UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for CYZV... Searching the city database file for: CYZV ... Date:1200Z 19 OCT 25 Station: CYZV WMO ident: 71811 Latitude: 50.22 Longitude: -66.25 Elevation: 53.00 ------------------------------------------------------------------------------- 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 1012 53 3.6 3.0 96 0.6 3.3 65 4 275.8 276.6 275.9 288.5 4.69 1 1008 85 5.2 3.4 88 1.8 4.4 277.7 278.5 277.1 290.9 4.84 2 1007 93 7.6 4.1 78 3.5 5.9 280.2 281.1 278.7 294.2 5.09 3 1002 135 8.0 4.4 78 3.6 6.2 281.0 281.9 279.3 295.4 5.23 4 1000 151 8.0 4.5 79 3.5 6.3 110 9 281.1 282.1 279.4 295.7 5.28 5 974 368 7.0 5.1 88 1.9 6.1 282.3 283.2 280.4 297.9 5.65 6 931 738 4.2 4.2 100 0.0 4.2 283.1 284.0 280.7 298.5 5.55 7 925 791 4.4 3.8 96 0.6 4.1 150 8 283.8 284.7 280.9 299.0 5.43 8 853 1455 6.8 -3.2 49 10.0 2.3 293.0 293.6 282.7 303.4 3.54 9 850 1484 6.6 -3.4 49 10.0 2.1 220 12 293.1 293.7 282.7 303.4 3.50 10 811 1869 6.0 -16.0 19 22.0 -1.5 296.4 296.6 281.6 300.6 1.35 11 791 2073 4.6 -15.4 22 20.0 -2.2 297.0 297.3 282.0 301.6 1.46 12 782 2167 5.0 -29.0 6 34.0 -3.7 298.4 298.5 281.3 299.9 0.44 13 778 2209 5.2 -20.8 13 26.0 -2.8 299.1 299.2 282.2 302.1 0.94 14 775 2240 5.0 0.3 72 4.7 2.7 299.2 300.1 286.8 314.2 5.05 15 769 2304 4.8 2.9 87 1.9 3.8 299.6 300.8 288.1 317.9 6.14 16 762 2378 5.0 1.6 79 3.4 3.2 300.6 301.7 287.9 317.5 5.64 17 759 2410 5.2 -2.8 56 8.0 1.4 301.2 301.9 286.6 313.6 4.10 18 757 2432 5.0 -3.0 56 8.0 1.3 301.2 301.9 286.5 313.5 4.05 19 727 2761 2.6 -0.4 81 3.0 1.1 302.1 303.0 287.9 317.5 5.11 20 700 3066 0.8 -1.7 83 2.5 -0.4 295 11 303.4 304.3 288.1 318.0 4.83 21 676 3346 -1.3 -2.3 93 1.0 -1.8 304.1 304.9 288.3 318.6 4.78 22 660 3537 -1.3 -5.6 73 4.3 -3.2 306.2 306.9 288.1 318.0 3.82 23 649 3671 -2.1 -4.4 84 2.3 -3.1 306.7 307.5 288.7 319.9 4.25 24 635 3844 -3.3 -7.8 71 4.5 -5.2 307.3 307.9 288.0 317.8 3.35 25 622 4008 -3.1 -13.1 46 10.0 -6.8 309.3 309.8 287.6 316.5 2.24 26 611 4150 -4.3 -8.9 70 4.6 -6.2 309.5 310.1 288.6 319.6 3.19 27 602 4267 -5.1 -11.1 63 6.0 -7.4 309.9 310.4 288.3 318.6 2.72 28 584 4505 -7.1 -8.3 91 1.2 -7.6 310.3 311.0 289.2 321.4 3.50 29 561 4817 -9.5 -9.6 99 0.1 -9.5 311.0 311.7 289.2 321.5 3.29 30 543 5069 -10.3 -13.2 79 2.9 -11.3 313.0 313.5 289.1 321.3 2.55 31 513 5505 -14.3 -14.4 99 0.1 -14.3 313.3 313.8 289.1 321.2 2.44 32 510 5549 -13.3 -16.3 78 3.0 -14.3 315.0 315.4 289.3 321.9 2.10 33 500 5700 -14.3 -17.8 75 3.5 -15.4 285 19 315.6 316.0 289.3 321.9 1.89 34 459 6341 -18.9 -20.6 86 1.7 -19.4 317.7 318.0 289.7 323.1 1.62 35 412 7135 -23.7 -29.7 58 6.0 -24.8 321.5 321.6 290.0 324.3 0.79 36 401 7332 -25.3 -28.0 78 2.7 -25.8 321.9 322.1 290.3 325.2 0.95 37 400 7350 -25.3 -29.0 71 3.7 -26.0 245 21 322.1 322.3 290.3 325.2 0.87 38 399 7368 -25.3 -29.7 67 4.4 -26.1 322.3 322.5 290.3 325.2 0.82 39 386 7608 -27.1 -30.3 74 3.2 -27.6 323.0 323.2 290.5 325.9 0.80 40 370 7912 -29.5 -34.5 62 5.0 -30.2 323.8 323.9 290.5 325.8 0.55 41 314 9059 -39.5 -42.1 76 2.6 -39.7 325.4 325.5 290.7 326.5 0.30 42 300 9370 -41.9 -47.9 52 6.0 -42.3 250 24 326.3 326.3 290.9 327.0 0.17 43 289 9623 -43.9 -54.9 29 11.0 -44.4 327.0 327.0 290.9 327.3 0.08 44 250 10580 -52.5 -57.4 55 4.9 -52.7 280 35 328.0 328.0 291.2 328.3 0.07 45 247 10658 -53.1 -57.9 56 4.8 -53.2 328.3 328.3 291.3 328.5 0.06 46 233 11031 -55.1 -67.1 21 12.0 -55.3 330.7 330.7 291.9 330.8 0.02 47 221 11365 -57.3 -68.3 23 11.0 -57.5 332.4 332.4 292.4 332.5 0.02 48 200 11990 -60.3 -71.3 22 11.0 -60.4 310 38 337.3 337.3 293.6 337.3 0.01 49 199 12021 -60.3 -71.3 22 11.0 -60.4 310 38 337.8 337.8 293.8 337.8 0.01 50 192 12245 -60.7 -76.7 10 16.0 -60.8 340.6 340.6 294.4 340.6 0.01 51 188 12376 -59.9 -80.9 5 21.0 -60.0 343.9 343.9 295.3 344.0 0.00 52 185 12478 -56.7 -79.7 4 23.0 -56.9 350.7 350.7 296.8 350.7 0.00 53 182 12582 -56.7 -77.7 5 21.0 -56.9 352.4 352.4 297.1 352.4 0.01 54 173 12905 -55.9 -79.9 3 24.0 -56.2 358.8 358.8 298.5 358.8 0.00 55 150 13810 -57.9 -81.9 3 24.0 -58.2 300 30 370.3 370.3 300.6 370.3 0.00 56 145 14024 -57.7 -81.7 3 24.0 -58.0 374.3 374.3 301.3 374.3 0.00 57 129 14756 -61.3 -84.3 3 23.0 -61.5 380.5 380.5 302.3 380.6 0.00 58 110 15740 -63.1 -86.1 3 23.0 -63.3 394.9 394.9 304.5 394.9 0.00 59 100 16330 -60.9 -85.9 2 25.0 -61.2 300 14 410.1 410.1 306.5 410.1 0.00 60 79 17785 -63.7 -87.7 2 24.0 -63.9 432.9 432.9 309.1 432.9 0.00 61 70 18530 -61.9 -87.9 2 26.0 -62.2 310 13 452.0 452.0 311.0 452.0 0.00 62 50 20610 -62.1 -89.1 2 27.0 -62.6 245 17 497.1 497.1 314.8 497.2 0.00 63 34 23016 -58.7 -87.7 1 29.0 -59.6 564.1 564.1 318.9 564.1 0.01 64 30 23800 -60.3 -88.3 1 28.0 -61.2 285 27 580.3 580.3 319.7 580.3 0.01 65 26 24691 -60.5 -88.5 1 28.0 -61.5 603.9 603.9 320.8 604.0 0.01 66 23 25463 -55.5 -86.5 1 31.0 -57.4 640.2 640.2 322.3 640.2 0.01 67 20 26350 -56.9 -86.9 1 30.0 -58.7 265 28 662.0 662.0 323.2 662.1 0.01 68 14 28624 -53.7 -85.7 1 32.0 -56.9 743.9 744.0 325.8 744.1 0.02 69 11 30164 -56.5 -87.5 1 31.0 -59.5 786.9 786.9 326.9 787.0 0.02 70 10 30770 -55.1 -87.1 1 32.0 -58.7 255 57 813.9 813.9 327.6 814.0 0.02 71 8.2 32040 -54.3 -86.3 1 32.0 -58.7 864.6 864.6 328.7 864.8 0.03 72 7.4 32705 -49.5 -84.5 1 35.0 -56.3 909.8 909.9 329.6 910.3 0.04 73 6.6 33450 -52.5 -85.5 1 33.0 -58.3 927.5 927.5 329.9 927.9 0.04 74 5.3 34878 -49.3 -85.3 1 36.0 -57.5 1001.9 1001.9 331.2 1002.4 0.05 75 5.1 35130 -49.5 -84.5 1 35.0 -57.7 1012.1 1012.1 331.4 1012.7 0.06 TRP 199 12021 -60.3 -71.3 22 11.0 -60.4 310 38 337.8 337.8 293.8 337.8 0.01 WND 5.0 260 107 Sounding variables and indices 1000-500 mb thick: 5549.00 m Freezing level: 690.86 mb = 3172.56 m = 10408.54 ft Wetbulb zero: 826.96 mb = 1709.47 m = 5608.42 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 73.31 % Est. max temperature: 19.62 C = 67.31 F Sfc-Lift cond lev (LCL): 1002.63 mb = 129.30 m = 424.21 ft T: 7.95 C 700-500 lapse rate: 5.73 C/km ThetaE index: 4.38 C Layer 762.0- 727.0 mb Conv cond level (CCL): 686.97 mb = 3216.67 m = 10553.24 ft Mean mixing ratio: 5.45 g/kg Conv temperature: 31.63 C = 88.94 F Cap Strength: 16.21 C Lifted Index: 16.44 C Risk: None Lifted Index @300 mb: 20.54 C Lifted Index @700 mb: 11.74 C Showalter Index: 12.34 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 10.90 C K Index: 15.00 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 3.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.46 J/kg Max Up Vert Vel: 5.56 m/s Conv Inhibition (B-): 76236.53 J/kg Cap Strength: 16.29 C Lift Cond Lev (LCL): 937.22 mb = 683.74 m = 2243.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 5 42539 260 107 105.4 18.6 1 1012 53 65 4 -3.6 -1.7 2 1000 151 110 9 -8.5 3.1 3 981 305 150 11 -5.5 9.5 4 946 610 145 14 -8.0 11.5 5 925 791 150 8 -4.0 6.9 6 911 914 170 6 -1.0 5.9 7 878 1219 185 10 0.9 10.0 8 850 1484 220 12 7.7 9.2 9 846 1524 220 12 7.7 9.2 10 815 1829 220 17 10.9 13.0 11 785 2134 235 15 12.3 8.6 12 756 2438 240 13 11.3 6.5 13 728 2743 250 10 9.4 3.4 14 702 3048 300 11 9.5 -5.5 15 700 3066 295 11 10.0 -4.6 16 675 3353 305 14 11.5 -8.0 17 649 3658 290 18 16.9 -6.2 18 624 3962 250 14 13.2 4.8 19 600 4267 245 13 11.8 5.5 20 555 4877 255 16 15.5 4.1 21 514 5486 285 18 17.4 -4.7 22 500 5700 285 19 18.4 -4.9 23 474 6096 275 21 20.9 -1.8 24 400 7350 245 21 19.0 8.9 25 385 7620 240 20 17.3 10.0 26 353 8230 230 18 13.8 11.6 27 324 8839 250 19 17.9 6.5 28 310 9144 255 18 17.4 4.7 29 300 9370 250 24 22.6 8.2 30 296 9449 250 24 22.6 8.2 31 283 9754 250 20 18.8 6.8 32 250 10580 280 35 34.5 -6.1 33 247 10668 275 35 34.9 -3.1 34 235 10973 310 42 32.2 -27.0 35 213 11582 315 45 31.8 -31.8 36 200 11990 310 38 29.1 -24.4 37 199 12021 310 38 29.1 -24.4 38 176 12802 285 31 29.9 -8.0 39 160 13411 285 37 35.7 -9.6 40 152 13716 305 32 26.2 -18.4 41 150 13810 300 30 26.0 -15.0 42 145 14021 300 31 26.8 -15.5 43 138 14326 325 25 14.3 -20.5 44 131 14630 305 19 15.6 -10.9 45 125 14935 285 20 19.3 -5.2 46 119 15240 285 27 26.1 -7.0 47 113 15545 310 32 24.5 -20.6 48 108 15850 315 22 15.6 -15.6 49 100 16330 300 14 12.1 -7.0 50 98 16459 310 17 13.0 -10.9 51 93 16764 290 18 16.9 -6.2 52 89 17069 315 25 17.7 -17.7 53 84 17374 340 18 6.2 -16.9 54 76 17983 335 11 4.6 -10.0 55 70 18530 310 13 10.0 -8.4 56 69 18593 290 13 12.2 -4.4 57 63 19202 10 13 -2.3 -12.8 58 57 19812 250 10 9.4 3.4 59 54 20117 275 17 16.9 -1.5 60 52 20422 305 12 9.8 -6.9 61 50 20610 245 17 15.4 7.2 62 49 20726 235 10 8.2 5.7 63 45 21336 305 12 9.8 -6.9 64 42 21641 275 22 21.9 -1.9 65 38 22250 340 10 3.4 -9.4 66 37 22555 290 13 12.2 -4.4 67 35 22860 300 13 11.3 -6.5 68 33 23165 175 16 -1.4 15.9 69 30 23774 270 26 26.0 -0.0 70 30 23800 285 27 26.1 -7.0 71 29 24079 280 29 28.6 -5.0 72 27 24384 290 25 23.5 -8.6 73 26 24689 280 24 23.6 -4.2 74 25 24994 300 22 19.1 -11.0 75 23 25603 285 21 20.3 -5.4 76 21 25908 280 15 14.8 -2.6 77 20 26350 265 28 27.9 2.4 78 19 26518 255 28 27.0 7.2 79 17 27432 255 32 30.9 8.3 80 15 28042 275 35 34.9 -3.1 81 15 28346 255 40 38.6 10.4 82 13 28956 255 50 48.3 12.9 83 12 29566 260 46 45.3 8.0 84 10 30770 255 57 55.1 14.8 Wind Parameters Energy-Hel index: -0.97 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//CYZV/skewt/CYZV.skewt.20251019.12.gif