UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for CWPH... Searching the city database file for: CWPH ... Date:1200Z 18 OCT 25 Station: CWPH WMO ident: 71907 Latitude: 58.47 Longitude: -78.08 Elevation: 24.00 ------------------------------------------------------------------------------- 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 19 120 8 SFC 998 24 3.6 2.4 92 1.2 3.1 120 8 276.9 277.7 276.3 289.3 4.55 2 925 650 0.0 -0.6 96 0.6 -0.3 135 28 279.3 280.0 276.8 290.3 3.95 3 905 825 -0.9 -1.3 97 0.4 -1.1 138 27 280.1 280.8 277.0 290.8 3.84 4 896 905 -1.1 -1.1 100 0.0 -1.1 140 27 280.7 281.4 277.5 291.7 3.93 5 850 1325 -1.7 -2.7 93 1.0 -2.1 145 27 284.4 285.0 279.0 294.8 3.68 6 826 1553 -2.5 -3.3 94 0.8 -2.9 154 22 285.9 286.5 279.7 296.2 3.62 7 734 2486 -5.7 -6.5 94 0.8 -6.0 146 14 292.2 292.8 282.0 301.6 3.20 8 717 2670 -5.3 -7.2 86 1.9 -6.0 127 15 294.6 295.1 283.0 303.8 3.10 9 700 2858 -6.3 -8.4 85 2.1 -7.1 130 12 295.5 296.0 283.1 304.2 2.90 10 654 3385 -9.7 -9.8 99 0.1 -9.8 134 19 297.5 298.0 283.7 305.9 2.78 11 581 4294 -11.9 -13.2 90 1.3 -12.3 235 30 305.1 305.6 286.2 312.6 2.38 12 505 5355 -16.9 -17.7 93 0.8 -17.1 235 54 311.5 311.9 288.0 317.7 1.88 13 500 5430 -17.3 -18.1 93 0.8 -17.5 235 56 311.9 312.3 288.1 318.0 1.84 14 473 5846 -20.3 -21.3 92 1.0 -20.5 240 58 313.2 313.5 288.1 318.1 1.48 15 469 5909 -21.3 -24.6 75 3.3 -22.0 240 59 312.7 313.0 287.6 316.5 1.11 16 468 5925 -21.5 -24.5 77 3.0 -22.2 240 59 312.7 312.9 287.6 316.5 1.12 17 458 6085 -21.7 -23.5 85 1.8 -22.1 240 61 314.4 314.6 288.3 318.6 1.25 18 441 6363 -24.7 -29.7 63 5.0 -25.6 244 61 314.0 314.1 287.6 316.5 0.74 19 434 6480 -26.1 -43.1 19 17.0 -27.9 246 61 313.7 313.7 286.9 314.4 0.20 20 432 6513 -26.3 -41.3 23 15.0 -28.0 247 61 313.8 313.9 287.0 314.7 0.24 21 429 6564 -26.7 -42.7 21 16.0 -28.4 248 61 313.9 314.0 287.0 314.7 0.21 22 422 6683 -26.9 -34.9 47 8.0 -28.0 250 61 315.2 315.3 287.7 316.8 0.47 23 421 6700 -27.1 -36.1 42 9.0 -28.3 250 61 315.1 315.2 287.6 316.6 0.42 24 419 6735 -26.7 -29.8 75 3.1 -27.2 249 61 316.1 316.2 288.3 318.7 0.77 25 411 6874 -27.1 -28.3 90 1.2 -27.3 245 64 317.3 317.5 288.9 320.4 0.90 26 408 6927 -27.5 -28.4 92 0.9 -27.6 244 65 317.4 317.6 288.9 320.6 0.90 27 403 7016 -28.3 -37.3 42 9.0 -29.5 242 66 317.5 317.6 288.4 318.9 0.38 28 400 7070 -29.1 -33.4 66 4.3 -29.7 240 67 317.2 317.3 288.5 319.2 0.57 29 399 7088 -29.1 -32.8 70 3.7 -29.6 240 67 317.4 317.5 288.6 319.5 0.61 30 397 7124 -28.5 -29.0 95 0.5 -28.6 240 68 318.6 318.8 289.3 321.7 0.88 31 395 7160 -28.9 -29.3 96 0.4 -28.9 240 69 318.6 318.8 289.2 321.6 0.86 32 386 7324 -30.5 -30.7 98 0.2 -30.5 240 69 318.6 318.7 289.1 321.3 0.77 33 381 7416 -30.9 -35.4 65 4.5 -31.5 240 68 319.2 319.3 289.0 321.0 0.49 34 379 7454 -31.3 -36.0 63 4.7 -31.9 240 68 319.2 319.3 289.0 320.9 0.47 35 377 7491 -31.7 -49.7 15 18.0 -33.1 240 67 319.1 319.2 288.6 319.6 0.11 36 371 7604 -32.1 -42.1 36 10.0 -33.1 240 66 320.1 320.1 289.0 321.0 0.25 37 357 7874 -33.7 -49.7 18 16.0 -34.8 243 66 321.5 321.5 289.3 321.9 0.11 38 345 8113 -35.1 -48.1 25 13.0 -36.1 245 65 322.7 322.8 289.8 323.3 0.14 39 335 8317 -36.9 -45.9 39 9.0 -37.6 247 65 323.0 323.0 289.9 323.7 0.19 40 300 9070 -42.7 -54.7 26 12.0 -43.2 255 64 325.2 325.2 290.4 325.5 0.08 41 297 9137 -43.3 -56.3 23 13.0 -43.8 255 64 325.3 325.3 290.4 325.5 0.06 42 266 9867 -49.1 -59.1 30 10.0 -49.4 263 64 327.2 327.2 291.0 327.4 0.05 43 250 10270 -51.1 -62.1 26 11.0 -51.4 275 58 330.1 330.1 291.8 330.2 0.04 44 243 10454 -52.1 -63.1 25 11.0 -52.4 280 55 331.3 331.3 292.1 331.4 0.03 45 225 10954 -50.9 -67.9 12 17.0 -51.2 279 48 340.5 340.5 294.4 340.6 0.02 46 224 10983 -48.5 -66.5 11 18.0 -49.0 278 47 344.6 344.6 295.4 344.7 0.02 47 223 11013 -48.1 -67.1 9 19.0 -48.6 278 46 345.7 345.7 295.7 345.8 0.02 48 220 11102 -46.7 -66.7 8 20.0 -47.3 278 45 349.2 349.2 296.5 349.3 0.02 49 200 11730 -50.1 -68.1 10 18.0 -50.5 275 33 353.4 353.4 297.4 353.5 0.02 50 184 12273 -51.5 -70.5 9 19.0 -51.9 286 30 359.7 359.7 298.7 359.8 0.02 51 177 12525 -50.3 -69.3 9 19.0 -50.8 290 29 365.7 365.7 299.8 365.8 0.02 52 164 13023 -50.7 -70.7 8 20.0 -51.2 294 27 373.1 373.1 301.1 373.1 0.02 53 150 13600 -53.7 -72.7 8 19.0 -54.1 290 26 377.5 377.6 301.9 377.6 0.01 54 146 13773 -54.5 -73.5 8 19.0 -54.9 288 26 379.1 379.1 302.1 379.2 0.01 55 138 14134 -54.7 -73.7 8 19.0 -55.1 296 25 384.9 384.9 303.1 385.0 0.01 56 122 14915 -58.1 -76.1 8 18.0 -58.4 302 25 392.5 392.5 304.2 392.5 0.01 57 100 16170 -56.9 -75.9 7 19.0 -57.3 285 7 417.8 417.8 307.4 417.9 0.01 58 84 17268 -59.5 -78.5 7 19.0 -59.9 305 10 433.9 433.9 309.3 433.9 0.01 59 81 17497 -57.3 -77.3 6 20.0 -57.8 278 8 442.9 442.9 310.2 443.0 0.01 60 73 18149 -60.9 -79.9 6 19.0 -61.3 257 25 448.7 448.7 310.7 448.7 0.01 61 70 18410 -60.7 -80.7 6 20.0 -61.1 300 27 454.5 454.5 311.3 454.6 0.01 62 58 19583 -58.9 -78.9 6 20.0 -59.5 315 19 483.7 483.7 313.7 483.8 0.01 63 50 20510 -60.5 -81.5 5 21.0 -61.0 360 9 500.9 500.9 315.0 501.0 0.01 64 46 21028 -61.9 -81.9 5 20.0 -62.4 5 6 509.6 509.6 315.6 509.7 0.01 65 44 21305 -59.5 -79.5 6 20.0 -60.2 343 7 522.0 522.0 316.4 522.1 0.02 66 32 23267 -66.1 -85.1 5 19.0 -66.5 274 18 554.1 554.1 318.3 554.2 0.01 67 30 23660 -64.7 -84.7 5 20.0 -65.2 315 21 568.3 568.3 319.0 568.3 0.01 68 26 24533 -63.3 -84.3 4 21.0 -64.0 315 20 596.0 596.0 320.5 596.1 0.01 69 20 26130 -66.1 -87.1 4 21.0 -66.7 315 19 633.8 633.8 322.0 633.9 0.01 70 17 27111 -68.3 -88.3 4 20.0 -68.8 275 22 656.9 656.9 322.9 657.0 0.01 71 14 28287 -64.9 -85.9 4 21.0 -65.9 269 29 706.0 706.0 324.6 706.1 0.02 72 12 29219 -68.5 -88.5 4 20.0 -69.2 274 38 725.0 725.1 325.2 725.1 0.01 73 11 29747 -63.7 -85.7 3 22.0 -65.1 280 36 760.8 760.8 326.3 760.9 0.02 74 10 30330 -65.3 -86.3 4 21.0 -66.5 285 28 775.8 775.8 326.6 776.0 0.02 75 6.7 32795 -60.7 -82.7 4 22.0 -63.5 889.2 889.2 329.2 889.9 0.06 76 6.4 33079 -61.9 -82.9 4 21.0 -64.5 895.8 895.9 329.4 896.5 0.06 77 5.7 33805 -56.7 -79.7 4 23.0 -61.2 948.8 948.9 330.4 950.2 0.12 78 4.7 35023 -58.5 -80.5 4 22.0 -62.9 994.3 994.4 331.1 995.8 0.13 TRP 243 10454 -52.1 -63.1 25 11.0 -52.4 280 55 331.3 331.3 292.1 331.4 0.03 WND 395 7160 -28.9 -29.3 96 0.4 -28.9 240 69 318.6 318.8 289.2 321.6 0.86 Sounding variables and indices 1000-500 mb thick: 5411.00 m Freezing level: 925.00 mb = 650.00 m = 2132.52 ft Wetbulb zero: 930.97 mb = 596.97 m = 1958.55 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 93.36 % Est. max temperature: 11.17 C = 52.11 F Sfc-Lift cond lev (LCL): 979.57 mb = 177.58 m = 582.60 ft T: 2.72 C 700-500 lapse rate: 4.28 C/km Conv cond level (CCL): 926.43 mb = 637.31 m = 2090.88 ft Mean mixing ratio: 4.15 g/kg Conv temperature: 5.95 C = 42.72 F Cap Strength: 18.65 C Lifted Index: 18.89 C Risk: None Lifted Index @300 mb: 24.96 C Lifted Index @700 mb: 9.27 C Showalter Index: 15.38 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 15.60 C Cross Totals Index: 14.60 C K Index: 10.80 Risk: None Sweat Index: 260.00 Risk: None Energy Index: 4.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.92 J/kg Max Up Vert Vel: 5.08 m/s Conv Inhibition (B-): 82154.02 J/kg Cap Strength: 18.63 C Lift Cond Lev (LCL): 935.59 mb = 556.19 m = 1824.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 226 at 21 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 24 120 8 -6.9 4.0 | 64 24 -21.9 -10.6 1 965 305 125 26 -21.3 14.9 | 91 36 -36.2 0.3 2 930 610 135 29 -20.5 20.5 | 99 36 -35.5 5.9 3 925 650 135 28 -19.8 19.8 | 99 35 -34.7 5.2 4 895 914 140 27 -17.4 20.7 | 101 33 -32.3 6.1 5 861 1219 145 29 -16.6 23.8 | 106 33 -31.6 9.2 6 850 1325 145 27 -15.5 22.1 | 104 31 -30.4 7.5 7 829 1524 155 22 -9.3 19.9 | 102 25 -24.2 5.4 8 797 1829 145 18 -10.3 14.7 | 90 25 -25.3 0.2 9 767 2134 150 15 -7.5 13.0 | 86 23 -22.4 -1.6 10 738 2438 150 14 -7.0 12.1 | 84 22 -21.9 -2.5 11 710 2743 120 15 -13.0 7.5 | 76 29 -27.9 -7.1 12 700 2858 130 12 -9.2 7.7 | 74 25 -24.1 -6.9 13 656 3353 130 19 -14.6 12.2 | 85 30 -29.5 -2.4 14 630 3658 180 18 0.0 18.0 | 103 15 -14.9 3.4 15 606 3962 210 18 9.0 15.6 | 100 6 -5.9 1.0 16 582 4267 235 30 24.6 17.2 | 255 10 9.6 2.6 17 559 4572 230 30 23.0 19.3 | 240 9 8.0 4.7 18 538 4877 235 39 31.9 22.4 | 245 19 17.0 7.8 19 500 5430 235 56 45.9 32.1 | 240 36 30.9 17.5 20 496 5486 240 55 47.6 27.5 | 248 35 32.7 12.9 21 457 6096 240 61 52.8 30.5 | 247 41 37.9 15.9 22 420 6706 250 61 57.3 20.9 | 262 43 42.4 6.3 23 400 7070 240 67 58.0 33.5 | 246 47 43.1 18.9 24 395 7160 240 69 59.8 34.5 | 246 49 44.8 19.9 25 386 7315 240 69 59.8 34.5 | 246 49 44.8 19.9 26 370 7620 240 66 57.2 33.0 | 246 46 42.2 18.4 27 300 9070 255 64 61.8 16.6 | 268 47 46.9 2.0 28 297 9144 255 64 61.8 16.6 | 268 47 46.9 2.0 29 270 9754 260 65 64.0 11.3 | 274 49 49.1 -3.3 30 250 10270 275 58 57.8 -5.1 | 295 47 42.8 -19.6 31 243 10454 280 55 54.2 -9.6 | 302 46 39.2 -24.1 32 235 10668 280 53 52.2 -9.2 | 303 44 37.3 -23.8 33 200 11730 275 33 32.9 -2.9 | 314 25 17.9 -17.5 34 195 11887 280 33 32.5 -5.7 | 319 27 17.6 -20.3 35 170 12802 295 27 24.5 -11.4 | 340 28 9.5 -26.0 36 150 13600 290 26 24.4 -8.9 | 338 25 9.5 -23.5 37 140 14021 285 27 26.1 -7.0 | 333 24 11.1 -21.6 38 134 14326 315 21 14.8 -14.8 | 0 29 -0.1 -29.4 39 127 14630 295 23 20.8 -9.7 | 346 25 5.9 -24.3 40 116 15240 310 28 21.4 -18.0 | 349 33 6.5 -32.6 41 110 15545 330 30 15.0 -26.0 | 360 41 0.1 -40.6 42 105 15850 345 16 4.1 -15.5 | 20 32 -10.8 -30.0 43 100 16170 285 7 6.8 -1.8 | 27 18 -8.2 -16.4 44 95 16459 285 7 6.8 -1.8 | 27 18 -8.2 -16.4 45 91 16764 305 17 13.9 -9.8 | 2 24 -1.0 -24.3 46 87 17069 315 18 12.7 -12.7 | 5 27 -2.2 -27.3 47 83 17374 300 5 4.3 -2.5 | 32 20 -10.6 -17.1 48 79 17678 245 13 11.8 5.5 | 19 10 -3.2 -9.1 49 75 17983 230 23 17.6 14.8 | 266 3 2.7 0.2 50 70 18410 300 27 23.4 -13.5 | 343 29 8.4 -28.1 51 68 18593 275 29 28.9 -2.5 | 321 22 13.9 -17.1 52 65 18898 315 28 19.8 -19.8 | 352 35 4.9 -34.4 53 62 19202 305 19 15.6 -10.9 | 359 25 0.6 -25.5 54 59 19507 310 20 15.3 -12.9 | 359 27 0.4 -27.4 55 53 20117 350 15 2.6 -14.8 | 23 32 -12.3 -29.3 56 51 20422 330 16 8.0 -13.9 | 14 29 -6.9 -28.4 57 50 20510 360 9 -0.0 -9.0 | 32 28 -14.9 -23.6 58 48 20726 10 13 -2.3 -12.8 | 32 32 -17.2 -27.4 59 46 21031 5 6 -0.5 -6.0 | 37 26 -15.5 -20.6 60 44 21336 340 7 2.4 -6.6 | 31 25 -12.6 -21.2 61 42 21641 315 10 7.1 -7.1 | 20 23 -7.9 -21.6 62 40 21946 320 23 14.8 -17.6 | 0 32 -0.2 -32.2 63 38 22250 315 12 8.5 -8.5 | 16 24 -6.5 -23.1 64 36 22555 335 10 4.2 -9.1 | 24 26 -10.7 -23.6 65 33 23165 260 18 17.7 3.1 | 346 12 2.8 -11.4 66 31 23470 305 17 13.9 -9.8 | 2 24 -1.0 -24.3 67 30 23660 315 21 14.8 -14.8 | 0 29 -0.1 -29.4 68 29 23774 325 24 13.8 -19.7 | 2 34 -1.2 -34.2 69 28 24079 305 19 15.6 -10.9 | 359 25 0.6 -25.5 70 27 24384 325 17 9.8 -13.9 | 10 29 -5.2 -28.5 71 25 24689 305 24 19.7 -13.8 | 351 29 4.7 -28.3 72 24 24994 330 21 10.5 -18.2 | 8 33 -4.4 -32.8 73 23 25298 300 17 14.7 -8.5 | 1 23 -0.2 -23.1 74 21 25908 285 14 13.5 -3.6 | 4 18 -1.4 -18.2 75 20 26130 315 19 13.4 -13.4 | 3 28 -1.5 -28.0 76 20 26213 285 20 19.3 -5.2 | 348 20 4.4 -19.8 77 19 26518 315 19 13.4 -13.4 | 3 28 -1.5 -28.0 78 18 26822 265 18 17.9 1.6 | 347 13 3.0 -13.0 79 16 27432 285 26 25.1 -6.7 | 334 24 10.2 -21.3 80 15 27737 270 16 16.0 -0.0 | 356 15 1.1 -14.6 81 15 28042 275 25 24.9 -2.2 | 329 19 10.0 -16.8 82 13 28651 260 35 34.5 6.1 | 294 21 19.5 -8.5 83 13 28956 270 42 42.0 -0.0 | 298 31 27.1 -14.6 84 11 29566 280 32 31.5 -5.6 | 321 26 16.6 -20.1 85 10 30175 280 45 44.3 -7.8 | 307 37 29.4 -22.4 86 10 30330 285 28 27.0 -7.2 | 331 25 12.1 -21.8 Wind Parameters Mean winds (0-6000m): 195.7 at 27.8 knts Storm direction: 225.7 at 20.9 knts Shear (0-3000m) pos: 2.8 neg: 1.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 14.1 deg Storm rel helicity (0-3000m) pos: 202.9 neg: -94.2 tot: 108.7 m^2/s^2 ave: 36.2 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 1.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.12 Bulk Shear: 107.07 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 ------------------------------------------------------------------------------- 500 127 21 87 32| 21.0 0.0 21.0|143.7 0.0 143.7 287.4 0.80| 22.6 18.0 1000 133 25 94 33| 10.5 0.0 10.5|175.0 0.0 175.0 175.0 0.76| 14.2 10.8 1500 137 25 97 32| 5.5 0.0 5.5|192.2 -15.2 177.0 118.0 0.55| 13.0 7.2 2000 140 24 97 30| 4.1 1.6 5.8|192.2 -57.4 134.8 67.4 0.32| 11.7 3.8 2500 141 22 95 29| 3.3 1.8 5.1|192.2 -71.4 120.8 48.3 0.25| 10.2 2.5 3000 140 21 92 28| 2.8 1.9 4.6|202.9 -94.2 108.7 36.2 0.18| 10.2 1.8 4000 144 20 93 27| 4.0 1.4 5.4|277.6 -95.1 182.5 45.6 0.26| 11.8 3.0 5000 168 22 110 21| 5.6 1.1 6.7|291.3-102.7 188.6 37.7 0.27| 12.4 3.3 6000 196 28 149 14| 5.7 0.7 6.4|336.9-120.4 216.5 36.1 0.24| 12.2 3.0 Wrote GIF file: /home/apache/climate/data/raob//CWPH/skewt/CWPH.skewt.20251018.12.gif