UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for UWPP... Searching the city database file for: UWPP ... Date:1200Z 22 OCT 25 Station: UWPP WMO ident: 27962 Latitude: 53.13 Longitude: 45.02 Elevation: 174.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 137 90 5 SFC 996 174 6.4 6.0 97 0.4 6.2 90 5 279.9 280.9 279.6 296.0 5.89 2 990 223 5.8 2.3 78 3.5 4.2 93 6 279.8 280.5 277.8 292.3 4.56 3 947 582 2.4 0.3 86 2.1 1.5 114 12 279.9 280.6 277.3 291.3 4.12 4 925 770 1.6 0.0 89 1.6 0.9 125 15 280.9 281.7 277.9 292.4 4.13 5 850 1448 -2.5 -4.6 85 2.1 -3.3 145 11 283.5 284.1 278.0 292.6 3.19 6 700 2958 -12.7 -16.0 76 3.3 -13.6 135 19 288.4 288.7 278.2 293.1 1.57 7 654 3471 -16.5 -18.9 82 2.4 -17.1 132 19 289.8 290.0 278.5 293.8 1.31 8 615 3930 -19.3 -25.3 59 6.0 -20.4 129 19 291.7 291.9 278.7 294.2 0.79 9 613 3954 -19.5 -24.5 64 5.0 -20.4 129 19 291.8 291.9 278.8 294.4 0.86 10 548 4773 -26.5 -29.7 74 3.2 -26.9 124 19 292.9 293.1 279.0 294.9 0.59 11 544 4826 -25.7 -28.9 74 3.2 -26.2 124 19 294.5 294.6 279.8 296.6 0.65 12 542 4853 -26.1 -29.2 75 3.1 -26.5 124 19 294.3 294.5 279.7 296.4 0.63 13 507 5331 -29.7 -34.5 63 4.8 -30.2 121 19 295.6 295.7 280.0 297.0 0.40 14 500 5430 -30.3 -35.2 62 4.9 -30.8 120 19 296.1 296.2 280.1 297.4 0.38 15 478 5750 -30.9 -37.9 50 7.0 -31.6 121 21 299.2 299.2 281.4 300.2 0.31 16 401 6973 -40.5 -47.5 47 7.0 -40.9 125 27 302.1 302.2 282.4 302.6 0.13 17 400 6990 -40.5 -47.5 47 7.0 -40.9 125 27 302.4 302.4 282.5 302.8 0.13 18 336 8169 -46.5 -55.5 35 9.0 -46.8 121 27 309.6 309.6 285.2 309.8 0.06 19 317 8555 -48.3 -58.3 31 10.0 -48.6 120 27 312.3 312.3 286.2 312.5 0.05 20 300 8920 -48.1 -58.1 31 10.0 -48.4 120 27 317.6 317.6 288.0 317.8 0.05 21 250 10120 -47.3 -59.3 24 12.0 -47.7 130 17 335.7 335.8 293.3 336.0 0.05 22 232 10616 -45.3 -58.3 22 13.0 -45.9 152 14 346.0 346.0 295.8 346.3 0.06 23 200 11600 -47.5 -62.5 16 15.0 -48.0 195 9 357.6 357.6 298.2 357.7 0.04 24 150 13480 -51.7 -69.7 10 18.0 -52.2 180 9 381.0 381.0 302.4 381.1 0.02 25 100 16080 -56.3 -74.3 9 18.0 -56.7 265 11 418.9 419.0 307.6 419.0 0.02 26 70 18330 -59.9 -78.9 7 19.0 -60.3 285 17 456.2 456.2 311.4 456.3 0.01 27 68 18509 -61.1 -80.1 6 19.0 -61.4 283 17 457.4 457.4 311.5 457.5 0.01 28 59 19391 -58.7 -78.7 6 20.0 -59.2 272 17 481.8 481.8 313.6 481.9 0.01 29 50 20420 -61.1 -80.1 6 19.0 -61.6 260 17 499.5 499.5 314.9 499.6 0.01 30 45 21077 -61.9 -80.9 6 19.0 -62.4 259 20 512.8 512.8 315.8 512.9 0.01 31 30 23600 -61.7 -81.7 5 20.0 -62.4 255 31 576.4 576.4 319.5 576.5 0.02 32 20 26130 -58.3 -79.3 5 21.0 -59.8 280 52 657.7 657.7 323.0 658.0 0.04 33 17 27155 -58.5 -79.5 5 21.0 -60.2 278 60 688.4 688.4 324.1 688.7 0.04 34 15 27952 -53.9 -75.9 5 22.0 -56.8 276 67 728.7 728.8 325.3 729.5 0.08 35 10 30590 -48.9 -73.9 4 25.0 -54.6 270 87 837.0 837.1 328.1 838.8 0.17 36 9.0 31288 -45.2 -71.4 4 26.2 -52.9 275 95 877.0 877.2 329.0 880.1 0.28 37 8.4 31751 -42.7 -69.7 4 27.0 -51.9 904.1 904.3 329.6 908.4 0.38 38 5.6 34511 -38.9 -66.9 4 28.0 -52.0 1032.0 1032.6 331.8 1043.0 0.84 TRP 317 8555 -48.3 -58.3 31 10.0 -48.6 120 27 312.3 312.3 286.2 312.5 0.05 WND 9.0 31288 -45.2 -71.4 4 26.2 -52.9 275 95 877.0 877.2 329.0 880.1 0.28 Sounding variables and indices 1000-500 mb thick: 5293.00 m Freezing level: 895.73 mb = 1034.59 m = 3394.27 ft Wetbulb zero: 909.02 mb = 909.70 m = 2984.55 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 77.32 % Est. max temperature: 10.17 C = 50.31 F Sfc-Lift cond lev (LCL): 989.90 mb = 223.96 m = 734.78 ft T: 5.79 C 700-500 lapse rate: 7.12 C/km ThetaE index: 4.67 C Layer 990.0- 925.0 mb Conv cond level (CCL): 890.72 mb = 1072.77 m = 3519.56 ft Mean mixing ratio: 4.22 g/kg Conv temperature: 8.63 C = 47.54 F Cap Strength: 4.03 C Lifted Index: 4.31 C Risk: None Lifted Index @300 mb: 18.03 C Lifted Index @700 mb: 1.52 C Showalter Index: 3.96 C Risk: None Total Totals Index: 53.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.80 C Cross Totals Index: 25.70 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 131.00 Risk: None Energy Index: 0.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.03 J/kg Max Up Vert Vel: 4.25 m/s Conv Inhibition (B-): 61628.16 J/kg Cap Strength: 4.19 C Lift Cond Lev (LCL): 913.39 mb = 871.28 m = 2858.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 159 at 13 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 ---------------------------------------------------------- 0 996 174 90 5 -5.0 0.0 | 2 12 -0.5 -11.7 1 925 770 125 15 -12.3 8.6 | 68 8 -7.8 -3.1 2 850 1448 145 11 -6.3 9.0 | 33 3 -1.8 -2.7 3 700 2958 135 19 -13.4 13.4 | 101 9 -8.9 1.7 4 500 5430 120 19 -16.5 9.5 | 79 12 -11.9 -2.2 5 400 6990 125 27 -22.1 15.5 | 102 18 -17.6 3.8 6 317 8555 120 27 -23.4 13.5 | 95 19 -18.8 1.8 7 300 8920 120 27 -23.4 13.5 | 95 19 -18.8 1.8 8 250 10120 130 17 -13.0 10.9 | 85 9 -8.5 -0.8 9 200 11600 195 9 2.3 8.7 | 294 8 6.9 -3.0 10 150 13480 180 9 0.0 9.0 | 301 5 4.5 -2.7 11 100 16080 265 11 11.0 1.0 | 305 19 15.5 -10.8 12 70 18330 285 17 16.4 -4.4 | 308 26 21.0 -16.1 13 50 20420 260 17 16.7 3.0 | 292 23 21.3 -8.8 14 30 23600 255 31 29.9 8.0 | 276 35 34.5 -3.7 15 20 26130 280 52 51.2 -9.0 | 290 59 55.7 -20.8 16 10 30590 270 87 87.0 -0.0 | 277 92 91.5 -11.7 Wind Parameters Mean winds (0-6000m): 128.9 at 16.8 knts Storm direction: 158.9 at 12.6 knts Shear (0-3000m) pos: 1.7 neg: 1.2 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 96.3 deg Storm rel helicity (0-3000m) pos: 35.6 neg: -4.0 tot: 31.6 m^2/s^2 ave: 10.5 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.01 Bulk Shear: 8.92 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 ------------------------------------------------------------------------------- 500 115 9 26 9| 9.6 0.0 9.6| 24.9 0.0 24.9 49.9 0.95| 10.0 9.5 1000 123 12 43 7| 5.1 0.0 5.1| 29.6 -1.6 28.0 28.0 0.66| 8.0 5.3 1500 129 12 45 6| 3.5 0.0 3.5| 30.5 -3.2 27.3 18.2 0.52| 6.5 3.4 2000 133 12 51 6| 2.6 0.7 3.3| 32.8 -3.2 29.6 14.8 0.56| 5.6 3.1 2500 134 13 60 5| 2.1 1.1 3.2| 34.8 -3.2 31.6 12.6 0.54| 5.0 2.7 3000 134 14 69 6| 1.7 1.2 3.0| 35.6 -4.0 31.6 10.5 0.50| 4.5 2.3 4000 133 15 78 7| 1.3 1.0 2.3| 35.6 -8.2 27.4 6.8 0.41| 3.7 1.5 5000 131 16 81 8| 1.0 0.9 2.0| 35.6 -12.8 22.8 4.6 0.33| 3.1 1.0 6000 129 17 82 9| 1.1 0.9 1.9| 45.6 -13.8 31.9 5.3 0.36| 3.0 1.1 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20251022.12.gif