UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:0000Z 8 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 73 SFC 944 379 18.0 4.0 39 14.0 10.4 5 2 296.0 297.0 286.0 311.8 5.40 2 925 741 15.4 3.4 45 12.0 9.0 110 1 295.1 296.0 285.5 310.5 5.28 3 905 926 14.0 2.0 44 12.0 7.8 200 8 295.5 296.3 285.2 309.8 4.88 4 850 1452 11.2 0.2 47 11.0 5.7 210 14 297.9 298.7 285.8 311.5 4.56 5 827 1680 9.6 0.6 53 9.0 5.1 187 15 298.5 299.4 286.4 312.9 4.83 6 816 1792 10.0 1.0 54 9.0 5.4 175 15 300.1 301.0 287.2 315.2 5.04 7 700 3046 0.8 -1.9 82 2.7 -0.5 225 24 303.4 304.2 288.1 317.8 4.75 8 690 3161 -0.3 -2.4 86 2.1 -1.3 228 26 303.4 304.3 287.9 317.5 4.65 9 602 4243 -5.7 -13.7 53 8.0 -8.5 226 38 309.2 309.6 287.5 316.3 2.20 10 523 5330 -13.9 -15.3 89 1.4 -14.3 230 48 312.1 312.5 288.5 319.3 2.22 11 508 5550 -15.5 -21.5 60 6.0 -17.1 230 49 312.7 313.0 287.8 317.2 1.35 12 503 5625 -16.1 -22.1 60 6.0 -17.6 230 49 312.9 313.1 287.8 317.2 1.29 13 500 5670 -16.5 -21.5 65 5.0 -17.8 230 49 312.9 313.2 287.9 317.5 1.37 14 486 5882 -17.1 -17.8 94 0.7 -17.3 232 51 314.7 315.1 289.1 321.1 1.94 15 475 6053 -18.1 -18.3 98 0.2 -18.1 234 53 315.6 315.9 289.3 321.9 1.90 16 459 6308 -19.5 -20.0 96 0.5 -19.6 235 56 316.9 317.3 289.6 322.6 1.70 17 403 7256 -27.3 -29.1 85 1.8 -27.6 235 68 318.8 319.0 289.3 321.8 0.85 18 400 7310 -27.7 -29.0 89 1.3 -27.9 235 69 319.0 319.2 289.3 322.0 0.87 19 387 7547 -29.7 -30.3 94 0.6 -29.8 235 71 319.4 319.5 289.4 322.2 0.80 20 382 7640 -30.5 -31.4 92 0.9 -30.6 235 72 319.5 319.7 289.4 322.1 0.73 21 380 7677 -30.7 -33.9 73 3.2 -31.2 235 72 319.7 319.9 289.3 321.8 0.57 22 372 7829 -31.9 -32.5 94 0.6 -32.0 235 72 320.1 320.2 289.5 322.5 0.67 23 363 8002 -33.3 -33.8 95 0.5 -33.4 235 72 320.5 320.6 289.6 322.6 0.61 24 358 8099 -34.1 -35.3 89 1.2 -34.3 235 73 320.7 320.8 289.5 322.6 0.53 25 357 8119 -34.5 -38.7 66 4.2 -35.0 235 73 320.4 320.5 289.3 321.8 0.38 26 353 8198 -35.3 -39.2 67 3.9 -35.7 235 73 320.4 320.4 289.3 321.7 0.36 27 346 8337 -35.5 -42.5 49 7.0 -36.1 235 73 321.9 322.0 289.6 322.9 0.26 28 328 8709 -37.5 -46.5 39 9.0 -38.2 235 73 324.1 324.2 290.2 324.8 0.18 29 312 9053 -40.1 -44.0 66 3.9 -40.4 235 74 325.2 325.2 290.6 326.1 0.25 30 310 9097 -40.3 -42.1 83 1.8 -40.5 235 74 325.5 325.6 290.7 326.6 0.30 31 300 9320 -42.1 -44.9 74 2.8 -42.3 235 74 326.0 326.1 290.8 326.9 0.23 32 277 9854 -47.3 -51.1 65 3.8 -47.4 235 77 326.0 326.1 290.7 326.5 0.13 33 275 9902 -47.1 -49.0 81 1.9 -47.2 235 77 327.0 327.0 291.0 327.6 0.16 34 264 10172 -48.1 -54.1 50 6.0 -48.3 235 78 329.4 329.4 291.6 329.8 0.09 35 259 10298 -48.8 -54.8 50 6.0 -49.0 235 79 330.1 330.2 291.9 330.5 0.09 36 257 10349 -49.1 -55.1 50 6.0 -49.3 235 79 330.4 330.5 291.9 330.8 0.08 37 250 10530 -50.5 -55.5 55 5.0 -50.7 235 76 331.0 331.0 292.1 331.3 0.08 38 236 10902 -53.5 -57.8 59 4.3 -53.6 235 76 332.0 332.0 292.3 332.2 0.07 39 211 11613 -57.7 -65.7 35 8.0 -57.8 235 78 336.2 336.2 293.4 336.3 0.03 40 200 11950 -57.9 -67.9 27 10.0 -58.0 250 74 341.1 341.1 294.6 341.2 0.02 41 196 12078 -58.1 -69.1 23 11.0 -58.3 250 74 342.7 342.7 295.0 342.8 0.02 42 183 12511 -57.3 -72.3 13 15.0 -57.5 242 70 350.8 350.8 296.8 350.9 0.01 43 177 12724 -55.1 -73.1 9 18.0 -55.4 237 67 357.8 357.8 298.2 357.8 0.01 44 164 13210 -56.3 -74.3 9 18.0 -56.6 245 67 363.7 363.7 299.4 363.7 0.01 45 158 13448 -54.7 -73.7 8 19.0 -55.1 249 67 370.3 370.3 300.6 370.3 0.01 46 150 13780 -56.1 -76.1 6 20.0 -56.4 240 55 373.4 373.4 301.2 373.5 0.01 47 146 13952 -56.3 -76.3 6 20.0 -56.6 237 53 376.0 376.0 301.6 376.0 0.01 48 136 14404 -55.5 -76.5 6 21.0 -55.9 233 48 385.1 385.1 303.1 385.1 0.01 49 129 14739 -57.7 -77.7 6 20.0 -58.0 245 44 387.0 387.0 303.3 387.0 0.01 50 125 14938 -56.9 -77.9 5 21.0 -57.2 245 41 392.0 392.0 304.1 392.0 0.01 51 109 15797 -61.7 -80.7 6 19.0 -61.9 249 24 398.6 398.6 305.0 398.6 0.01 52 105 16028 -62.3 -80.3 7 18.0 -62.5 250 26 401.7 401.7 305.5 401.7 0.01 53 100 16330 -61.9 -81.9 5 20.0 -62.1 250 31 408.1 408.1 306.3 408.2 0.00 54 92 16843 -62.7 -82.7 5 20.0 -62.9 244 41 416.4 416.4 307.3 416.4 0.00 55 83 17481 -58.3 -79.3 5 21.0 -58.7 250 36 437.8 437.8 309.7 437.9 0.01 56 70 18540 -62.1 -84.1 4 22.0 -62.4 270 24 451.5 451.5 311.0 451.6 0.00 57 68 18719 -62.5 -82.5 5 20.0 -62.8 273 26 454.4 454.4 311.3 454.5 0.01 58 59 19604 -58.7 -81.7 4 23.0 -59.3 257 26 481.8 481.8 313.6 481.8 0.01 59 55 20044 -60.9 -83.9 3 23.0 -61.4 268 13 486.5 486.5 314.0 486.6 0.01 60 50 20640 -58.7 -82.7 3 24.0 -59.3 310 3 505.2 505.2 315.3 505.2 0.01 61 49 20767 -58.7 -82.7 3 24.0 -59.4 310 2 508.1 508.1 315.5 508.1 0.01 62 47 21027 -60.3 -84.3 3 24.0 -60.9 310 1 510.3 510.3 315.7 510.4 0.01 63 43 21584 -57.7 -82.7 3 25.0 -58.6 263 19 529.9 529.9 316.9 529.9 0.01 64 37 22521 -62.5 -85.5 3 23.0 -63.0 278 3 540.8 540.8 317.6 540.9 0.01 65 30 23830 -57.3 -85.3 2 28.0 -58.5 275 16 588.4 588.4 320.0 588.5 0.01 66 25 24978 -59.7 -87.7 1 28.0 -60.8 280 17 613.0 613.0 321.2 613.1 0.01 67 22 25785 -56.3 -87.3 1 31.0 -58.1 275 13 646.0 646.0 322.5 646.1 0.01 68 20 26390 -56.9 -87.9 1 31.0 -58.7 250 22 662.0 662.0 323.2 662.1 0.01 69 10 30820 -54.5 -87.5 1 33.0 -58.3 300 27 816.1 816.1 327.6 816.3 0.02 70 9.5 31148 -55.1 -87.1 1 32.0 -58.9 825.9 825.9 327.8 826.1 0.02 71 9.0 31496 -51.7 -86.7 1 35.0 -56.9 851.8 851.9 328.4 852.1 0.02 72 8.7 31715 -52.9 -85.9 1 33.0 -57.7 855.5 855.5 328.5 855.7 0.03 73 7.1 33028 -52.3 -86.3 1 34.0 -58.0 909.2 909.2 329.6 909.5 0.03 74 6.9 33214 -49.5 -85.5 1 36.0 -56.5 928.2 928.3 329.9 928.6 0.04 75 6.7 33407 -49.7 -85.7 1 36.0 -56.8 935.2 935.3 330.1 935.6 0.04 76 5.4 34829 -46.3 -84.3 1 38.0 -56.0 1009.9 1009.9 331.4 1010.6 0.06 77 5.3 34954 -46.7 -84.7 1 38.0 -56.2 1013.5 1013.5 331.4 1014.1 0.06 TRP 211 11613 -57.7 -65.7 35 8.0 -57.8 235 78 336.2 336.2 293.4 336.3 0.03 WND 259 10298 -48.8 -54.8 50 6.0 -49.0 235 79 330.1 330.2 291.9 330.5 0.09 Sounding variables and indices 1000-500 mb thick: 5597.00 m Freezing level: 692.73 mb = 3129.95 m = 10268.75 ft Wetbulb zero: 710.05 mb = 2929.41 m = 9610.81 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 64.49 % Est. max temperature: 22.64 C = 72.76 F Sfc-Lift cond lev (LCL): 765.31 mb = 2316.32 m = 7599.37 ft T: 6.15 C 700-500 lapse rate: 6.59 C/km ThetaE index: 2.02 C Layer 925.0- 850.0 mb Conv cond level (CCL): 653.56 mb = 3591.47 m = 11782.90 ft Mean mixing ratio: 4.90 g/kg Conv temperature: 27.57 C = 81.63 F Cap Strength: 5.82 C Lifted Index: 5.36 C Risk: None Lifted Index @300 mb: 11.08 C Lifted Index @700 mb: 4.59 C Showalter Index: 4.87 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.70 C Cross Totals Index: 16.70 C K Index: 25.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 79.40 Risk: None Energy Index: 1.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.15 J/kg Max Up Vert Vel: 5.50 m/s Conv Inhibition (B-): 73305.35 J/kg Cap Strength: 5.76 C Lift Cond Lev (LCL): 746.49 mb = 2520.05 m = 8267.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 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 ---------------------------------------------------------- 0 944 379 5 2 -0.2 -2.0 | 71 24 -23.1 -8.0 1 932 610 20 1 -0.3 -0.9 | 73 24 -23.2 -7.0 2 925 741 110 1 -0.9 0.3 | 77 25 -23.8 -5.7 3 906 914 200 8 2.7 7.5 | 94 20 -20.2 1.5 4 874 1219 210 15 7.5 13.0 | 114 17 -15.4 6.9 5 850 1452 210 14 7.0 12.1 | 111 17 -15.9 6.1 6 843 1524 205 14 5.9 12.7 | 111 18 -17.0 6.6 7 812 1829 170 15 -2.6 14.8 | 109 27 -25.5 8.7 8 782 2134 175 21 -1.8 20.9 | 121 29 -24.7 14.9 9 754 2438 190 21 3.6 20.7 | 127 24 -19.3 14.6 10 726 2743 220 21 13.5 16.1 | 137 14 -9.4 10.0 11 700 3046 225 24 17.0 17.0 | 151 12 -5.9 10.9 12 647 3658 240 36 31.2 18.0 | 215 15 8.3 12.0 13 599 4267 225 38 26.9 26.9 | 191 21 4.0 20.8 14 554 4877 230 47 36.0 30.2 | 208 27 13.1 24.2 15 500 5670 230 49 37.5 31.5 | 210 29 14.6 25.5 16 472 6096 235 53 43.4 30.4 | 220 32 20.5 24.4 17 400 7310 235 69 56.5 39.6 | 225 47 33.6 33.5 18 383 7620 235 72 59.0 41.3 | 226 50 36.1 35.3 19 308 9144 235 74 60.6 42.4 | 226 52 37.7 36.4 20 300 9320 235 74 60.6 42.4 | 226 52 37.7 36.4 21 259 10298 235 79 64.7 45.3 | 227 57 41.8 39.3 22 256 10363 235 79 64.7 45.3 | 227 57 41.8 39.3 23 250 10530 235 76 62.3 43.6 | 226 54 39.4 37.5 24 245 10668 235 76 62.3 43.6 | 226 54 39.4 37.5 25 211 11613 235 78 63.9 44.7 | 227 56 41.0 38.7 26 200 11950 250 74 69.5 25.3 | 248 50 46.6 19.3 27 193 12192 250 74 69.5 25.3 | 248 50 46.6 19.3 28 175 12802 235 66 54.1 37.9 | 224 45 31.2 31.8 29 159 13411 250 68 63.9 23.3 | 247 44 41.0 17.2 30 150 13780 240 55 47.6 27.5 | 229 33 24.7 21.5 31 138 14326 230 48 36.8 30.9 | 209 28 13.9 24.8 32 131 14630 245 46 41.7 19.4 | 235 23 18.8 13.4 33 119 15240 245 36 32.6 15.2 | 227 13 9.7 9.2 34 108 15850 250 23 21.6 7.9 | 145 2 -1.3 1.8 35 100 16330 250 31 29.1 10.6 | 234 8 6.2 4.6 36 98 16459 250 31 29.1 10.6 | 234 8 6.2 4.6 37 89 17069 240 46 39.8 23.0 | 225 24 16.9 17.0 38 80 17678 255 32 30.9 8.3 | 254 8 8.0 2.2 39 73 18288 265 30 29.9 2.6 | 296 8 7.0 -3.4 40 70 18540 270 24 24.0 -0.0 | 350 6 1.1 -6.0 41 69 18593 280 27 26.6 -4.7 | 341 11 3.7 -10.7 42 63 19202 245 23 20.8 9.7 | 151 4 -2.1 3.7 43 60 19507 255 31 29.9 8.0 | 254 7 7.0 2.0 44 57 19812 260 15 14.8 2.6 | 67 9 -8.1 -3.4 45 52 20422 280 10 9.8 -1.7 | 59 15 -13.1 -7.8 46 50 20640 310 3 2.3 -1.9 | 69 22 -20.6 -8.0 47 47 21031 310 1 0.8 -0.6 | 73 23 -22.1 -6.7 48 45 21336 235 6 4.9 3.4 | 82 18 -18.0 -2.6 49 43 21641 270 22 22.0 -0.0 | 9 6 -0.9 -6.0 50 39 22250 305 11 9.0 -6.3 | 48 19 -13.9 -12.4 51 37 22555 275 2 2.0 -0.2 | 73 22 -20.9 -6.2 52 35 22860 260 10 9.8 1.7 | 72 14 -13.1 -4.3 53 32 23470 245 27 24.5 11.4 | 196 6 1.6 5.4 54 30 23774 280 22 21.7 -3.8 | 7 10 -1.2 -9.9 55 30 23830 275 16 15.9 -1.4 | 43 10 -7.0 -7.4 56 29 24079 280 10 9.8 -1.7 | 59 15 -13.1 -7.8 57 27 24384 265 15 14.9 1.3 | 59 9 -8.0 -4.7 58 25 24994 280 17 16.7 -3.0 | 34 11 -6.2 -9.0 59 24 25298 305 11 9.0 -6.3 | 48 19 -13.9 -12.4 60 23 25603 260 11 10.8 1.9 | 71 13 -12.1 -4.1 61 22 25908 285 14 13.5 -3.6 | 44 13 -9.4 -9.7 62 21 26213 280 15 14.8 -2.6 | 43 12 -8.1 -8.6 63 20 26390 250 22 20.7 7.5 | 124 3 -2.2 1.5 64 20 26518 295 17 15.4 -7.2 | 30 15 -7.5 -13.2 65 19 26822 245 22 19.9 9.3 | 138 4 -3.0 3.3 66 18 27127 285 25 24.1 -6.5 | 354 13 1.2 -12.5 67 17 27432 290 15 14.1 -5.1 | 38 14 -8.8 -11.2 68 16 27737 230 10 7.7 6.4 | 91 15 -15.2 0.4 69 15 28042 245 13 11.8 5.5 | 87 11 -11.1 -0.5 70 15 28346 260 21 20.7 3.6 | 43 3 -2.2 -2.4 71 12 29566 245 16 14.5 6.8 | 95 8 -8.4 0.7 72 11 30175 265 18 17.9 1.6 | 48 7 -5.0 -4.5 73 10 30820 300 27 23.4 -13.5 | 359 20 0.5 -19.5 Wind Parameters Mean winds (0-6000m): 225.2 at 31.6 knts Storm direction: 255.2 at 23.7 knts Shear (0-3000m) pos: 6.6 neg: 1.8 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 116.3 deg Storm rel helicity (0-3000m) pos: 207.2 neg: -7.9 tot: 199.2 m^2/s^2 ave: 66.4 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 6.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 124.90 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 ------------------------------------------------------------------------------- 500 158 2 81 24| 8.8 0.0 8.8| 55.7 0.0 55.7 111.5 0.92| 9.8 9.0 1000 206 8 95 19| 8.3 0.0 8.3| 93.1 -1.9 91.2 91.2 0.80| 10.0 8.1 1500 199 11 102 20| 5.5 3.5 9.1| 97.3 -7.9 89.3 59.5 0.51| 10.3 5.2 2000 189 13 109 22| 5.9 2.6 8.6|150.6 -7.9 142.7 71.4 0.58| 10.1 5.8 2500 195 15 114 21| 6.0 2.1 8.1|176.6 -7.9 168.6 67.5 0.53| 10.8 5.7 3000 204 17 121 18| 6.6 1.8 8.3|207.2 -7.9 199.2 66.4 0.60| 10.7 6.4 4000 218 22 141 15| 5.7 1.9 7.6|235.9 -40.3 195.6 48.9 0.47| 10.3 4.9 5000 222 27 162 15| 5.4 1.5 6.9|278.7 -40.3 238.4 47.7 0.50| 9.2 4.6 6000 225 32 178 16| 5.3 1.3 6.5|332.8 -40.3 292.5 48.7 0.51| 8.5 4.4 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251008.00.gif