UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for X5394... Searching the city database file for: X5394 ... Date:0000Z 24 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 179 SFC 956 554 9.6 6.3 80 3.3 7.9 40 1 286.4 287.5 283.0 304.0 6.27 2 955 563 8.6 5.3 80 3.3 6.9 41 1 285.5 286.5 282.1 301.9 5.85 3 940 694 7.4 5.6 88 1.8 6.5 53 6 285.6 286.6 282.4 302.6 6.07 4 925 828 11.0 6.4 73 4.6 8.5 65 11 290.6 291.7 285.0 309.2 6.52 5 904 1020 13.4 2.4 47 11.0 7.7 28 10 294.9 295.8 285.2 309.7 5.03 6 883 1217 12.0 0.0 44 12.0 6.1 351 9 295.5 296.3 284.7 308.3 4.33 7 850 1534 9.6 -1.4 46 11.0 4.3 290 7 296.2 296.9 284.7 308.3 4.06 8 700 3104 -4.5 -8.9 71 4.4 -6.2 310 17 297.5 298.0 283.8 306.0 2.78 9 600 4297 -13.9 -17.1 77 3.2 -14.8 312 20 300.0 300.3 283.5 305.3 1.67 10 581 4540 -15.7 -18.3 80 2.6 -16.4 313 20 300.7 301.0 283.7 305.6 1.56 11 576 4606 -15.9 -18.8 78 2.9 -16.7 313 20 301.2 301.5 283.8 306.0 1.50 12 542 5062 -18.1 -31.1 31 13.0 -20.4 314 22 303.9 304.0 283.7 305.7 0.53 13 500 5660 -22.7 -31.7 44 9.0 -24.1 315 23 305.4 305.5 284.2 307.2 0.54 14 469 6124 -26.7 -31.7 63 5.0 -27.4 309 24 306.0 306.1 284.5 308.0 0.57 15 402 7215 -34.9 -44.9 35 10.0 -35.6 295 25 309.2 309.2 285.2 309.8 0.17 16 400 7250 -35.3 -45.3 35 10.0 -36.0 295 25 309.1 309.1 285.2 309.7 0.17 17 390 7426 -36.7 -43.7 48 7.0 -37.2 295 25 309.5 309.6 285.4 310.3 0.20 18 358 8015 -41.5 -49.5 42 8.0 -41.9 297 26 310.8 310.8 285.8 311.2 0.12 19 344 8285 -43.9 -50.9 46 7.0 -44.2 298 26 311.1 311.1 285.8 311.5 0.10 20 335 8462 -45.5 -54.5 36 9.0 -45.8 298 26 311.2 311.3 285.9 311.5 0.07 21 315 8871 -48.9 -54.9 50 6.0 -49.1 299 27 312.0 312.1 286.1 312.3 0.07 22 300 9190 -51.5 -58.5 43 7.0 -51.7 300 27 312.8 312.8 286.4 312.9 0.05 23 276 9725 -55.1 -62.1 42 7.0 -55.2 302 31 315.1 315.1 287.2 315.2 0.03 24 250 10350 -59.1 -65.1 46 6.0 -59.2 305 35 318.2 318.2 288.2 318.3 0.02 25 246 10451 -59.7 -65.7 45 6.0 -59.7 303 34 318.8 318.8 288.3 318.9 0.02 26 242 10553 -60.1 -66.1 45 6.0 -60.2 300 33 319.7 319.7 288.6 319.8 0.02 27 238 10657 -60.3 -66.3 45 6.0 -60.4 299 33 320.9 320.9 289.0 321.0 0.02 28 214 11323 -57.7 -66.7 31 9.0 -57.8 294 33 334.8 334.9 293.0 334.9 0.02 29 210 11442 -57.9 -66.9 31 9.0 -58.0 293 33 336.3 336.4 293.4 336.4 0.02 30 200 11750 -56.1 -66.1 27 10.0 -56.3 290 33 343.9 343.9 295.3 344.0 0.03 31 174 12638 -53.1 -67.1 17 14.0 -53.4 288 30 362.8 362.9 299.2 363.0 0.03 32 173 12675 -53.1 -67.1 17 14.0 -53.4 287 30 363.4 363.5 299.4 363.6 0.03 33 150 13590 -53.5 -69.5 13 16.0 -53.9 285 27 377.9 377.9 301.9 378.0 0.02 34 141 13987 -54.9 -71.9 10 17.0 -55.2 286 27 382.2 382.2 302.6 382.3 0.02 35 136 14218 -55.5 -73.5 9 18.0 -55.8 286 27 385.1 385.1 303.1 385.2 0.01 36 135 14265 -55.7 -73.7 9 18.0 -56.1 286 28 385.6 385.6 303.1 385.6 0.01 37 119 15066 -56.9 -76.9 6 20.0 -57.2 288 28 397.5 397.5 304.9 397.6 0.01 38 114 15338 -56.7 -78.7 5 22.0 -57.1 288 28 402.8 402.8 305.6 402.8 0.01 39 108 15681 -56.3 -79.3 4 23.0 -56.7 289 29 409.8 409.8 306.5 409.9 0.01 40 103 15982 -56.5 -79.5 4 23.0 -56.9 290 29 415.0 415.0 307.2 415.1 0.01 41 100 16170 -56.7 -80.7 3 24.0 -57.1 290 29 418.2 418.2 307.5 418.2 0.01 42 80 17575 -59.7 -85.7 2 26.0 -60.1 287 30 439.6 439.6 309.8 439.6 0.00 43 75 17979 -60.1 -86.1 2 26.0 -60.5 286 31 446.9 446.9 310.6 446.9 0.00 44 75 17979 -60.1 -86.1 2 26.0 -60.5 286 31 446.9 446.9 310.6 446.9 0.00 45 71 18321 -59.5 -85.5 2 26.0 -59.9 285 31 455.2 455.2 311.3 455.3 0.00 46 70 18410 -59.3 -85.3 2 26.0 -59.7 285 31 457.5 457.5 311.5 457.5 0.00 47 67 18684 -59.5 -85.5 2 26.0 -60.0 287 29 462.9 462.9 312.0 462.9 0.00 48 63 19069 -58.7 -84.7 2 26.0 -59.2 290 25 472.8 472.8 312.9 472.9 0.00 49 60 19376 -57.7 -83.7 2 26.0 -58.3 292 23 481.7 481.7 313.6 481.8 0.01 50 54 20038 -59.1 -84.1 3 25.0 -59.7 297 17 493.2 493.2 314.5 493.3 0.01 51 52 20275 -59.1 -84.1 3 25.0 -59.7 298 15 498.6 498.6 314.8 498.6 0.01 52 50 20520 -59.7 -84.7 2 25.0 -60.3 300 13 502.8 502.8 315.1 502.8 0.01 53 49 20646 -59.9 -84.9 2 25.0 -60.5 299 13 505.2 505.2 315.3 505.3 0.01 54 43 21464 -59.5 -84.5 2 25.0 -60.2 290 15 525.4 525.5 316.6 525.5 0.01 55 41 21764 -58.1 -83.1 3 25.0 -58.9 286 16 536.1 536.1 317.3 536.2 0.01 56 30 23740 -56.7 -80.7 3 24.0 -58.0 265 21 590.1 590.1 320.2 590.2 0.02 57 21 26000 -56.1 -80.1 3 24.0 -57.9 159 5 655.2 655.3 322.9 655.5 0.03 58 20 26310 -55.3 -79.3 4 24.0 -57.4 145 3 666.9 666.9 323.3 667.2 0.04 59 18 26987 -52.5 -77.5 3 25.0 -55.5 121 4 696.1 696.2 324.3 696.6 0.06 60 17 27357 -51.5 -76.5 3 25.0 -54.8 109 4 710.8 710.8 324.8 711.4 0.07 61 15 28168 -52.9 -76.9 4 24.0 -56.1 81 5 732.1 732.1 325.4 732.7 0.07 62 14 28614 -51.7 -75.7 4 24.0 -55.4 65 5 750.7 750.8 326.0 751.6 0.09 63 13 29097 -50.3 -74.3 4 24.0 -54.6 49 5 771.7 771.7 326.5 772.8 0.12 64 11 30200 -45.1 -72.1 3 27.0 -52.1 11 6 828.3 828.4 328.0 830.4 0.20 65 10 30840 -43.1 -69.1 4 26.0 -51.3 350 7 858.7 858.8 328.7 862.4 0.35 66 8.2 32181 -41.9 -67.9 4 26.0 -51.5 913.5 913.8 329.8 919.3 0.50 67 6.9 33361 -37.5 -65.5 4 28.0 -50.3 978.0 978.5 331.0 988.2 0.83 68 6.5 33774 -36.1 -64.1 4 28.0 -50.0 1000.8 1001.4 331.4 1014.2 1.06 69 6.3 33991 -37.5 -65.5 4 28.0 -50.7 1003.8 1004.4 331.4 1015.3 0.91 TRP 242 10553 -60.1 -66.1 45 6.0 -60.2 300 33 319.7 319.7 288.6 319.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5481.00 m Freezing level: 747.87 mb = 2602.94 m = 8539.71 ft Wetbulb zero: 788.13 mb = 2145.16 m = 7037.83 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 60.54 % Est. max temperature: 19.69 C = 67.44 F Sfc-Lift cond lev (LCL): 909.22 mb = 971.95 m = 3188.76 ft T: 12.80 C 700-500 lapse rate: 7.12 C/km ThetaE index: 4.42 C Layer 883.0- 581.0 mb Conv cond level (CCL): 746.95 mb = 2579.07 m = 8461.43 ft Mean mixing ratio: 5.21 g/kg Conv temperature: 20.20 C = 68.37 F Cap Strength: 4.08 C Lifted Index: 1.25 C Risk: Showers probable Lifted Index @300 mb: 3.97 C Lifted Index @700 mb: 0.90 C Showalter Index: 0.72 C Risk: Thunderstorms probable Total Totals Index: 53.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 32.30 C Cross Totals Index: 21.30 C K Index: 26.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 129.00 Risk: None Energy Index: -0.24 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.53 J/kg Max Up Vert Vel: 10.91 m/s Conv Inhibition (B-): 230.65 J/kg Cap Strength: 4.08 C Lift Cond Lev (LCL): 800.61 mb = 2018.03 m = 6620.76 ft Lev Free Conv (LFC): 625.61 mb = 3973.30 m = 13035.62 ft Equ Level (EL): 565.61 mb = 4742.28 m = 15558.46 ft B at Equ Level: 58.18 J/kg Max Parcel Lev (MPL): 465.61 mb = 6175.59 m = 20260.86 ft Wind level data Storm motion: 343 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 ---------------------------------------------------------- 0 956 554 40 1 -0.6 -0.8 | 159 12 -4.4 11.2 1 925 828 65 11 -10.0 -4.6 | 118 16 -13.7 7.3 2 850 1534 290 7 6.6 -2.4 | 197 10 2.9 9.6 3 700 3104 310 17 13.0 -10.9 | 264 9 9.3 1.0 4 500 5660 315 23 16.3 -16.3 | 289 13 12.5 -4.3 5 400 7250 295 25 22.7 -10.6 | 266 19 18.9 1.4 6 300 9190 300 27 23.4 -13.5 | 274 20 19.7 -1.5 7 250 10350 305 35 28.7 -20.1 | 288 26 25.0 -8.1 8 242 10553 300 33 28.6 -16.5 | 280 25 24.9 -4.5 9 200 11750 290 33 31.0 -11.3 | 269 27 27.3 0.7 10 150 13590 285 27 26.1 -7.0 | 257 23 22.4 5.0 11 100 16170 290 29 27.3 -9.9 | 265 24 23.5 2.1 12 70 18410 285 31 29.9 -8.0 | 261 27 26.2 4.0 13 50 20520 300 13 11.3 -6.5 | 234 9 7.5 5.5 14 30 23740 265 21 20.9 1.8 | 231 22 17.2 13.8 15 20 26310 145 3 -1.7 2.5 | 159 15 -5.4 14.4 16 10 30840 350 7 1.2 -6.9 | 154 6 -2.5 5.1 Wind Parameters Mean winds (0-6000m): 312.8 at 16.7 knts Storm direction: 342.8 at 12.5 knts Shear (0-3000m) pos: 2.0 neg: 1.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 110.4 deg Storm rel helicity (0-3000m) pos: 37.9 neg: -33.3 tot: 4.6 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.16 Bulk Shear: 51.37 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 53 8 126 12| 0.0 9.0 9.0| 0.0 -33.3 -33.3 -66.6 -0.60| 17.5-10.5 1000 38 8 122 10| 0.0 3.9 3.9| 9.8 -33.3 -23.6 -23.6 -0.09| 15.8 -1.4 1500 345 8 158 4| 1.1 2.6 3.7| 17.9 -33.3 -15.4 -10.3 0.02| 11.7 0.2 2000 322 9 203 5| 1.7 1.9 3.7| 26.1 -33.3 -7.2 -3.6 0.11| 9.6 1.0 2500 317 10 218 6| 2.1 1.5 3.7| 34.6 -33.3 1.3 0.5 0.19| 8.4 1.6 3000 315 12 229 6| 2.0 1.3 3.3| 37.9 -33.3 4.6 1.5 0.21| 7.3 1.5 4000 314 14 246 7| 1.8 1.0 2.8| 43.4 -33.3 10.0 2.5 0.24| 5.8 1.4 5000 314 15 259 7| 1.7 0.8 2.5| 49.2 -33.3 15.9 3.2 0.27| 4.9 1.3 6000 313 17 266 9| 1.4 1.0 2.4| 49.8 -47.3 2.5 0.4 0.18| 4.5 0.8 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20250424.00.gif