UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080800.upa.cvt Date: 0000Z 8 AUG 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:0000Z 8 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 ------------------------------------------------------------------------------- SFC 1001 189 25.4 17.4 61 8.0 19.9 0 0 298.5 300.8 293.1 335.1 12.58 1 1000 192 25.2 17.2 61 8.0 19.8 150 2 298.4 300.6 292.9 334.5 12.44 2 995 236 26.6 13.6 45 13.0 18.1 154 4 300.2 302.0 291.5 329.2 9.88 3 925 874 21.0 11.0 53 10.0 14.7 195 11 300.8 302.4 290.9 327.2 8.94 4 850 1598 14.2 10.0 76 4.2 11.6 210 12 301.0 302.7 291.1 327.9 9.11 5 815 1951 11.0 7.3 78 3.7 8.8 227 12 301.3 302.7 290.2 324.7 7.89 6 794 2169 10.2 1.2 54 9.0 5.5 244 12 302.7 303.6 288.3 318.6 5.26 7 782 2296 8.8 4.5 74 4.3 6.4 237 11 302.5 303.7 289.6 322.7 6.76 8 775 2370 8.6 -2.4 46 11.0 3.2 234 11 303.1 303.8 287.3 315.7 4.13 9 767 2456 7.4 4.4 81 3.0 5.7 231 11 302.7 303.9 289.7 323.2 6.85 10 764 2488 7.4 0.4 61 7.0 3.8 233 11 303.0 304.0 288.3 318.6 5.16 11 751 2629 6.4 3.6 82 2.8 4.9 242 12 303.4 304.6 289.8 323.3 6.61 12 741 2739 5.6 1.1 73 4.5 3.2 249 12 303.7 304.7 288.9 320.6 5.60 13 738 2773 5.4 3.5 88 1.9 4.4 251 12 303.8 305.1 289.9 323.9 6.68 14 736 2795 5.6 -1.4 61 7.0 2.1 252 11 304.3 305.2 288.3 318.6 4.69 15 709 3100 3.6 -1.2 71 4.8 1.2 265 7 305.4 306.3 288.9 320.5 4.94 16 701 3192 3.8 -9.2 38 13.0 -1.6 269 5 306.6 307.1 287.1 315.1 2.71 17 700 3204 3.6 -9.4 38 13.0 -1.8 270 5 306.5 307.0 287.1 314.9 2.68 18 660 3679 1.0 -28.0 9 29.0 -6.7 250 10 308.7 308.9 285.6 310.7 0.58 19 651 3789 0.6 -12.4 37 13.0 -4.4 249 9 309.5 309.9 287.7 316.8 2.26 20 642 3901 0.2 -17.8 24 18.0 -5.9 248 9 310.3 310.6 287.1 315.1 1.47 21 628 4077 -1.3 -9.3 54 8.0 -4.6 247 7 310.5 311.1 288.8 320.1 3.01 22 600 4438 -4.5 -9.3 69 4.8 -6.5 250 7 310.9 311.5 289.0 320.9 3.15 23 593 4531 -5.3 -7.0 88 1.7 -6.0 253 8 311.0 311.7 289.7 323.1 3.81 24 572 4813 -7.7 -9.7 86 2.0 -8.5 262 11 311.4 312.0 289.2 321.6 3.20 25 556 5033 -9.1 -12.0 79 2.9 -10.2 257 12 312.3 312.8 289.1 321.1 2.74 26 532 5373 -10.5 -19.5 48 9.0 -13.2 237 11 314.6 314.9 288.6 319.7 1.53 27 531 5388 -10.3 -31.3 16 21.0 -14.9 236 11 315.0 315.1 287.7 316.9 0.53 28 527 5446 -10.1 -40.1 7 30.0 -15.3 233 11 315.9 316.0 287.7 316.7 0.22 29 500 5850 -12.1 -31.1 19 19.0 -16.2 250 12 318.3 318.4 288.8 320.3 0.57 30 493 5958 -12.9 -29.9 23 17.0 -16.7 246 12 318.6 318.7 289.0 320.9 0.65 31 486 6067 -13.7 -38.7 10 25.0 -18.0 241 12 318.9 319.0 288.7 319.9 0.28 32 485 6083 -13.7 -28.7 27 15.0 -17.1 241 12 319.1 319.2 289.3 321.7 0.74 33 476 6225 -15.1 -23.1 50 8.0 -17.2 239 13 319.1 319.3 289.8 323.4 1.25 34 470 6321 -15.7 -27.7 35 12.0 -18.4 238 13 319.5 319.7 289.5 322.4 0.83 35 468 6353 -15.9 -23.9 50 8.0 -18.0 237 13 319.6 319.9 289.9 323.7 1.18 36 454 6581 -17.5 -29.5 34 12.0 -20.0 235 14 320.4 320.6 289.7 323.0 0.73 37 427 7038 -20.7 -27.7 53 7.0 -22.2 232 16 322.0 322.2 290.3 325.2 0.92 38 422 7126 -20.7 -24.4 72 3.7 -21.6 243 15 323.1 323.3 291.0 327.5 1.26 39 402 7483 -23.1 -26.4 74 3.3 -23.8 281 16 324.5 324.7 291.3 328.4 1.10 40 400 7520 -23.3 -27.1 71 3.8 -24.1 285 17 324.7 324.9 291.2 328.4 1.04 41 390 7705 -24.9 -26.5 86 1.6 -25.2 285 17 325.0 325.2 291.4 328.9 1.12 42 357 8341 -29.3 -33.7 66 4.4 -30.0 281 20 327.4 327.5 291.6 329.7 0.62 43 354 8402 -29.9 -34.0 67 4.1 -30.5 281 20 327.4 327.5 291.6 329.6 0.61 44 343 8626 -31.1 -42.1 33 11.0 -32.3 283 21 328.7 328.8 291.6 329.8 0.28 45 342 8646 -31.1 -35.8 63 4.7 -31.7 284 21 329.0 329.1 292.0 330.9 0.53 46 300 9560 -38.9 -42.1 72 3.2 -39.2 290 24 330.5 330.6 292.2 331.7 0.31 47 293 9721 -40.5 -43.0 77 2.5 -40.7 293 24 330.5 330.6 292.2 331.6 0.29 48 285 9908 -41.7 -51.7 33 10.0 -42.2 296 24 331.4 331.4 292.2 331.9 0.11 49 268 10320 -44.9 -54.9 32 10.0 -45.3 304 23 332.6 332.6 292.5 333.0 0.08 50 264 10420 -45.1 -60.1 17 15.0 -45.6 302 24 333.8 333.8 292.8 334.0 0.04 51 250 10780 -48.1 -59.1 27 11.0 -48.4 285 30 334.6 334.6 293.0 334.8 0.05 52 238 11104 -50.9 -57.9 43 7.0 -51.1 284 31 335.1 335.1 293.2 335.3 0.06 53 221 11586 -52.9 -64.9 22 12.0 -53.2 281 34 339.2 339.2 294.1 339.3 0.03 54 200 12230 -54.5 -68.5 16 14.0 -54.8 260 28 346.5 346.5 295.8 346.5 0.02 55 190 12559 -54.1 -73.1 8 19.0 -54.4 263 32 352.2 352.2 297.1 352.3 0.01 56 183 12799 -55.9 -73.9 9 18.0 -56.2 275 33 353.1 353.1 297.3 353.1 0.01 57 176 13048 -53.9 -76.9 4 23.0 -54.2 281 33 360.3 360.4 298.8 360.4 0.01 58 167 13384 -56.3 -75.3 7 19.0 -56.6 294 25 361.8 361.8 299.1 361.8 0.01 59 150 14070 -53.5 -78.5 3 25.0 -53.9 270 24 377.9 377.9 301.9 377.9 0.01 60 100 16630 -59.9 -85.9 2 26.0 -60.2 280 15 412.0 412.0 306.7 412.0 0.00 61 80 18031 -57.5 -85.5 2 28.0 -58.0 262 12 444.1 444.1 310.3 444.1 0.00 62 71 18781 -59.5 -86.5 2 27.0 -59.9 329 11 455.2 455.2 311.3 455.3 0.00 63 70 18870 -58.1 -86.1 2 28.0 -58.6 340 10 460.1 460.1 311.8 460.1 0.00 64 54 20518 -53.5 -84.5 1 31.0 -54.6 343 11 506.1 506.1 315.4 506.2 0.01 65 50 21010 -55.3 -85.3 1 30.0 -56.3 85 11 513.2 513.2 315.8 513.2 0.01 66 30 24310 -51.1 -83.1 1 32.0 -53.4 90 9 605.3 605.3 320.9 605.4 0.01 67 28 24759 -51.3 -83.3 1 32.0 -53.7 89 12 616.8 616.8 321.3 616.9 0.01 68 25 25500 -48.1 -82.1 1 34.0 -51.6 72 13 646.4 646.4 322.6 646.5 0.02 69 23 26048 -49.7 -82.7 1 33.0 -52.9 67 12 657.2 657.3 323.0 657.4 0.02 70 20 26970 -46.3 -81.3 1 35.0 -51.0 60 20 694.5 694.5 324.3 694.7 0.03 71 13 29871 -40.3 -79.3 1 39.0 -49.2 94 17 806.3 806.3 327.4 806.8 0.06 72 12 30415 -41.7 -79.7 1 38.0 -50.3 73 22 820.0 820.0 327.7 820.6 0.06 73 10 31660 -38.5 -78.5 1 40.0 -49.6 90 27 875.8 875.9 329.0 876.7 0.08 74 7.0 34134 -34.1 -77.1 0 43.0 -49.7 988.1 988.2 331.0 989.9 0.15 75 6.4 34762 -34.3 -77.3 0 43.0 -50.3 1012.9 1013.0 331.4 1014.8 0.16 TRP 183 12799 -55.9 -73.9 9 18.0 -56.2 275 33 353.1 353.1 297.3 353.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5658.00 m Freezing level: 640.13 mb = 3924.48 m = 12875.45 ft Wetbulb zero: 705.61 mb = 3139.05 m = 10298.58 ft Precipitable water: 1.16 inches Sfc-500 mean rel hum: 55.42 % Est. max temperature: 27.96 C = 82.32 F Sfc-Lift cond lev (LCL): 890.51 mb = 1199.39 m = 3934.94 ft T: 17.94 C 700-500 lapse rate: 5.93 C/km ThetaE index: 9.35 C Layer 815.0- 782.0 mb Conv cond level (CCL): 786.50 mb = 2247.94 m = 7375.05 ft Mean mixing ratio: 9.41 g/kg Conv temperature: 29.50 C = 85.10 F Cap Strength: 1.22 C Lifted Index: 0.01 C Risk: Showers probable Lifted Index @300 mb: 2.51 C Lifted Index @700 mb: -0.05 C Showalter Index: 0.13 C Risk: Thunderstorms probable Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 22.10 C K Index: 23.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 156.00 Risk: None Energy Index: -1.51 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 108.65 J/kg Max Up Vert Vel: 14.74 m/s Conv Inhibition (B-): 30.93 J/kg Cap Strength: 1.16 C Lift Cond Lev (LCL): 810.20 mb = 2000.55 m = 6563.42 ft Lev Free Conv (LFC): 755.20 mb = 2583.56 m = 8476.15 ft Equ Level (EL): 655.20 mb = 3737.70 m = 12262.65 ft B at Equ Level: 12.35 J/kg Max Parcel Lev (MPL): 325.20 mb = 8997.61 m = 29519.37 ft Wind level data Storm motion: 263 at 8 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 1001 189 0 0 -0.0 -0.0 | 83 8 -7.5 -0.9 1 1000 192 150 2 -1.0 1.7 | 95 9 -8.5 0.8 2 987 305 160 8 -2.7 7.5 | 123 12 -10.2 6.6 3 953 610 170 9 -1.6 8.9 | 131 12 -9.1 7.9 4 925 874 195 11 2.8 10.6 | 154 11 -4.7 9.7 5 921 914 195 11 2.8 10.6 | 154 11 -4.7 9.7 6 888 1219 185 12 1.0 12.0 | 150 13 -6.5 11.0 7 850 1598 210 12 6.0 10.4 | 171 10 -1.5 9.5 8 827 1829 215 12 6.9 9.8 | 176 9 -0.6 8.9 9 797 2134 245 12 10.9 5.1 | 219 5 3.4 4.2 10 768 2438 230 11 8.4 7.1 | 189 6 0.9 6.2 11 740 2743 250 12 11.3 4.1 | 230 5 3.8 3.2 12 700 3204 270 5 5.0 -0.0 | 70 3 -2.5 -0.9 13 661 3658 250 10 9.4 3.4 | 217 3 1.9 2.5 14 611 4267 245 6 5.4 2.5 | 128 3 -2.1 1.6 15 566 4877 265 12 12.0 1.0 | 268 4 4.5 0.1 16 524 5486 230 11 8.4 7.1 | 189 6 0.9 6.2 17 504 5791 255 11 10.6 2.8 | 238 4 3.1 1.9 18 500 5850 250 12 11.3 4.1 | 230 5 3.8 3.2 19 484 6096 240 12 10.4 6.0 | 210 6 2.9 5.1 20 428 7010 230 16 12.3 10.3 | 207 11 4.8 9.4 21 411 7315 265 13 13.0 1.1 | 268 5 5.4 0.2 22 400 7520 285 17 16.4 -4.4 | 301 10 8.9 -5.3 23 394 7620 285 17 16.4 -4.4 | 301 10 8.9 -5.3 24 347 8534 280 21 20.7 -3.6 | 289 14 13.2 -4.6 25 318 9144 305 20 16.4 -11.5 | 324 15 8.9 -12.4 26 305 9449 290 22 20.7 -7.5 | 303 16 13.2 -8.4 27 300 9560 290 24 22.6 -8.2 | 301 18 15.0 -9.1 28 266 10363 305 23 18.8 -13.2 | 321 18 11.3 -14.1 29 254 10668 285 29 28.0 -7.5 | 292 22 20.5 -8.4 30 250 10780 285 30 29.0 -7.8 | 292 23 21.5 -8.7 31 211 11887 280 35 34.5 -6.1 | 285 28 27.0 -7.0 32 200 12230 260 28 27.6 4.9 | 259 20 20.1 3.9 33 192 12497 260 32 31.5 5.6 | 259 24 24.0 4.6 34 183 12799 275 33 32.9 -2.9 | 278 26 25.4 -3.8 35 183 12802 265 34 33.9 3.0 | 266 26 26.4 2.0 36 174 13106 285 33 31.9 -8.5 | 291 26 24.4 -9.5 37 159 13716 305 16 13.1 -9.2 | 331 12 5.6 -10.1 38 151 14021 255 25 24.1 6.5 | 252 18 16.6 5.6 39 150 14070 270 24 24.0 -0.0 | 273 17 16.5 -0.9 40 137 14630 300 20 17.3 -10.0 | 318 15 9.8 -10.9 41 125 15240 280 8 7.9 -1.4 | 351 2 0.4 -2.3 42 113 15850 255 10 9.7 2.6 | 232 3 2.2 1.7 43 108 16154 230 10 7.7 6.4 | 182 6 0.2 5.5 44 100 16630 280 15 14.8 -2.6 | 296 8 7.3 -3.5 45 98 16764 280 15 14.8 -2.6 | 296 8 7.3 -3.5 46 93 17069 325 12 6.9 -9.8 | 3 11 -0.6 -10.7 47 89 17374 275 11 11.0 -1.0 | 298 4 3.5 -1.9 48 85 17678 255 10 9.7 2.6 | 232 3 2.2 1.7 49 81 17983 255 12 11.6 3.1 | 242 5 4.1 2.2 50 77 18288 300 12 10.4 -6.0 | 337 7 2.9 -6.9 51 73 18593 305 13 10.6 -7.5 | 339 9 3.1 -8.4 52 70 18870 340 10 3.4 -9.4 | 22 11 -4.1 -10.3 53 70 18898 340 10 3.4 -9.4 | 22 11 -4.1 -10.3 54 66 19202 330 12 6.0 -10.4 | 8 11 -1.5 -11.3 55 60 19812 60 10 -8.7 -5.0 | 70 17 -16.2 -5.9 56 58 20117 355 1 0.1 -1.0 | 76 8 -7.4 -1.9 57 55 20422 320 11 7.1 -8.4 | 3 9 -0.4 -9.3 58 52 20726 30 12 -6.0 -10.4 | 50 18 -13.5 -11.3 59 50 21010 85 11 -11.0 -1.0 | 84 19 -18.5 -1.9 60 50 21031 60 18 -15.6 -9.0 | 67 25 -23.1 -9.9 61 48 21336 85 12 -12.0 -1.0 | 84 20 -19.5 -2.0 62 41 22250 0 0 -0.0 -0.0 | 83 8 -7.5 -0.9 63 38 22860 130 11 -8.4 7.1 | 111 17 -15.9 6.2 64 36 23165 55 10 -8.2 -5.7 | 67 17 -15.7 -6.6 65 34 23470 85 14 -13.9 -1.2 | 84 22 -21.5 -2.1 66 33 23774 100 10 -9.8 1.7 | 93 17 -17.4 0.8 67 31 24079 50 10 -7.7 -6.4 | 64 17 -15.2 -7.3 68 30 24310 90 9 -9.0 0.0 | 87 17 -16.5 -0.9 69 30 24384 90 14 -14.0 0.0 | 88 22 -21.5 -0.9 70 28 24689 85 11 -11.0 -1.0 | 84 19 -18.5 -1.9 71 27 24994 100 17 -16.7 3.0 | 95 24 -24.2 2.0 72 26 25298 75 10 -9.7 -2.6 | 78 18 -17.2 -3.5 73 25 25603 70 15 -14.1 -5.1 | 74 22 -21.6 -6.0 74 24 25908 100 14 -13.8 2.4 | 94 21 -21.3 1.5 75 22 26213 30 10 -5.0 -8.7 | 53 16 -12.5 -9.6 76 21 26518 80 22 -21.7 -3.8 | 81 30 -29.2 -4.7 77 20 26822 75 26 -25.1 -6.7 | 77 34 -32.6 -7.6 78 20 26970 60 20 -17.3 -10.0 | 66 27 -24.8 -10.9 79 20 27127 95 20 -19.9 1.7 | 92 27 -27.4 0.8 80 19 27432 60 20 -17.3 -10.0 | 66 27 -24.8 -10.9 81 18 27737 65 21 -19.0 -8.9 | 70 28 -26.5 -9.8 82 17 28042 75 21 -20.3 -5.4 | 77 29 -27.8 -6.3 83 16 28651 95 21 -20.9 1.8 | 92 28 -28.4 0.9 84 15 28956 90 24 -24.0 0.0 | 88 32 -31.5 -0.9 85 14 29261 115 17 -15.4 7.2 | 105 24 -22.9 6.3 86 14 29566 75 15 -14.5 -3.9 | 78 23 -22.0 -4.8 87 13 29870 95 17 -16.9 1.5 | 91 24 -24.4 0.6 88 12 30175 70 21 -19.7 -7.2 | 73 28 -27.2 -8.1 89 10 31660 90 27 -27.0 0.0 | 88 35 -34.5 -0.9 Wind Parameters Mean winds (0-6000m): 233.1 at 10.1 knts Storm direction: 263.1 at 7.6 knts Shear (0-3000m) pos: 0.9 neg: 0.0 tot: 0.9 10-3/s Storm rel Dir Shear (0-3000m): -13.6 deg Storm rel helicity (0-3000m) pos: 63.1 neg: -5.7 tot: 57.4 m^2/s^2 ave: 19.1 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.6 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 8.14 Bulk Shear: 13.35 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 ------------------------------------------------------------------------------- 500 166 8 125 11| 9.9 0.0 9.9| 25.8 0.0 25.8 51.5 0.88| 11.6 10.2 1000 180 9 138 11| 6.1 0.0 6.1| 35.6 -2.7 32.9 32.9 0.74| 8.6 6.3 1500 188 10 146 11| 4.1 0.0 4.1| 48.3 -2.7 45.6 30.4 0.75| 7.6 5.7 2000 199 11 156 10| 3.0 0.0 3.0| 58.0 -2.7 55.4 27.7 0.76| 7.3 5.6 2500 207 11 164 9| 2.4 0.0 2.4| 61.9 -5.7 56.2 22.5 0.67| 6.9 4.6 3000 214 11 169 8| 0.9 0.0 0.9| 63.1 -5.7 57.4 19.1 0.50| 7.2 3.6 4000 223 10 172 6| 0.7 0.3 1.0| 63.5 -7.7 55.8 14.0 0.40| 6.6 2.6 5000 230 10 180 5| 1.0 0.5 1.5| 66.4 -11.9 54.5 10.9 0.35| 6.3 2.2 6000 233 10 186 5| 0.8 0.6 1.4| 71.4 -19.4 52.0 8.7 0.27| 6.3 1.7 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20250808.00.gif