UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080912.upa.cvt Date: 1200Z 9 AUG 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:1200Z 9 AUG 25 Station: CWMW WMO ident: 71722 Latitude: 46.30 Longitude: -76.00 Elevation: 189.00 ------------------------------------------------------------------------------- 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 174 170 3 SFC 998 189 20.2 16.7 80 3.5 17.9 170 3 293.5 295.7 291.1 327.9 12.06 2 981 338 21.6 14.6 64 7.0 17.1 216 12 296.4 298.3 290.9 327.3 10.71 3 947 646 22.2 16.2 69 6.0 18.2 266 19 300.0 302.2 293.3 336.1 12.32 4 925 850 20.8 14.8 69 6.0 16.8 270 17 300.6 302.7 292.9 334.4 11.52 5 912 973 20.0 13.0 64 7.0 15.5 262 16 301.0 302.9 292.2 331.5 10.37 6 850 1576 14.8 12.1 84 2.7 13.1 245 12 301.6 303.6 292.4 332.6 10.49 7 804 2044 11.0 10.8 99 0.2 10.9 267 14 302.4 304.3 292.4 332.6 10.17 8 773 2372 9.0 9.0 100 0.0 9.0 270 15 303.7 305.4 292.2 331.7 9.36 9 720 2958 5.8 4.1 89 1.7 4.8 294 15 306.4 307.8 291.2 328.1 7.15 10 710 3073 5.4 1.7 77 3.7 3.4 299 15 307.2 308.4 290.5 325.9 6.10 11 700 3189 5.0 0.6 73 4.4 2.7 295 18 308.0 309.1 290.5 325.6 5.72 12 695 3248 4.8 -1.2 65 6.0 1.8 300 18 308.4 309.4 290.0 324.0 5.04 13 655 3728 1.2 -0.9 86 2.1 0.1 300 17 309.6 310.7 290.7 326.6 5.48 14 642 3889 1.0 -11.0 40 12.0 -3.8 300 18 311.2 311.7 288.6 319.5 2.57 15 627 4079 0.4 -9.6 47 10.0 -3.8 310 19 312.6 313.2 289.4 322.1 2.94 16 612 4273 -1.5 -3.4 87 1.9 -2.4 329 20 312.6 313.5 291.1 327.9 4.87 17 597 4471 -2.5 -7.4 69 4.9 -4.7 327 18 313.7 314.4 290.4 325.4 3.67 18 587 4605 -3.3 -6.8 77 3.5 -4.8 325 16 314.3 315.0 290.8 326.8 3.91 19 579 4713 -3.5 -16.5 36 13.0 -8.1 323 14 315.3 315.6 289.2 321.3 1.82 20 572 4810 -3.9 -22.9 21 19.0 -9.5 321 13 315.9 316.1 288.6 319.5 1.06 21 569 4851 -4.1 -14.1 46 10.0 -7.8 321 13 316.1 316.6 289.8 323.6 2.26 22 562 4949 -4.7 -11.7 58 7.0 -7.5 318 13 316.5 317.1 290.5 325.6 2.78 23 556 5033 -4.7 -20.7 27 16.0 -9.8 315 14 317.5 317.8 289.3 322.0 1.32 24 554 5062 -4.9 -20.9 27 16.0 -9.9 314 14 317.6 317.9 289.4 322.0 1.30 25 551 5104 -5.5 -19.5 32 14.0 -10.0 313 15 317.4 317.7 289.5 322.4 1.48 26 548 5147 -5.7 -12.7 58 7.0 -8.4 312 15 317.7 318.2 290.6 326.3 2.63 27 546 5176 -6.1 -12.1 62 6.0 -8.5 311 16 317.5 318.0 290.7 326.6 2.77 28 542 5233 -6.3 -17.3 41 11.0 -10.1 313 17 317.9 318.3 290.0 324.0 1.81 29 512 5677 -9.3 -18.3 48 9.0 -12.2 328 23 319.5 319.9 290.4 325.5 1.77 30 510 5707 -9.7 -15.7 62 6.0 -11.8 327 23 319.4 319.8 290.8 326.8 2.21 31 507 5753 -9.7 -19.7 44 10.0 -12.8 326 24 319.9 320.2 290.3 325.3 1.58 32 500 5860 -10.7 -17.7 56 7.0 -13.0 325 26 320.0 320.4 290.7 326.4 1.90 33 495 5937 -11.1 -24.1 33 13.0 -14.6 327 25 320.4 320.6 290.0 324.2 1.10 34 490 6015 -11.7 -25.7 30 14.0 -15.3 328 24 320.6 320.8 290.0 324.0 0.96 35 480 6173 -13.1 -23.1 43 10.0 -15.9 330 24 320.8 321.0 290.3 325.1 1.24 36 477 6220 -13.3 -16.2 79 2.9 -14.3 330 25 321.1 321.6 291.3 328.7 2.26 37 463 6446 -15.1 -19.3 70 4.2 -16.4 331 27 321.6 322.0 291.0 327.7 1.79 38 454 6595 -16.1 -16.1 100 0.0 -16.1 333 25 322.2 322.7 291.8 330.2 2.40 39 403 7485 -20.3 -28.3 49 8.0 -22.1 337 18 327.9 328.1 292.0 331.2 0.92 40 400 7540 -20.7 -28.7 49 8.0 -22.4 340 17 328.1 328.3 292.1 331.3 0.89 41 391 7708 -22.3 -29.3 53 7.0 -23.8 334 18 328.1 328.3 292.0 331.3 0.86 42 383 7859 -23.3 -33.3 39 10.0 -25.1 331 19 328.8 328.9 292.0 331.0 0.60 43 372 8071 -25.5 -32.5 52 7.0 -26.8 333 21 328.6 328.7 292.0 331.0 0.67 44 371 8091 -25.5 -41.5 21 16.0 -27.6 334 21 328.8 328.9 291.7 329.9 0.27 45 358 8349 -26.9 -58.9 3 32.0 -29.3 340 24 330.3 330.4 291.9 330.5 0.04 46 332 8887 -31.3 -54.3 9 23.0 -33.0 353 31 331.5 331.5 292.2 331.8 0.07 47 319 9170 -31.9 -51.9 12 20.0 -33.5 360 35 334.5 334.5 293.0 334.9 0.10 48 300 9600 -35.5 -46.5 32 11.0 -36.4 360 34 335.3 335.4 293.3 336.1 0.20 49 291 9810 -37.3 -46.3 39 9.0 -38.1 5 38 335.7 335.8 293.4 336.5 0.21 50 285 9954 -37.9 -51.9 22 14.0 -38.8 9 41 336.9 336.9 293.6 337.3 0.11 51 273 10247 -40.1 -50.1 34 10.0 -40.8 17 47 337.8 337.9 293.9 338.4 0.14 52 271 10297 -40.3 -57.3 15 17.0 -41.2 18 48 338.3 338.3 294.0 338.5 0.06 53 265 10449 -41.7 -54.7 23 13.0 -42.4 21 50 338.4 338.4 294.0 338.7 0.09 54 250 10840 -44.9 -52.9 40 8.0 -45.3 15 54 339.3 339.3 294.3 339.8 0.11 55 233 11306 -49.5 -53.6 62 4.1 -49.7 8 59 339.2 339.3 294.3 339.7 0.11 56 226 11505 -51.0 -55.3 60 4.3 -51.2 5 61 339.9 339.9 294.4 340.3 0.09 57 200 12290 -57.1 -62.1 53 5.0 -57.2 15 49 342.3 342.4 294.9 342.5 0.04 58 156 13839 -63.3 -71.3 33 8.0 -63.4 25 37 357.0 357.0 298.1 357.1 0.02 59 150 14080 -62.3 -79.3 9 17.0 -62.4 360 21 362.8 362.8 299.2 362.8 0.00 60 100 16620 -61.1 -86.1 2 25.0 -61.4 300 7 409.7 409.7 306.5 409.7 0.00 61 86 17559 -61.7 -86.7 2 25.0 -62.0 306 12 426.5 426.5 308.4 426.5 0.00 62 70 18850 -57.7 -86.7 1 29.0 -58.3 80 6 460.9 460.9 311.8 461.0 0.00 63 57 20149 -54.9 -85.9 1 31.0 -55.8 73 4 495.2 495.2 314.6 495.2 0.00 64 53 20610 -56.5 -86.5 1 30.0 -57.3 20 2 501.9 501.9 315.1 501.9 0.00 65 50 20980 -54.7 -85.7 1 31.0 -55.8 60 7 514.6 514.6 315.9 514.6 0.01 66 30 24270 -51.5 -84.5 1 33.0 -53.8 65 17 604.2 604.2 320.8 604.3 0.01 67 24 25721 -48.3 -83.3 1 35.0 -51.8 84 27 653.4 653.4 322.8 653.5 0.02 68 21 26592 -50.9 -84.9 1 34.0 -54.0 105 17 670.9 671.0 323.4 671.0 0.01 69 20 26910 -48.5 -84.5 1 36.0 -52.4 95 29 687.7 687.7 324.0 687.8 0.02 70 18 27608 -45.5 -82.5 1 37.0 -50.8 99 25 718.2 718.2 325.0 718.4 0.02 71 15 28830 -42.7 -81.7 1 39.0 -49.8 101 21 766.0 766.0 326.4 766.3 0.03 72 13 29792 -44.5 -82.5 1 38.0 -51.4 65 19 791.7 791.8 327.0 792.0 0.03 73 11 30921 -40.3 -81.3 0 41.0 -50.0 92 25 845.7 845.8 328.3 846.2 0.05 74 10 31570 -40.7 -81.7 0 41.0 -50.6 90 24 867.6 867.6 328.8 868.1 0.05 75 9.6 31847 -41.9 -81.9 1 40.0 -51.4 873.3 873.3 328.9 873.8 0.05 76 8.6 32598 -38.5 -80.5 0 42.0 -50.4 914.4 914.5 329.7 915.2 0.07 77 8.0 33093 -39.9 -80.9 0 41.0 -51.3 928.0 928.0 329.9 928.7 0.07 78 7.1 33921 -32.9 -76.9 0 44.0 -49.3 989.0 989.1 331.0 990.8 0.15 79 6.1 34982 -36.3 -79.3 0 43.0 -51.3 1018.3 1018.4 331.5 1019.7 0.12 80 5.6 35578 -34.1 -77.1 0 43.0 -51.0 1053.2 1053.3 332.0 1055.6 0.19 TRP 156 13839 -63.3 -71.3 33 8.0 -63.4 25 37 357.0 357.0 298.1 357.1 0.02 WND 226 11505 -51.0 -55.3 60 4.3 -51.2 5 61 339.9 339.9 294.4 340.3 0.09 Sounding variables and indices 1000-500 mb thick: 5686.00 m Freezing level: 623.84 mb = 4120.27 m = 13517.79 ft Wetbulb zero: 654.55 mb = 3733.55 m = 12249.03 ft Precipitable water: 1.52 inches Sfc-500 mean rel hum: 70.29 % Est. max temperature: 28.36 C = 83.05 F Sfc-Lift cond lev (LCL): 947.85 mb = 637.69 m = 2092.12 ft T: 22.18 C 700-500 lapse rate: 5.88 C/km ThetaE index: 8.59 C Layer 804.0- 655.0 mb Conv cond level (CCL): 825.92 mb = 1817.91 m = 5964.20 ft Mean mixing ratio: 11.34 g/kg Conv temperature: 28.74 C = 83.73 F Cap Strength: 2.50 C Lifted Index: -0.41 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.50 C Lifted Index @700 mb: -0.03 C Showalter Index: -0.70 C Risk: Thunderstorms probable Total Totals Index: 48.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 22.80 C K Index: 33.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 195.20 Risk: None Energy Index: -1.28 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 86.45 J/kg Max Up Vert Vel: 13.15 m/s Conv Inhibition (B-): 81.79 J/kg Cap Strength: 2.50 C Lift Cond Lev (LCL): 864.52 mb = 1430.87 m = 4694.40 ft Lev Free Conv (LFC): 779.52 mb = 2302.04 m = 7552.53 ft Equ Level (EL): 559.52 mb = 4983.60 m = 16350.19 ft B at Equ Level: 58.00 J/kg Max Parcel Lev (MPL): 329.52 mb = 8940.27 m = 29331.23 ft Wind level data Storm motion: 327 at 12 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 ---------------------------------------------------------- 0 998 189 170 3 -0.5 3.0 | 151 15 -7.3 13.4 1 985 305 210 11 5.5 9.5 | 176 20 -1.3 19.9 2 951 610 265 19 18.9 1.7 | 225 17 12.2 12.1 3 925 850 270 17 17.0 -0.0 | 224 15 10.2 10.4 4 918 914 265 16 15.9 1.4 | 218 15 9.2 11.8 5 886 1219 250 14 13.2 4.8 | 203 16 6.4 15.2 6 855 1524 245 10 9.1 4.2 | 189 15 2.3 14.6 7 850 1576 245 12 10.9 5.1 | 195 16 4.1 15.5 8 825 1829 260 14 13.8 2.4 | 209 15 7.0 12.8 9 795 2134 270 14 14.0 -0.0 | 215 13 7.2 10.4 10 766 2438 270 15 15.0 -0.0 | 218 13 8.2 10.4 11 739 2743 280 15 14.8 -2.6 | 226 11 8.0 7.8 12 712 3048 300 15 13.0 -7.5 | 245 7 6.2 2.9 13 700 3189 295 18 16.3 -7.6 | 254 10 9.5 2.8 14 686 3353 310 18 13.8 -11.6 | 279 7 7.0 -1.2 15 660 3658 300 17 14.7 -8.5 | 256 8 8.0 1.9 16 635 3962 300 19 16.5 -9.5 | 265 10 9.7 0.9 17 611 4267 330 20 10.0 -17.3 | 335 8 3.2 -6.9 18 566 4877 320 12 7.7 -9.2 | 218 2 0.9 1.2 19 545 5182 310 16 12.3 -10.3 | 269 5 5.5 0.1 20 524 5486 330 20 10.0 -17.3 | 335 8 3.2 -6.9 21 500 5860 325 26 14.9 -21.3 | 323 14 8.1 -10.9 22 485 6096 330 23 11.5 -19.9 | 334 11 4.7 -9.5 23 465 6401 330 27 13.5 -23.4 | 333 15 6.7 -13.0 24 429 7010 340 22 7.5 -20.7 | 356 10 0.8 -10.3 25 412 7315 330 22 11.0 -19.1 | 334 10 4.2 -8.6 26 400 7540 340 17 5.8 -16.0 | 10 6 -1.0 -5.6 27 396 7620 335 17 7.2 -15.4 | 355 5 0.4 -5.0 28 379 7925 330 19 9.5 -16.5 | 336 7 2.7 -6.0 29 320 9144 360 35 -0.0 -35.0 | 15 26 -6.8 -24.6 30 300 9600 360 34 -0.0 -34.0 | 16 25 -6.8 -23.6 31 268 10363 20 49 -16.8 -46.0 | 33 43 -23.5 -35.6 32 256 10668 25 53 -22.4 -48.0 | 38 48 -29.2 -37.6 33 250 10840 15 54 -14.0 -52.2 | 26 47 -20.7 -41.7 34 226 11505 5 61 -5.3 -60.8 | 13 52 -12.1 -50.4 35 223 11582 5 61 -5.3 -60.8 | 13 52 -12.1 -50.4 36 200 12290 15 49 -12.7 -47.3 | 28 42 -19.5 -36.9 37 184 12802 10 43 -7.5 -42.3 | 24 35 -14.2 -31.9 38 175 13106 360 50 -0.0 -50.0 | 10 40 -6.8 -39.6 39 159 13716 10 57 -9.9 -56.1 | 20 49 -16.7 -45.7 40 156 13839 25 37 -15.6 -33.5 | 44 32 -22.4 -23.1 41 151 14021 25 45 -19.0 -40.8 | 40 40 -25.8 -30.4 42 150 14080 360 21 -0.0 -21.0 | 33 13 -6.8 -10.6 43 144 14326 20 26 -8.9 -24.4 | 48 21 -15.7 -14.0 44 137 14630 5 11 -1.0 -11.0 | 86 8 -7.7 -0.5 45 131 14935 300 10 8.7 -5.0 | 199 6 1.9 5.4 46 125 15240 325 20 11.5 -16.4 | 322 8 4.7 -6.0 47 119 15545 350 16 2.8 -15.8 | 37 7 -4.0 -5.3 48 113 15850 350 11 1.9 -10.8 | 85 5 -4.9 -0.4 49 108 16154 325 10 5.7 -8.2 | 155 2 -1.0 2.2 50 103 16459 350 10 1.7 -9.8 | 96 5 -5.0 0.6 51 100 16620 300 7 6.1 -3.5 | 174 7 -0.7 6.9 52 98 16764 300 7 6.1 -3.5 | 174 7 -0.7 6.9 53 89 17374 290 11 10.3 -3.8 | 208 8 3.6 6.6 54 84 17678 315 12 8.5 -8.5 | 222 3 1.7 1.9 55 80 17983 335 10 4.2 -9.1 | 118 3 -2.5 1.3 56 70 18850 80 6 -5.9 -1.0 | 126 16 -12.7 9.4 57 60 19812 165 10 -2.6 9.7 | 155 22 -9.4 20.1 58 55 20422 0 0 -0.0 -0.0 | 147 12 -6.8 10.4 59 50 20980 60 7 -6.1 -3.5 | 118 15 -12.8 6.9 60 47 21336 65 7 -6.3 -3.0 | 120 15 -13.1 7.5 61 41 22250 40 10 -6.4 -7.7 | 102 13 -13.2 2.8 62 39 22555 30 10 -5.0 -8.7 | 98 12 -11.8 1.8 63 37 22860 50 17 -13.0 -10.9 | 89 20 -19.8 -0.5 64 36 23165 85 12 -12.0 -1.0 | 117 21 -18.7 9.4 65 34 23470 110 14 -13.2 4.8 | 127 25 -19.9 15.2 66 32 23774 110 13 -12.2 4.4 | 128 24 -19.0 14.9 67 31 24079 80 4 -3.9 -0.7 | 132 14 -10.7 9.7 68 30 24270 65 17 -15.4 -7.2 | 98 22 -22.2 3.2 69 29 24384 45 11 -7.8 -7.8 | 100 15 -14.5 2.6 70 27 24994 90 12 -12.0 0.0 | 119 21 -18.8 10.4 71 26 25298 95 16 -15.9 1.4 | 117 26 -22.7 11.8 72 24 25603 80 29 -28.6 -5.0 | 99 36 -35.3 5.4 73 23 25908 90 25 -25.0 0.0 | 108 33 -31.8 10.4 74 22 26213 85 22 -21.9 -1.9 | 106 30 -28.7 8.5 75 21 26518 115 14 -12.7 5.9 | 130 25 -19.5 16.3 76 20 26822 75 26 -25.1 -6.7 | 97 32 -31.9 3.7 77 20 26910 95 29 -28.9 2.5 | 110 38 -35.7 12.9 78 19 27127 90 31 -31.0 0.0 | 105 39 -37.8 10.4 79 19 27432 105 29 -28.0 7.5 | 117 39 -34.8 17.9 80 18 27737 95 22 -21.9 1.9 | 113 31 -28.7 12.3 81 17 28042 110 21 -19.7 7.2 | 124 32 -26.5 17.6 82 15 28956 100 21 -20.7 3.6 | 117 31 -27.5 14.1 83 14 29261 65 16 -14.5 -6.8 | 100 22 -21.3 3.6 84 13 29566 65 15 -13.6 -6.3 | 101 21 -20.4 4.1 85 13 29870 65 20 -18.1 -8.5 | 94 25 -24.9 2.0 86 12 30175 95 26 -25.9 2.3 | 111 35 -32.7 12.7 87 10 31570 90 24 -24.0 0.0 | 109 32 -30.8 10.4 Wind Parameters Mean winds (0-6000m): 297.0 at 16.6 knts Storm direction: 327.0 at 12.4 knts Shear (0-3000m) pos: 4.4 neg: 1.0 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 102.2 deg Storm rel helicity (0-3000m) pos: 157.4 neg: -38.6 tot: 118.8 m^2/s^2 ave: 39.6 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 4.7 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 3.60 Bulk Shear: 24.00 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 ------------------------------------------------------------------------------- 500 245 14 199 17| 19.5 0.0 19.5|114.7 0.0 114.7 229.3 0.92| 26.7 24.5 1000 255 15 208 16| 9.7 3.1 12.8|114.7 -23.1 91.6 91.6 0.55| 16.9 9.3 1500 253 14 205 16| 6.1 2.0 8.1|126.0 -38.6 87.4 58.3 0.43| 13.7 5.9 2000 256 14 206 15| 5.3 1.5 6.8|140.1 -38.6 101.5 50.7 0.47| 11.5 5.4 2500 259 14 209 15| 4.5 1.2 5.7|146.6 -38.6 108.0 43.2 0.48| 9.8 4.7 3000 265 14 213 14| 4.4 1.0 5.4|157.4 -38.6 118.8 39.6 0.49| 9.6 4.7 4000 278 15 225 12| 3.6 0.8 4.4|182.9 -43.7 139.2 34.8 0.51| 9.3 4.7 5000 287 15 234 10| 2.3 0.5 2.8|189.4 -47.2 142.1 28.4 0.42| 9.0 3.8 6000 297 17 250 8| 2.7 0.4 3.1|206.0 -52.2 153.9 25.6 0.42| 9.0 3.7 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20250809.12.gif