UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042112.upa.cvt Date: 1200Z 21 APR 25 Searching for U7199... Searching the city database file for: U7199 ... Date:1200Z 21 APR 25 Station: U7199 WMO ident: 27199 Latitude: 58.60 Longitude: 49.63 ------------------------------------------------------------------------------- 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 94 270 3 SFC 993 154 19.8 8.8 49 11.0 13.4 270 3 293.5 294.8 286.8 314.2 7.17 2 925 758 13.6 5.6 58 8.0 9.2 255 13 293.2 294.3 285.7 311.0 6.17 3 880 1175 9.2 3.2 66 6.0 6.1 270 25 292.9 293.8 284.8 308.7 5.47 4 850 1463 8.4 1.4 61 7.0 4.9 280 33 294.9 295.8 285.1 309.6 4.98 5 814 1819 7.0 -2.0 53 9.0 2.8 276 33 297.1 297.9 285.0 309.2 4.05 6 735 2645 -1.5 -9.5 54 8.0 -4.5 265 34 296.7 297.1 283.1 304.3 2.53 7 700 3032 -3.3 -12.3 50 9.0 -6.5 260 35 298.8 299.2 283.5 305.4 2.12 8 688 3168 -3.5 -13.5 46 10.0 -6.9 260 35 300.1 300.4 283.9 306.2 1.96 9 585 4420 -14.3 -19.3 66 5.0 -15.6 257 33 301.7 302.0 283.9 306.3 1.42 10 567 4657 -13.1 -23.1 43 10.0 -15.6 257 32 305.9 306.1 285.1 309.3 1.05 11 554 4833 -14.1 -35.1 15 21.0 -17.7 257 32 306.7 306.8 284.5 307.9 0.35 12 500 5600 -20.1 -42.1 12 22.0 -22.8 255 31 308.5 308.6 285.0 309.2 0.19 13 467 6103 -23.9 -43.9 14 20.0 -26.0 257 32 309.9 309.9 285.5 310.5 0.17 14 424 6799 -30.7 -45.7 22 15.0 -31.9 259 32 309.9 309.9 285.5 310.4 0.15 15 400 7210 -33.7 -44.7 32 11.0 -34.6 260 33 311.2 311.2 286.0 311.8 0.18 16 379 7586 -35.7 -45.7 35 10.0 -36.4 255 35 313.4 313.4 286.8 314.0 0.17 17 323 8673 -46.1 -58.1 24 12.0 -46.4 241 40 313.7 313.7 286.7 313.9 0.05 18 303 9095 -49.3 -60.3 27 11.0 -49.6 236 42 315.0 315.0 287.1 315.1 0.04 19 300 9160 -49.7 -60.7 26 11.0 -50.0 235 42 315.3 315.3 287.2 315.4 0.04 20 270 9841 -56.3 -66.3 27 10.0 -56.4 252 36 315.3 315.4 287.2 315.4 0.02 21 250 10330 -57.1 -67.1 27 10.0 -57.2 265 31 321.2 321.2 289.1 321.2 0.02 22 206 11554 -61.1 -72.1 22 11.0 -61.2 255 33 333.2 333.2 292.6 333.2 0.01 23 200 11740 -58.7 -69.7 23 11.0 -58.8 255 33 339.8 339.8 294.3 339.9 0.02 24 186 12197 -55.7 -66.7 24 11.0 -55.9 263 31 351.8 351.8 297.0 351.9 0.03 25 177 12511 -57.1 -69.1 20 12.0 -57.3 268 30 354.5 354.5 297.6 354.6 0.02 26 152 13484 -51.5 -66.5 15 15.0 -52.0 284 27 379.9 379.9 302.2 380.0 0.03 27 150 13570 -51.9 -66.9 15 15.0 -52.4 285 27 380.6 380.7 302.3 380.8 0.03 28 138 14109 -55.1 -73.1 9 18.0 -55.5 284 27 384.2 384.2 302.9 384.3 0.01 29 100 16170 -55.9 -77.9 5 22.0 -56.3 280 25 419.7 419.7 307.7 419.8 0.01 30 84 17274 -56.3 -79.3 4 23.0 -56.8 287 24 440.4 440.4 309.9 440.4 0.01 31 70 18430 -55.5 -79.5 3 24.0 -56.2 295 23 465.7 465.7 312.3 465.7 0.01 32 69 18522 -55.1 -79.1 4 24.0 -55.8 296 23 468.4 468.4 312.5 468.5 0.01 33 50 20570 -56.7 -79.7 4 23.0 -57.5 315 15 509.9 509.9 315.7 509.9 0.01 34 39 22135 -58.7 -81.7 4 23.0 -59.5 317 15 542.4 542.4 317.6 542.4 0.01 35 31 23583 -56.5 -79.5 4 23.0 -57.8 320 15 585.1 585.1 319.9 585.3 0.02 36 30 23790 -57.3 -80.3 4 23.0 -58.5 320 15 588.4 588.4 320.1 588.6 0.02 37 22 25742 -59.7 -82.7 3 23.0 -60.9 320 23 635.9 635.9 322.2 636.0 0.02 38 20 26340 -58.3 -81.3 4 23.0 -59.9 320 25 657.7 657.7 323.0 657.9 0.03 39 18 27008 -55.9 -79.9 3 24.0 -58.0 326 24 685.4 685.4 324.0 685.7 0.04 40 14 28603 -57.7 -80.7 4 23.0 -59.9 341 23 730.4 730.4 325.4 730.8 0.04 41 11 30149 -51.5 -76.5 3 25.0 -56.0 354 22 805.1 805.1 327.4 806.1 0.11 42 10 30770 -50.1 -75.1 4 25.0 -55.4 360 21 832.5 832.6 328.0 834.0 0.14 43 9.4 31178 -46.1 -72.1 4 26.0 -53.2 862.6 862.7 328.7 865.2 0.24 44 7.9 32335 -45.9 -71.9 4 26.0 -53.8 907.4 907.5 329.6 910.7 0.29 TRP 206 11554 -61.1 -72.1 22 11.0 -61.2 255 33 333.2 333.2 292.6 333.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5506.00 m Freezing level: 748.94 mb = 2499.14 m = 8199.17 ft Wetbulb zero: 783.84 mb = 2124.56 m = 6970.24 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 48.44 % Est. max temperature: 21.62 C = 70.92 F Sfc-Lift cond lev (LCL): 843.11 mb = 1530.04 m = 5019.76 ft T: 8.14 C 700-500 lapse rate: 6.54 C/km ThetaE index: 5.46 C Layer 925.0- 850.0 mb Conv cond level (CCL): 783.06 mb = 2132.59 m = 6996.60 ft Mean mixing ratio: 6.42 g/kg Conv temperature: 23.24 C = 73.83 F Cap Strength: 3.11 C Lifted Index: 1.09 C Risk: Showers probable Lifted Index @300 mb: 2.72 C Lifted Index @700 mb: -0.10 C Showalter Index: 2.50 C Risk: Showers probable Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.50 C Cross Totals Index: 21.50 C K Index: 20.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 133.80 Risk: None Energy Index: -0.06 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.78 J/kg Max Up Vert Vel: 10.08 m/s Conv Inhibition (B-): 76.46 J/kg Cap Strength: 3.08 C Lift Cond Lev (LCL): 826.12 mb = 1697.60 m = 5569.49 ft Lev Free Conv (LFC): 741.12 mb = 2577.79 m = 8457.21 ft Equ Level (EL): 691.12 mb = 3132.58 m = 10277.38 ft B at Equ Level: 8.22 J/kg Max Parcel Lev (MPL): 491.12 mb = 5731.92 m = 18805.29 ft Wind level data Storm motion: 292 at 22 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 ---------------------------------------------------------- 0 993 154 270 3 3.0 -0.0 | 116 19 -17.6 8.4 1 925 758 255 13 12.6 3.4 | 146 14 -8.0 11.8 2 850 1463 280 33 32.5 -5.7 | 257 12 11.9 2.7 3 700 3032 260 35 34.5 6.1 | 224 20 13.9 14.5 4 500 5600 255 31 29.9 8.0 | 210 19 9.4 16.5 5 400 7210 260 33 32.5 5.7 | 220 19 11.9 14.2 6 300 9160 235 42 34.4 24.1 | 203 35 13.8 32.5 7 250 10330 265 31 30.9 2.7 | 223 15 10.3 11.1 8 206 11554 255 33 31.9 8.5 | 214 20 11.3 17.0 9 200 11740 255 33 31.9 8.5 | 214 20 11.3 17.0 10 150 13570 285 27 26.1 -7.0 | 255 6 5.5 1.4 11 100 16170 280 25 24.6 -4.3 | 225 6 4.1 4.1 12 70 18430 295 23 20.8 -9.7 | 348 1 0.3 -1.3 13 50 20570 315 15 10.6 -10.6 | 78 10 -10.0 -2.2 14 30 23790 320 15 9.6 -11.5 | 74 11 -10.9 -3.1 15 20 26340 320 25 16.1 -19.2 | 23 12 -4.5 -10.7 16 10 30770 360 21 -0.0 -21.0 | 59 24 -20.6 -12.6 Wind Parameters Mean winds (0-6000m): 262.3 at 29.6 knts Storm direction: 292.3 at 22.2 knts Shear (0-3000m) pos: 3.9 neg: 2.7 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 107.5 deg Storm rel helicity (0-3000m) pos: 93.4 neg: -38.5 tot: 55.0 m^2/s^2 ave: 18.3 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 3.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.75 Bulk Shear: 67.30 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 ------------------------------------------------------------------------------- 500 258 7 126 17| 0.0 8.6 8.6| 27.9 0.0 27.9 55.8 0.77| 8.7 6.7 1000 262 12 140 13| 6.9 4.3 11.2| 67.6 0.0 67.6 67.6 0.86| 11.5 10.0 1500 272 18 164 8| 7.9 2.9 10.7| 93.4 -3.1 90.3 60.2 0.83| 11.6 9.6 2000 273 22 191 8| 5.9 2.8 8.7| 93.4 -14.2 79.2 39.6 0.67| 9.7 6.5 2500 271 25 207 9| 4.7 2.8 7.5| 93.4 -26.7 66.7 26.7 0.54| 8.5 4.6 3000 269 26 213 11| 3.9 2.7 6.7| 93.4 -38.5 55.0 18.3 0.45| 7.7 3.4 4000 266 28 216 13| 3.0 2.0 5.0| 93.4 -48.3 45.2 11.3 0.39| 6.0 2.3 5000 264 29 216 14| 2.4 1.6 4.0| 93.4 -57.8 35.6 7.1 0.33| 5.0 1.7 6000 262 30 215 15| 2.1 1.3 3.4| 98.8 -61.5 37.3 6.2 0.33| 4.3 1.4 Wrote GIF file: /home/apache/climate/data/raob//U7199/skewt/U7199.skewt.20250421.12.gif