UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for CYZV... Searching the city database file for: CYZV ... Date:0000Z 16 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 1003 53 8.8 1.8 61 7.0 5.5 15 10 281.7 282.5 278.5 293.8 4.34 1 1000 83 8.8 1.8 61 7.0 5.5 10 13 282.0 282.7 278.7 294.1 4.35 2 951 496 5.0 0.6 73 4.4 3.0 282.2 282.9 278.6 293.9 4.20 3 925 722 4.8 0.2 72 4.6 2.7 40 29 284.2 284.9 279.6 296.0 4.19 4 910 855 4.4 0.2 74 4.2 2.5 285.1 285.9 280.1 297.2 4.26 5 850 1407 0.6 -0.5 92 1.1 0.1 45 8 286.8 287.5 281.0 299.1 4.34 6 801 1882 -2.1 -2.2 99 0.1 -2.1 288.8 289.5 281.5 300.5 4.06 7 784 2052 -1.5 -5.2 76 3.7 -3.0 291.2 291.8 281.7 300.9 3.31 8 738 2531 -4.9 -4.9 100 0.0 -4.9 292.6 293.2 282.7 303.2 3.60 9 700 2945 -7.7 -7.7 100 0.0 -7.7 145 4 294.0 294.5 282.6 303.1 3.06 10 656 3447 -10.9 -11.0 99 0.1 -10.9 295.9 296.3 282.8 303.5 2.52 11 636 3685 -10.7 -12.0 90 1.3 -11.1 298.7 299.2 283.8 306.1 2.39 12 519 5215 -22.5 -22.9 97 0.4 -22.6 302.4 302.6 283.8 306.1 1.17 13 516 5257 -20.7 -24.8 70 4.1 -21.5 305.0 305.2 284.7 308.3 0.99 14 500 5490 -21.9 -24.8 77 2.9 -22.5 110 8 306.3 306.5 285.2 309.7 1.02 15 496 5549 -22.3 -24.7 81 2.4 -22.8 306.6 306.7 285.3 310.0 1.04 16 488 5669 -22.3 -28.3 58 6.0 -23.4 308.0 308.1 285.5 310.5 0.76 17 466 6007 -24.3 -33.3 43 9.0 -25.6 309.6 309.7 285.8 311.3 0.49 18 446 6326 -26.5 -34.5 47 8.0 -27.6 310.7 310.8 286.1 312.3 0.46 19 415 6846 -27.7 -41.7 25 14.0 -29.2 315.6 315.7 287.6 316.5 0.24 20 400 7110 -29.5 -40.5 34 11.0 -30.7 90 17 316.6 316.7 288.0 317.7 0.28 21 389 7308 -31.1 -39.1 45 8.0 -32.0 317.1 317.2 288.2 318.3 0.33 22 381 7455 -32.3 -43.3 33 11.0 -33.3 317.4 317.4 288.2 318.2 0.22 23 356 7929 -36.3 -44.3 43 8.0 -36.9 318.2 318.3 288.4 319.0 0.21 24 353 7988 -36.9 -46.9 35 10.0 -37.6 318.2 318.2 288.3 318.8 0.16 25 352 8007 -37.1 -44.1 48 7.0 -37.7 318.2 318.2 288.4 319.0 0.22 26 343 8185 -38.5 -42.5 66 4.0 -38.8 318.7 318.7 288.6 319.6 0.26 27 323 8595 -41.9 -47.9 52 6.0 -42.2 319.5 319.5 288.8 320.1 0.16 28 312 8828 -43.9 -49.9 51 6.0 -44.2 319.9 319.9 288.9 320.4 0.13 29 300 9090 -46.1 -50.6 60 4.5 -46.3 85 11 320.4 320.4 289.0 320.8 0.12 30 296 9179 -46.7 -50.8 63 4.1 -46.9 320.8 320.8 289.1 321.2 0.12 31 264 9930 -52.7 -57.7 55 5.0 -52.8 322.6 322.7 289.6 322.9 0.06 32 250 10280 -55.9 -58.2 75 2.3 -55.9 120 11 323.0 323.0 289.8 323.2 0.06 33 243 10459 -57.3 -59.2 79 1.9 -57.3 323.5 323.5 289.9 323.7 0.05 34 241 10511 -57.7 -60.5 70 2.8 -57.8 115 10 323.7 323.7 289.9 323.8 0.05 35 237 10616 -57.9 -62.9 53 5.0 -58.0 324.9 324.9 290.3 325.0 0.03 36 229 10832 -55.5 -72.5 10 17.0 -55.7 331.8 331.8 292.2 331.8 0.01 37 213 11295 -51.9 -71.9 7 20.0 -52.2 344.3 344.3 295.4 344.4 0.01 38 200 11700 -52.5 -72.5 7 20.0 -52.8 190 5 349.6 349.6 296.5 349.7 0.01 39 185 12202 -53.1 -73.1 7 20.0 -53.5 356.5 356.5 298.0 356.6 0.01 40 169 12787 -51.1 -73.1 6 22.0 -51.6 369.2 369.2 300.4 369.3 0.01 41 150 13560 -51.9 -73.9 5 22.0 -52.4 300 17 380.6 380.6 302.3 380.7 0.01 42 102 16043 -54.9 -77.9 4 23.0 -55.4 419.3 419.3 307.6 419.3 0.01 43 100 16170 -54.3 -77.3 4 23.0 -54.9 240 9 422.8 422.8 308.0 422.9 0.01 44 87 17058 -57.7 -78.7 5 21.0 -58.1 433.2 433.2 309.1 433.2 0.01 45 81 17512 -55.7 -79.7 3 24.0 -56.3 446.2 446.2 310.5 446.2 0.01 46 70 18440 -57.5 -81.5 3 24.0 -58.0 290 4 461.4 461.4 311.9 461.4 0.01 47 50 20550 -59.9 -82.9 3 23.0 -60.4 10 15 502.3 502.3 315.1 502.4 0.01 48 45 21201 -62.3 -83.3 4 21.0 -62.8 511.9 511.9 315.8 511.9 0.01 49 38 22249 -58.9 -82.9 3 24.0 -59.7 545.9 545.9 317.9 546.0 0.01 50 30 23720 -60.9 -85.9 2 25.0 -61.7 100 3 578.6 578.6 319.6 578.7 0.01 51 26 24608 -62.3 -86.3 3 24.0 -63.1 598.8 598.8 320.6 598.9 0.01 52 26 24608 -59.9 -84.9 2 25.0 -60.9 605.6 605.6 320.9 605.7 0.01 53 20 26260 -56.9 -84.9 2 28.0 -58.7 265 22 662.0 662.0 323.2 662.1 0.01 54 18 26928 -58.3 -85.3 2 27.0 -60.0 677.8 677.8 323.7 678.0 0.02 55 10 30690 -52.1 -83.1 1 31.0 -56.8 245 68 825.1 825.1 327.8 825.4 0.04 56 4.5 35944 -44.9 -81.9 1 37.0 -56.2 1070.5 1070.6 332.2 1071.8 0.11 TRP 241 10511 -57.7 -60.5 70 2.8 -57.8 115 10 323.7 323.7 289.9 323.8 0.05 WND 4.0 245 95 Sounding variables and indices 1000-500 mb thick: 5407.00 m Freezing level: 839.11 mb = 1512.46 m = 4962.06 ft Wetbulb zero: 848.28 mb = 1423.23 m = 4669.34 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 88.75 % Est. max temperature: 13.79 C = 56.82 F Sfc-Lift cond lev (LCL): 901.31 mb = 932.89 m = 3060.61 ft T: 3.87 C 700-500 lapse rate: 5.58 C/km ThetaE index: 0.18 C Layer 951.0- 925.0 mb Conv cond level (CCL): 813.63 mb = 1756.48 m = 5762.68 ft Mean mixing ratio: 4.25 g/kg Conv temperature: 15.37 C = 59.66 F Cap Strength: 9.92 C Lifted Index: 10.69 C Risk: None Lifted Index @300 mb: 18.10 C Lifted Index @700 mb: 4.76 C Showalter Index: 7.67 C Risk: None Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 21.40 C K Index: 22.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 24.00 Risk: None Energy Index: 2.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.61 J/kg Max Up Vert Vel: 5.41 m/s Conv Inhibition (B-): 69631.44 J/kg Cap Strength: 10.23 C Lift Cond Lev (LCL): 879.88 mb = 1127.50 m = 3699.12 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 4 44253 245 95 86.1 40.1 1 1003 53 15 10 -2.6 -9.7 2 1000 83 10 13 -2.3 -12.8 3 973 305 15 29 -7.5 -28.0 4 938 610 25 33 -13.9 -29.9 5 925 722 40 29 -18.6 -22.2 6 903 914 45 19 -13.4 -13.4 7 870 1219 65 11 -10.0 -4.6 8 850 1407 45 8 -5.7 -5.7 9 806 1829 350 8 1.4 -7.9 10 776 2134 70 7 -6.6 -2.4 11 746 2438 90 7 -7.0 0.0 12 718 2743 115 5 -4.5 2.1 13 700 2945 145 4 -2.3 3.3 14 663 3353 190 10 1.7 9.8 15 637 3658 190 17 3.0 16.7 16 588 4267 180 22 0.0 22.0 17 565 4572 185 19 1.7 18.9 18 542 4877 165 17 -4.4 16.4 19 521 5182 180 16 0.0 16.0 20 500 5490 110 8 -7.5 2.7 21 480 5791 100 7 -6.9 1.2 22 460 6096 90 10 -10.0 0.0 23 406 7010 100 10 -9.8 1.7 24 400 7110 90 17 -17.0 0.0 25 388 7315 95 18 -17.9 1.6 26 371 7620 80 13 -12.8 -2.3 27 355 7925 70 14 -13.2 -4.8 28 325 8534 95 14 -13.9 1.2 29 300 9090 85 11 -11.0 -1.0 30 298 9144 85 12 -12.0 -1.0 31 259 10058 125 11 -9.0 6.3 32 250 10280 120 11 -9.5 5.5 33 241 10511 115 10 -9.1 4.2 34 235 10668 120 11 -9.5 5.5 35 224 10973 140 12 -7.7 9.2 36 204 11582 25 1 -0.4 -0.9 37 200 11700 190 5 0.9 4.9 38 169 12802 295 10 9.1 -4.2 39 153 13411 300 12 10.4 -6.0 40 150 13560 300 17 14.7 -8.5 41 146 13716 285 17 16.4 -4.4 42 140 14021 315 19 13.4 -13.4 43 133 14326 335 2 0.8 -1.8 44 121 14935 290 12 11.3 -4.1 45 116 15240 340 11 3.8 -10.3 46 100 16170 240 9 7.8 4.5 47 96 16459 240 9 7.8 4.5 48 91 16764 275 11 11.0 -1.0 49 87 17069 200 10 3.4 9.4 50 79 17678 295 22 19.9 -9.3 51 75 17983 305 13 10.6 -7.5 52 72 18288 345 4 1.0 -3.9 53 70 18440 290 4 3.8 -1.4 54 59 19507 195 10 2.6 9.7 55 56 19812 270 16 16.0 -0.0 56 54 20117 250 12 11.3 4.1 57 51 20422 295 16 14.5 -6.8 58 50 20550 10 15 -2.6 -14.8 59 49 20726 350 13 2.3 -12.8 60 46 21031 20 15 -5.1 -14.1 61 44 21336 45 9 -6.4 -6.4 62 42 21641 215 2 1.1 1.6 63 40 21946 295 14 12.7 -5.9 64 36 22555 310 17 13.0 -10.9 65 34 22860 335 10 4.2 -9.1 66 33 23165 0 0 -0.0 -0.0 67 31 23470 285 10 9.7 -2.6 68 30 23720 100 3 -3.0 0.5 69 30 23774 300 12 10.4 -6.0 70 28 24079 55 2 -1.6 -1.1 71 27 24384 200 10 3.4 9.4 72 26 24689 230 16 12.3 10.3 73 24 24994 260 26 25.6 4.5 74 23 25298 255 25 24.1 6.5 75 21 25908 265 20 19.9 1.7 76 20 26213 235 18 14.7 10.3 77 20 26260 265 22 21.9 1.9 78 18 26822 265 22 21.9 1.9 79 17 27432 255 20 19.3 5.2 80 14 28651 280 30 29.5 -5.2 81 13 28956 250 32 30.1 10.9 82 13 29261 265 41 40.8 3.6 83 12 29566 255 30 29.0 7.8 84 10 30690 245 68 61.6 28.7 Wind Parameters Energy-Hel index: -0.91 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.20251016.00.gif