 99.5 1.36 165.1 3.25 0.735 0.111 20.9 4 2026-02-27 08:45:00 3 100.7 0.81 158.6 7.74 0.814 0.112 21 4 2026-02-27 09:00:00 3 94.3 11.65 163.8 2.35 0.589 0.111 21.2 4 2026-02-27 09:15:00 3 94.9 2.77 163.5 4.58 0.543 0.098 21.2 10 2026-02-27 09:30:00 3 109.5 14.7 157.3 8.8 0.501 0.077 25.2 5 2026-02-27 09:45:00 3 76.3 2.61 158.1 9.68 0.339 0.071 21.7 25 2026-02-27 10:00:00 3 44.7 31.48 216.7 33.78 0.465 0.059 14.4 4 2026-02-27 10:15:00 3 94.9 12.22 163.6 2.4 0.525 0.062 14.3 4 2026-02-27 10:30:00 3 69.8 24.5 78.5 38.04 0.543 0.065 14.2 4 2026-02-27 10:45:00 3 99.5 1.75 157.9 9.4 0.464 0.074 14.2 4 2026-02-27 11:00:00 3 69.3 55.47 191 24.44 0.45 0.071 14.3 6 2026-02-27 11:15:00 3 58.9 60.6 214.7 40.66 0.378 0.074 15.9 5 2026-02-27 11:30:00 3 128.5 5.28 111.6 3.01 0.471 0.072 43.5 16 2026-02-27 11:45:00 3 101.5 33.32 192.8 39.15 0.557 0.077 42.3 16 2026-02-27 12:00:00 3 124.5 9.04 116.3 21.07 0.467 0.077 41.7 16 2026-02-27 12:15:00 3 70.6 6.56 227.4 14.5 0.575 0.071 41.4 16 2026-02-27 12:30:00 3 192.1 130.39 330.6 52 0.542 0.077 14.1 2 2026-02-27 12:45:00 3 69.4 58.95 240.6 34.4 0.388 0.081 14.3 2 2026-02-27 13:00:00 3 121.3 19.17 96.4 8.39 0.439 0.08 42.9 16 2026-02-27 13:15:00 3 153.4 40.88 113.4 18.04 0.427 0.085 21.4 4 2026-02-27 13:30:00 3 186.8 11.65 134.1 7.35 0.672 0.076 21.3 4 2026-02-27 13:45:00 3 172.6 23.73 134.7 7.44 0.469 0.084 12.9 1 2026-02-27 14:00:00 3 168.1 27.64 153.9 7.64 0.609 0.088 25.8 5 2026-02-27 14:15:00 3 132.2 1.27 162 11.68 0.652 0.082 26.2 13 2026-02-27 14:30:00 3 123.6 6.46 160.3 9.59 0.544 0.081 12.9 1 2026-02-27 14:45:00 3 123.6 6.46 160.3 9.59 0.691 0.082 14.2 2 2026-02-27 15:00:00 3 123.6 6.46 160.3 9.58 0.735 0.082 21.1 4 2026-02-27 15:15:00 3 121.5 2.83 169.2 6.16 0.507 0.084 21.1 4 2026-02-27 15:30:00 3 146.6 9.61 155.7 5.36 0.663 0.077 21 4 2026-02-27 15:45:00 3 160.1 21.48 163.1 12.13 0.413 0.097 14.1 2 2026-02-27 16:00:00 3 142.4 8.12 172.7 3.26 0.74 0.088 118.2 32 2026-02-27 16:15:00 3 154.2 18.34 175 1.22 0.704 0.086 116.7 32 2026-02-27 16:30:00 3 142 7.76 171.8 4.23 0.645 0.088 67 43 2026-02-27 16:45:00 3 164.7 0.24 179.3 8.72 0.583 0.082 69.2 51 2026-02-27 17:00:00 3 62.8 15.62 2.8 12.02 0.35 0.1 126.4 32 2026-02-27 17:15:00 3 124.7 76.21 133.7 46.11 0.52 0.088 124.5 32 2026-02-27 17:30:00 3 60.1 18.66 199.4 13.04 0.596 0.084 111.7 32 2026-02-27 17:45:00 3 141.4 60.14 161 38.13 0.542 0.09 21.3 4 2026-02-27 18:00:00 3 67.4 12.33 198.7 9.74 0.64 0.09 125.2 32 2026-02-27 18:15:00 3 162.4 68.48 110.5 29.35 0.445 0.089 42.6 16 2026-02-27 18:30:00 3 179.8 89.09 161.7 37.32 0.557 0.089 43.9 53 2026-02-27 18:45:00 3 800.5 642.77 134.9 58.81 0.265 0.339 43.4 53 2026-02-27 19:00:00 3 86.7 11.99 10 6.08 0.21 0.422 114.5 32 2026-02-27 19:15:00 3 84.2 1.79 4.4 2.55 0.401 0.389 64.6 55 2026-02-27 19:30:00 3 92.3 5.78 6.7 2.91 0.398 0.387 64 43 2026-02-27 19:45:00 3 46.7 34.22 193.7 22.72 0.37 0.387 63.8 55 2026-02-27 20:00:00 3 85.2 22.74 346.1 33.27 0.276 0.547 109.2 32 2026-02-27 20:15:00 3 653.7 444.61 309.7 46.74 0.43 0.205 108.9 32 2026-02-27 20:30:00 3 349.9 100.35 269.4 22.76 0.671 0.085 42.5 16 2026-02-27 20:45:00 3 540.8 122.56 319.7 15.41 0.477 0.083 120.2 32 2026-02-27 21:00:00 3 58.5 45.77 214.4 42.8 0.46 0.086 126 32 2026-02-27 21:15:00 3 256.5 126.7 33.9 32.32 0.401 0.101 61.5 53 2026-02-27 21:30:00 3 104.2 93.35 8 11.83 0.228 0.188 91.4 32 2026-02-27 21:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 22:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 22:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 22:30:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 22:45:00 1 NULL NULL NULL NULL NULL NULL NULL NULL 2026-02-27 23:00:00 1 NULL NULL NULL NULL NULL NULL NULL NULL