UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for CYZV... Searching the city database file for: CYZV ... Date:0000Z 9 DEC 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 -17.3 -21.5 70 4.2 -17.9 285 3 255.6 255.7 255.0 257.5 0.68 1 1001 68 -15.7 -21.7 60 6.0 -16.6 257.4 257.5 256.5 259.2 0.67 2 1000 75 -15.7 -21.7 60 6.0 -16.6 265 8 257.5 257.6 256.5 259.3 0.67 3 992 136 -15.1 -22.1 55 7.0 -16.2 258.6 258.7 257.5 260.4 0.66 4 925 659 -20.1 -23.6 74 3.5 -20.6 285 21 258.8 258.9 257.5 260.5 0.62 5 899 870 -22.1 -24.4 82 2.3 -22.4 258.8 258.9 257.5 260.4 0.59 6 850 1283 -20.7 -24.9 69 4.2 -21.2 300 32 264.5 264.6 261.9 266.2 0.60 7 825 1505 -19.1 -23.1 71 4.0 -19.7 268.4 268.5 265.0 270.5 0.72 8 703 2675 -27.9 -37.9 38 10.0 -28.7 271.3 271.3 266.0 271.9 0.21 9 700 2706 -28.3 -37.3 42 9.0 -29.0 300 38 271.1 271.2 265.9 271.8 0.22 10 500 5020 -48.5 -51.0 75 2.5 -48.6 295 38 273.9 273.9 267.4 274.1 0.07 11 499 5033 -48.7 -51.3 74 2.6 -48.8 273.8 273.8 267.4 274.0 0.07 12 475 5355 -50.9 -54.6 65 3.7 -51.0 275.0 275.0 268.1 275.1 0.05 13 467 5466 -51.5 -53.1 83 1.6 -51.5 275.6 275.6 268.5 275.8 0.06 14 463 5521 -51.5 -55.7 61 4.2 -51.6 276.3 276.3 268.9 276.4 0.04 15 454 5649 -51.9 -55.3 67 3.4 -52.0 277.3 277.3 269.6 277.5 0.05 16 441 5836 -52.5 -57.5 55 5.0 -52.6 290 43 278.9 278.9 270.5 279.0 0.04 17 433 5955 -51.7 -61.7 29 10.0 -51.8 281.3 281.3 272.0 281.4 0.02 18 412 6278 -50.7 -63.7 20 13.0 -50.9 286.7 286.7 274.9 286.7 0.02 19 408 6341 -50.5 -63.5 20 13.0 -50.7 287.7 287.7 275.5 287.8 0.02 20 400 6470 -51.1 -64.1 20 13.0 -51.3 300 44 288.6 288.6 276.0 288.6 0.02 21 371 6955 -52.7 -66.7 17 14.0 -52.9 292.7 292.7 278.0 292.8 0.01 22 356 7221 -50.5 -68.5 10 18.0 -50.7 299.2 299.2 281.0 299.2 0.01 23 342 7481 -51.5 -69.5 10 18.0 -51.7 301.3 301.3 281.9 301.3 0.01 24 330 7713 -50.5 -71.5 7 21.0 -50.8 305.7 305.7 283.7 305.8 0.01 25 318 7952 -52.1 -72.1 7 20.0 -52.3 306.8 306.8 284.1 306.8 0.01 26 308 8159 -50.3 -74.3 4 24.0 -50.6 312.1 312.1 286.1 312.1 0.01 27 300 8330 -50.1 -75.1 4 25.0 -50.4 265 33 314.7 314.7 287.0 314.8 0.00 28 276 8873 -51.7 -77.7 3 26.0 -52.0 320.0 320.0 288.8 320.0 0.00 29 257 9339 -49.3 -78.3 2 29.0 -49.7 330.2 330.2 291.7 330.2 0.00 30 250 9520 -49.5 -78.5 2 29.0 -49.9 265 48 332.5 332.5 292.4 332.5 0.00 31 216 10483 -47.3 -79.3 1 32.0 -47.9 350.1 350.1 296.7 350.1 0.00 32 200 10990 -49.3 -80.3 1 31.0 -49.8 265 47 354.7 354.7 297.6 354.7 0.00 33 192 11259 -47.7 -80.7 1 33.0 -48.3 361.4 361.4 299.0 361.4 0.00 34 165 12255 -50.5 -82.5 1 32.0 -51.1 372.8 372.8 301.1 372.8 0.00 35 159 12498 -49.1 -82.1 1 33.0 -49.8 379.1 379.1 302.1 379.1 0.00 36 150 12880 -50.5 -82.5 1 32.0 -51.1 265 44 383.1 383.1 302.8 383.1 0.00 37 146 13056 -51.1 -83.1 1 32.0 -51.7 385.0 385.0 303.1 385.0 0.00 38 140 13329 -49.9 -82.9 1 33.0 -50.6 391.7 391.7 304.0 391.8 0.00 39 126 14015 -51.5 -83.5 1 32.0 -52.1 400.8 400.8 305.3 400.8 0.00 40 118 14442 -50.7 -82.7 1 32.0 -51.4 409.9 409.9 306.5 409.9 0.00 41 111 14838 -53.3 -84.3 1 31.0 -53.9 412.3 412.3 306.8 412.3 0.00 42 100 15510 -52.9 -83.9 1 31.0 -53.6 260 50 425.5 425.5 308.3 425.5 0.00 43 93 15976 -53.5 -84.5 1 31.0 -54.2 433.3 433.3 309.2 433.3 0.00 44 80 16950 -50.3 -84.3 1 34.0 -51.4 458.9 458.9 311.7 458.9 0.00 45 70 17820 -50.5 -84.5 1 34.0 -51.7 250 54 476.3 476.3 313.1 476.4 0.00 46 60 18823 -51.7 -84.7 1 33.0 -52.9 495.1 495.1 314.6 495.2 0.01 47 57 19157 -49.3 -84.3 1 35.0 -51.0 507.9 507.9 315.5 507.9 0.01 48 50 20010 -52.5 -85.5 1 33.0 -53.8 225 38 519.8 519.8 316.3 519.8 0.01 49 45 20683 -56.7 -86.7 1 30.0 -57.6 525.5 525.5 316.6 525.5 0.00 50 44 20827 -53.3 -86.3 1 33.0 -54.6 537.2 537.2 317.3 537.2 0.01 51 42 21126 -52.3 -85.3 1 33.0 -53.9 546.8 546.8 317.9 546.9 0.01 52 37 21938 -56.3 -87.3 1 31.0 -57.5 556.7 556.7 318.5 556.8 0.01 53 36 22112 -55.3 -87.3 1 32.0 -56.6 563.7 563.7 318.8 563.7 0.01 54 34 22481 -49.9 -84.9 1 35.0 -52.2 587.2 587.2 320.0 587.3 0.01 55 30 23290 -54.5 -86.5 1 32.0 -56.2 250 30 596.1 596.1 320.5 596.1 0.01 56 28 23731 -56.1 -87.1 1 31.0 -57.6 603.5 603.5 320.7 603.5 0.01 57 26 24206 -52.9 -86.9 1 34.0 -55.1 625.5 625.5 321.7 625.6 0.01 58 21 25577 -55.9 -87.9 1 32.0 -57.9 655.9 655.9 322.9 655.9 0.01 59 20 25890 -52.3 -86.3 1 34.0 -55.2 240 35 676.1 676.1 323.6 676.2 0.01 60 15 27746 -50.7 -85.7 1 35.0 -54.7 739.4 739.4 325.6 739.5 0.02 61 10 30360 -53.5 -87.5 1 34.0 -57.7 260 47 819.8 819.9 327.7 820.0 0.02 62 7.9 31879 -52.7 -86.7 1 34.0 -57.9 880.2 880.2 329.0 880.5 0.03 63 7.0 32654 -56.3 -88.3 1 32.0 -60.5 896.3 896.3 329.4 896.5 0.02 64 6.6 33028 -55.9 -87.9 1 32.0 -60.4 913.2 913.2 329.7 913.5 0.03 TRP 441 5836 -52.5 -57.5 55 5.0 -52.6 290 43 278.9 278.9 270.5 279.0 0.04 WND 6.0 265 61 Sounding variables and indices 1000-500 mb thick: 4945.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 60.60 % Est. max temperature: -8.82 C = 16.12 F Sfc-Lift cond lev (LCL): 936.28 mb = 568.31 m = 1864.52 ft T: -19.23 C 700-500 lapse rate: 8.73 C/km ThetaE index: 0.07 C Layer 700.0- 500.0 mb Conv cond level (CCL): 728.14 mb = 2418.25 m = 7933.80 ft Mean mixing ratio: 0.63 g/kg Conv temperature: -2.26 C = 27.93 F Cap Strength: 10.40 C Lifted Index: 11.19 C Risk: None Lifted Index @300 mb: 38.53 C Lifted Index @700 mb: 10.23 C Showalter Index: 6.47 C Risk: None Total Totals Index: 51.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.80 C Cross Totals Index: 23.60 C K Index: -6.10 Risk: None Sweat Index: 150.00 Risk: None Energy Index: 1.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.83 J/kg Max Up Vert Vel: 2.38 m/s Conv Inhibition (B-): 84873.17 J/kg Cap Strength: 11.18 C Lift Cond Lev (LCL): 879.26 mb = 1033.36 m = 3390.23 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 6 41009 265 61 60.8 5.3 1 1003 53 285 3 2.9 -0.8 2 1000 75 265 8 8.0 0.7 3 970 305 275 19 18.9 -1.7 4 931 610 280 20 19.7 -3.5 5 925 659 285 21 20.3 -5.4 6 894 914 295 30 27.2 -12.7 7 857 1219 310 36 27.6 -23.1 8 850 1283 300 32 27.7 -16.0 9 789 1829 300 37 32.0 -18.5 10 757 2134 300 36 31.2 -18.0 11 726 2438 300 37 32.0 -18.5 12 700 2706 300 38 32.9 -19.0 13 696 2743 300 38 32.9 -19.0 14 610 3658 295 43 39.0 -18.2 15 558 4267 290 40 37.6 -13.7 16 511 4877 290 40 37.6 -13.7 17 500 5020 295 38 34.4 -16.1 18 488 5182 290 43 40.4 -14.7 19 444 5791 290 47 44.2 -16.1 20 441 5836 290 43 40.4 -14.7 21 424 6096 290 45 42.3 -15.4 22 400 6470 300 44 38.1 -22.0 23 386 6706 300 43 37.2 -21.5 24 368 7010 285 41 39.6 -10.6 25 335 7620 285 41 39.6 -10.6 26 319 7925 285 36 34.8 -9.3 27 305 8230 275 28 27.9 -2.4 28 300 8330 265 33 32.9 2.9 29 291 8534 265 31 30.9 2.7 30 265 9144 270 40 40.0 -0.0 31 253 9449 270 49 49.0 -0.0 32 250 9520 265 48 47.8 4.2 33 241 9754 260 50 49.2 8.7 34 230 10058 270 56 56.0 -0.0 35 210 10668 270 49 49.0 -0.0 36 200 10990 265 47 46.8 4.1 37 150 12880 265 44 43.8 3.8 38 132 13716 260 38 37.4 6.6 39 126 14021 250 44 41.3 15.0 40 120 14326 270 51 51.0 -0.0 41 109 14935 240 54 46.8 27.0 42 104 15240 255 55 53.1 14.2 43 100 15510 260 50 49.2 8.7 44 95 15850 260 50 49.2 8.7 45 91 16154 245 57 51.7 24.1 46 86 16459 240 40 34.6 20.0 47 82 16764 240 55 47.6 27.5 48 72 17678 240 57 49.4 28.5 49 70 17820 250 54 50.7 18.5 50 68 17983 255 58 56.0 15.0 51 62 18593 240 48 41.6 24.0 52 52 19812 245 34 30.8 14.4 53 50 20010 225 38 26.9 26.9 54 49 20117 220 33 21.2 25.3 55 43 21031 225 45 31.8 31.8 56 41 21336 225 23 16.3 16.3 57 37 21946 220 29 18.6 22.2 58 34 22555 250 45 42.3 15.4 59 32 22860 220 26 16.7 19.9 60 30 23290 250 30 28.2 10.3 61 27 24079 270 36 36.0 -0.0 62 24 24689 235 39 31.9 22.4 63 23 24994 225 29 20.5 20.5 64 22 25298 200 24 8.2 22.6 65 21 25603 215 23 13.2 18.8 66 20 25890 240 35 30.3 17.5 67 20 25908 245 30 27.2 12.7 68 19 26213 240 36 31.2 18.0 69 18 26518 245 27 24.5 11.4 70 17 26822 230 22 16.9 14.1 71 17 27127 235 25 20.5 14.3 72 16 27432 230 25 19.2 16.1 73 14 28042 255 33 31.9 8.5 74 12 28956 230 33 25.3 21.2 75 12 29261 280 28 27.6 -4.9 76 11 29566 280 25 24.6 -4.3 77 10 30175 255 45 43.5 11.6 78 10 30360 260 47 46.3 8.2 Wind Parameters Energy-Hel index: -0.18 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.20251209.00.gif