UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080512.upa.cvt Date: 1200Z 5 AUG 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:1200Z 5 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 1007 189 11.2 10.4 95 0.8 10.7 0 0 283.8 285.1 283.6 305.5 7.88 1 1000 243 11.2 9.9 92 1.3 10.4 10 5 284.4 285.7 283.6 305.6 7.67 2 995 285 11.6 9.3 86 2.3 10.3 31 6 285.2 286.4 283.7 305.7 7.40 3 984 379 14.4 8.4 67 6.0 11.0 62 8 288.9 290.1 284.8 308.8 7.04 4 929 865 13.8 7.8 67 6.0 10.4 174 6 293.1 294.3 286.6 313.6 7.16 5 925 901 13.6 7.6 67 6.0 10.2 180 5 293.2 294.5 286.6 313.6 7.09 6 890 1225 10.8 10.5 98 0.3 10.6 148 3 293.6 295.2 288.5 319.3 8.99 7 861 1501 9.0 6.9 87 2.1 7.8 12 0 294.5 295.8 287.2 315.5 7.26 8 856 1549 9.2 4.2 71 5.0 6.5 0 2 295.2 296.3 286.3 312.8 6.04 9 853 1579 10.0 -6.0 32 16.0 3.0 0 5 296.3 296.8 283.4 304.9 2.86 10 850 1608 10.4 -4.6 34 15.0 3.7 360 8 297.0 297.6 284.1 306.7 3.19 11 849 1618 10.4 -4.6 34 15.0 3.7 359 8 297.1 297.7 284.1 306.8 3.20 12 798 2133 10.0 -11.0 22 21.0 1.5 306 15 302.0 302.4 284.8 308.5 2.07 13 796 2154 9.8 -0.2 50 10.0 4.7 304 15 302.0 302.9 287.5 316.3 4.74 14 793 2186 9.6 0.6 53 9.0 4.9 302 15 302.1 303.1 287.9 317.4 5.04 15 700 3205 0.6 -0.9 90 1.5 -0.2 280 18 303.1 304.1 288.3 318.7 5.12 16 689 3332 -0.3 -0.8 96 0.5 -0.6 288 18 303.5 304.5 288.5 319.4 5.24 17 682 3413 -0.9 -3.4 83 2.5 -2.0 290 17 303.7 304.5 287.8 317.1 4.36 18 669 3566 -2.3 -3.7 90 1.4 -3.0 290 16 303.8 304.7 287.8 317.1 4.35 19 663 3638 -2.5 -6.6 73 4.1 -4.3 290 15 304.4 305.1 287.2 315.3 3.52 20 660 3674 -1.7 -15.7 33 14.0 -6.5 290 15 305.7 306.0 285.7 311.2 1.70 21 655 3734 -1.3 -25.3 14 24.0 -7.8 290 15 306.8 307.0 285.1 309.3 0.75 22 625 4107 -2.7 -35.7 6 33.0 -9.7 294 16 309.4 309.4 285.5 310.4 0.29 23 616 4221 -3.1 -32.1 9 29.0 -9.8 298 15 310.2 310.3 285.9 311.7 0.42 24 614 4247 -3.3 -18.3 30 15.0 -8.2 299 15 310.2 310.5 287.1 315.1 1.47 25 611 4286 -3.5 -14.5 42 11.0 -7.4 300 15 310.5 310.8 287.8 317.0 2.03 26 604 4377 -4.1 -17.1 36 13.0 -8.4 292 17 310.8 311.1 287.5 316.2 1.66 27 602 4403 -3.9 -24.9 18 21.0 -9.6 290 17 311.3 311.5 286.8 314.2 0.84 28 593 4522 -4.7 -22.7 23 18.0 -9.9 281 20 311.7 311.9 287.2 315.2 1.04 29 589 4575 -4.7 -38.7 5 34.0 -11.3 276 21 312.3 312.4 286.4 313.2 0.23 30 584 4642 -5.1 -38.1 5 33.0 -11.6 277 21 312.6 312.7 286.6 313.5 0.24 31 505 5764 -13.7 -26.7 33 13.0 -16.7 271 23 315.4 315.6 288.2 318.4 0.85 32 500 5840 -14.1 -24.1 42 10.0 -16.6 270 23 315.8 316.1 288.6 319.6 1.09 33 484 6085 -15.9 -22.9 55 7.0 -17.7 275 25 316.6 316.8 289.0 320.8 1.25 34 473 6258 -17.3 -25.3 50 8.0 -19.2 276 25 316.9 317.1 288.9 320.5 1.03 35 465 6385 -18.5 -22.6 70 4.1 -19.6 276 26 317.0 317.3 289.2 321.5 1.34 36 461 6450 -18.7 -24.7 59 6.0 -20.1 276 26 317.5 317.7 289.2 321.4 1.12 37 459 6482 -18.9 -20.1 90 1.2 -19.2 276 26 317.7 318.0 289.8 323.3 1.69 38 451 6612 -19.9 -19.9 100 0.0 -19.9 277 26 318.0 318.4 289.9 323.9 1.75 39 438 6829 -20.9 -22.8 85 1.9 -21.4 278 27 319.4 319.7 290.0 324.2 1.40 40 413 7259 -24.9 -25.6 94 0.7 -25.1 279 27 319.7 319.9 289.9 323.7 1.15 41 407 7365 -25.9 -30.2 67 4.3 -26.6 280 28 319.7 319.9 289.5 322.4 0.76 42 404 7418 -26.1 -33.1 52 7.0 -27.2 280 28 320.2 320.3 289.5 322.2 0.58 43 403 7436 -25.9 -30.9 63 5.0 -26.8 280 28 320.6 320.8 289.8 323.2 0.72 44 400 7490 -26.3 -31.3 63 5.0 -27.2 280 28 320.8 320.9 289.8 323.3 0.70 45 399 7508 -26.5 -33.5 52 7.0 -27.6 280 28 320.8 320.9 289.6 322.8 0.57 46 396 7563 -26.7 -40.7 25 14.0 -28.4 280 28 321.2 321.3 289.5 322.2 0.28 47 394 7599 -26.7 -30.6 70 3.9 -27.4 280 28 321.7 321.8 290.1 324.4 0.76 48 381 7840 -29.1 -31.1 83 2.0 -29.4 282 30 321.6 321.8 290.0 324.3 0.75 49 377 7916 -29.3 -37.3 46 8.0 -30.3 282 31 322.3 322.4 289.9 323.8 0.41 50 359 8264 -31.7 -54.7 8 23.0 -33.2 285 35 323.6 323.7 289.9 323.9 0.06 51 352 8403 -32.7 -38.7 55 6.0 -33.4 283 36 324.1 324.2 290.5 325.5 0.38 52 350 8443 -32.9 -39.9 50 7.0 -33.7 283 36 324.4 324.5 290.5 325.6 0.34 53 345 8544 -33.9 -37.7 68 3.8 -34.3 282 37 324.4 324.5 290.6 326.0 0.43 54 343 8585 -34.3 -34.3 100 0.0 -34.3 281 37 324.4 324.5 290.7 326.6 0.61 55 335 8749 -35.3 -36.9 85 1.6 -35.5 279 38 325.2 325.3 290.9 327.0 0.48 56 300 9510 -40.5 -43.5 73 3.0 -40.7 265 44 328.3 328.3 291.5 329.3 0.27 57 250 10730 -49.9 -52.4 75 2.5 -50.0 265 56 331.9 331.9 292.3 332.4 0.12 58 221 11530 -54.4 -62.5 36 8.1 -54.6 255 65 336.9 336.9 293.6 337.0 0.04 59 212 11796 -55.9 -65.9 28 10.0 -56.1 260 57 338.6 338.6 294.0 338.7 0.03 60 200 12170 -53.7 -73.7 7 20.0 -54.0 265 54 347.7 347.7 296.1 347.8 0.01 61 150 14020 -54.7 -81.7 2 27.0 -55.1 270 54 375.8 375.8 301.6 375.8 0.00 62 100 16590 -58.3 -85.3 2 27.0 -58.7 280 34 415.1 415.1 307.2 415.1 0.00 63 97 16782 -58.9 -85.9 2 27.0 -59.2 280 35 417.5 417.5 307.4 417.6 0.00 64 79 18081 -55.7 -84.7 1 29.0 -56.3 288 20 449.4 449.4 310.8 449.4 0.00 65 70 18850 -56.7 -85.7 1 29.0 -57.3 260 15 463.1 463.1 312.0 463.1 0.00 66 68 19034 -57.5 -85.5 2 28.0 -58.1 265 19 465.2 465.2 312.3 465.2 0.00 67 63 19520 -54.3 -84.3 1 30.0 -55.2 300 16 482.5 482.5 313.7 482.6 0.01 68 59 19940 -54.9 -84.9 1 30.0 -55.8 307 13 490.3 490.3 314.2 490.4 0.00 69 56 20276 -51.1 -84.1 1 33.0 -52.5 343 13 506.4 506.4 315.4 506.4 0.01 70 50 21010 -53.3 -84.3 1 31.0 -54.5 125 10 517.9 517.9 316.2 517.9 0.01 71 48 21273 -54.3 -84.3 1 30.0 -55.4 115 10 521.6 521.6 316.4 521.6 0.01 72 30 24320 -50.3 -83.3 1 33.0 -52.8 60 7 607.5 607.5 320.9 607.6 0.01 73 20 26990 -45.7 -81.7 1 36.0 -50.6 75 15 696.3 696.3 324.3 696.5 0.03 74 10 31650 -40.1 -79.1 1 39.0 -50.3 105 33 869.9 869.9 328.8 870.6 0.08 75 9.2 32218 -41.1 -80.1 1 39.0 -51.1 887.0 887.1 329.2 887.8 0.07 76 8.2 33010 -35.1 -78.1 0 43.0 -49.3 940.4 940.5 330.2 941.6 0.11 77 6.6 34533 -32.1 -76.1 0 44.0 -49.4 1013.3 1013.4 331.4 1015.5 0.19 TRP 212 11796 -55.9 -65.9 28 10.0 -56.1 260 57 338.6 338.6 294.0 338.7 0.03 WND 221 11530 -54.4 -62.5 36 8.1 -54.6 255 65 336.9 336.9 293.6 337.0 0.04 Sounding variables and indices 1000-500 mb thick: 5597.00 m Freezing level: 692.67 mb = 3289.52 m = 10792.26 ft Wetbulb zero: 702.85 mb = 3171.84 m = 10406.18 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 48.88 % Est. max temperature: 22.49 C = 72.48 F Sfc-Lift cond lev (LCL): 995.02 mb = 284.79 m = 934.35 ft T: 11.60 C 700-500 lapse rate: 5.58 C/km ThetaE index: 14.38 C Layer 861.0- 850.0 mb Conv cond level (CCL): 741.23 mb = 2737.31 m = 8980.58 ft Mean mixing ratio: 7.26 g/kg Conv temperature: 30.18 C = 86.33 F Cap Strength: 7.89 C Lifted Index: 7.62 C Risk: None Lifted Index @300 mb: 12.51 C Lifted Index @700 mb: 4.24 C Showalter Index: 10.37 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 9.50 C K Index: 18.40 Risk: < 20 % chance of thunderstorms Sweat Index: 39.00 Risk: None Energy Index: 2.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.24 J/kg Max Up Vert Vel: 7.78 m/s Conv Inhibition (B-): 55391.91 J/kg Cap Strength: 7.84 C Lift Cond Lev (LCL): 886.36 mb = 1259.14 m = 4130.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 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 1007 189 0 0 -0.0 -0.0 | 134 11 -8.2 7.8 1 1000 243 10 5 -0.9 -4.9 | 108 9 -9.0 2.9 2 993 305 40 7 -4.5 -5.4 | 101 13 -12.6 2.4 3 957 610 130 11 -8.4 7.1 | 132 22 -16.6 14.9 4 925 901 180 5 0.0 5.0 | 147 15 -8.2 12.8 5 924 914 180 5 0.0 5.0 | 147 15 -8.2 12.8 6 890 1219 150 3 -1.5 2.6 | 137 14 -9.7 10.4 7 859 1524 0 0 -0.0 -0.0 | 134 11 -8.2 7.8 8 850 1608 360 8 -0.0 -8.0 | 89 8 -8.2 -0.2 9 827 1829 335 8 3.4 -7.3 | 96 5 -4.8 0.5 10 797 2134 305 15 12.3 -8.6 | 281 4 4.1 -0.8 11 768 2438 285 14 13.5 -3.6 | 232 7 5.4 4.2 12 740 2743 290 15 14.1 -5.1 | 246 7 5.9 2.7 13 713 3048 275 16 15.9 -1.4 | 231 10 7.8 6.4 14 700 3205 280 18 17.7 -3.1 | 244 11 9.6 4.7 15 687 3353 290 18 16.9 -6.2 | 259 9 8.8 1.6 16 661 3658 290 15 14.1 -5.1 | 246 7 5.9 2.7 17 635 3962 290 16 15.0 -5.5 | 251 7 6.9 2.3 18 611 4267 300 15 13.0 -7.5 | 267 5 4.8 0.3 19 588 4572 275 21 20.9 -1.8 | 245 14 12.8 6.0 20 565 4877 285 23 22.2 -6.0 | 263 14 14.1 1.8 21 500 5840 270 23 23.0 -0.0 | 242 17 14.8 7.8 22 483 6096 275 25 24.9 -2.2 | 251 18 16.8 5.6 23 400 7490 280 28 27.6 -4.9 | 261 20 19.4 2.9 24 393 7620 280 28 27.6 -4.9 | 261 20 19.4 2.9 25 360 8230 285 35 33.8 -9.1 | 273 26 25.7 -1.3 26 316 9144 275 40 39.8 -3.5 | 262 32 31.7 4.3 27 300 9510 265 44 43.8 3.8 | 252 38 35.7 11.6 28 252 10668 265 53 52.8 4.6 | 254 46 44.6 12.4 29 250 10730 265 56 55.8 4.9 | 255 49 47.6 12.7 30 221 11530 255 65 62.8 16.8 | 246 60 54.6 24.6 31 219 11582 255 65 62.8 16.8 | 246 60 54.6 24.6 32 212 11796 260 57 56.1 9.9 | 250 51 48.0 17.7 33 200 12170 265 54 53.8 4.7 | 255 47 45.6 12.5 34 150 14020 270 54 54.0 -0.0 | 260 47 45.8 7.8 35 124 15240 270 44 44.0 -0.0 | 258 37 35.8 7.8 36 112 15850 280 43 42.3 -7.5 | 269 34 34.2 0.3 37 100 16590 280 34 33.5 -5.9 | 266 25 25.3 1.9 38 97 16764 280 35 34.5 -6.1 | 266 26 26.3 1.7 39 88 17374 290 26 24.4 -8.9 | 274 16 16.3 -1.1 40 84 17678 270 24 24.0 -0.0 | 244 18 15.8 7.8 41 80 17983 300 20 17.3 -10.0 | 284 9 9.2 -2.2 42 76 18288 265 19 18.9 1.7 | 229 14 10.8 9.4 43 73 18593 275 14 13.9 -1.2 | 221 9 5.8 6.6 44 70 18850 260 15 14.8 2.6 | 212 12 6.6 10.4 45 69 18898 270 23 23.0 -0.0 | 242 17 14.8 7.8 46 66 19202 260 14 13.8 2.4 | 209 12 5.6 10.2 47 63 19507 300 16 13.9 -8.0 | 272 6 5.7 -0.2 48 60 19812 305 11 9.0 -6.3 | 210 2 0.9 1.5 49 57 20117 310 16 12.3 -10.3 | 301 5 4.1 -2.5 50 55 20422 10 10 -1.7 -9.8 | 78 10 -9.9 -2.1 51 50 21010 125 10 -8.2 5.7 | 130 21 -16.3 13.5 52 50 21031 75 10 -9.7 -2.6 | 106 19 -17.8 5.2 53 48 21336 125 10 -8.2 5.7 | 130 21 -16.3 13.5 54 43 21946 0 0 -0.0 -0.0 | 134 11 -8.2 7.8 55 38 22860 140 10 -6.4 7.7 | 137 21 -14.6 15.5 56 34 23470 95 10 -10.0 0.9 | 116 20 -18.1 8.7 57 33 23774 140 10 -6.4 7.7 | 137 21 -14.6 15.5 58 31 24079 110 10 -9.4 3.4 | 123 21 -17.5 11.2 59 30 24320 60 7 -6.1 -3.5 | 107 15 -14.2 4.3 60 30 24384 130 10 -7.7 6.4 | 132 21 -15.8 14.2 61 28 24689 45 10 -7.1 -7.1 | 93 15 -15.2 0.7 62 27 24994 70 10 -9.4 -3.4 | 104 18 -17.5 4.4 63 26 25298 80 10 -9.8 -1.7 | 109 19 -18.0 6.1 64 25 25603 110 15 -14.1 5.1 | 120 26 -22.2 12.9 65 24 25908 80 15 -14.8 -2.6 | 103 24 -22.9 5.2 66 23 26213 60 10 -8.7 -5.0 | 99 17 -16.8 2.8 67 21 26518 60 21 -18.2 -10.5 | 84 26 -26.3 -2.7 68 21 26822 70 26 -24.4 -8.9 | 88 33 -32.6 -1.1 69 20 26990 75 15 -14.5 -3.9 | 100 23 -22.6 3.9 70 20 27127 105 10 -9.7 2.6 | 120 21 -17.8 10.4 71 19 27432 75 15 -14.5 -3.9 | 100 23 -22.6 3.9 72 18 27737 90 20 -20.0 0.0 | 105 29 -28.2 7.8 73 17 28042 50 15 -11.5 -9.6 | 85 20 -19.6 -1.8 74 16 28651 90 31 -31.0 0.0 | 101 40 -39.2 7.8 75 14 29261 85 25 -24.9 -2.2 | 100 34 -33.1 5.6 76 14 29566 105 27 -26.1 7.0 | 113 37 -34.2 14.8 77 13 29870 80 18 -17.7 -3.1 | 100 26 -25.9 4.7 78 12 30175 70 22 -20.7 -7.5 | 91 29 -28.8 0.3 79 10 31650 105 33 -31.9 8.5 | 112 43 -40.0 16.3 Wind Parameters Mean winds (0-6000m): 283.7 at 15.0 knts Storm direction: 313.7 at 11.3 knts Shear (0-3000m) pos: 0.5 neg: 3.4 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 109.0 deg Storm rel helicity (0-3000m) pos: 87.6 neg: -64.5 tot: 23.2 m^2/s^2 ave: 7.7 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 12.0 stream: -1.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.43 Bulk Shear: 70.38 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 98 8 119 18| 9.6 0.0 9.6| 63.4 -19.0 44.4 88.8 0.24| 25.3 6.0 1000 127 7 131 18| 1.6 0.0 1.6| 77.8 -28.7 49.1 49.1 0.19| 17.1 3.3 1500 120 6 129 17| 1.1 3.8 4.9| 80.5 -53.0 27.4 18.3 -0.04| 15.9 -0.7 2000 10 7 96 9| 0.8 4.5 5.4| 81.2 -56.8 24.4 12.2 -0.16| 15.2 -2.4 2500 304 8 160 3| 0.7 3.6 4.2| 83.0 -61.4 21.6 8.6 -0.18| 13.2 -2.4 3000 292 10 191 4| 0.5 3.4 4.0| 87.6 -64.5 23.2 7.7 -0.16| 12.0 -1.9 4000 291 11 214 4| 0.7 2.6 3.3| 97.4 -67.5 29.9 7.5 -0.11| 10.1 -1.1 5000 288 13 230 6| 0.5 2.8 3.3|112.8 -82.2 30.6 6.1 -0.10| 9.7 -0.9 6000 284 15 237 8| 0.3 2.3 2.7|125.1 -96.2 28.8 4.8 -0.10| 8.6 -0.8 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20250805.12.gif