30-minute data - NO tornado 2022/ 9/27 18:30: All averages are for ONLY the last 30-minute record (unless otherwise stated) Minimum and Maximum heights used for studies of plume are 9.0, 15.0 km BM 1. Plume power limit used was pconlim() = .691E+07 ( 68.40 dB) BM 2. Plume power limit used was pconlim() = .950E+06 ( 59.78 dB) BM 3. Plume power limit used was pconlim() = .904E+06 ( 59.56 dB) BM 4. Plume power limit used was pconlim() = .734E+06 ( 58.66 dB) BM 5. Plume power limit used was pconlim() = .903E+06 ( 59.56 dB) wind average magnitude 1.5-2.5 km incl.(previous 2 hrs - excluding current hr) = 2.7 winds average magnitude 9-13 km incl.(previous 2 hrs - excluding current hr) = 8.2 Number of edr-s > .001 at 2.0-3.5 km (all beams) in last 3 hrs, excl. current hour = 1 POWERS Analyses.. Beam activity (1=active, 0 = not used) 1 1 1 1 1 Number of heights with missing data for each beam(depends on Tx modes used in the interval) 0 0 0 0 0 Note that 0.5 km data often saturates and so appears like a dud point of zero mean (interpreted as missing data). Total number of possible heights in plume-detection height-range = 13 13 13 13 13 # of points on each beam which exceeded pconlim() (within plume-test region) = 0 0 0 0 0 % of points on each beam which exceeded pconlim()(within plume-test region) = 0% 0% 0% 0% 0% Mean powers in plume-detection height-range on all beams = 63.19 55.98 53.41 51.37 53.58dB Total power above pcon in plume-detection height-range summed across all useful beams, and beams used = -28.42 dB 5 Mean powers above 17 km altitude (should be weaker than plume) = 62.69 55.71 53.18 51.28 53.56dB # beams with (plume power) > (power above 17 km) = 5 accumulated sum of (plume pwr) - (pwr > 17 km) = 1.12 dB Number of hts with powers > pconlim() at hts above 17 km 0 0 0 0 0 Variation in powers from hacmin+2 to top of column - values > 5 or 6 dB indicate NOT noise 1.47 1.90 1.59 .94 1.26 iaccpt = -2, Mean powers in plume-detection-range < pconlim for at least one useable beam