UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:0000Z 9 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 72 SFC 944 379 15.2 5.2 51 10.0 9.7 360 10 293.1 294.2 285.4 310.2 5.88 2 940 453 13.6 4.6 54 9.0 8.8 360 13 291.9 292.9 284.7 308.2 5.66 3 925 732 12.2 4.2 58 8.0 8.0 5 20 291.8 292.8 284.5 307.9 5.59 4 889 1063 9.4 4.4 71 5.0 6.8 357 13 292.2 293.3 285.0 309.2 5.90 5 876 1185 10.0 3.0 62 7.0 6.3 359 9 294.1 295.0 285.2 309.9 5.42 6 850 1435 7.8 1.8 66 6.0 4.8 335 10 294.3 295.2 285.1 309.3 5.13 7 828 1651 6.2 1.2 70 5.0 3.7 7 8 294.8 295.7 285.2 309.6 5.04 8 781 2129 5.4 -0.6 65 6.0 2.5 127 12 299.0 299.8 286.4 313.0 4.69 9 700 3012 -2.5 -3.6 92 1.1 -3.0 160 19 299.7 300.5 286.1 312.3 4.19 10 667 3394 -5.5 -5.6 99 0.1 -5.5 172 21 300.5 301.2 286.0 312.0 3.78 11 665 3417 -5.7 -5.7 100 0.0 -5.7 174 21 300.5 301.2 286.0 311.9 3.76 12 616 4015 -8.9 -10.6 87 1.7 -9.5 198 29 303.5 304.0 286.1 312.1 2.77 13 603 4180 -8.3 -19.3 41 11.0 -11.5 202 30 306.1 306.3 285.5 310.5 1.38 14 600 4219 -7.9 -28.9 17 21.0 -12.6 203 30 307.0 307.1 284.9 309.0 0.58 15 594 4297 -8.3 -37.3 8 29.0 -13.6 205 30 307.4 307.4 284.7 308.3 0.26 16 500 5610 -18.9 -38.9 15 20.0 -21.7 215 39 310.0 310.0 285.7 310.9 0.26 17 482 5881 -20.9 -41.9 13 21.0 -23.5 215 40 310.8 310.8 285.9 311.5 0.20 18 463 6176 -23.3 -37.3 27 14.0 -25.2 215 42 311.4 311.5 286.2 312.6 0.33 19 457 6271 -23.7 -34.7 36 11.0 -25.3 215 44 312.1 312.2 286.6 313.6 0.44 20 455 6303 -23.9 -29.9 58 6.0 -24.9 215 45 312.2 312.3 286.9 314.6 0.70 21 451 6367 -24.5 -31.5 52 7.0 -25.6 215 46 312.2 312.4 286.9 314.3 0.61 22 449 6399 -24.5 -37.5 29 13.0 -26.2 215 46 312.6 312.7 286.7 313.8 0.34 23 437 6595 -25.7 -46.7 12 21.0 -27.7 215 50 313.6 313.6 286.8 314.0 0.13 24 436 6612 -25.7 -36.7 35 11.0 -27.2 215 50 313.8 313.8 287.1 315.1 0.38 25 434 6645 -25.9 -35.9 39 10.0 -27.3 215 51 313.9 314.0 287.2 315.4 0.41 26 427 6762 -26.7 -42.7 21 16.0 -28.4 215 53 314.4 314.4 287.1 315.1 0.21 27 425 6796 -26.9 -35.9 42 9.0 -28.1 215 53 314.5 314.6 287.4 316.0 0.42 28 419 6898 -27.5 -47.5 13 20.0 -29.3 215 55 315.0 315.1 287.2 315.5 0.13 29 415 6967 -27.9 -35.9 46 8.0 -29.0 215 56 315.4 315.5 287.7 316.9 0.43 30 413 7002 -27.9 -40.9 28 13.0 -29.3 215 57 315.8 315.9 287.7 316.8 0.26 31 407 7106 -28.7 -45.7 18 17.0 -30.3 215 59 316.1 316.1 287.6 316.7 0.16 32 400 7230 -29.7 -45.7 20 16.0 -31.2 215 61 316.4 316.4 287.8 317.0 0.16 33 385 7502 -30.9 -52.9 10 22.0 -32.4 215 63 318.3 318.3 288.3 318.6 0.07 34 383 7539 -31.1 -49.1 15 18.0 -32.5 215 63 318.5 318.5 288.4 318.9 0.11 35 378 7632 -31.7 -42.7 33 11.0 -32.7 215 64 318.9 319.0 288.6 319.8 0.23 36 376 7670 -32.1 -46.1 24 14.0 -33.3 215 64 318.9 318.9 288.6 319.5 0.16 37 361 7956 -34.3 -46.3 29 12.0 -35.3 214 66 319.7 319.7 288.8 320.3 0.17 38 358 8015 -34.5 -42.5 44 8.0 -35.2 214 67 320.1 320.2 289.0 321.1 0.25 39 340 8374 -37.1 -52.1 20 15.0 -37.9 213 69 321.4 321.4 289.3 321.7 0.09 40 333 8518 -38.1 -51.1 24 13.0 -38.9 212 70 321.9 321.9 289.5 322.3 0.10 41 329 8601 -38.5 -43.0 62 4.5 -38.9 212 70 322.5 322.5 289.8 323.5 0.26 42 328 8622 -38.7 -46.7 43 8.0 -39.2 212 70 322.5 322.5 289.7 323.1 0.17 43 325 8685 -39.1 -43.0 66 3.9 -39.4 212 71 322.8 322.8 289.9 323.8 0.26 44 322 8748 -39.5 -43.2 68 3.7 -39.8 211 71 323.1 323.1 290.0 324.1 0.26 45 312 8964 -40.9 -46.9 52 6.0 -41.3 211 73 324.1 324.1 290.2 324.7 0.18 46 307 9074 -41.7 -44.8 72 3.1 -41.9 210 74 324.4 324.5 290.3 325.3 0.23 47 304 9140 -42.1 -48.1 52 6.0 -42.5 210 74 324.8 324.8 290.4 325.4 0.16 48 302 9185 -42.5 -46.9 62 4.4 -42.8 212 74 324.8 324.9 290.5 325.6 0.19 49 300 9230 -42.7 -47.5 59 4.8 -43.0 215 75 325.2 325.2 290.5 325.8 0.17 50 278 9736 -46.7 -52.7 50 6.0 -47.0 215 76 326.6 326.6 290.9 327.0 0.10 51 274 9831 -47.3 -56.3 35 9.0 -47.6 215 76 327.1 327.1 290.9 327.3 0.07 52 270 9928 -47.8 -57.5 32 9.8 -48.1 215 76 327.8 327.8 291.2 328.0 0.06 53 254 10327 -49.7 -62.7 20 13.0 -50.0 219 75 330.7 330.7 291.9 330.8 0.03 54 250 10430 -50.3 -60.3 30 10.0 -50.5 220 74 331.3 331.3 292.1 331.5 0.05 55 248 10483 -50.7 -60.7 30 10.0 -51.0 220 74 331.5 331.5 292.2 331.6 0.04 56 225 11114 -53.7 -69.7 12 16.0 -53.9 215 66 336.2 336.2 293.4 336.3 0.01 57 209 11593 -50.5 -76.5 3 26.0 -51.0 221 69 348.4 348.4 296.3 348.4 0.01 58 200 11880 -51.1 -77.1 3 26.0 -51.5 235 47 351.8 351.9 297.0 351.9 0.01 59 183 12453 -53.1 -79.1 3 26.0 -53.5 231 36 357.7 357.7 298.2 357.7 0.00 60 150 13730 -53.5 -83.5 1 30.0 -53.9 225 52 377.9 377.9 301.9 377.9 0.00 61 100 16310 -57.9 -85.9 2 28.0 -58.3 215 28 415.9 415.9 307.2 415.9 0.00 62 88 17113 -56.9 -85.9 1 29.0 -57.4 224 21 433.3 433.3 309.2 433.4 0.00 63 79 17787 -60.7 -86.7 2 26.0 -61.0 248 15 439.1 439.1 309.8 439.1 0.00 64 70 18540 -58.3 -87.3 1 29.0 -58.8 250 12 459.7 459.7 311.7 459.7 0.00 65 64 19105 -57.9 -86.9 1 29.0 -58.5 233 10 472.5 472.5 312.8 472.5 0.00 66 57 19828 -62.7 -88.7 2 26.0 -63.1 265 12 477.5 477.5 313.2 477.5 0.00 67 50 20640 -60.9 -87.9 2 27.0 -61.4 290 10 500.0 500.0 314.9 500.0 0.00 68 38 22345 -61.3 -89.3 1 28.0 -61.9 358 8 539.8 539.8 317.5 539.8 0.00 69 32 23422 -57.1 -88.1 1 31.0 -58.3 285 12 578.2 578.2 319.6 578.2 0.01 70 30 23830 -57.7 -87.7 1 30.0 -58.9 265 20 587.3 587.3 320.0 587.4 0.01 71 25 24972 -59.9 -88.9 1 29.0 -61.0 305 16 612.5 612.5 321.2 612.5 0.01 72 20 26370 -57.9 -87.9 1 30.0 -59.6 255 9 658.9 658.9 323.0 659.0 0.01 73 15 28189 -57.1 -88.1 1 31.0 -59.3 257 28 718.1 718.1 325.0 718.2 0.01 74 13 29104 -53.1 -86.1 1 33.0 -56.7 249 20 762.0 762.0 326.3 762.1 0.02 75 10 30790 -54.7 -86.7 1 32.0 -58.5 255 23 815.4 815.4 327.6 815.5 0.02 76 9.3 31256 -52.7 -85.7 1 33.0 -57.4 840.1 840.1 328.2 840.3 0.03 77 8.0 32227 -53.5 -85.5 1 32.0 -58.3 873.9 873.9 328.9 874.2 0.03 78 6.1 33996 -47.3 -83.3 1 36.0 -55.9 971.0 971.0 330.7 971.7 0.06 79 4.8 35574 -49.5 -84.5 1 35.0 -58.0 1029.8 1029.8 331.6 1030.5 0.07 TRP 225 11114 -53.7 -69.7 12 16.0 -53.9 215 66 336.2 336.2 293.4 336.3 0.01 WND 270 9928 -47.8 -57.5 32 9.8 -48.1 215 76 327.8 327.8 291.2 328.0 0.06 Sounding variables and indices 1000-500 mb thick: 5538.00 m Freezing level: 725.63 mb = 2732.68 m = 8965.36 ft Wetbulb zero: 744.13 mb = 2519.22 m = 8265.06 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 57.67 % Est. max temperature: 19.77 C = 67.59 F Sfc-Lift cond lev (LCL): 812.15 mb = 1809.05 m = 5935.12 ft T: 5.94 C 700-500 lapse rate: 6.31 C/km ThetaE index: 2.25 C Layer 940.0- 889.0 mb Conv cond level (CCL): 732.99 mb = 2640.82 m = 8663.99 ft Mean mixing ratio: 5.55 g/kg Conv temperature: 21.38 C = 70.49 F Cap Strength: 4.89 C Lifted Index: 4.05 C Risk: None Lifted Index @300 mb: 11.71 C Lifted Index @700 mb: 2.11 C Showalter Index: 3.87 C Risk: None Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 20.70 C K Index: 27.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 80.60 Risk: None Energy Index: 0.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.74 J/kg Max Up Vert Vel: 6.44 m/s Conv Inhibition (B-): 80273.91 J/kg Cap Strength: 4.88 C Lift Cond Lev (LCL): 805.12 mb = 1880.17 m = 6168.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 231 at 19 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 ---------------------------------------------------------- 0 944 379 360 10 -0.0 -10.0 | 34 26 -14.4 -21.7 1 932 610 360 19 -0.0 -19.0 | 25 34 -14.4 -30.7 2 925 732 5 20 -1.7 -19.9 | 27 36 -16.2 -31.6 3 905 914 355 18 1.6 -17.9 | 23 32 -12.9 -29.7 4 872 1219 360 8 -0.0 -8.0 | 36 24 -14.4 -19.7 5 850 1435 335 10 4.2 -9.1 | 26 23 -10.2 -20.8 6 841 1524 330 10 5.0 -8.7 | 25 22 -9.4 -20.4 7 810 1829 60 5 -4.3 -2.5 | 53 24 -18.8 -14.2 8 780 2134 130 12 -9.2 7.7 | 80 24 -23.6 -4.0 9 751 2438 140 17 -10.9 13.0 | 93 25 -25.4 1.3 10 724 2743 145 17 -9.8 13.9 | 95 24 -24.2 2.2 11 700 3012 160 19 -6.5 17.9 | 106 22 -20.9 6.1 12 697 3048 170 21 -3.6 20.7 | 116 20 -18.1 9.0 13 670 3353 170 20 -3.5 19.7 | 114 20 -17.9 8.0 14 644 3658 190 28 4.9 27.6 | 149 19 -9.6 15.9 15 595 4267 205 30 12.7 27.2 | 174 16 -1.8 15.5 16 572 4572 210 33 16.5 28.6 | 187 17 2.1 16.9 17 550 4877 205 33 13.9 29.9 | 178 18 -0.5 18.2 18 500 5610 215 39 22.4 31.9 | 201 22 7.9 20.2 19 468 6096 215 41 23.5 33.6 | 203 24 9.1 21.9 20 400 7230 215 61 35.0 50.0 | 208 43 20.6 38.2 21 378 7620 215 64 36.7 52.4 | 209 46 22.3 40.7 22 304 9144 210 74 37.0 64.1 | 203 57 22.6 52.4 23 300 9230 215 75 43.0 61.4 | 210 57 28.6 49.7 24 270 9928 215 76 43.6 62.3 | 210 58 29.2 50.5 25 265 10058 215 76 43.6 62.3 | 210 58 29.2 50.5 26 250 10430 220 74 47.6 56.7 | 216 56 33.1 45.0 27 241 10668 220 73 46.9 55.9 | 216 55 32.5 44.2 28 225 11114 215 66 37.9 54.1 | 209 48 23.4 42.3 29 209 11582 220 70 45.0 53.6 | 216 52 30.6 41.9 30 200 11880 235 47 38.5 27.0 | 238 28 24.1 15.2 31 191 12192 235 43 35.2 24.7 | 238 24 20.8 12.9 32 182 12497 230 35 26.8 22.5 | 229 16 12.4 10.8 33 165 13106 220 50 32.1 38.3 | 214 32 17.7 26.6 34 158 13411 220 37 23.8 28.3 | 209 19 9.3 16.6 35 150 13730 225 52 36.8 36.8 | 222 34 22.3 25.1 36 143 14021 225 53 37.5 37.5 | 222 35 23.0 25.8 37 130 14630 235 34 27.9 19.5 | 240 16 13.4 7.8 38 124 14935 220 40 25.7 30.6 | 211 22 11.3 18.9 39 118 15240 230 40 30.6 25.7 | 229 21 16.2 14.0 40 113 15545 230 40 30.6 25.7 | 229 21 16.2 14.0 41 108 15850 250 30 28.2 10.3 | 276 14 13.8 -1.5 42 102 16154 220 20 12.9 15.3 | 156 4 -1.6 3.6 43 100 16310 215 28 16.1 22.9 | 188 11 1.6 11.2 44 98 16459 215 28 16.1 22.9 | 188 11 1.6 11.2 45 89 17069 220 21 13.5 16.1 | 168 4 -0.9 4.4 46 84 17374 250 22 20.7 7.5 | 304 8 6.2 -4.2 47 80 17678 255 17 16.4 4.4 | 345 8 2.0 -7.3 48 77 17983 235 12 9.8 6.9 | 44 7 -4.6 -4.8 49 73 18288 170 16 -2.8 15.8 | 103 18 -17.2 4.0 50 70 18540 250 12 11.3 4.1 | 23 8 -3.2 -7.6 51 69 18593 250 15 14.1 5.1 | 3 7 -0.3 -6.6 52 66 18898 250 11 10.3 3.8 | 27 9 -4.1 -8.0 53 63 19202 225 10 7.1 7.1 | 58 9 -7.4 -4.6 54 60 19507 255 4 3.9 1.0 | 45 15 -10.6 -10.7 55 57 19812 265 12 12.0 1.0 | 13 11 -2.5 -10.7 56 54 20117 260 14 13.8 2.4 | 4 9 -0.6 -9.3 57 52 20422 300 12 10.4 -6.0 | 13 18 -4.0 -17.7 58 50 20640 290 10 9.4 -3.4 | 18 16 -5.0 -15.1 59 49 20726 285 12 11.6 -3.1 | 11 15 -2.8 -14.8 60 45 21336 290 10 9.4 -3.4 | 18 16 -5.0 -15.1 61 43 21641 280 14 13.8 -2.4 | 3 14 -0.6 -14.1 62 41 21946 85 1 -1.0 -0.1 | 53 19 -15.4 -11.8 63 37 22555 315 11 7.8 -7.8 | 19 21 -6.7 -19.5 64 35 22860 235 10 8.2 5.7 | 46 9 -6.2 -6.0 65 33 23165 225 15 10.6 10.6 | 74 4 -3.8 -1.1 66 32 23470 295 12 10.9 -5.1 | 12 17 -3.6 -16.8 67 30 23830 265 20 19.9 1.7 | 331 11 5.5 -10.0 68 27 24384 265 24 23.9 2.1 | 315 14 9.5 -9.6 69 26 24689 310 18 13.8 -11.6 | 2 23 -0.6 -23.3 70 25 24994 305 16 13.1 -9.2 | 4 21 -1.3 -20.9 71 24 25298 75 1 -1.0 -0.3 | 52 20 -15.4 -12.0 72 23 25603 195 23 6.0 22.2 | 141 13 -8.5 10.5 73 22 25908 230 20 15.3 12.9 | 218 1 0.9 1.1 74 21 26213 275 19 18.9 -1.7 | 341 14 4.5 -13.4 75 20 26370 255 9 8.7 2.3 | 31 11 -5.7 -9.4 76 20 26518 290 10 9.4 -3.4 | 18 16 -5.0 -15.1 77 19 26822 230 10 7.7 6.4 | 52 9 -6.8 -5.3 78 17 27432 260 21 20.7 3.6 | 322 10 6.2 -8.1 79 16 27737 240 20 17.3 10.0 | 301 3 2.9 -1.7 80 15 28042 260 30 29.5 5.2 | 293 16 15.1 -6.5 81 14 28651 250 24 22.6 8.2 | 293 9 8.1 -3.5 82 13 28956 265 21 20.9 1.8 | 327 12 6.5 -9.9 83 13 29261 235 19 15.6 10.9 | 306 1 1.1 -0.8 84 12 29566 245 27 24.5 11.4 | 272 10 10.0 -0.3 85 11 30175 270 20 20.0 -0.0 | 335 13 5.6 -11.7 86 10 30790 255 23 22.2 6.0 | 307 10 7.8 -5.8 Wind Parameters Mean winds (0-6000m): 200.9 at 24.8 knts Storm direction: 230.9 at 18.6 knts Shear (0-3000m) pos: 5.2 neg: 0.5 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 83.1 deg Storm rel helicity (0-3000m) pos: 285.1 neg: -66.7 tot: 218.4 m^2/s^2 ave: 72.8 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 5.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.09 Bulk Shear: 231.00 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 1 18 27 33| 0.0 8.7 8.7| 0.9 -41.1 -40.2 -80.4 -0.42| 12.4 -5.2 1000 358 14 28 29| 0.0 1.6 1.6| 39.4 -55.5 -16.1 -16.1 -0.09| 12.6 -1.1 1500 357 12 30 27| 3.9 1.1 5.0|122.6 -63.9 58.7 39.1 0.24| 13.6 3.2 2000 17 12 38 29| 6.4 0.8 7.2|220.5 -63.9 156.6 78.3 0.44| 14.1 6.3 2500 64 13 56 31| 5.6 0.7 6.3|248.4 -63.9 184.4 73.8 0.48| 12.3 5.9 3000 119 14 80 27| 5.2 0.5 5.7|285.1 -66.7 218.4 72.8 0.51| 11.6 5.9 4000 174 18 111 17| 4.9 0.4 5.3|376.4 -66.7 309.7 77.4 0.61| 11.3 6.9 5000 192 21 132 14| 4.3 0.4 4.7|414.2 -78.5 335.7 67.1 0.60| 10.2 6.1 6000 201 25 154 13| 3.8 0.9 4.7|437.7 -78.5 359.2 59.9 0.58| 9.3 5.4 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251009.00.gif