UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110512.upa.cvt Date: 1200Z 5 NOV 25 Searching for CYZT... Searching the city database file for: CYZT ... Date:1200Z 5 NOV 25 Station: CYZT WMO ident: 71109 Latitude: 50.68 Longitude: -127.37 Elevation: 17.00 ------------------------------------------------------------------------------- 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 -80 SFC 988 17 9.6 6.0 78 3.6 7.8 130 19 283.7 284.8 281.4 300.2 5.94 2 925 564 5.6 3.6 87 2.0 4.6 110 46 285.0 286.0 281.4 300.1 5.36 3 918 626 5.0 3.3 89 1.7 4.2 110 45 285.0 286.0 281.3 299.9 5.28 4 882 953 4.2 2.5 89 1.7 3.4 117 34 287.5 288.4 282.3 302.2 5.19 5 874 1027 4.8 2.9 87 1.9 3.8 121 36 288.9 289.8 283.1 304.2 5.40 6 850 1254 4.0 2.6 91 1.4 3.3 130 44 290.3 291.3 283.8 305.9 5.43 7 823 1516 2.2 2.2 100 0.0 2.2 141 48 291.1 292.1 284.1 306.8 5.45 8 717 2625 -0.9 -1.1 99 0.2 -1.0 173 67 299.4 300.3 286.8 314.1 4.92 9 703 2783 -0.5 -2.0 90 1.5 -1.2 175 63 301.6 302.4 287.3 315.7 4.70 10 700 2817 -0.9 -1.9 93 1.0 -1.4 175 63 301.5 302.4 287.3 315.8 4.75 11 608 3931 -6.9 -7.3 97 0.4 -7.1 165 66 307.0 307.6 288.2 318.3 3.63 12 564 4515 -9.9 -11.9 85 2.0 -10.6 163 65 310.1 310.6 288.3 318.8 2.72 13 519 5155 -11.9 -19.9 51 8.0 -14.3 165 64 315.2 315.4 288.8 320.2 1.52 14 500 5440 -13.9 -23.9 43 10.0 -16.4 170 61 316.1 316.3 288.7 319.9 1.11 15 482 5717 -15.7 -27.7 35 12.0 -18.4 170 61 317.2 317.4 288.8 320.0 0.81 16 404 7018 -27.5 -28.9 88 1.4 -27.8 175 56 318.3 318.5 289.2 321.4 0.87 17 400 7090 -27.5 -30.5 76 3.0 -28.0 175 56 319.2 319.4 289.3 321.9 0.75 18 390 7272 -27.9 -33.9 56 6.0 -28.8 175 56 321.0 321.2 289.7 323.0 0.56 19 376 7534 -29.5 -37.5 46 8.0 -30.5 175 61 322.3 322.4 289.9 323.8 0.40 20 365 7745 -31.1 -42.1 33 11.0 -32.2 175 66 322.9 323.0 289.9 323.9 0.26 21 324 8577 -38.7 -45.7 48 7.0 -39.2 175 77 323.6 323.7 290.1 324.4 0.20 22 300 9100 -43.7 -51.7 41 8.0 -44.1 175 85 323.8 323.8 290.0 324.2 0.11 23 299 9122 -43.9 -51.9 41 8.0 -44.3 175 85 323.8 323.8 290.0 324.2 0.11 24 281 9533 -47.7 -52.1 60 4.4 -47.9 178 87 324.1 324.2 290.2 324.6 0.11 25 278 9604 -48.3 -53.3 56 5.0 -48.5 179 88 324.3 324.3 290.2 324.6 0.10 26 250 10290 -54.3 -58.4 61 4.1 -54.4 185 94 325.3 325.4 290.5 325.6 0.06 27 232 10767 -58.7 -61.4 71 2.7 -58.7 187 96 325.7 325.7 290.5 325.9 0.04 28 224 10988 -60.5 -62.5 77 2.0 -60.6 190 103 326.2 326.2 290.6 326.3 0.04 29 219 11129 -61.7 -63.2 82 1.5 -61.7 190 103 326.5 326.5 290.7 326.6 0.04 30 204 11568 -64.5 -69.3 52 4.8 -64.6 183 85 328.7 328.8 291.4 328.8 0.02 31 203 11599 -64.5 -69.3 52 4.8 -64.6 182 83 329.2 329.2 291.5 329.3 0.02 32 200 11690 -65.1 -69.8 52 4.7 -65.1 180 77 329.7 329.7 291.6 329.7 0.02 33 189 12031 -66.9 -71.2 54 4.3 -67.0 175 81 332.1 332.1 292.3 332.2 0.01 34 188 12063 -66.3 -73.3 37 7.0 -66.4 175 81 333.6 333.6 292.7 333.7 0.01 35 185 12162 -60.9 -79.9 6 19.0 -61.0 175 82 343.9 343.9 295.3 343.9 0.00 36 178 12402 -57.5 -80.5 4 23.0 -57.7 179 64 353.3 353.3 297.3 353.3 0.00 37 174 12545 -58.3 -80.3 4 22.0 -58.5 180 56 354.3 354.3 297.5 354.3 0.00 38 170 12691 -56.5 -80.5 3 24.0 -56.8 178 53 359.6 359.6 298.6 359.6 0.00 39 156 13233 -57.7 -82.7 3 25.0 -57.9 181 49 366.5 366.5 299.9 366.5 0.00 40 152 13396 -56.5 -82.5 2 26.0 -56.8 189 55 371.3 371.3 300.8 371.3 0.00 41 150 13480 -56.7 -82.7 2 26.0 -57.0 195 49 372.4 372.4 301.0 372.4 0.00 42 138 14006 -58.1 -83.1 3 25.0 -58.4 205 47 378.9 378.9 302.1 378.9 0.00 43 131 14335 -56.5 -82.5 2 26.0 -56.8 195 38 387.5 387.5 303.4 387.5 0.00 44 114 15213 -58.1 -84.1 2 26.0 -58.4 211 27 400.2 400.2 305.2 400.2 0.00 45 100 16040 -56.7 -84.7 2 28.0 -57.2 220 37 418.2 418.2 307.5 418.2 0.00 46 97 16235 -55.1 -83.1 2 28.0 -55.6 225 36 425.0 425.0 308.3 425.0 0.00 47 78 17620 -58.9 -85.9 2 27.0 -59.3 234 33 444.4 444.4 310.3 444.4 0.00 48 72 18129 -54.5 -84.5 1 30.0 -55.3 249 26 464.0 464.0 312.1 464.1 0.00 49 70 18310 -55.5 -85.5 1 30.0 -56.2 260 17 465.7 465.7 312.3 465.7 0.00 50 61 19179 -57.9 -85.9 2 28.0 -58.5 226 17 479.0 479.0 313.4 479.0 0.00 51 52 20190 -54.3 -84.3 1 30.0 -55.4 240 22 509.8 509.8 315.7 509.8 0.01 52 50 20440 -55.5 -85.5 1 30.0 -56.5 250 17 512.7 512.7 315.8 512.7 0.01 53 47 20834 -56.3 -86.3 1 30.0 -57.2 256 20 519.9 519.9 316.3 520.0 0.00 54 30 23710 -53.1 -85.1 1 32.0 -55.0 275 17 599.9 599.9 320.6 599.9 0.01 55 28 24153 -53.9 -85.9 1 32.0 -55.8 286 14 609.6 609.6 321.0 609.7 0.01 56 24 25151 -49.7 -83.7 1 34.0 -52.8 319 11 649.3 649.3 322.7 649.4 0.01 57 20 26340 -50.5 -84.5 1 34.0 -53.8 35 4 681.6 681.6 323.8 681.7 0.02 58 17 27396 -52.1 -85.1 1 33.0 -55.4 359 7 708.9 708.9 324.7 709.0 0.02 TRP 189 12031 -66.9 -71.2 54 4.3 -67.0 175 81 332.1 332.1 292.3 332.2 0.01 WND 224 10988 -60.5 -62.5 77 2.0 -60.6 190 103 326.2 326.2 290.6 326.3 0.04 Sounding variables and indices 1000-500 mb thick: 5520.00 m Freezing level: 747.77 mb = 2303.03 m = 7555.79 ft Wetbulb zero: 749.71 mb = 2266.21 m = 7434.98 ft Precipitable water: 0.92 inches Sfc-500 mean rel hum: 87.51 % Est. max temperature: 16.53 C = 61.76 F Sfc-Lift cond lev (LCL): 935.36 mb = 471.50 m = 1546.89 ft T: 6.28 C 700-500 lapse rate: 4.96 C/km ThetaE index: 0.36 C Layer 925.0- 882.0 mb Conv cond level (CCL): 825.11 mb = 1495.24 m = 4905.57 ft Mean mixing ratio: 5.50 g/kg Conv temperature: 16.91 C = 62.44 F Cap Strength: 14.51 C Lifted Index: 14.79 C Risk: None Lifted Index @300 mb: 16.69 C Lifted Index @700 mb: 8.34 C Showalter Index: 11.04 C Risk: None Total Totals Index: 34.40 C Risk: None Vertical Totals Index: 17.90 C Cross Totals Index: 16.50 C K Index: 19.50 Risk: < 20 % chance of thunderstorms Sweat Index: 180.20 Risk: None Energy Index: 2.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.83 J/kg Max Up Vert Vel: 4.65 m/s Conv Inhibition (B-): 48234.79 J/kg Cap Strength: 14.78 C Lift Cond Lev (LCL): 903.15 mb = 759.26 m = 2490.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 189 at 43 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 ---------------------------------------------------------- 0 988 17 130 19 -14.6 12.2 | 35 37 -21.3 -30.4 1 954 305 110 40 -37.6 13.7 | 57 53 -44.3 -28.9 2 925 564 110 46 -43.2 15.7 | 62 57 -49.9 -26.9 3 920 610 110 46 -43.2 15.7 | 62 57 -49.9 -26.9 4 886 914 115 33 -29.9 13.9 | 52 47 -36.6 -28.7 5 854 1219 130 42 -32.2 27.0 | 68 42 -38.9 -15.6 6 850 1254 130 44 -33.7 28.3 | 70 43 -40.4 -14.3 7 791 1829 155 52 -22.0 47.1 | 99 29 -28.7 4.5 8 762 2134 165 66 -17.1 63.8 | 132 32 -23.8 21.1 9 734 2438 170 71 -12.3 69.9 | 145 33 -19.0 27.3 10 706 2743 175 64 -5.6 63.8 | 150 24 -12.3 21.1 11 700 2817 175 63 -5.5 62.8 | 149 24 -12.2 20.1 12 628 3658 165 67 -17.3 64.7 | 133 33 -24.1 22.1 13 581 4267 165 64 -16.6 61.8 | 130 30 -23.3 19.2 14 537 4877 160 67 -22.9 63.0 | 124 36 -29.6 20.3 15 500 5440 170 61 -10.6 60.1 | 135 25 -17.3 17.4 16 458 6096 170 60 -10.4 59.1 | 134 24 -17.1 16.5 17 400 7090 175 56 -4.9 55.8 | 139 18 -11.6 13.2 18 387 7315 175 56 -4.9 55.8 | 139 18 -11.6 13.2 19 371 7620 175 64 -5.6 63.8 | 150 24 -12.3 21.1 20 300 9100 175 85 -7.4 84.7 | 161 44 -14.1 42.1 21 298 9144 175 84 -7.3 83.7 | 161 43 -14.0 41.1 22 250 10290 185 94 8.2 93.6 | 182 51 1.5 51.0 23 236 10668 185 93 8.1 92.6 | 182 50 1.4 50.0 24 224 10988 190 103 17.9 101.4 | 191 60 11.2 58.8 25 214 11278 190 103 17.9 101.4 | 191 60 11.2 58.8 26 200 11690 180 77 0.0 77.0 | 169 35 -6.7 34.4 27 194 11887 180 74 0.0 74.0 | 168 32 -6.7 31.4 28 189 12031 175 81 -7.1 80.7 | 160 40 -13.8 38.1 29 184 12192 175 82 -7.1 81.7 | 160 41 -13.9 39.1 30 175 12497 180 57 0.0 57.0 | 155 16 -6.7 14.4 31 159 13106 175 45 -3.9 44.8 | 102 11 -10.6 2.2 32 152 13411 190 55 9.6 54.2 | 194 12 2.8 11.5 33 150 13480 195 49 12.7 47.3 | 232 8 6.0 4.7 34 138 14021 205 47 19.9 42.6 | 270 13 13.2 -0.0 35 131 14326 195 38 9.8 36.7 | 332 7 3.1 -5.9 36 119 14935 220 30 19.3 23.0 | 327 23 12.6 -19.6 37 114 15240 210 27 13.5 23.4 | 341 20 6.8 -19.2 38 100 16040 220 37 23.8 28.3 | 310 22 17.1 -14.3 39 98 16154 220 37 23.8 28.3 | 310 22 17.1 -14.3 40 94 16459 240 32 27.7 16.0 | 322 34 21.0 -26.6 41 89 16764 220 30 19.3 23.0 | 327 23 12.6 -19.6 42 74 17983 240 34 29.4 17.0 | 318 34 22.7 -25.6 43 70 18310 260 17 16.7 3.0 | 346 41 10.0 -39.7 44 67 18593 260 22 21.7 3.8 | 339 42 15.0 -38.8 45 61 19202 225 17 12.0 12.0 | 350 31 5.3 -30.6 46 58 19507 230 24 18.4 15.4 | 337 30 11.7 -27.2 47 55 19812 265 28 27.9 2.4 | 332 45 21.2 -40.2 48 53 20117 240 22 19.1 11.0 | 339 34 12.3 -31.6 49 50 20422 240 21 18.2 10.5 | 340 34 11.5 -32.1 50 50 20440 250 17 16.0 5.8 | 346 38 9.3 -36.8 51 48 20726 265 15 14.9 1.3 | 349 42 8.2 -41.3 52 46 21031 240 28 24.2 14.0 | 329 34 17.5 -28.6 53 43 21336 235 27 22.1 15.5 | 330 31 15.4 -27.1 54 41 21641 235 34 27.9 19.5 | 318 31 21.1 -23.1 55 38 22250 285 17 16.4 -4.4 | 348 48 9.7 -47.0 56 34 22860 270 17 17.0 -0.0 | 346 44 10.3 -42.6 57 33 23165 265 22 21.9 1.9 | 340 43 15.2 -40.7 58 31 23470 285 15 14.5 -3.9 | 351 47 7.8 -46.5 59 30 23710 275 17 16.9 -1.5 | 347 45 10.2 -44.1 60 30 23774 215 14 8.0 11.5 | 358 31 1.3 -31.2 61 28 24079 290 16 15.0 -5.5 | 350 49 8.3 -48.1 62 27 24384 275 10 10.0 -0.9 | 356 44 3.3 -43.5 63 25 24994 335 13 5.5 -11.8 | 1 54 -1.2 -54.4 64 23 25298 305 10 8.2 -5.7 | 358 48 1.5 -48.4 65 22 25603 245 10 9.1 4.2 | 356 38 2.4 -38.4 66 20 26213 0 0 -0.0 -0.0 | 9 43 -6.7 -42.6 67 20 26340 35 4 -2.3 -3.3 | 11 47 -9.0 -45.9 68 14 27432 315 11 7.8 -7.8 | 359 50 1.1 -50.4 69 13 27737 70 15 -14.1 -5.1 | 24 52 -20.8 -47.8 Wind Parameters Mean winds (0-6000m): 158.9 at 57.5 knts Storm direction: 188.9 at 43.2 knts Shear (0-3000m) pos: 10.1 neg: 4.8 tot: 14.9 10-3/s Storm rel Dir Shear (0-3000m): 109.4 deg Storm rel helicity (0-3000m) pos: 793.7 neg: -127.3 tot: 666.4 m^2/s^2 ave: 222.1 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 20.0 stream: 11.8 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.05 Bulk Shear: 228.92 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 ------------------------------------------------------------------------------- 500 113 35 53 48| 0.0 28.6 28.6|235.1 0.0 235.1 470.2 0.70| 29.1 20.5 1000 113 37 56 50| 5.8 14.3 20.1|292.8-113.2 179.6 179.6 0.35| 23.9 8.3 1500 120 39 60 47| 8.6 9.5 18.2|490.0-113.2 376.7 251.1 0.51| 22.8 11.7 2000 130 43 69 42| 12.3 7.2 19.4|657.5-113.2 544.3 272.1 0.61| 23.0 14.0 2500 141 48 81 37| 12.7 5.7 18.4|782.4-113.2 669.2 267.7 0.65| 21.8 14.3 3000 148 50 91 33| 10.1 4.8 14.9|793.7-127.3 666.4 222.1 0.59| 20.0 11.8 4000 155 54 102 31| 7.6 4.7 12.3|793.7-181.1 612.6 153.2 0.49| 16.4 7.9 5000 157 57 108 31| 6.1 4.0 10.1|804.4-209.5 594.9 119.0 0.44| 14.1 6.1 6000 159 58 112 30| 5.4 3.3 8.7|835.7-212.3 623.3 103.9 0.43| 12.6 5.4 Wrote GIF file: /home/apache/climate/data/raob//CYZT/skewt/CYZT.skewt.20251105.12.gif