UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:0000Z 19 OCT 25 Station: CWVK WMO ident: 73033 Latitude: 50.28 Longitude: -119.27 Elevation: 379.00 ------------------------------------------------------------------------------- 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 120 SFC 948 379 8.0 2.0 66 6.0 5.1 325 2 285.5 286.3 280.7 298.6 4.66 2 925 765 5.8 -0.2 65 6.0 3.1 190 6 285.2 285.9 279.9 296.8 4.07 3 906 935 5.6 -2.4 56 8.0 2.1 187 10 286.7 287.3 280.0 296.9 3.53 4 850 1453 2.0 -4.0 64 6.0 -0.5 160 9 288.2 288.8 280.4 297.9 3.34 5 792 2018 -2.7 -5.3 82 2.6 -3.7 184 21 289.1 289.7 280.7 298.6 3.25 6 766 2282 -3.7 -8.4 70 4.7 -5.4 197 26 290.8 291.3 280.7 298.6 2.64 7 744 2512 -5.1 -8.6 76 3.5 -6.4 212 30 291.7 292.2 281.2 299.7 2.68 8 703 2957 -5.3 -5.5 98 0.2 -5.4 252 32 296.3 296.9 284.2 307.0 3.61 9 700 2991 -4.5 -4.6 99 0.1 -4.6 255 32 297.5 298.2 285.0 309.1 3.88 10 677 3254 -2.7 -3.5 94 0.8 -3.1 263 32 302.4 303.2 287.3 315.6 4.36 11 659 3467 -3.7 -4.8 92 1.1 -4.2 272 34 303.6 304.3 287.4 316.0 4.06 12 620 3946 -6.5 -6.6 99 0.1 -6.5 278 35 305.7 306.4 287.9 317.4 3.76 13 562 4708 -9.5 -11.4 86 1.9 -10.2 275 43 310.9 311.4 288.7 320.0 2.85 14 528 5187 -12.5 -15.6 78 3.1 -13.5 273 46 312.9 313.3 288.7 319.9 2.15 15 500 5600 -15.5 -17.6 84 2.1 -16.2 270 46 314.1 314.5 288.9 320.5 1.92 16 491 5737 -16.5 -18.1 87 1.6 -17.0 267 47 314.6 314.9 289.0 320.7 1.87 17 486 5814 -17.3 -19.5 83 2.2 -17.9 266 48 314.5 314.8 288.8 320.1 1.68 18 483 5860 -17.5 -23.5 59 6.0 -19.0 265 48 314.8 315.0 288.3 318.8 1.19 19 477 5954 -18.3 -25.3 54 7.0 -19.9 263 49 314.9 315.1 288.2 318.4 1.02 20 476 5969 -18.3 -29.3 37 11.0 -20.5 263 49 315.1 315.3 287.9 317.6 0.71 21 469 6080 -19.1 -30.1 37 11.0 -21.2 260 50 315.5 315.6 288.0 317.8 0.67 22 463 6176 -19.5 -23.6 70 4.1 -20.5 261 50 316.1 316.4 288.8 320.3 1.23 23 455 6305 -20.3 -23.3 77 3.0 -21.0 263 50 316.7 317.0 289.0 321.1 1.29 24 428 6756 -22.7 -27.7 64 5.0 -23.7 269 52 319.2 319.4 289.5 322.4 0.92 25 405 7160 -25.1 -28.9 71 3.8 -25.8 262 63 321.2 321.4 290.0 324.3 0.87 26 400 7250 -25.9 -29.5 72 3.6 -26.6 260 65 321.3 321.5 290.0 324.3 0.83 27 370 7808 -31.1 -31.9 93 0.8 -31.2 261 71 321.7 321.8 290.0 324.2 0.71 28 365 7904 -31.1 -35.1 68 4.0 -31.6 261 72 322.9 323.0 290.2 324.8 0.53 29 360 8002 -31.7 -35.7 68 4.0 -32.2 261 72 323.4 323.5 290.3 325.2 0.51 30 344 8321 -34.5 -38.9 64 4.4 -35.0 262 74 323.8 323.9 290.3 325.2 0.38 31 300 9260 -42.7 -45.6 73 2.9 -42.9 265 87 325.2 325.2 290.6 326.0 0.22 32 295 9374 -43.7 -45.8 80 2.1 -43.8 265 88 325.3 325.4 290.6 326.1 0.21 33 281 9701 -46.5 -52.5 50 6.0 -46.7 265 90 325.9 325.9 290.6 326.3 0.11 34 257 10291 -51.7 -55.1 67 3.4 -51.8 265 94 326.6 326.6 290.9 326.9 0.08 35 250 10470 -53.5 -57.2 64 3.7 -53.6 265 95 326.5 326.5 290.8 326.8 0.07 36 243 10652 -54.9 -59.2 59 4.3 -55.0 265 96 327.1 327.1 290.9 327.3 0.05 37 239 10758 -55.7 -60.7 54 5.0 -55.8 266 98 327.4 327.5 291.0 327.6 0.05 38 233 10919 -56.9 -60.0 68 3.1 -57.0 267 101 328.0 328.0 291.2 328.2 0.05 39 227 11084 -58.3 -64.3 46 6.0 -58.4 268 104 328.3 328.3 291.3 328.5 0.03 40 223 11195 -59.5 -63.0 64 3.5 -59.6 269 107 328.2 328.2 291.2 328.3 0.04 41 217 11365 -60.1 -65.5 49 5.4 -60.2 270 110 329.8 329.8 291.7 329.9 0.03 42 215 11423 -60.3 -66.3 45 6.0 -60.4 270 108 330.4 330.4 291.9 330.5 0.02 43 209 11601 -56.3 -70.3 16 14.0 -56.5 270 109 339.3 339.3 294.1 339.4 0.01 44 206 11693 -56.1 -69.1 18 13.0 -56.3 270 103 341.0 341.0 294.6 341.1 0.02 45 200 11880 -57.3 -71.3 15 14.0 -57.5 270 91 342.0 342.0 294.8 342.1 0.01 46 194 12071 -58.3 -72.3 15 14.0 -58.5 273 95 343.4 343.4 295.1 343.5 0.01 47 191 12170 -54.5 -77.5 4 23.0 -54.8 275 99 351.1 351.1 296.8 351.1 0.01 48 186 12339 -53.1 -79.1 3 26.0 -53.5 273 90 356.0 356.0 297.9 356.0 0.00 49 168 12988 -56.1 -81.1 3 25.0 -56.4 262 68 361.5 361.5 299.0 361.5 0.00 50 158 13379 -54.1 -81.1 2 27.0 -54.5 262 71 371.3 371.3 300.8 371.3 0.00 51 150 13710 -55.5 -82.5 2 27.0 -55.8 265 69 374.5 374.5 301.4 374.5 0.00 52 145 13926 -56.9 -82.9 2 26.0 -57.2 265 68 375.7 375.7 301.5 375.7 0.00 53 143 14014 -56.1 -83.1 2 27.0 -56.4 265 68 378.6 378.6 302.0 378.6 0.00 54 124 14916 -59.1 -85.1 2 26.0 -59.4 260 50 388.9 388.9 303.6 388.9 0.00 55 120 15122 -58.5 -85.5 2 27.0 -58.8 263 53 393.6 393.6 304.3 393.6 0.00 56 102 16137 -61.7 -86.7 2 25.0 -61.9 270 42 406.2 406.2 306.0 406.2 0.00 57 100 16260 -61.5 -86.5 2 25.0 -61.7 250 36 408.9 408.9 306.4 408.9 0.00 58 86 17196 -59.3 -87.3 1 28.0 -59.7 282 34 431.4 431.4 309.0 431.4 0.00 59 70 18480 -59.9 -87.9 1 28.0 -60.3 245 27 456.2 456.2 311.4 456.2 0.00 60 62 19235 -61.5 -88.5 2 27.0 -61.9 255 28 468.8 468.8 312.5 468.8 0.00 61 50 20580 -57.9 -87.9 1 30.0 -58.6 265 11 507.0 507.0 315.4 507.1 0.00 62 41 21825 -60.9 -88.9 1 28.0 -61.5 276 13 529.2 529.2 316.9 529.2 0.00 63 30 23780 -58.9 -88.9 1 30.0 -59.9 270 5 584.1 584.1 319.9 584.1 0.00 64 20 26330 -56.9 -87.9 1 31.0 -58.7 290 4 662.0 662.0 323.2 662.1 0.01 65 17 27358 -55.3 -87.3 1 32.0 -57.8 287 7 698.6 698.6 324.4 698.7 0.01 66 12 29571 -55.7 -87.7 1 32.0 -58.7 305 21 770.4 770.4 326.5 770.5 0.01 67 10 30720 -59.1 -89.1 1 30.0 -61.6 300 21 798.9 798.9 327.2 799.1 0.01 68 5.4 34657 -50.9 -85.9 1 35.0 -58.2 989.4 989.4 331.0 989.9 0.05 69 5.0 35158 -51.1 -86.1 1 35.0 -58.6 1010.5 1010.6 331.4 1011.0 0.05 TRP 215 11423 -60.3 -66.3 45 6.0 -60.4 270 108 330.4 330.4 291.9 330.5 0.02 WND 217 11365 -60.1 -65.5 49 5.4 -60.2 270 110 329.8 329.8 291.7 329.9 0.03 Sounding variables and indices 1000-500 mb thick: 5480.00 m Freezing level: 825.32 mb = 1693.55 m = 5556.20 ft Wetbulb zero: 860.78 mb = 1350.63 m = 4431.15 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 81.49 % Est. max temperature: 11.48 C = 52.67 F Sfc-Lift cond lev (LCL): 864.87 mb = 1312.15 m = 4304.89 ft T: 2.98 C 700-500 lapse rate: 4.22 C/km ThetaE index: 1.85 C Layer 925.0- 906.0 mb Conv cond level (CCL): 758.95 mb = 2355.30 m = 7727.26 ft Mean mixing ratio: 3.71 g/kg Conv temperature: 13.52 C = 56.34 F Cap Strength: 14.96 C Lifted Index: 15.30 C Risk: None Lifted Index @300 mb: 19.80 C Lifted Index @700 mb: 6.44 C Showalter Index: 14.92 C Risk: None Total Totals Index: 29.00 C Risk: None Vertical Totals Index: 17.50 C Cross Totals Index: 11.50 C K Index: 13.40 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 4.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.98 J/kg Max Up Vert Vel: 6.78 m/s Conv Inhibition (B-): 72051.83 J/kg Cap Strength: 15.20 C Lift Cond Lev (LCL): 808.43 mb = 1854.04 m = 6082.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 24 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 ---------------------------------------------------------- 0 948 379 325 2 1.1 -1.6 | 105 22 -21.5 5.8 1 934 610 335 1 0.4 -0.9 | 106 23 -22.2 6.5 2 925 765 190 6 1.0 5.9 | 122 25 -21.6 13.3 3 908 914 190 10 1.7 9.8 | 130 27 -20.9 17.3 4 875 1219 145 8 -4.6 6.6 | 117 31 -27.2 14.0 5 850 1453 160 9 -3.1 8.5 | 122 30 -25.7 15.9 6 811 1829 175 18 -1.6 17.9 | 136 35 -24.2 25.4 7 780 2134 190 23 4.0 22.7 | 148 35 -18.7 30.1 8 751 2438 205 29 12.3 26.3 | 163 35 -10.4 33.7 9 722 2743 235 33 27.0 18.9 | 189 27 4.4 26.4 10 700 2991 255 32 30.9 8.3 | 208 18 8.3 15.7 11 695 3048 255 31 29.9 8.0 | 205 17 7.3 15.5 12 642 3658 280 35 34.5 -6.1 | 263 12 11.8 1.4 13 594 4267 275 36 35.9 -3.1 | 252 14 13.2 4.3 14 549 4877 275 46 45.8 -4.0 | 262 23 23.2 3.4 15 500 5600 270 46 46.0 -0.0 | 252 25 23.3 7.4 16 468 6096 260 50 49.2 8.7 | 239 31 26.6 16.1 17 431 6706 270 51 51.0 -0.0 | 255 29 28.3 7.4 18 400 7250 260 65 64.0 11.3 | 246 45 41.4 18.7 19 379 7620 260 70 68.9 12.2 | 247 50 46.3 19.6 20 305 9144 265 80 79.7 7.0 | 256 59 57.0 14.4 21 300 9260 265 87 86.7 7.6 | 257 66 64.0 15.0 22 250 10470 265 95 94.6 8.3 | 258 74 72.0 15.7 23 242 10668 265 96 95.6 8.4 | 258 75 73.0 15.8 24 217 11365 270 110 110.0 -0.0 | 265 88 87.3 7.4 25 215 11423 270 108 108.0 -0.0 | 265 86 85.3 7.4 26 210 11582 270 110 110.0 -0.0 | 265 88 87.3 7.4 27 200 11880 270 91 91.0 -0.0 | 264 69 68.3 7.4 28 200 11887 270 88 88.0 -0.0 | 264 66 65.3 7.4 29 190 12192 275 100 99.6 -8.7 | 271 77 77.0 -1.3 30 173 12802 265 60 59.8 5.2 | 251 39 37.1 12.7 31 165 13106 260 73 71.9 12.7 | 248 53 49.2 20.1 32 150 13710 265 69 68.7 6.0 | 254 48 46.1 13.4 33 143 14021 265 68 67.7 5.9 | 254 47 45.1 13.4 34 130 14630 255 45 43.5 11.6 | 228 28 20.8 19.1 35 118 15240 265 55 54.8 4.8 | 249 34 32.1 12.2 36 102 16154 270 42 42.0 -0.0 | 249 21 19.3 7.4 37 100 16260 250 36 33.8 12.3 | 210 23 11.2 19.7 38 97 16459 250 36 33.8 12.3 | 210 23 11.2 19.7 39 92 16764 250 53 49.8 18.1 | 227 37 27.2 25.6 40 84 17374 295 26 23.6 -11.0 | 346 4 0.9 -3.6 41 80 17678 290 17 16.0 -5.8 | 104 7 -6.7 1.6 42 72 18288 240 30 26.0 15.0 | 188 23 3.3 22.4 43 70 18480 245 27 24.5 11.4 | 186 19 1.8 18.8 44 69 18593 230 27 20.7 17.4 | 175 25 -2.0 24.8 45 59 19507 265 29 28.9 2.5 | 212 12 6.2 10.0 46 57 19812 250 10 9.4 3.4 | 129 17 -13.3 10.8 47 54 20117 275 15 14.9 -1.3 | 128 10 -7.7 6.1 48 51 20422 280 20 19.7 -3.5 | 143 5 -3.0 4.0 49 50 20580 265 11 11.0 1.0 | 126 14 -11.7 8.4 50 49 20726 255 11 10.6 2.8 | 131 16 -12.0 10.3 51 47 21031 270 13 13.0 -0.0 | 128 12 -9.7 7.4 52 44 21336 265 13 13.0 1.1 | 131 13 -9.7 8.6 53 42 21641 285 16 15.5 -4.1 | 115 8 -7.2 3.3 54 40 21946 270 11 11.0 -0.0 | 123 14 -11.7 7.4 55 38 22250 235 12 9.8 6.9 | 138 19 -12.8 14.3 56 35 22860 250 14 13.2 4.8 | 142 15 -9.5 12.2 57 33 23165 290 11 10.3 -3.8 | 107 13 -12.3 3.7 58 32 23470 235 10 8.2 5.7 | 132 20 -14.5 13.2 59 30 23774 215 17 9.8 13.9 | 149 25 -12.9 21.4 60 30 23780 270 5 5.0 -0.0 | 113 19 -17.7 7.4 61 29 24079 255 4 3.9 1.0 | 114 21 -18.8 8.5 62 27 24384 225 18 12.7 12.7 | 154 22 -9.9 20.2 63 26 24689 270 26 26.0 -0.0 | 204 8 3.3 7.4 64 25 24994 275 28 27.9 -2.4 | 226 7 5.2 5.0 65 24 25298 305 10 8.2 -5.7 | 97 15 -14.5 1.7 66 22 25603 280 21 20.7 -3.6 | 152 4 -2.0 3.8 67 21 25908 300 25 21.7 -12.5 | 11 5 -1.0 -5.1 68 20 26213 315 17 12.0 -12.0 | 67 12 -10.6 -4.6 69 20 26330 290 4 3.8 -1.4 | 108 20 -18.9 6.1 70 19 26518 345 10 2.6 -9.7 | 84 20 -20.1 -2.2 71 19 26822 335 2 0.8 -1.8 | 104 23 -21.8 5.6 72 17 27432 280 8 7.9 -1.4 | 112 16 -14.8 6.0 73 16 27737 265 12 12.0 1.0 | 128 14 -10.7 8.5 74 15 28042 260 13 12.8 2.3 | 135 14 -9.8 9.7 75 15 28346 290 18 16.9 -6.2 | 102 6 -5.7 1.3 76 14 28651 285 21 20.3 -5.4 | 130 3 -2.4 2.0 77 13 28956 295 25 22.7 -10.6 | 360 3 0.0 -3.1 78 13 29261 300 19 16.5 -9.5 | 72 7 -6.2 -2.1 79 12 29566 305 21 17.2 -12.0 | 50 7 -5.4 -4.6 80 11 29870 320 21 13.5 -16.1 | 47 13 -9.2 -8.7 81 10 30720 300 21 18.2 -10.5 | 55 5 -4.5 -3.1 Wind Parameters Mean winds (0-6000m): 258.2 at 31.8 knts Storm direction: 288.2 at 23.8 knts Shear (0-3000m) pos: 6.4 neg: 1.8 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 126.8 deg Storm rel helicity (0-3000m) pos: 480.6 neg: -37.8 tot: 442.8 m^2/s^2 ave: 147.6 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 14.4 stream: 10.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.19 Bulk Shear: 118.06 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 ------------------------------------------------------------------------------- 500 199 4 118 24| 0.0 10.9 10.9| 57.9 0.0 57.9 115.9 0.71| 13.5 9.6 1000 171 7 121 28| 0.0 5.5 5.5| 66.2 -37.8 28.5 28.5 0.26| 10.7 2.8 1500 170 9 125 29| 3.9 3.7 7.5|155.7 -37.8 117.9 78.6 0.49| 11.1 5.4 2000 181 13 133 31| 5.9 2.7 8.6|281.1 -37.8 243.4 121.7 0.64| 11.8 7.5 2500 198 17 144 29| 6.9 2.2 9.1|440.1 -37.8 402.3 160.9 0.70| 14.5 10.1 3000 216 20 155 26| 6.4 1.8 8.3|480.6 -37.8 442.8 147.6 0.70| 14.4 10.0 4000 243 24 176 18| 5.2 1.5 6.7|505.1 -46.0 459.2 114.8 0.67| 12.3 8.2 5000 255 28 197 15| 4.2 1.5 5.7|516.8 -62.8 453.9 90.8 0.59| 11.0 6.5 6000 258 32 211 16| 3.7 1.8 5.5|547.1-116.5 430.6 71.8 0.49| 10.3 5.1 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251019.00.gif