UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:1200Z 26 APR 25 Station: UWOO WMO ident: 35121 Latitude: 51.78 Longitude: 55.22 Elevation: 109.00 ------------------------------------------------------------------------------- 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 30 SFC 990 109 22.6 8.6 41 14.0 14.3 335 7 296.6 297.9 287.9 317.3 7.09 2 966 325 18.4 5.4 42 13.0 11.2 340 7 294.4 295.5 285.8 311.4 5.82 3 925 702 15.4 5.4 51 10.0 9.9 350 7 295.1 296.1 286.3 312.8 6.08 4 850 1408 8.6 2.6 66 6.0 5.5 280 5 295.2 296.1 285.7 311.0 5.43 5 836 1545 7.4 1.4 66 6.0 4.4 270 5 295.3 296.2 285.4 310.2 5.07 6 833 1575 7.2 1.2 66 6.0 4.2 268 5 295.4 296.3 285.4 310.1 5.01 7 700 2983 -1.7 -9.7 54 8.0 -4.8 160 5 300.6 301.1 284.8 308.7 2.61 8 540 5001 -14.1 -24.1 42 10.0 -16.5 156 5 309.0 309.2 286.2 312.3 1.01 9 509 5447 -17.7 -26.7 45 9.0 -19.6 155 5 309.9 310.0 286.3 312.7 0.85 10 500 5580 -18.7 -28.7 41 10.0 -20.7 155 5 310.2 310.4 286.3 312.7 0.72 11 418 6886 -28.5 -48.5 13 20.0 -30.2 219 11 314.0 314.0 286.9 314.4 0.11 12 409 7042 -29.1 -50.1 11 21.0 -30.7 227 12 315.2 315.2 287.2 315.5 0.10 13 400 7200 -29.9 -50.9 11 21.0 -31.4 235 13 316.1 316.1 287.6 316.5 0.09 14 381 7544 -31.7 -43.7 30 12.0 -32.8 232 16 318.2 318.2 288.4 319.0 0.21 15 357 7999 -35.7 -44.7 39 9.0 -36.4 227 21 318.8 318.8 288.6 319.5 0.20 16 300 9180 -45.7 -54.7 36 9.0 -46.0 215 33 320.9 321.0 289.1 321.2 0.08 17 250 10370 -56.9 -65.9 31 9.0 -57.0 230 29 321.5 321.5 289.2 321.6 0.02 18 231 10868 -61.3 -70.3 29 9.0 -61.4 230 29 322.1 322.1 289.4 322.2 0.01 19 221 11143 -61.1 -70.1 29 9.0 -61.2 235 32 326.5 326.5 290.7 326.6 0.01 20 214 11347 -55.3 -65.3 28 10.0 -55.5 238 34 338.6 338.6 294.0 338.7 0.03 21 200 11780 -55.3 -64.3 32 9.0 -55.5 245 38 345.2 345.2 295.6 345.3 0.03 22 150 13630 -52.9 -66.9 17 14.0 -53.3 235 38 378.9 378.9 302.1 379.1 0.03 23 139 14120 -53.1 -68.1 15 15.0 -53.5 238 38 386.9 386.9 303.3 387.1 0.03 24 127 14706 -49.7 -66.7 12 17.0 -50.4 241 37 403.2 403.2 305.6 403.4 0.04 25 100 16250 -55.1 -74.1 8 19.0 -55.6 250 36 421.3 421.3 307.9 421.4 0.02 26 70 18510 -57.5 -79.5 4 22.0 -58.0 240 25 461.4 461.4 311.9 461.4 0.01 27 50 20620 -60.1 -82.1 4 22.0 -60.7 245 21 501.9 501.9 315.1 501.9 0.01 28 37 22504 -60.3 -82.3 4 22.0 -61.0 266 13 546.5 546.5 317.9 546.5 0.01 29 31 23621 -55.7 -77.7 5 22.0 -57.1 278 8 587.3 587.3 320.0 587.5 0.03 30 30 23830 -56.9 -78.9 5 22.0 -58.2 280 7 589.5 589.5 320.1 589.7 0.03 31 23 25511 -57.3 -79.3 5 22.0 -58.8 634.9 634.9 322.1 635.1 0.03 32 20 26403 -53.5 -76.5 4 23.0 -55.9 672.4 672.4 323.5 672.9 0.06 TRP 231 10868 -61.3 -70.3 29 9.0 -61.4 230 29 322.1 322.1 289.4 322.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5550.00 m Freezing level: 725.40 mb = 2713.99 m = 8904.04 ft Wetbulb zero: 770.99 mb = 2200.96 m = 7220.92 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 52.26 % Est. max temperature: 21.26 C = 70.27 F Sfc-Lift cond lev (LCL): 804.69 mb = 1854.52 m = 6084.32 ft T: 5.43 C 700-500 lapse rate: 6.55 C/km ThetaE index: 5.90 C Layer 966.0- 925.0 mb Conv cond level (CCL): 760.79 mb = 2308.82 m = 7574.78 ft Mean mixing ratio: 6.06 g/kg Conv temperature: 24.13 C = 75.43 F Cap Strength: 2.17 C Lifted Index: 1.91 C Risk: Showers probable Lifted Index @300 mb: 6.14 C Lifted Index @700 mb: 1.09 C Showalter Index: 2.96 C Risk: Showers probable Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 21.30 C K Index: 21.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 46.20 Risk: None Energy Index: 0.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.78 J/kg Max Up Vert Vel: 2.75 m/s Conv Inhibition (B-): 39611.63 J/kg Cap Strength: 2.13 C Lift Cond Lev (LCL): 795.25 mb = 1950.11 m = 6397.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 210 at 4 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 ---------------------------------------------------------- 0 990 109 335 7 3.0 -6.3 | 355 10 0.9 -9.9 1 925 702 350 7 1.2 -6.9 | 5 10 -0.8 -10.4 2 850 1408 280 5 4.9 -0.9 | 327 5 2.9 -4.4 3 700 2983 160 5 -1.7 4.7 | 108 4 -3.7 1.2 4 500 5580 155 5 -2.1 4.5 | 104 4 -4.2 1.0 5 400 7200 235 13 10.6 7.5 | 245 9 8.6 3.9 6 300 9180 215 33 18.9 27.0 | 216 29 16.9 23.5 7 250 10370 230 29 22.2 18.6 | 233 25 20.2 15.1 8 231 10868 230 29 22.2 18.6 | 233 25 20.2 15.1 9 200 11780 245 38 34.4 16.1 | 249 35 32.4 12.5 10 150 13630 235 38 31.1 21.8 | 238 34 29.1 18.3 11 100 16250 250 36 33.8 12.3 | 255 33 31.8 8.8 12 70 18510 240 25 21.7 12.5 | 245 22 19.6 9.0 13 50 20620 245 21 19.0 8.9 | 252 18 17.0 5.4 14 30 23830 280 7 6.9 -1.2 | 314 7 4.9 -4.7 Wind Parameters Mean winds (0-6000m): 180.1 at 5.4 knts Storm direction: 210.1 at 4.1 knts Shear (0-3000m) pos: 0.3 neg: 2.1 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 112.7 deg Storm rel helicity (0-3000m) pos: 4.5 neg: -16.3 tot: -11.8 m^2/s^2 ave: -3.9 10^-3 m/s^2 rel: -0.55 Storm rel vorticity (0-3000m) horiz: 3.4 stream: -1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 19.84 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 ------------------------------------------------------------------------------- 500 341 7 359 10| 1.6 0.0 1.6| 4.0 0.0 4.0 7.9 0.95| 1.6 1.5 1000 338 7 357 10| 0.8 2.2 3.0| 4.5 -8.8 -4.3 -4.3 -0.31| 3.3 -1.0 1500 327 6 351 9| 0.5 2.8 3.3| 4.5 -12.8 -8.3 -5.5 -0.42| 3.6 -1.5 2000 312 6 342 8| 0.4 2.7 3.1| 4.5 -14.3 -9.8 -4.9 -0.47| 3.6 -1.7 2500 301 6 336 7| 0.3 2.4 2.7| 4.5 -15.2 -10.7 -4.3 -0.54| 3.6 -1.9 3000 296 6 333 7| 0.3 2.1 2.3| 4.5 -16.3 -11.8 -3.9 -0.55| 3.4 -1.9 4000 246 5 294 3| 0.2 1.5 1.7| 4.5 -16.4 -11.9 -3.0 -0.55| 2.6 -1.4 5000 194 5 157 2| 0.2 1.2 1.4| 4.5 -16.6 -12.1 -2.4 -0.55| 2.1 -1.1 6000 180 5 133 3| 0.2 1.0 1.3| 8.9 -16.6 -7.7 -1.3 -0.30| 2.1 -0.6 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20250426.12.gif