# 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 2025-06-01T23:55:01+00:00 time state vabs dvabs AZ dAZ coher dfrms period dperiod 2025-06-01 17:00:00 3 94.6 111.7 194.6 28.38 0.453 0.088 25.5 15 2025-06-01 17:15:00 3 95 111.38 193.8 27.5 0.468 0.089 21.5 15 2025-06-01 17:30:00 3 222.3 1.14 64.8 1.19 0.366 0.096 21.8 9 2025-06-01 17:45:00 3 123.7 87.29 103.4 26.76 0.344 0.112 100.3 32 2025-06-01 18:00:00 3 117.7 29.93 273.5 46.09 0.411 0.11 117.7 32 2025-06-01 18:15:00 3 71.2 18.12 269.4 36.38 0.142 0.277 116.3 32 2025-06-01 18:30:00 3 72.4 39.04 37.9 21.76 0.372 0.215 121.9 32 2025-06-01 18:45:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-06-01 19:00:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-06-01 19:15:00 0 NULL NULL NULL NULL NULL NULL NULL NULL 2025-06-01 19:30:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2025-06-01 19:45:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2025-06-01 20:00:00 2 NULL NULL NULL NULL NULL NULL NULL NULL 2025-06-01 20:15:00 3 587.3 162.9 100.3 39.75 0.751 0.335 43.5 16 2025-06-01 20:30:00 3 521 257.56 64.1 29.03 0.801 0.284 44.3 53 2025-06-01 20:45:00 3 0 0 91.8 3.2 0.721 0.24 44.4 53 2025-06-01 21:00:00 3 0 0 142.8 40.13 0.812 0.21 44.3 53 2025-06-01 21:15:00 3 461.1 52.87 173.5 26.61 0.78 0.212 95.8 32 2025-06-01 21:30:00 3 0 0 191.7 18.94 0.616 0.206 121 32 2025-06-01 21:45:00 3 237.1 65.7 199.1 8.12 0.644 0.246 126.8 32 2025-06-01 22:00:00 3 204.1 12.25 216.8 6.15 0.681 0.249 113.1 32 2025-06-01 22:15:00 3 354.2 139.06 208.2 24.19 0.671 0.23 62.1 43 2025-06-01 22:30:00 3 0 0 64.5 34.28 0.711 0.272 42.8 16 2025-06-01 22:45:00 3 168.6 37.66 174.1 22.31 0.457 0.475 43.1 16 2025-06-01 23:00:00 3 155.5 7.91 186.4 2.96 0.736 0.442 117.7 32