UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080900.upa.cvt Date: 0000Z 9 AUG 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:0000Z 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 157 190 3 SFC 997 189 27.6 15.6 48 12.0 19.5 190 3 301.0 303.1 292.8 334.1 11.24 2 925 842 22.2 12.2 53 10.0 15.8 205 18 302.0 303.8 291.9 330.7 9.69 3 850 1569 15.4 10.4 72 5.0 12.3 210 19 302.3 304.0 291.7 330.0 9.36 4 824 1832 13.0 9.5 79 3.5 10.9 225 20 302.4 304.1 291.6 329.4 9.08 5 776 2334 9.2 6.8 85 2.4 7.8 241 16 303.6 305.1 291.0 327.6 8.01 6 741 2716 6.8 3.6 80 3.2 5.0 276 15 305.0 306.3 290.3 325.3 6.70 7 723 2918 6.0 -1.0 61 7.0 2.5 278 14 306.3 307.2 289.2 321.4 4.92 8 714 3021 5.4 2.6 82 2.8 3.9 277 13 306.7 307.9 290.7 326.5 6.48 9 700 3183 4.4 0.4 75 4.0 2.3 275 12 307.4 308.4 290.2 324.7 5.63 10 674 3489 2.0 -1.1 80 3.1 0.4 272 11 308.0 309.0 290.0 324.2 5.24 11 650 3781 0.4 -5.6 64 6.0 -2.3 257 12 309.4 310.1 289.2 321.6 3.87 12 637 3942 -0.9 -5.5 71 4.6 -3.0 239 13 309.7 310.5 289.5 322.2 3.98 13 614 4235 -1.5 -15.5 34 14.0 -6.5 235 14 312.3 312.7 288.2 318.4 1.86 14 594 4498 -3.3 -15.3 39 12.0 -7.6 244 12 313.2 313.6 288.6 319.6 1.96 15 581 4673 -4.7 -10.7 63 6.0 -7.1 251 10 313.6 314.1 289.6 322.9 2.91 16 569 4837 -5.5 -11.5 63 6.0 -7.8 258 9 314.5 315.0 289.8 323.5 2.79 17 565 4892 -5.3 -20.3 30 15.0 -10.0 260 8 315.4 315.6 288.7 319.9 1.35 18 560 4962 -5.7 -21.7 27 16.0 -10.5 259 7 315.7 315.9 288.6 319.8 1.20 19 557 5004 -6.1 -14.1 53 8.0 -9.1 258 6 315.7 316.1 289.8 323.3 2.31 20 551 5088 -6.7 -13.7 57 7.0 -9.3 257 5 316.0 316.4 289.9 323.9 2.41 21 535 5318 -7.9 -21.9 31 14.0 -12.1 267 6 317.2 317.4 289.2 321.4 1.24 22 522 5509 -9.3 -15.3 62 6.0 -11.4 286 11 317.8 318.2 290.3 325.2 2.23 23 500 5840 -11.5 -16.5 66 5.0 -13.2 320 16 319.0 319.4 290.6 326.1 2.10 24 483 6105 -13.5 -17.9 69 4.4 -14.9 315 14 319.7 320.1 290.6 326.2 1.94 25 476 6216 -13.7 -21.7 51 8.0 -16.0 313 14 320.8 321.1 290.5 325.7 1.42 26 473 6264 -14.1 -20.1 60 6.0 -15.9 312 15 320.9 321.2 290.7 326.5 1.64 27 463 6426 -14.3 -32.3 20 18.0 -18.0 309 15 322.6 322.7 290.2 324.6 0.55 28 458 6509 -14.9 -25.9 39 11.0 -17.7 307 15 322.9 323.1 290.7 326.4 1.01 29 451 6625 -15.5 -35.5 16 20.0 -19.3 303 15 323.5 323.6 290.3 325.1 0.41 30 437 6863 -17.1 -37.1 16 20.0 -20.6 307 16 324.4 324.5 290.5 325.8 0.36 31 428 7019 -18.7 -26.7 49 8.0 -20.5 315 18 324.3 324.5 291.1 327.9 1.01 32 400 7520 -22.5 -27.5 64 5.0 -23.6 305 19 325.7 325.9 291.5 329.3 1.00 33 398 7557 -22.9 -27.3 67 4.4 -23.8 305 19 325.7 325.9 291.5 329.3 1.02 34 393 7650 -23.1 -33.1 40 10.0 -24.9 307 19 326.6 326.7 291.4 328.8 0.60 35 373 8031 -26.3 -29.6 74 3.3 -26.9 327 20 327.3 327.5 291.8 330.5 0.88 36 368 8128 -26.7 -37.7 35 11.0 -28.3 328 21 328.0 328.1 291.6 329.5 0.40 37 325 9013 -34.3 -47.3 26 13.0 -35.4 335 29 329.4 329.4 291.7 330.0 0.16 38 310 9343 -36.1 -52.1 18 16.0 -37.2 329 31 331.4 331.4 292.2 331.8 0.10 39 300 9570 -38.1 -53.1 19 15.0 -39.0 330 34 331.7 331.7 292.3 332.0 0.09 40 261 10507 -45.9 -57.9 25 12.0 -46.3 330 41 333.7 333.7 292.8 333.9 0.06 41 257 10609 -46.9 -51.9 57 5.0 -47.1 330 42 333.7 333.7 292.9 334.2 0.12 42 252 10738 -47.9 -52.7 58 4.8 -48.1 327 41 334.1 334.1 292.9 334.6 0.11 43 250 10790 -48.5 -53.1 59 4.6 -48.7 325 41 334.0 334.0 292.9 334.4 0.11 44 242 11004 -49.5 -61.5 23 12.0 -49.8 325 42 335.6 335.6 293.3 335.7 0.04 45 206 12043 -56.9 -64.9 36 8.0 -57.1 331 29 339.8 339.8 294.3 339.9 0.03 46 200 12230 -57.3 -65.3 36 8.0 -57.5 325 22 342.0 342.0 294.8 342.1 0.03 47 194 12422 -58.7 -66.7 35 8.0 -58.8 320 21 342.8 342.8 295.0 342.9 0.03 48 185 12720 -57.5 -74.5 10 17.0 -57.7 329 26 349.4 349.4 296.5 349.4 0.01 49 179 12930 -53.5 -77.5 4 24.0 -53.9 337 24 359.3 359.3 298.5 359.3 0.01 50 169 13297 -56.1 -80.1 3 24.0 -56.4 316 14 360.9 360.9 298.9 360.9 0.00 51 163 13528 -53.5 -80.5 2 27.0 -53.9 303 15 369.0 369.0 300.4 369.0 0.00 52 152 13975 -54.9 -81.9 2 27.0 -55.3 314 23 374.1 374.1 301.3 374.1 0.00 53 150 14060 -53.9 -80.9 2 27.0 -54.3 325 21 377.2 377.2 301.8 377.2 0.00 54 145 14277 -54.3 -78.3 4 24.0 -54.7 335 19 380.2 380.2 302.3 380.2 0.01 55 129 15019 -57.9 -82.9 3 25.0 -58.2 352 11 386.6 386.6 303.3 386.7 0.00 56 122 15372 -55.5 -83.5 2 28.0 -55.9 327 11 397.2 397.2 304.8 397.3 0.00 57 108 16140 -59.5 -85.5 2 26.0 -59.8 281 10 403.8 403.8 305.7 403.8 0.00 58 106 16257 -59.9 -85.9 2 26.0 -60.2 291 11 405.2 405.2 305.9 405.2 0.00 59 100 16620 -59.9 -85.9 2 26.0 -60.2 280 9 412.0 412.0 306.7 412.0 0.00 60 93 17073 -60.3 -86.3 2 26.0 -60.6 294 8 419.8 419.8 307.7 419.9 0.00 61 78 18177 -57.7 -86.7 1 29.0 -58.2 344 5 446.9 446.9 310.6 446.9 0.00 62 70 18860 -57.9 -86.9 1 29.0 -58.5 15 3 460.5 460.5 311.8 460.5 0.00 63 66 19230 -58.7 -86.7 2 28.0 -59.2 22 3 466.6 466.6 312.4 466.6 0.00 64 50 20990 -54.5 -85.5 1 31.0 -55.6 355 3 515.0 515.0 316.0 515.1 0.01 65 40 22428 -51.1 -84.1 1 33.0 -52.9 85 12 557.5 557.5 318.5 557.6 0.01 66 30 24300 -50.3 -84.3 1 34.0 -52.8 105 8 607.5 607.5 320.9 607.6 0.01 67 23 26038 -49.3 -84.3 1 35.0 -52.7 73 11 658.4 658.4 323.0 658.5 0.01 68 21 26632 -50.9 -84.9 1 34.0 -54.0 79 14 670.9 671.0 323.4 671.0 0.01 69 20 26950 -49.9 -84.9 1 35.0 -53.4 80 13 683.4 683.4 323.9 683.5 0.01 70 10 31590 -40.5 -81.5 0 41.0 -50.5 75 33 868.4 868.4 328.8 868.9 0.05 71 9.6 31868 -40.7 -81.7 0 41.0 -50.8 877.8 877.8 329.0 878.3 0.05 72 7.1 33969 -30.1 -75.1 0 45.0 -48.3 1000.5 1000.7 331.2 1003.0 0.20 73 5.7 35538 -28.5 -73.5 1 45.0 -49.1 1072.4 1072.6 332.3 1076.6 0.32 TRP 194 12422 -58.7 -66.7 35 8.0 -58.8 320 21 342.8 342.8 295.0 342.9 0.03 WND Sounding variables and indices 1000-500 mb thick: 5683.00 m Freezing level: 646.00 mb = 3830.63 m = 12567.54 ft Wetbulb zero: 670.25 mb = 3534.29 m = 11595.29 ft Precipitable water: 1.34 inches Sfc-500 mean rel hum: 62.91 % Est. max temperature: 28.89 C = 84.00 F Sfc-Lift cond lev (LCL): 836.84 mb = 1701.03 m = 5580.74 ft T: 14.19 C 700-500 lapse rate: 5.98 C/km ThetaE index: 12.70 C Layer 925.0- 714.0 mb Conv cond level (CCL): 794.66 mb = 2135.24 m = 7005.28 ft Mean mixing ratio: 10.22 g/kg Conv temperature: 29.73 C = 85.51 F Cap Strength: 1.00 C Lifted Index: -1.15 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.96 C Lifted Index @700 mb: -0.60 C Showalter Index: -0.27 C Risk: Thunderstorms probable Total Totals Index: 48.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 21.90 C K Index: 33.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 178.80 Risk: None Energy Index: -0.84 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 162.58 J/kg Max Up Vert Vel: 18.03 m/s Conv Inhibition (B-): 26.89 J/kg Cap Strength: 1.00 C Lift Cond Lev (LCL): 811.58 mb = 1958.96 m = 6426.95 ft Lev Free Conv (LFC): 766.58 mb = 2435.14 m = 7989.22 ft Equ Level (EL): 446.58 mb = 6699.49 m = 21979.70 ft B at Equ Level: 151.50 J/kg Max Parcel Lev (MPL): 226.58 mb = 11428.65 m = 37495.11 ft Wind level data Storm motion: 274 at 11 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 ---------------------------------------------------------- 0 997 189 190 3 0.5 3.0 | 111 11 -10.0 3.7 1 984 305 190 14 2.4 13.8 | 151 17 -8.1 14.6 2 950 610 195 18 4.7 17.4 | 162 19 -5.9 18.2 3 925 842 205 18 7.6 16.3 | 170 17 -2.9 17.1 4 917 914 205 18 7.6 16.3 | 170 17 -2.9 17.1 5 885 1219 210 20 10.0 17.3 | 178 18 -0.5 18.1 6 854 1524 210 21 10.5 18.2 | 180 19 -0.0 19.0 7 850 1569 210 19 9.5 16.5 | 177 17 -1.0 17.2 8 824 1829 225 20 14.1 14.1 | 194 15 3.6 14.9 9 794 2134 235 19 15.6 10.9 | 203 13 5.0 11.7 10 766 2438 245 15 13.6 6.3 | 203 8 3.1 7.1 11 738 2743 280 15 14.8 -2.6 | 293 5 4.3 -1.8 12 700 3183 275 12 12.0 -1.0 | 280 1 1.4 -0.3 13 659 3658 270 11 11.0 -0.0 | 211 1 0.5 0.8 14 634 3962 235 13 10.6 7.5 | 181 8 0.1 8.2 15 610 4267 235 14 11.5 8.0 | 186 9 0.9 8.8 16 565 4877 260 8 7.9 1.4 | 130 3 -2.6 2.2 17 543 5182 255 3 2.9 0.8 | 102 8 -7.6 1.6 18 503 5791 315 18 12.7 -12.7 | 350 12 2.2 -11.9 19 500 5840 320 16 10.3 -12.3 | 1 11 -0.2 -11.5 20 483 6096 315 14 9.9 -9.9 | 4 9 -0.6 -9.1 21 464 6401 310 15 11.5 -9.6 | 354 9 1.0 -8.9 22 446 6706 300 15 13.0 -7.5 | 340 7 2.5 -6.7 23 428 7010 315 18 12.7 -12.7 | 350 12 2.2 -11.9 24 400 7520 305 19 15.6 -10.9 | 333 11 5.0 -10.1 25 394 7620 305 19 15.6 -10.9 | 333 11 5.0 -10.1 26 378 7925 325 19 10.9 -15.6 | 359 15 0.4 -14.8 27 347 8534 335 25 10.6 -22.7 | 360 22 0.0 -21.9 28 318 9144 335 30 12.7 -27.2 | 355 26 2.2 -26.4 29 305 9449 325 32 18.4 -26.2 | 343 27 7.8 -25.4 30 300 9570 330 34 17.0 -29.4 | 347 29 6.5 -28.7 31 255 10668 330 42 21.0 -36.4 | 344 37 10.5 -35.6 32 250 10790 325 41 23.5 -33.6 | 338 35 13.0 -32.8 33 221 11582 325 44 25.2 -36.0 | 337 38 14.7 -35.3 34 211 11887 335 35 14.8 -31.7 | 352 31 4.3 -30.9 35 200 12230 325 22 12.6 -18.0 | 353 17 2.1 -17.2 36 194 12422 320 21 13.5 -16.1 | 349 16 3.0 -15.3 37 192 12497 325 19 10.9 -15.6 | 359 15 0.4 -14.8 38 183 12802 330 29 14.5 -25.1 | 351 25 4.0 -24.3 39 174 13106 345 17 4.4 -16.4 | 21 17 -6.1 -15.6 40 166 13411 300 13 11.3 -6.5 | 353 6 0.7 -5.7 41 151 14021 315 24 17.0 -17.0 | 338 17 6.5 -16.2 42 150 14060 325 21 12.0 -17.2 | 355 16 1.5 -16.4 43 131 14935 5 12 -1.0 -12.0 | 46 16 -11.6 -11.2 44 124 15240 315 9 6.4 -6.4 | 37 7 -4.2 -5.6 45 119 15545 345 13 3.4 -12.6 | 31 14 -7.2 -11.8 46 113 15850 255 10 9.7 2.6 | 166 3 -0.9 3.4 47 103 16459 310 11 8.4 -7.1 | 18 7 -2.1 -6.3 48 100 16620 280 9 8.9 -1.6 | 65 2 -1.7 -0.8 49 98 16764 280 9 8.9 -1.6 | 65 2 -1.7 -0.8 50 70 18860 15 3 -0.8 -2.9 | 79 11 -11.3 -2.1 51 57 20117 40 2 -1.3 -1.5 | 86 12 -11.8 -0.7 52 55 20422 70 13 -12.2 -4.4 | 81 23 -22.7 -3.7 53 50 20990 355 3 0.3 -3.0 | 78 10 -10.3 -2.2 54 47 21336 355 3 0.3 -3.0 | 78 10 -10.3 -2.2 55 43 21946 55 14 -11.5 -8.0 | 72 23 -22.0 -7.2 56 41 22250 85 12 -12.0 -1.0 | 89 22 -22.5 -0.3 57 39 22555 85 12 -12.0 -1.0 | 89 22 -22.5 -0.3 58 36 23165 130 10 -7.7 6.4 | 112 20 -18.2 7.2 59 31 24079 45 10 -7.1 -7.1 | 70 19 -17.6 -6.3 60 30 24300 105 8 -7.7 2.1 | 99 18 -18.2 2.9 61 30 24384 50 14 -10.7 -9.0 | 69 23 -21.2 -8.2 62 28 24689 95 11 -11.0 1.0 | 95 22 -21.5 1.7 63 27 24994 55 2 -1.6 -1.1 | 88 12 -12.2 -0.4 64 26 25298 35 12 -6.9 -9.8 | 63 20 -17.4 -9.0 65 25 25603 80 11 -10.8 -1.9 | 87 21 -21.4 -1.1 66 22 26213 70 11 -10.3 -3.8 | 82 21 -20.9 -3.0 67 21 26518 85 14 -13.9 -1.2 | 89 24 -24.5 -0.4 68 20 26822 70 15 -14.1 -5.1 | 80 25 -24.6 -4.3 69 20 26950 80 13 -12.8 -2.3 | 86 23 -23.3 -1.5 70 19 27432 80 16 -15.8 -2.8 | 86 26 -26.3 -2.0 71 17 28042 65 18 -16.3 -7.6 | 76 28 -26.8 -6.8 72 16 28346 75 26 -25.1 -6.7 | 81 36 -35.6 -5.9 73 16 28651 85 24 -23.9 -2.1 | 88 34 -34.4 -1.3 74 15 28956 70 28 -26.3 -9.6 | 77 38 -36.8 -8.8 75 14 29261 90 23 -23.0 0.0 | 91 34 -33.5 0.8 76 13 29870 55 24 -19.7 -13.8 | 67 33 -30.2 -13.0 77 10 31590 75 33 -31.9 -8.5 | 80 43 -42.4 -7.8 Wind Parameters Mean winds (0-6000m): 244.3 at 14.1 knts Storm direction: 274.3 at 10.5 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 169.2 deg Storm rel helicity (0-3000m) pos: 113.1 neg: -3.5 tot: 109.6 m^2/s^2 ave: 36.5 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 5.6 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 8.04 Bulk Shear: 20.21 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 ------------------------------------------------------------------------------- 500 193 15 154 17| 15.5 0.0 15.5| 51.2 0.0 51.2 102.4 0.84| 16.8 14.2 1000 200 17 163 17| 8.7 0.0 8.7| 69.8 0.0 69.8 69.8 0.85| 10.7 9.1 1500 204 18 169 17| 5.8 0.0 5.8| 81.3 -2.9 78.4 52.3 0.76| 8.8 6.7 2000 211 18 176 16| 4.2 0.0 4.2|101.4 -2.9 98.5 49.3 0.75| 8.5 6.4 2500 217 18 181 15| 3.1 0.0 3.1|111.4 -3.0 108.3 43.3 0.71| 9.1 6.5 3000 225 17 187 13| 2.1 0.0 2.1|113.1 -3.5 109.6 36.5 0.66| 8.4 5.6 4000 232 16 190 11| 1.6 1.1 2.7|114.2 -6.2 108.0 27.0 0.51| 7.5 3.8 5000 234 14 187 9| 1.2 0.9 2.1|114.6 -14.5 100.1 20.0 0.33| 7.3 2.4 6000 244 14 197 7| 2.1 0.8 2.8|125.5 -18.8 106.7 17.8 0.22| 8.1 1.8 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20250809.00.gif