UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120500.upa.cvt Date: 0000Z 5 DEC 25 Searching for CYZV... Searching the city database file for: CYZV ... Date:0000Z 5 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 ------------------------------------------------------------------------------- 0 1000 27 SFC 996 53 -13.3 -18.3 66 5.0 -14.2 305 10 260.1 260.3 259.2 262.6 0.91 2 970 256 -13.9 -20.9 55 7.0 -15.1 261.5 261.6 259.9 263.6 0.74 3 925 617 -17.5 -22.0 68 4.5 -18.2 315 30 261.4 261.5 259.8 263.4 0.71 4 850 1244 -22.3 -25.1 78 2.8 -22.7 330 30 262.8 262.9 260.6 264.4 0.59 5 812 1578 -25.1 -26.7 86 1.6 -25.3 263.3 263.4 260.8 264.8 0.53 6 801 1677 -25.1 -30.1 63 5.0 -25.6 264.3 264.4 261.3 265.4 0.39 7 784 1832 -25.9 -32.9 52 7.0 -26.5 265.1 265.1 261.7 266.0 0.31 8 764 2019 -27.3 -35.3 47 8.0 -27.9 265.5 265.6 261.9 266.3 0.25 9 759 2066 -27.5 -37.5 38 10.0 -28.2 265.8 265.8 262.0 266.4 0.20 10 756 2094 -27.1 -41.1 25 14.0 -28.0 266.5 266.6 262.4 267.0 0.14 11 749 2161 -27.3 -42.3 23 15.0 -28.3 267.0 267.1 262.8 267.4 0.12 12 700 2645 -30.5 -45.5 22 15.0 -31.3 250 23 268.7 268.7 263.9 269.0 0.09 13 673 2923 -32.5 -47.5 21 15.0 -33.2 269.5 269.5 264.4 269.8 0.08 14 633 3354 -32.7 -51.7 13 19.0 -33.5 274.0 274.1 267.5 274.2 0.05 15 551 4323 -36.1 -56.1 11 20.0 -36.8 281.1 281.1 271.9 281.2 0.03 16 500 4990 -40.5 -58.5 13 18.0 -41.0 195 45 283.7 283.7 273.3 283.8 0.03 17 480 5268 -42.1 -60.1 12 18.0 -42.5 285.0 285.0 274.0 285.1 0.02 18 410 6326 -46.3 -64.3 11 18.0 -46.6 210 54 292.7 292.7 278.0 292.8 0.02 19 400 6490 -46.5 -65.5 10 19.0 -46.9 215 58 294.6 294.6 278.9 294.6 0.01 20 390 6658 -46.9 -65.9 10 19.0 -47.2 296.2 296.2 279.7 296.2 0.01 21 300 8400 -45.1 -74.1 2 29.0 -45.7 225 49 321.8 321.8 289.3 321.8 0.01 22 250 9620 -44.7 -77.7 1 33.0 -45.4 235 47 339.6 339.6 294.2 339.6 0.00 23 243 9810 -44.5 -78.5 1 34.0 -45.2 342.7 342.7 295.0 342.7 0.00 24 200 11110 -45.9 -79.9 1 34.0 -46.7 240 53 360.1 360.1 298.7 360.1 0.00 25 192 11381 -46.3 -80.3 1 34.0 -47.0 363.7 363.7 299.4 363.7 0.00 26 172 12112 -44.9 -79.9 1 35.0 -45.9 377.6 377.6 301.9 377.6 0.00 27 150 13020 -47.5 -81.5 1 34.0 -48.3 240 39 388.2 388.2 303.5 388.2 0.00 28 147 13153 -48.3 -81.3 1 33.0 -49.1 389.1 389.1 303.6 389.1 0.00 29 128 14063 -49.3 -82.3 1 33.0 -50.1 403.0 403.0 305.6 403.0 0.00 30 127 14114 -48.1 -82.1 1 34.0 -49.0 406.1 406.1 306.0 406.1 0.00 31 120 14486 -49.7 -82.7 1 33.0 -50.5 409.8 409.8 306.5 409.8 0.00 32 117 14652 -49.5 -83.5 1 34.0 -50.4 413.1 413.1 306.9 413.1 0.00 33 114 14823 -46.5 -82.5 1 36.0 -47.7 421.8 421.8 307.9 421.8 0.00 34 107 15242 -48.7 -82.7 1 34.0 -49.7 425.3 425.3 308.3 425.3 0.00 35 102 15558 -46.1 -82.1 1 36.0 -47.4 436.2 436.2 309.5 436.2 0.00 36 100 15690 -46.3 -82.3 1 36.0 -47.7 265 39 438.3 438.3 309.7 438.3 0.00 37 99 15757 -45.3 -81.3 1 36.0 -46.8 441.5 441.5 310.0 441.5 0.01 38 92 16244 -45.1 -82.1 1 37.0 -46.7 451.2 451.2 311.0 451.2 0.01 39 83 16926 -46.7 -82.7 1 36.0 -48.3 461.4 461.4 311.9 461.5 0.01 40 72 17850 -54.3 -85.3 1 31.0 -55.1 464.5 464.5 312.2 464.5 0.00 41 70 18030 -53.7 -85.7 1 32.0 -54.6 255 38 469.5 469.5 312.6 469.5 0.00 42 56 19470 -51.3 -85.3 1 34.0 -52.7 505.9 505.9 315.4 505.9 0.00 43 50 20200 -54.9 -86.9 1 32.0 -55.9 265 10 514.1 514.1 315.9 514.1 0.00 44 48 20459 -55.9 -86.9 1 31.0 -56.9 517.8 517.8 316.2 517.8 0.00 45 34 22655 -54.3 -87.3 1 33.0 -55.8 575.6 575.6 319.5 575.7 0.01 46 30 23450 -57.3 -88.3 1 31.0 -58.5 270 15 588.4 588.4 320.0 588.5 0.01 47 29 23665 -57.7 -88.7 1 31.0 -58.9 593.1 593.1 320.3 593.1 0.01 48 23 25135 -56.1 -88.1 1 32.0 -57.9 638.4 638.4 322.2 638.5 0.01 49 20 26020 -58.5 -89.5 1 31.0 -60.0 315 24 657.1 657.1 323.0 657.1 0.01 50 14 28287 -53.1 -87.1 1 34.0 -56.5 746.0 746.0 325.8 746.1 0.01 51 13 28766 -51.1 -86.1 1 35.0 -55.4 768.9 768.9 326.4 769.0 0.02 52 12 29284 -52.7 -86.7 1 34.0 -56.6 781.0 781.0 326.8 781.2 0.02 53 12 29284 -48.5 -86.5 0 38.0 -54.0 795.9 795.9 327.1 796.1 0.02 54 11 29859 -46.3 -84.3 1 38.0 -53.1 823.9 824.0 327.8 824.2 0.03 55 10 30490 -47.3 -85.3 1 38.0 -53.9 10 44 843.0 843.0 328.2 843.2 0.03 56 7.3 32590 -43.3 -83.3 0 40.0 -53.2 938.7 938.7 330.1 939.3 0.05 57 4.9 35225 -51.7 -86.7 1 35.0 -59.0 1013.6 1013.7 331.4 1014.1 0.04 TRP 410 6326 -46.3 -64.3 11 18.0 -46.6 210 54 292.7 292.7 278.0 292.8 0.02 WND 4.0 45 90 Sounding variables and indices 1000-500 mb thick: 4963.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 36.04 % Est. max temperature: -10.61 C = 12.89 F Sfc-Lift cond lev (LCL): 918.41 mb = 670.01 m = 2198.18 ft T: -17.91 C 700-500 lapse rate: 4.26 C/km ThetaE index: 0.20 C Layer 925.0- 850.0 mb Conv cond level (CCL): 846.59 mb = 1273.38 m = 4177.69 ft Mean mixing ratio: 0.74 g/kg Conv temperature: -10.62 C = 12.88 F Cap Strength: 15.09 C Lifted Index: 16.67 C Risk: None Lifted Index @300 mb: 41.36 C Lifted Index @700 mb: 5.46 C Showalter Index: 15.85 C Risk: None Total Totals Index: 33.60 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 15.40 C K Index: -21.90 Risk: None Sweat Index: 105.00 Risk: None Energy Index: 4.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.12 J/kg Max Up Vert Vel: 2.87 m/s Conv Inhibition (B-): 95366.06 J/kg Cap Strength: 16.48 C Lift Cond Lev (LCL): 866.34 mb = 1102.83 m = 3618.18 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 44197 45 90 -63.6 -63.6 1 996 53 305 10 8.2 -5.7 2 964 305 305 26 21.3 -14.9 3 926 610 315 30 21.2 -21.2 4 925 617 315 30 21.2 -21.2 5 889 914 325 31 17.8 -25.4 6 853 1219 330 31 15.5 -26.8 7 850 1244 330 30 15.0 -26.0 8 784 1829 305 11 9.0 -6.3 9 751 2134 285 11 10.6 -2.8 10 720 2438 260 17 16.7 3.0 11 700 2645 250 23 21.6 7.9 12 690 2743 250 25 23.5 8.6 13 661 3048 250 32 30.1 10.9 14 605 3658 205 37 15.6 33.5 15 555 4267 195 50 12.9 48.3 16 508 4877 195 46 11.9 44.4 17 500 4990 195 45 11.6 43.5 18 424 6096 210 51 25.5 44.2 19 410 6326 210 54 27.0 46.8 20 400 6490 215 58 33.3 47.5 21 387 6706 215 58 33.3 47.5 22 337 7620 215 49 28.1 40.1 23 308 8230 225 46 32.5 32.5 24 300 8400 225 49 34.6 34.6 25 268 9144 230 53 40.6 34.1 26 256 9449 240 59 51.1 29.5 27 250 9620 235 47 38.5 27.0 28 245 9754 235 47 38.5 27.0 29 214 10668 240 48 41.6 24.0 30 200 11110 240 53 45.9 26.5 31 162 12497 250 53 49.8 18.1 32 150 13020 240 39 33.8 19.5 33 148 13106 245 37 33.5 15.6 34 141 13411 235 43 35.2 24.7 35 107 15240 250 54 50.7 18.5 36 102 15545 250 58 54.5 19.8 37 100 15690 265 39 38.9 3.4 38 98 15850 265 39 38.9 3.4 39 93 16154 260 50 49.2 8.7 40 89 16459 270 28 28.0 -0.0 41 85 16764 255 16 15.5 4.1 42 81 17069 270 21 21.0 -0.0 43 71 17983 240 27 23.4 13.5 44 70 18030 255 38 36.7 9.8 45 64 18593 265 40 39.8 3.5 46 61 18898 300 34 29.4 -17.0 47 51 20117 310 20 15.3 -12.9 48 50 20200 265 10 10.0 0.9 49 48 20422 300 12 10.4 -6.0 50 44 21031 290 25 23.5 -8.6 51 42 21336 295 17 15.4 -7.2 52 40 21641 305 14 11.5 -8.0 53 38 21946 265 23 22.9 2.0 54 36 22250 295 28 25.4 -11.8 55 35 22555 305 28 22.9 -16.1 56 33 22860 320 21 13.5 -16.1 57 31 23165 320 14 9.0 -10.7 58 30 23450 270 15 15.0 -0.0 59 30 23470 285 13 12.6 -3.4 60 29 23774 270 15 15.0 -0.0 61 26 24384 265 23 22.9 2.0 62 24 24994 300 29 25.1 -14.5 63 22 25298 285 25 24.1 -6.5 64 21 25603 320 19 12.2 -14.6 65 20 26020 315 24 17.0 -17.0 66 19 26213 300 26 22.5 -13.0 67 19 26518 325 31 17.8 -25.4 68 16 27432 330 34 17.0 -29.4 69 15 28042 360 30 -0.0 -30.0 70 13 28956 350 43 7.5 -42.3 71 12 29261 355 29 2.5 -28.9 72 12 29566 5 34 -3.0 -33.9 73 11 29870 355 43 3.7 -42.8 74 10 30490 10 44 -7.6 -43.3 Wind Parameters Energy-Hel index: -0.26 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.20251205.00.gif