UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 23 APR 25 Station: X5394 WMO ident: 35394 Latitude: 49.80 Longitude: 73.13 ------------------------------------------------------------------------------- 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 146 SFC 954 555 21.8 2.8 29 19.0 11.5 230 5 298.9 299.8 286.6 313.6 4.90 2 952 574 19.8 2.8 32 17.0 10.7 229 5 297.1 298.0 285.9 311.6 4.91 3 925 821 17.4 1.4 34 16.0 9.1 210 7 297.1 297.9 285.5 310.7 4.57 4 850 1534 11.2 -0.8 43 12.0 5.3 290 13 297.9 298.6 285.5 310.5 4.24 5 700 3111 -3.5 -7.0 77 3.5 -4.9 295 21 298.6 299.2 284.7 308.4 3.23 6 640 3813 -9.1 -11.5 83 2.4 -9.9 291 21 300.0 300.5 284.4 307.6 2.48 7 600 4310 -12.5 -16.5 72 4.0 -13.7 288 21 301.7 302.0 284.2 307.2 1.75 8 597 4348 -12.9 -17.4 69 4.5 -14.2 288 21 301.6 301.9 284.1 306.8 1.63 9 565 4767 -15.5 -17.3 86 1.8 -16.0 285 21 303.4 303.7 284.9 308.9 1.74 10 560 4834 -15.9 -18.0 84 2.1 -16.5 285 21 303.7 304.0 284.9 308.9 1.66 11 500 5680 -21.9 -34.9 30 13.0 -23.8 280 21 306.3 306.4 284.4 307.7 0.39 12 452 6413 -26.9 -40.9 25 14.0 -28.4 269 25 309.0 309.1 285.2 309.9 0.24 13 401 7263 -33.9 -45.9 29 12.0 -34.8 255 29 310.7 310.7 285.8 311.3 0.16 14 400 7280 -34.1 -46.1 29 12.0 -35.0 255 29 310.7 310.7 285.8 311.2 0.15 15 386 7528 -35.9 -48.9 25 13.0 -36.7 255 30 311.5 311.5 286.0 311.9 0.12 16 328 8633 -46.1 -50.6 60 4.5 -46.3 255 35 312.3 312.3 286.3 312.7 0.11 17 309 9027 -48.9 -56.9 39 8.0 -49.1 255 37 313.8 313.8 286.7 314.0 0.06 18 300 9220 -50.7 -57.7 43 7.0 -50.9 255 38 313.9 313.9 286.8 314.1 0.05 19 284 9574 -53.9 -58.9 54 5.0 -54.0 257 36 314.3 314.3 286.9 314.4 0.05 20 270 9896 -55.9 -62.9 41 7.0 -56.0 258 34 315.9 315.9 287.4 316.0 0.03 21 250 10380 -59.9 -64.9 52 5.0 -60.0 260 31 317.0 317.0 287.8 317.1 0.02 22 242 10582 -60.9 -65.3 56 4.4 -61.0 262 31 318.5 318.5 288.3 318.6 0.02 23 231 10869 -61.9 -66.4 55 4.5 -62.0 265 31 321.2 321.2 289.2 321.3 0.02 24 200 11770 -56.3 -65.3 31 9.0 -56.5 280 33 343.6 343.6 295.2 343.7 0.03 25 191 12064 -54.5 -64.5 28 10.0 -54.7 282 34 351.1 351.1 296.9 351.2 0.03 26 176 12591 -51.5 -64.5 20 13.0 -51.9 287 35 364.3 364.3 299.5 364.5 0.04 27 166 12972 -50.3 -65.3 15 15.0 -50.8 290 36 372.4 372.5 301.0 372.6 0.04 28 150 13630 -52.5 -68.5 13 16.0 -52.9 295 38 379.6 379.6 302.2 379.7 0.03 29 125 14794 -57.7 -76.7 7 19.0 -58.0 295 34 390.5 390.5 303.9 390.6 0.01 30 124 14845 -57.7 -77.7 6 20.0 -58.0 295 34 391.4 391.4 304.0 391.4 0.01 31 116 15266 -57.7 -78.7 5 21.0 -58.0 295 32 398.9 398.9 305.0 399.0 0.01 32 112 15487 -58.5 -80.5 4 22.0 -58.8 295 32 401.5 401.5 305.4 401.5 0.01 33 111 15543 -58.5 -80.5 4 22.0 -58.8 295 31 402.5 402.5 305.5 402.5 0.01 34 103 16014 -58.1 -82.1 3 24.0 -58.5 295 30 412.0 412.0 306.7 412.0 0.00 35 100 16200 -57.9 -82.9 3 25.0 -58.3 295 29 415.9 415.9 307.2 415.9 0.00 36 91 16790 -59.9 -85.9 2 26.0 -60.2 296 28 423.3 423.3 308.1 423.3 0.00 37 87 17070 -59.5 -85.5 2 26.0 -59.9 297 28 429.5 429.5 308.8 429.6 0.00 38 80 17594 -59.3 -85.3 2 26.0 -59.7 298 28 440.4 440.4 309.9 440.4 0.00 39 79 17673 -58.9 -84.9 2 26.0 -59.3 298 28 442.8 442.8 310.1 442.8 0.00 40 77 17833 -58.7 -84.7 2 26.0 -59.2 299 28 446.5 446.5 310.5 446.5 0.00 41 73 18167 -59.1 -84.1 3 25.0 -59.6 299 27 452.5 452.5 311.1 452.5 0.00 42 71 18341 -58.9 -84.9 2 26.0 -59.4 300 27 456.5 456.5 311.4 456.5 0.00 43 70 18430 -58.7 -84.7 2 26.0 -59.2 300 27 458.8 458.8 311.7 458.8 0.00 44 62 19187 -61.1 -86.1 2 25.0 -61.5 316 21 469.7 469.7 312.6 469.7 0.00 45 58 19602 -60.9 -85.9 2 25.0 -61.3 325 17 479.2 479.2 313.4 479.2 0.00 46 55 19933 -59.7 -84.7 2 25.0 -60.2 332 14 489.3 489.3 314.2 489.3 0.01 47 50 20530 -58.3 -83.3 3 25.0 -59.0 345 9 506.1 506.1 315.4 506.1 0.01 48 48 20787 -58.1 -83.1 3 25.0 -58.8 338 9 512.5 512.5 315.8 512.6 0.01 49 48 20787 -57.9 -82.9 3 25.0 -58.6 338 9 513.0 513.0 315.8 513.0 0.01 50 43 21481 -58.3 -83.3 3 25.0 -59.1 320 10 528.4 528.4 316.8 528.5 0.01 51 40 21939 -56.5 -82.5 2 26.0 -57.5 308 11 544.0 544.0 317.8 544.0 0.01 52 36 22606 -58.1 -82.1 3 24.0 -59.0 290 12 556.5 556.5 318.5 556.5 0.01 53 31 23552 -56.7 -81.7 3 25.0 -58.0 265 13 584.6 584.6 319.9 584.7 0.02 54 30 23760 -55.9 -80.9 3 25.0 -57.3 260 13 592.2 592.3 320.3 592.4 0.02 55 26 24665 -58.3 -82.3 3 24.0 -59.5 244 15 610.2 610.2 321.0 610.3 0.02 56 25 24912 -58.7 -82.7 3 24.0 -59.9 240 16 615.9 615.9 321.3 616.0 0.02 57 23 25440 -55.5 -80.5 3 25.0 -57.3 231 17 640.2 640.2 322.3 640.4 0.03 58 20 26330 -55.7 -79.7 3 24.0 -57.7 215 19 665.7 665.7 323.3 666.0 0.03 59 15 28188 -50.9 -76.9 3 26.0 -54.8 190 15 738.7 738.8 325.6 739.4 0.07 60 15 28188 -51.1 -76.1 4 25.0 -54.9 190 15 738.1 738.1 325.6 738.8 0.08 61 13 29123 -50.5 -76.5 3 26.0 -54.9 178 13 771.0 771.0 326.5 771.8 0.09 62 13 29123 -49.9 -75.9 3 26.0 -54.5 178 13 773.0 773.1 326.6 774.0 0.10 63 11 30225 -46.7 -73.7 3 27.0 -53.1 163 10 822.5 822.6 327.8 824.1 0.16 64 10 30860 -45.7 -72.7 3 27.0 -52.8 155 9 849.0 849.1 328.4 851.1 0.21 65 10 30860 -45.5 -72.5 3 27.0 -52.7 155 9 849.7 849.8 328.4 851.9 0.21 66 8.8 31715 -43.9 887.5 TRP 231 10869 -61.9 -66.4 55 4.5 -62.0 265 31 321.2 321.2 289.2 321.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5534.00 m Freezing level: 735.71 mb = 2735.52 m = 8974.71 ft Wetbulb zero: 772.12 mb = 2314.50 m = 7593.40 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 61.74 % Est. max temperature: 21.03 C = 69.86 F Sfc-Lift cond lev (LCL): 718.84 mb = 2895.32 m = 9498.96 ft T: -1.49 C 700-500 lapse rate: 7.16 C/km ThetaE index: 6.79 C Layer 952.0- 565.0 mb Conv cond level (CCL): 709.96 mb = 2996.23 m = 9830.05 ft Mean mixing ratio: 4.51 g/kg Conv temperature: 21.44 C = 70.59 F Cap Strength: 1.06 C Lifted Index: -0.06 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.42 C Lifted Index @700 mb: 0.23 C Showalter Index: 0.05 C Risk: Thunderstorms probable Total Totals Index: 54.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 33.10 C Cross Totals Index: 21.10 C K Index: 28.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 151.00 Risk: None Energy Index: -0.58 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.36 J/kg Max Up Vert Vel: 10.33 m/s Conv Inhibition (B-): 45.07 J/kg Cap Strength: 1.54 C Lift Cond Lev (LCL): 722.08 mb = 2858.80 m = 9379.16 ft Lev Free Conv (LFC): 677.08 mb = 3371.87 m = 11062.44 ft Equ Level (EL): 487.08 mb = 5870.30 m = 19259.28 ft B at Equ Level: 52.43 J/kg Max Parcel Lev (MPL): 397.08 mb = 7331.08 m = 24051.82 ft Wind level data Storm motion: 314 at 14 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 ---------------------------------------------------------- 0 954 555 230 5 3.8 3.2 | 155 14 -6.1 12.9 1 925 821 210 7 3.5 6.1 | 158 17 -6.5 15.7 2 850 1534 290 13 12.2 -4.4 | 203 6 2.3 5.2 3 700 3111 295 21 19.0 -8.9 | 265 9 9.1 0.8 4 500 5680 280 21 20.7 -3.6 | 241 12 10.7 6.0 5 400 7280 255 29 28.0 7.5 | 226 25 18.1 17.2 6 300 9220 255 38 36.7 9.8 | 234 33 26.7 19.5 7 250 10380 260 31 30.5 5.4 | 234 25 20.6 15.0 8 231 10869 265 31 30.9 2.7 | 239 24 20.9 12.3 9 200 11770 280 33 32.5 -5.7 | 260 23 22.5 3.9 10 150 13630 295 38 34.4 -16.1 | 285 25 24.5 -6.4 11 100 16200 295 29 26.3 -12.3 | 279 17 16.3 -2.6 12 70 18430 300 27 23.4 -13.5 | 286 14 13.4 -3.9 13 50 20530 345 9 2.3 -8.7 | 97 8 -7.6 1.0 14 30 23760 260 13 12.8 2.3 | 193 12 2.8 11.9 15 20 26330 215 19 10.9 15.6 | 182 25 0.9 25.2 16 10 30860 155 9 -3.8 8.2 | 142 23 -13.8 17.8 Wind Parameters Mean winds (0-6000m): 284.1 at 18.5 knts Storm direction: 314.1 at 13.9 knts Shear (0-3000m) pos: 3.3 neg: 0.2 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 105.6 deg Storm rel helicity (0-3000m) pos: 47.9 neg: -1.8 tot: 46.1 m^2/s^2 ave: 15.4 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.49 Bulk Shear: 35.81 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 ------------------------------------------------------------------------------- 500 222 7 160 16| 4.2 0.0 4.2| 18.2 0.0 18.2 36.4 0.67| 6.7 4.5 1000 256 9 174 12| 5.9 0.0 5.9| 35.8 0.0 35.8 35.8 0.59| 9.1 5.4 1500 273 11 185 9| 4.8 0.0 4.8| 39.6 0.0 39.6 26.4 0.64| 6.9 4.5 2000 281 12 197 8| 4.3 0.0 4.3| 43.5 0.0 43.5 21.8 0.67| 5.9 3.9 2500 285 14 209 7| 3.9 0.0 3.9| 47.7 0.0 47.7 19.1 0.68| 5.2 3.5 3000 288 15 220 7| 3.3 0.2 3.4| 47.9 -1.8 46.1 15.4 0.63| 4.5 2.8 4000 288 17 232 7| 2.5 0.4 2.8| 47.9 -6.6 41.4 10.3 0.52| 3.7 1.9 5000 287 18 237 8| 2.0 0.5 2.5| 47.9 -11.7 36.2 7.2 0.43| 3.2 1.4 6000 284 18 237 9| 1.6 1.0 2.7| 47.9 -20.7 27.2 4.5 0.29| 3.3 0.9 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20250423.12.gif