UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081000.upa.cvt Date: 0000Z 10 AUG 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:0000Z 10 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 150 SFC 996 189 27.6 20.6 66 7.0 22.6 170 1 301.1 303.9 295.9 346.7 15.52 2 990 243 29.8 16.8 46 13.0 20.9 303.8 306.1 294.4 340.2 12.24 3 925 842 24.8 14.8 54 10.0 18.1 205 14 304.7 306.8 294.1 339.1 11.52 4 850 1576 17.8 13.3 75 4.5 14.8 215 14 304.8 306.9 294.0 338.8 11.37 5 812 1966 14.2 12.4 89 1.8 13.0 305.0 307.1 294.0 338.5 11.21 6 783 2273 11.8 11.5 98 0.3 11.6 305.6 307.6 293.9 338.5 10.96 7 704 3157 6.4 6.4 100 0.0 6.4 309.1 310.7 293.2 335.3 8.60 8 700 3204 6.2 6.2 100 0.0 6.2 255 18 309.4 311.0 293.2 335.4 8.53 9 605 4391 0.6 0.6 100 0.0 0.6 316.1 317.3 293.6 337.0 6.62 10 545 5225 -4.5 -4.5 100 0.0 -4.5 319.6 320.6 293.3 335.8 5.03 11 536 5356 -6.5 -9.2 81 2.7 -7.7 318.7 319.4 291.8 330.3 3.56 12 533 5400 -6.5 -6.5 100 0.0 -6.5 319.2 320.1 292.7 333.5 4.41 13 529 5459 -6.5 -6.5 100 0.0 -6.5 319.9 320.8 292.9 334.4 4.45 14 528 5474 -6.7 -11.7 68 5.0 -8.7 319.8 320.4 291.6 329.6 2.96 15 522 5563 -7.5 -10.8 77 3.3 -8.8 319.9 320.6 291.9 330.5 3.22 16 515 5669 -6.9 -11.7 69 4.8 -8.8 321.9 322.5 292.3 332.0 3.03 17 510 5745 -6.9 -16.9 45 10.0 -10.5 322.8 323.2 291.6 329.6 2.00 18 500 5900 -7.5 -13.5 62 6.0 -9.8 285 11 323.9 324.4 292.5 333.0 2.70 19 481 6200 -10.1 -12.9 80 2.8 -11.2 324.3 324.9 292.9 334.2 2.95 20 470 6378 -10.9 -16.9 61 6.0 -13.0 325.5 325.9 292.5 332.9 2.17 21 468 6411 -10.9 -22.9 37 12.0 -14.5 325.9 326.1 291.8 330.4 1.30 22 462 6510 -11.5 -24.5 33 13.0 -15.2 326.3 326.5 291.8 330.3 1.14 23 455 6626 -12.5 -15.0 82 2.5 -13.4 326.5 327.0 293.2 335.4 2.62 24 454 6643 -12.5 -18.5 61 6.0 -14.5 326.7 327.1 292.6 333.4 1.96 25 439 6899 -13.9 -16.4 81 2.5 -14.8 328.1 328.6 293.4 336.4 2.42 26 420 7233 -15.9 -18.9 78 3.0 -16.9 329.7 330.1 293.5 336.8 2.05 27 406 7488 -16.7 -25.7 46 9.0 -19.1 331.9 332.1 293.3 336.1 1.16 28 400 7600 -17.3 -24.3 54 7.0 -19.2 335 24 332.5 332.8 293.6 337.3 1.34 29 393 7732 -18.5 -24.5 59 6.0 -20.1 332.6 332.9 293.7 337.4 1.34 30 386 7865 -19.5 -33.5 28 14.0 -22.3 333.0 333.1 293.1 335.2 0.59 31 382 7942 -20.1 -29.1 45 9.0 -22.1 333.2 333.4 293.4 336.5 0.90 32 380 7981 -20.3 -33.3 30 13.0 -22.9 333.5 333.6 293.3 335.7 0.61 33 378 8020 -20.7 -26.7 59 6.0 -22.2 333.4 333.7 293.7 337.6 1.14 34 375 8079 -21.1 -26.1 64 5.0 -22.3 333.7 333.9 293.9 338.1 1.21 35 368 8217 -21.7 -29.7 48 8.0 -23.4 334.7 334.9 293.8 337.9 0.89 36 329 9028 -29.1 -32.3 74 3.2 -29.7 335.4 335.6 293.9 338.3 0.77 37 323 9159 -29.9 -35.9 56 6.0 -30.8 336.1 336.2 293.9 338.2 0.55 38 320 9225 -30.3 -34.3 68 4.0 -30.9 336.4 336.5 294.0 338.9 0.65 39 319 9248 -30.3 -41.3 33 11.0 -31.7 336.7 336.8 293.8 338.0 0.32 40 304 9587 -33.3 -41.3 45 8.0 -34.2 337.2 337.2 293.9 338.5 0.34 41 300 9680 -33.9 -42.9 40 9.0 -34.8 335 28 337.6 337.7 294.0 338.7 0.29 42 297 9751 -34.1 -46.1 29 12.0 -35.3 338.3 338.3 294.1 339.1 0.21 43 270 10415 -39.9 -45.9 53 6.0 -40.4 339.2 339.2 294.3 340.1 0.23 44 268 10466 -40.5 -44.1 68 3.6 -40.8 339.0 339.1 294.4 340.2 0.28 45 266 10517 -40.7 -42.4 84 1.7 -40.9 339.5 339.6 294.5 340.8 0.34 46 250 10940 -43.1 -45.6 76 2.5 -43.3 350 31 342.0 342.0 295.0 343.0 0.26 47 240 11213 -44.9 -47.9 72 3.0 -45.1 343.3 343.3 295.3 344.1 0.21 48 229 11523 -47.3 -54.3 45 7.0 -47.6 344.3 344.3 295.4 344.7 0.10 49 225 11639 -48.3 -53.3 56 5.0 -48.5 344.5 344.5 295.5 345.0 0.12 50 217 11876 -50.5 -60.5 30 10.0 -50.8 344.7 344.7 295.5 344.9 0.05 51 200 12400 -55.1 -59.8 56 4.7 -55.2 10 46 345.5 345.5 295.7 345.8 0.06 52 196 12528 -56.3 -60.0 63 3.7 -56.4 345.6 345.6 295.7 345.9 0.06 53 193 12626 -56.9 -63.9 41 7.0 -57.1 346.2 346.2 295.8 346.3 0.04 54 172 13346 -61.9 -65.9 59 4.0 -62.0 349.5 349.5 296.5 349.6 0.03 55 150 14180 -67.9 -70.8 66 2.9 -67.9 20 51 353.1 353.1 297.3 353.2 0.02 56 149 14221 -68.1 -71.0 66 2.9 -68.1 15 50 353.5 353.5 297.4 353.5 0.02 57 140 14601 -68.5 -75.5 36 7.0 -68.5 359.1 359.1 298.5 359.1 0.01 58 136 14778 -68.9 -73.0 55 4.1 -68.9 361.4 361.4 299.0 361.5 0.01 59 100 16680 -60.9 -84.9 3 24.0 -61.2 335 8 410.1 410.1 306.5 410.1 0.00 60 97 16868 -61.3 -85.3 3 24.0 -61.6 412.9 412.9 306.9 412.9 0.00 61 70 18900 -58.1 -85.1 2 27.0 -58.6 320 7 460.1 460.1 311.8 460.1 0.00 62 54 20535 -57.3 -85.3 2 28.0 -58.0 497.4 497.4 314.8 497.4 0.01 63 50 21020 -58.3 -86.3 2 28.0 -59.0 40 6 506.1 506.1 315.4 506.1 0.00 64 49 21147 -58.3 -86.3 2 28.0 -59.0 509.0 509.0 315.6 509.1 0.00 65 43 21978 -52.9 -83.9 1 31.0 -54.4 541.7 541.7 317.6 541.7 0.01 66 39 22604 -54.3 -84.3 1 30.0 -55.6 553.5 553.5 318.3 553.5 0.01 67 30 24300 -50.1 -83.1 1 33.0 -52.7 20 13 608.1 608.1 321.0 608.1 0.01 68 23 26036 -49.3 -82.3 1 33.0 -52.7 658.4 658.4 323.0 658.6 0.02 69 21 26631 -50.1 -83.1 1 33.0 -53.4 673.4 673.4 323.6 673.5 0.02 70 20 26950 -48.7 -82.7 1 34.0 -52.6 100 32 687.1 687.1 324.0 687.3 0.02 71 18 27651 -43.7 -80.7 1 37.0 -49.7 723.9 723.9 325.2 724.2 0.03 72 12 30407 -38.9 -79.9 1 41.0 -48.9 829.9 829.9 328.0 830.5 0.06 73 10 31660 -38.3 -79.3 1 41.0 -49.5 90 15 876.6 876.6 329.0 877.3 0.07 74 7.1 33994 -42.7 -81.7 1 39.0 -53.1 948.7 948.7 330.3 949.4 0.07 75 6.4 34704 -36.7 -78.7 0 42.0 -51.2 1002.7 1002.8 331.2 1004.2 0.13 76 5.9 35266 -37.5 -79.5 0 42.0 -52.0 1022.8 1022.9 331.5 1024.3 0.12 77 5.2 36140 -36.5 -78.5 1 42.0 -52.2 1065.0 1065.1 332.2 1067.0 0.16 78 4.8 36702 -30.5 -75.5 0 45.0 -50.8 1117.2 1117.4 332.9 1121.0 0.28 79 4.7 36851 -30.5 -75.5 0 45.0 -50.9 1124.0 1124.2 333.0 1127.9 0.29 TRP 149 14221 -68.1 -71.0 66 2.9 -68.1 15 50 353.5 353.5 297.4 353.5 0.02 WND 4.0 105 62 Sounding variables and indices 1000-500 mb thick: 5750.00 m Freezing level: 597.94 mb = 4489.35 m = 14728.66 ft Wetbulb zero: 597.87 mb = 4485.89 m = 14717.32 ft Precipitable water: 1.90 inches Sfc-500 mean rel hum: 85.29 % Est. max temperature: 31.32 C = 88.37 F Sfc-Lift cond lev (LCL): 899.75 mb = 1082.20 m = 3550.50 ft T: 22.51 C 700-500 lapse rate: 5.08 C/km ThetaE index: 11.36 C Layer 990.0- 700.0 mb Conv cond level (CCL): 797.16 mb = 2121.44 m = 6960.02 ft Mean mixing ratio: 11.88 g/kg Conv temperature: 31.80 C = 89.24 F Cap Strength: 0.72 C Lifted Index: -0.61 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.36 C Lifted Index @700 mb: -1.38 C Showalter Index: -0.20 C Risk: Thunderstorms probable Total Totals Index: 46.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 20.80 C K Index: 38.60 Risk: > 80 % chance of thunderstorms Sweat Index: 198.60 Risk: None Energy Index: -1.18 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 208.01 J/kg Max Up Vert Vel: 20.40 m/s Conv Inhibition (B-): 21.76 J/kg Cap Strength: 0.72 C Lift Cond Lev (LCL): 808.94 mb = 1997.69 m = 6554.04 ft Lev Free Conv (LFC): 783.94 mb = 2262.46 m = 7422.69 ft Equ Level (EL): 403.94 mb = 7526.44 m = 24692.75 ft B at Equ Level: 203.20 J/kg Max Parcel Lev (MPL): 213.94 mb = 11966.78 m = 39260.62 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 4 44333 105 62 -59.9 16.0 1 996 189 170 1 -0.2 1.0 2 983 305 190 10 1.7 9.8 3 950 610 190 12 2.1 11.8 4 925 842 205 14 5.9 12.7 5 917 914 215 13 7.5 10.6 6 886 1219 215 11 6.3 9.0 7 855 1524 215 13 7.5 10.6 8 850 1576 215 14 8.0 11.5 9 825 1829 230 15 11.5 9.6 10 795 2134 255 20 19.3 5.2 11 767 2438 260 19 18.7 3.3 12 740 2743 270 16 16.0 -0.0 13 713 3048 245 16 14.5 6.8 14 700 3204 255 18 17.4 4.7 15 687 3353 275 13 13.0 -1.1 16 661 3658 270 18 18.0 -0.0 17 637 3962 270 24 24.0 -0.0 18 613 4267 280 22 21.7 -3.8 19 590 4572 270 13 13.0 -0.0 20 568 4877 280 14 13.8 -2.4 21 547 5182 295 12 10.9 -5.1 22 526 5486 285 24 23.2 -6.2 23 507 5791 270 9 9.0 -0.0 24 500 5900 285 11 10.6 -2.8 25 487 6096 285 18 17.4 -4.7 26 468 6401 280 21 20.7 -3.6 27 415 7315 335 18 7.6 -16.3 28 400 7600 335 24 10.1 -21.8 29 399 7620 340 24 8.2 -22.6 30 352 8534 335 25 10.6 -22.7 31 323 9144 320 27 17.4 -20.7 32 300 9680 335 28 11.8 -25.4 33 260 10668 345 32 8.3 -30.9 34 250 10940 350 31 5.4 -30.5 35 206 12192 20 48 -16.4 -45.1 36 200 12400 10 46 -8.0 -45.3 37 170 13411 5 56 -4.9 -55.8 38 154 14021 30 58 -29.0 -50.2 39 150 14180 20 51 -17.4 -47.9 40 149 14221 15 50 -12.9 -48.3 41 139 14630 20 44 -15.0 -41.3 42 133 14935 15 28 -7.2 -27.0 43 126 15240 25 13 -5.5 -11.8 44 120 15545 35 10 -5.7 -8.2 45 114 15850 260 10 9.8 1.7 46 109 16154 285 14 13.5 -3.6 47 104 16459 320 10 6.4 -7.7 48 100 16680 335 8 3.4 -7.3 49 99 16764 300 17 14.7 -8.5 50 94 17069 335 8 3.4 -7.3 51 81 17983 235 13 10.6 7.5 52 77 18288 280 18 17.7 -3.1 53 74 18593 305 14 11.5 -8.0 54 70 18898 335 12 5.1 -10.9 55 70 18900 320 7 4.5 -5.4 56 50 21020 40 6 -3.9 -4.6 57 50 21031 0 0 -0.0 -0.0 58 48 21336 40 6 -3.9 -4.6 59 45 21641 90 10 -10.0 0.0 60 43 21946 115 10 -9.1 4.2 61 38 22860 80 10 -9.8 -1.7 62 36 23165 95 10 -10.0 0.9 63 34 23470 85 18 -17.9 -1.6 64 33 23774 95 12 -12.0 1.0 65 31 24079 105 11 -10.6 2.8 66 30 24300 20 13 -4.4 -12.2 67 30 24384 80 5 -4.9 -0.9 68 28 24689 25 12 -5.1 -10.9 69 26 25298 50 15 -11.5 -9.6 70 25 25603 50 15 -11.5 -9.6 71 23 25908 60 26 -22.5 -13.0 72 22 26213 90 34 -34.0 0.0 73 21 26518 105 23 -22.2 6.0 74 20 26822 90 19 -19.0 0.0 75 20 26950 100 32 -31.5 5.6 76 19 27127 90 33 -33.0 0.0 77 19 27432 100 32 -31.5 5.6 78 16 28346 85 29 -28.9 -2.5 79 15 28956 130 22 -16.9 14.1 80 14 29261 95 19 -18.9 1.7 81 14 29566 110 16 -15.0 5.5 82 13 29870 100 19 -18.7 3.3 83 10 31660 90 15 -15.0 0.0 Wind Parameters Energy-Hel index: -13.00 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20250810.00.gif