UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 16 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 176 SFC 956 554 12.6 -1.4 38 14.0 6.1 260 9 289.5 290.1 281.3 299.9 3.61 2 925 828 8.0 -3.0 46 11.0 3.2 275 19 287.5 288.1 280.0 297.0 3.31 3 850 1517 1.2 -4.8 64 6.0 -1.2 285 19 287.4 288.0 279.8 296.5 3.14 4 824 1766 -1.1 -5.1 74 4.0 -2.7 288 19 287.5 288.1 279.9 296.7 3.17 5 796 2041 -3.3 -8.3 68 5.0 -5.1 292 19 288.0 288.5 279.3 295.6 2.56 6 776 2243 -1.1 -42.1 3 41.0 -7.9 294 19 292.5 292.5 278.1 292.9 0.12 7 700 3057 -6.3 -17.3 41 11.0 -9.5 305 19 295.5 295.8 281.3 299.9 1.40 8 645 3693 -10.5 -25.5 28 15.0 -13.8 311 21 297.7 297.9 281.4 300.2 0.74 9 600 4247 -13.7 -19.7 60 6.0 -15.3 316 24 300.3 300.5 283.2 304.5 1.34 10 552 4877 -17.9 -22.1 70 4.2 -18.8 323 26 302.5 302.7 283.9 306.3 1.18 11 519 5335 -21.1 -26.1 64 5.0 -22.1 327 28 304.1 304.2 284.1 306.9 0.88 12 500 5610 -23.1 -28.1 64 5.0 -24.0 330 29 304.9 305.0 284.3 307.4 0.76 13 491 5742 -24.1 -29.0 64 4.9 -24.9 330 29 305.2 305.4 284.4 307.6 0.71 14 456 6275 -27.7 -33.7 57 6.0 -28.5 332 31 307.3 307.3 284.9 308.9 0.49 15 418 6892 -31.9 -36.9 61 5.0 -32.4 334 34 309.6 309.7 285.7 311.0 0.39 16 400 7200 -34.3 -40.3 55 6.0 -34.8 335 35 310.4 310.5 285.8 311.4 0.28 17 390 7377 -35.7 -43.7 44 8.0 -36.3 335 36 310.8 310.9 285.9 311.6 0.20 18 341 8298 -42.9 -50.9 41 8.0 -43.3 338 40 313.2 313.2 286.6 313.6 0.10 19 311 8913 -47.9 -54.9 44 7.0 -48.1 339 43 314.6 314.6 287.1 314.9 0.07 20 304 9063 -49.1 -56.1 44 7.0 -49.3 340 44 315.0 315.0 287.2 315.2 0.06 21 300 9150 -49.9 -55.9 49 6.0 -50.1 340 44 315.0 315.0 287.2 315.3 0.07 22 279 9620 -53.9 -58.9 54 5.0 -54.0 342 50 315.9 315.9 287.4 316.0 0.05 23 259 10095 -56.5 -62.5 47 6.0 -56.6 345 56 318.8 318.8 288.4 319.0 0.03 24 254 10219 -56.5 -62.5 47 6.0 -56.6 345 53 320.6 320.6 289.0 320.7 0.03 25 250 10320 -56.1 -63.1 41 7.0 -56.2 345 50 322.7 322.7 289.6 322.8 0.03 26 220 11130 -54.3 -64.3 28 10.0 -54.5 328 43 337.5 337.5 293.7 337.6 0.03 27 218 11188 -54.3 -64.3 28 10.0 -54.5 327 43 338.3 338.3 293.9 338.5 0.03 28 206 11550 -52.9 -63.9 25 11.0 -53.2 319 40 346.1 346.1 295.8 346.2 0.03 29 203 11644 -52.5 -64.5 22 12.0 -52.8 317 39 348.1 348.2 296.3 348.3 0.03 30 200 11740 -52.5 -64.5 22 12.0 -52.8 315 38 349.6 349.6 296.6 349.8 0.03 31 193 11971 -52.7 -65.7 19 13.0 -53.0 313 37 352.9 352.9 297.3 353.0 0.03 32 176 12569 -51.3 -67.3 13 16.0 -51.7 308 35 364.6 364.6 299.6 364.7 0.03 33 161 13149 -50.9 -68.9 10 18.0 -51.4 304 33 374.7 374.7 301.4 374.8 0.02 34 150 13610 -51.7 -71.7 7 20.0 -52.2 300 31 381.0 381.0 302.4 381.1 0.02 35 147 13740 -52.5 -72.5 7 20.0 -52.9 300 31 381.8 381.8 302.5 381.9 0.01 36 144 13873 -52.1 -73.1 6 21.0 -52.6 300 31 384.8 384.8 303.0 384.8 0.01 37 135 14287 -54.3 -75.3 6 21.0 -54.7 300 30 388.0 388.0 303.5 388.1 0.01 38 126 14725 -56.7 -78.7 5 22.0 -57.1 300 30 391.4 391.4 304.0 391.5 0.01 39 124 14826 -56.7 -78.7 5 22.0 -57.1 300 30 393.2 393.2 304.3 393.3 0.01 40 122 14929 -56.9 -79.9 4 23.0 -57.2 300 30 394.7 394.7 304.5 394.7 0.01 41 121 14981 -56.9 -79.9 4 23.0 -57.2 300 30 395.6 395.6 304.6 395.6 0.01 42 118 15139 -56.9 -80.9 3 24.0 -57.3 300 30 398.5 398.5 305.0 398.5 0.00 43 112 15470 -55.7 -80.7 3 25.0 -56.1 300 30 406.7 406.7 306.1 406.7 0.01 44 110 15584 -55.3 -80.3 3 25.0 -55.8 300 29 409.6 409.6 306.5 409.6 0.01 45 100 16190 -55.5 -82.5 2 27.0 -56.0 300 29 420.5 420.5 307.8 420.5 0.00 46 94 16583 -56.7 -82.7 2 26.0 -57.2 303 29 425.6 425.6 308.4 425.7 0.00 47 92 16719 -57.5 -83.5 2 26.0 -57.9 304 29 426.7 426.7 308.4 426.7 0.00 48 90 16858 -57.9 -83.9 2 26.0 -58.3 304 29 428.6 428.6 308.7 428.6 0.00 49 88 17000 -57.9 -83.9 2 26.0 -58.3 305 29 431.3 431.3 309.0 431.4 0.00 50 85 17218 -58.5 -84.5 2 26.0 -58.9 307 29 434.4 434.4 309.3 434.4 0.00 51 84 17292 -58.7 -84.7 2 26.0 -59.1 307 29 435.5 435.5 309.4 435.5 0.00 52 80 17599 -57.7 -83.7 2 26.0 -58.2 309 29 443.7 443.7 310.3 443.7 0.00 53 75 18006 -58.7 -84.7 2 26.0 -59.2 312 29 449.8 449.8 310.8 449.9 0.00 54 73 18176 -58.1 -84.1 2 26.0 -58.6 313 29 454.6 454.6 311.3 454.6 0.00 55 71 18351 -57.9 -83.9 2 26.0 -58.4 314 29 458.7 458.7 311.7 458.7 0.00 56 70 18440 -57.9 -83.9 2 26.0 -58.5 315 29 460.5 460.5 311.8 460.5 0.00 57 68 18623 -58.1 -83.1 3 25.0 -58.6 318 28 463.9 463.9 312.1 463.9 0.01 58 64 19005 -57.5 -83.5 2 26.0 -58.1 326 25 473.3 473.4 312.9 473.4 0.01 59 64 19005 -57.3 -83.3 2 26.0 -57.9 326 25 473.8 473.8 313.0 473.8 0.01 60 61 19308 -58.9 -83.9 3 25.0 -59.5 331 22 476.8 476.8 313.2 476.8 0.01 61 59 19517 -59.3 -84.3 3 25.0 -59.8 335 21 480.4 480.4 313.5 480.5 0.01 62 56 19847 -55.9 -81.9 2 26.0 -56.7 342 18 495.4 495.4 314.6 495.5 0.01 63 52 20320 -54.9 -80.9 3 26.0 -55.9 350 15 508.4 508.4 315.5 508.4 0.01 64 50 20570 -55.5 -81.5 3 26.0 -56.5 355 13 512.7 512.7 315.8 512.8 0.01 65 36 22657 -57.7 -81.7 3 24.0 -58.7 21 9 557.5 557.5 318.5 557.6 0.01 66 34 23018 -57.5 -82.5 3 25.0 -58.6 25 8 567.2 567.2 319.0 567.3 0.01 67 33 23207 -57.5 -81.5 3 24.0 -58.6 28 8 572.1 572.1 319.3 572.2 0.02 68 32 23402 -57.7 -81.7 3 24.0 -58.8 30 8 576.6 576.6 319.5 576.7 0.02 69 32 23402 -57.5 -82.5 3 25.0 -58.6 30 8 577.1 577.1 319.5 577.2 0.01 70 30 23810 -57.3 -81.3 3 24.0 -58.5 35 7 588.4 588.4 320.1 588.6 0.02 71 29 24024 -57.3 -82.3 3 25.0 -58.6 35 7 594.2 594.2 320.3 594.3 0.02 72 28 24246 -56.5 -80.5 3 24.0 -57.9 36 8 602.4 602.4 320.7 602.5 0.02 73 27 24477 -56.5 -81.5 3 25.0 -57.9 36 8 608.7 608.7 321.0 608.8 0.02 74 26 24717 -55.9 -79.9 3 24.0 -57.5 37 8 617.0 617.0 321.4 617.2 0.03 75 24 25228 -54.5 -79.5 3 25.0 -56.5 38 9 635.3 635.4 322.1 635.6 0.03 76 20 26400 -52.7 -77.7 3 25.0 -55.4 40 11 674.9 674.9 323.6 675.3 0.05 77 18 27079 -52.3 -77.3 3 25.0 -55.3 46 12 696.8 696.8 324.3 697.2 0.06 78 14 28695 -53.7 -76.7 4 23.0 -56.8 61 14 743.9 744.0 325.8 744.7 0.08 79 11 30267 -46.7 -73.7 3 27.0 -53.1 74 16 822.5 822.6 327.8 824.1 0.16 80 10 30900 -45.1 -72.1 3 27.0 -52.5 80 17 851.2 851.3 328.5 853.6 0.23 81 10 30900 -45.1 -72.1 3 27.0 -52.5 80 17 851.2 851.3 328.5 853.6 0.23 82 10 30900 -45.1 -72.1 3 27.0 -52.5 80 17 851.2 851.3 328.5 853.6 0.23 83 8.5 31982 -46.7 -71.7 4 25.0 -53.9 885.4 885.6 329.2 888.5 0.28 84 8.4 32060 -46.7 -71.7 4 25.0 -53.9 888.4 888.6 329.2 891.6 0.28 85 7.8 32553 -45.9 -71.9 4 26.0 -53.8 910.7 910.8 329.7 914.0 0.30 86 7.4 32903 -45.7 -71.7 4 26.0 -53.9 925.3 925.5 329.9 929.0 0.32 TRP 259 10095 -56.5 -62.5 47 6.0 -56.6 345 56 318.8 318.8 288.4 319.0 0.03 WND Sounding variables and indices 1000-500 mb thick: 5434.00 m Freezing level: 836.43 mb = 1646.85 m = 5402.97 ft Wetbulb zero: 870.66 mb = 1321.29 m = 4334.89 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 49.02 % Est. max temperature: 11.03 C = 51.86 F Sfc-Lift cond lev (LCL): 772.72 mb = 2276.17 m = 7467.64 ft T: -1.31 C 700-500 lapse rate: 6.58 C/km ThetaE index: 3.79 C Layer 796.0- 700.0 mb Conv cond level (CCL): 692.05 mb = 3145.74 m = 10320.56 ft Mean mixing ratio: 3.30 g/kg Conv temperature: 18.89 C = 66.01 F Cap Strength: 7.47 C Lifted Index: 7.76 C Risk: None Lifted Index @300 mb: 12.66 C Lifted Index @700 mb: 4.70 C Showalter Index: 8.35 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 18.30 C K Index: 8.50 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 2.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.72 J/kg Max Up Vert Vel: 4.41 m/s Conv Inhibition (B-): 76564.89 J/kg Cap Strength: 7.63 C Lift Cond Lev (LCL): 777.56 mb = 2226.75 m = 7305.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 343 at 17 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 ---------------------------------------------------------- 0 956 554 260 9 8.9 1.6 | 192 18 3.8 17.9 1 925 828 275 19 18.9 -1.7 | 223 20 13.8 14.7 2 850 1517 285 19 18.4 -4.9 | 229 18 13.3 11.5 3 700 3057 305 19 15.6 -10.9 | 242 12 10.5 5.5 4 500 5610 330 29 14.5 -25.1 | 313 13 9.4 -8.7 5 400 7200 335 35 14.8 -31.7 | 328 18 9.7 -15.3 6 300 9150 340 44 15.0 -41.3 | 338 27 9.9 -25.0 7 259 10095 345 56 14.5 -54.1 | 346 39 9.4 -37.7 8 250 10320 345 50 12.9 -48.3 | 346 33 7.8 -31.9 9 200 11740 315 38 26.9 -26.9 | 296 24 21.8 -10.5 10 150 13610 300 31 26.8 -15.5 | 268 22 21.7 0.9 11 100 16190 300 29 25.1 -14.5 | 265 20 20.0 1.9 12 70 18440 315 29 20.5 -20.5 | 285 16 15.4 -4.1 13 50 20570 355 13 1.1 -13.0 | 131 5 -4.0 3.4 14 30 23810 35 7 -4.0 -5.7 | 139 14 -9.1 10.7 15 20 26400 40 11 -7.1 -8.4 | 123 15 -12.2 8.0 16 10 30900 80 17 -16.7 -3.0 | 122 26 -21.8 13.4 Wind Parameters Mean winds (0-6000m): 312.7 at 22.9 knts Storm direction: 342.7 at 17.2 knts Shear (0-3000m) pos: 2.9 neg: 0.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 63.1 deg Storm rel helicity (0-3000m) pos: 83.8 neg: 0.0 tot: 83.8 m^2/s^2 ave: 27.9 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 27.87 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 ------------------------------------------------------------------------------- 500 274 16 216 19| 11.1 0.0 11.1| 56.5 0.0 56.5 113.1 0.96| 12.0 11.5 1000 278 18 222 19| 5.9 0.0 5.9| 63.2 0.0 63.2 63.2 0.89| 7.2 6.5 1500 282 18 225 18| 4.2 0.0 4.2| 68.3 0.0 68.3 45.6 0.84| 5.6 4.7 2000 285 18 227 17| 3.4 0.0 3.4| 72.5 0.0 72.5 36.3 0.80| 4.7 3.8 2500 289 18 230 16| 2.9 0.0 2.9| 76.0 0.0 76.0 30.4 0.77| 4.2 3.3 3000 292 19 233 15| 2.9 0.0 2.9| 83.8 0.0 83.8 27.9 0.79| 4.0 3.1 4000 299 20 241 14| 2.8 0.0 2.8|100.2 0.0 100.2 25.0 0.83| 3.7 3.1 5000 307 21 253 12| 2.8 0.0 2.8|118.5 0.0 118.5 23.7 0.86| 3.6 3.1 6000 313 23 266 12| 2.7 0.0 2.7|128.7 0.0 128.7 21.5 0.83| 3.3 2.8 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20250416.12.gif