UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for U5403... Searching the city database file for: U5403 ... Date:0000Z 23 MAR 20 Station: U5403 WMO ident: 25403 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1002 42 -9.5 -15.5 62 6.0 -10.8 160 5 263.5 263.7 262.2 266.6 1.14 1 1000 57 -10.1 -17.1 57 7.0 -11.6 160 7 263.0 263.2 261.6 265.8 1.00 2 970 287 -12.5 -19.5 56 7.0 -13.8 174 11 262.9 263.1 261.2 265.3 0.84 3 939 532 -10.5 -18.5 52 8.0 -12.2 188 15 267.4 267.6 264.7 270.1 0.95 4 925 646 -11.1 -21.1 43 10.0 -13.0 195 17 268.0 268.1 264.7 270.1 0.77 5 900 858 -12.1 -23.1 39 11.0 -14.0 195 16 269.0 269.1 265.3 270.9 0.66 6 850 1298 -14.1 -20.1 60 6.0 -15.3 195 15 271.4 271.5 267.4 274.0 0.91 7 846 1334 -14.5 -20.5 60 6.0 -15.6 195 15 271.3 271.5 267.3 273.9 0.88 8 816 1607 -14.1 -18.9 67 4.8 -15.1 199 17 274.6 274.7 269.7 277.6 1.05 9 770 2045 -16.7 -20.6 72 3.9 -17.4 205 20 276.4 276.5 270.7 279.2 0.96 10 756 2183 -16.9 -20.6 73 3.7 -17.6 207 21 277.6 277.8 271.4 280.5 0.98 11 718 2569 -17.7 -22.0 69 4.3 -18.5 212 24 280.8 281.0 273.2 283.6 0.91 12 700 2758 -19.3 -24.1 66 4.8 -20.1 215 25 281.1 281.2 273.2 283.5 0.78 13 583 4093 -28.7 -34.7 56 6.0 -29.3 215 26 285.2 285.3 274.8 286.3 0.34 14 511 5028 -33.3 -39.3 55 6.0 -33.8 215 27 290.6 290.7 277.4 291.4 0.25 15 500 5180 -34.7 -40.7 54 6.0 -35.1 215 27 290.7 290.8 277.4 291.5 0.22 16 401 6683 -45.3 -51.3 51 6.0 -45.5 210 27 295.9 295.9 279.6 296.2 0.08 17 400 6700 -45.3 -51.3 51 6.0 -45.5 210 27 296.1 296.1 279.7 296.4 0.08 18 300 8580 -55.1 -63.1 36 8.0 -55.2 210 35 307.7 307.7 284.5 307.8 0.03 19 289 8817 -56.5 -64.5 36 8.0 -56.6 215 36 309.0 309.0 284.9 309.1 0.02 20 272 9204 -51.5 -59.5 38 8.0 -51.7 219 39 321.6 321.7 289.3 321.8 0.05 21 250 9750 -50.5 -59.5 34 9.0 -50.7 225 42 331.0 331.0 292.0 331.2 0.05 22 200 11220 -47.3 -60.3 21 13.0 -47.8 225 48 357.9 357.9 298.3 358.1 0.06 23 196 11354 -46.5 -61.5 17 15.0 -47.1 226 49 361.2 361.2 299.0 361.4 0.05 24 150 13130 -45.7 -65.7 9 20.0 -46.6 235 56 391.3 391.3 304.0 391.5 0.04 25 100 15810 -47.1 -71.1 5 24.0 -48.3 240 58 436.7 436.7 309.6 436.9 0.03 26 70 18170 -46.3 -72.3 4 26.0 -48.1 245 58 485.3 485.3 313.9 485.5 0.03 27 62 18976 -46.8 -72.8 4 26.0 -48.7 250 64 501.4 501.4 315.1 501.6 0.03 28 57 19533 -47.1 -73.1 4 26.0 -49.1 512.9 512.9 315.8 513.1 0.03 TRP 289 8817 -56.5 -64.5 36 8.0 -56.6 215 36 309.0 309.0 284.9 309.1 0.02 WND 62 18976 -46.8 -72.8 4 26.0 -48.7 250 64 501.4 501.4 315.1 501.6 0.03 Sounding variables and indices 1000-500 mb thick: 5123.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 59.34 % Est. max temperature: -1.72 C = 28.91 F Sfc-Lift cond lev (LCL): 909.95 mb = 773.01 m = 2536.09 ft T: -11.70 C 700-500 lapse rate: 6.36 C/km ThetaE index: 1.36 C Layer 1000.0- 939.0 mb Conv cond level (CCL): 638.07 mb = 3433.95 m = 11266.11 ft Mean mixing ratio: 0.86 g/kg Conv temperature: 10.26 C = 50.47 F Cap Strength: 18.77 C Lifted Index: 18.72 C Risk: None Lifted Index @300 mb: 28.08 C Lifted Index @700 mb: 12.79 C Showalter Index: 13.97 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 14.60 C K Index: -4.30 Risk: None Sweat Index: 124.75 Risk: None Energy Index: 3.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.56 J/kg Max Up Vert Vel: 7.56 m/s Conv Inhibition (B-): 37376.97 J/kg Cap Strength: 18.78 C Lift Cond Lev (LCL): 832.75 mb = 1453.33 m = 4768.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 240 at 17 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1002 42 160 5 -1.7 4.7 | 77 17 -16.2 -3.6 1 1000 57 160 7 -2.4 6.6 | 84 17 -16.9 -1.7 2 925 646 195 17 4.4 16.4 | 129 13 -10.1 8.1 3 850 1298 195 15 3.9 14.5 | 120 12 -10.6 6.2 4 700 2758 215 25 14.3 20.5 | 179 12 -0.2 12.2 5 500 5180 215 27 15.5 22.1 | 184 14 1.0 13.8 6 400 6700 210 27 13.5 23.4 | 176 15 -1.0 15.1 7 300 8580 210 35 17.5 30.3 | 188 22 3.0 22.0 8 289 8817 215 36 20.6 29.5 | 196 22 6.1 21.2 9 250 9750 225 42 29.7 29.7 | 215 26 15.2 21.4 10 200 11220 225 48 33.9 33.9 | 217 32 19.4 25.6 11 150 13130 235 56 45.9 32.1 | 233 39 31.4 23.8 12 100 15810 240 58 50.2 29.0 | 240 41 35.7 20.7 13 70 18170 245 58 52.6 24.5 | 247 41 38.1 16.2 Wind Parameters Mean winds (0-6000m): 210.2 at 22.3 knts Storm direction: 240.2 at 16.7 knts Shear (0-3000m) pos: 3.9 neg: 0.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 102.4 deg Storm rel helicity (0-3000m) pos: 92.9 neg: -5.4 tot: 87.5 m^2/s^2 ave: 29.2 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 4.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.10 Bulk Shear: 26.06 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 179 11 100 15| 11.4 0.0 11.4| 47.5 0.0 47.5 95.0 0.96| 12.2 11.7 1000 190 14 113 13| 6.2 0.0 6.2| 55.3 -3.5 51.8 51.8 0.82| 7.9 6.5 1500 192 14 116 13| 4.5 0.0 4.5| 60.7 -5.4 55.3 36.9 0.77| 6.1 4.7 2000 195 15 121 12| 4.4 0.0 4.4| 73.2 -5.4 67.8 33.9 0.81| 5.6 4.6 2500 199 17 129 12| 4.3 0.0 4.3| 86.4 -5.4 81.0 32.4 0.84| 5.4 4.5 3000 203 18 138 11| 3.9 0.0 3.9| 92.9 -5.4 87.5 29.2 0.85| 4.9 4.1 4000 207 20 150 11| 2.9 0.1 3.0| 94.4 -5.4 89.0 22.3 0.84| 3.8 3.2 5000 209 21 158 11| 2.3 0.2 2.5| 96.0 -5.4 90.6 18.1 0.83| 3.1 2.6 6000 210 22 163 11| 1.9 0.2 2.1| 96.1 -9.6 86.5 14.4 0.76| 2.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//U5403/skewt/U5403.skewt.20200323.00.gif