UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111012.upa.cvt Date: 1200Z 10 NOV 25 Searching for UWPP... Searching the city database file for: UWPP ... Date:1200Z 10 NOV 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 127 260 5 SFC 995 174 3.4 3.4 100 0.0 3.4 260 5 276.9 277.8 276.8 290.3 4.91 2 925 756 -0.7 -2.4 88 1.7 -1.4 250 11 278.6 279.2 275.7 288.2 3.46 3 921 791 -0.9 -2.6 88 1.7 -1.6 251 11 278.7 279.3 275.7 288.3 3.42 4 902 959 4.0 1.2 82 2.8 2.7 253 13 285.4 286.3 280.7 298.5 4.62 5 856 1385 5.0 -2.0 60 7.0 1.8 259 17 290.8 291.5 282.2 302.0 3.85 6 850 1442 4.8 -2.2 60 7.0 1.7 260 17 291.2 291.9 282.3 302.3 3.82 7 826 1675 4.0 -4.0 56 8.0 0.5 260 18 292.7 293.3 282.5 302.9 3.44 8 792 2017 3.0 -1.1 74 4.1 1.1 260 18 295.2 296.0 284.7 308.3 4.45 9 772 2224 2.0 -2.9 70 4.9 -0.2 260 19 296.3 297.0 284.7 308.2 4.00 10 700 3006 -3.9 -8.8 69 4.9 -5.8 260 21 298.2 298.7 284.1 306.7 2.81 11 560 4724 -16.5 -19.6 77 3.1 -17.3 260 26 302.9 303.2 284.4 307.6 1.44 12 531 5122 -18.7 -21.6 78 2.9 -19.4 260 28 304.9 305.2 284.9 309.1 1.28 13 504 5511 -19.3 -28.3 45 9.0 -21.0 260 29 308.8 308.9 285.8 311.3 0.74 14 500 5570 -19.7 -29.7 41 10.0 -21.5 260 29 309.0 309.1 285.8 311.2 0.65 15 478 5901 -22.1 -38.1 22 16.0 -24.2 258 27 310.1 310.1 285.7 311.1 0.30 16 400 7180 -32.3 -47.3 21 15.0 -33.4 250 21 313.0 313.0 286.6 313.5 0.13 17 371 7706 -36.3 -46.3 35 10.0 -37.0 251 24 314.5 314.5 287.1 315.1 0.16 18 300 9140 -49.1 -54.1 56 5.0 -49.3 255 31 316.1 316.2 287.6 316.5 0.08 19 278 9636 -53.9 -58.9 54 5.0 -54.0 257 31 316.2 316.2 287.5 316.4 0.05 20 250 10310 -59.9 -64.7 53 4.8 -60.0 260 31 317.0 317.0 287.8 317.1 0.03 21 245 10436 -60.7 -65.6 52 4.9 -60.7 264 28 317.7 317.7 288.0 317.7 0.02 22 243 10487 -60.9 -65.8 52 4.9 -61.0 265 27 318.1 318.1 288.2 318.2 0.02 23 238 10618 -58.3 -63.3 53 5.0 -58.4 266 27 323.9 323.9 290.0 324.0 0.03 24 200 11710 -59.9 -64.9 52 5.0 -60.0 270 29 337.9 337.9 293.9 338.0 0.03 25 196 11836 -60.9 -65.9 52 5.0 -61.0 271 29 338.3 338.3 293.9 338.4 0.03 26 150 13500 -60.3 -67.3 39 7.0 -60.4 280 36 366.2 366.2 299.9 366.3 0.03 27 146 13669 -59.1 -66.1 40 7.0 -59.2 281 36 371.1 371.1 300.8 371.3 0.04 28 100 16020 -63.7 -73.7 24 10.0 -63.8 290 38 404.7 404.7 305.8 404.7 0.02 29 86 16946 -63.5 -73.5 24 10.0 -63.7 422.9 422.9 308.0 423.0 0.02 TRP 243 10487 -60.9 -65.8 52 4.9 -61.0 265 27 318.1 318.1 288.2 318.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5443.00 m Freezing level: 936.95 mb = 656.63 m = 2154.28 ft Freezing level: 917.51 mb = 821.45 m = 2695.02 ft Freezing level: 747.59 mb = 2488.92 m = 8165.66 ft Wetbulb zero: 945.20 mb = 583.65 m = 1914.85 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 72.82 % Est. max temperature: 17.93 C = 64.27 F Sfc-Lift cond lev (LCL): 995.00 mb = 174.00 m = 570.86 ft T: 3.40 C 700-500 lapse rate: 6.16 C/km ThetaE index: 2.09 C Layer 925.0- 921.0 mb Conv cond level (CCL): 941.41 mb = 615.74 m = 2020.11 ft Mean mixing ratio: 4.15 g/kg Conv temperature: 4.65 C = 40.38 F Cap Strength: 15.90 C Lifted Index: 15.96 C Risk: None Lifted Index @300 mb: 18.09 C Lifted Index @700 mb: 11.26 C Showalter Index: 7.64 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 17.50 C K Index: 17.40 Risk: < 20 % chance of thunderstorms Sweat Index: 63.00 Risk: None Energy Index: 1.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.28 J/kg Max Up Vert Vel: 7.78 m/s Conv Inhibition (B-): 18724.87 J/kg Cap Strength: 15.66 C Lift Cond Lev (LCL): 926.40 mb = 743.95 m = 2440.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 16 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 ---------------------------------------------------------- 0 995 174 260 5 4.9 0.9 | 121 12 -9.9 6.0 1 925 756 250 11 10.3 3.8 | 153 10 -4.5 8.9 2 850 1442 260 17 16.7 3.0 | 193 8 1.9 8.1 3 700 3006 260 21 20.7 3.6 | 214 11 5.9 8.8 4 500 5570 260 29 28.6 5.0 | 233 17 13.8 10.2 5 400 7180 250 21 19.7 7.2 | 202 13 4.9 12.3 6 300 9140 255 31 29.9 8.0 | 229 20 15.1 13.2 7 250 10310 260 31 30.5 5.4 | 236 19 15.7 10.5 8 243 10487 265 27 26.9 2.4 | 238 14 12.1 7.5 9 200 11710 270 29 29.0 -0.0 | 250 15 14.2 5.2 10 150 13500 280 36 35.5 -6.3 | 273 21 20.7 -1.1 11 100 16020 290 38 35.7 -13.0 | 291 22 20.9 -7.8 Wind Parameters Mean winds (0-6000m): 259.2 at 20.9 knts Storm direction: 289.2 at 15.7 knts Shear (0-3000m) pos: 1.3 neg: 1.6 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 94.3 deg Storm rel helicity (0-3000m) pos: 39.5 neg: 0.0 tot: 39.5 m^2/s^2 ave: 13.2 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 2.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.28 Bulk Shear: 23.74 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 ------------------------------------------------------------------------------- 500 254 8 134 10| 0.0 5.4 5.4| 13.3 0.0 13.3 26.7 0.92| 5.4 5.0 1000 253 10 147 10| 2.4 2.7 5.1| 24.7 0.0 24.7 24.7 0.94| 5.2 4.8 1500 256 12 159 9| 2.6 1.8 4.4| 31.6 0.0 31.6 21.1 0.95| 4.5 4.3 2000 257 14 169 8| 2.0 1.7 3.7| 34.2 0.0 34.2 17.1 0.94| 3.7 3.5 2500 258 15 178 8| 1.6 1.6 3.2| 36.8 0.0 36.8 14.7 0.93| 3.2 3.0 3000 259 16 185 8| 1.3 1.6 2.9| 39.5 0.0 39.5 13.2 0.91| 2.9 2.7 4000 259 18 196 9| 1.0 1.6 2.6| 45.9 0.0 45.9 11.5 0.87| 2.6 2.3 5000 259 19 206 10| 0.8 1.6 2.4| 52.2 0.0 52.2 10.4 0.82| 2.4 2.0 6000 259 21 212 11| 0.7 1.2 1.8| 54.6 -13.1 41.5 6.9 0.60| 2.4 1.4 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20251110.12.gif