UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:1200Z 20 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 174 SFC 954 379 6.6 4.5 86 2.1 5.5 270 3 283.5 284.5 280.8 299.0 5.53 2 941 576 7.4 2.4 71 5.0 5.0 266 5 285.5 286.3 281.0 299.1 4.83 3 927 789 7.4 0.4 61 7.0 4.1 244 8 286.7 287.4 280.8 298.8 4.24 4 925 820 7.2 0.2 61 7.0 3.9 240 9 286.7 287.4 280.7 298.6 4.19 5 850 1509 1.8 -2.4 74 4.2 -0.0 290 11 288.0 288.7 280.8 298.9 3.77 6 738 2630 -7.5 -9.0 89 1.5 -8.0 309 20 289.8 290.2 280.2 297.5 2.62 7 730 2715 -6.1 -12.1 62 6.0 -8.1 313 19 292.2 292.6 280.6 298.4 2.07 8 718 2845 -6.5 -14.5 53 8.0 -8.9 312 19 293.2 293.5 280.6 298.4 1.73 9 700 3043 -7.3 -19.3 38 12.0 -10.5 305 20 294.4 294.6 280.5 298.1 1.18 10 676 3314 -8.9 -23.9 29 15.0 -12.4 322 21 295.6 295.7 280.6 298.2 0.82 11 624 3929 -14.3 -27.3 32 13.0 -16.9 320 20 296.2 296.3 280.6 298.3 0.65 12 606 4151 -14.7 -36.7 14 22.0 -18.0 314 28 298.3 298.3 281.0 299.2 0.27 13 567 4653 -17.1 -47.1 5 30.0 -20.4 319 40 301.2 301.2 282.0 301.5 0.10 14 517 5342 -20.5 -47.5 7 27.0 -23.2 322 56 305.1 305.1 283.6 305.5 0.10 15 514 5385 -20.3 -39.3 17 19.0 -22.8 321 57 305.9 305.9 284.1 306.7 0.25 16 512 5414 -20.1 -53.1 4 33.0 -23.1 321 58 306.4 306.5 284.1 306.6 0.05 17 504 5531 -20.3 -31.3 37 11.0 -22.2 320 61 307.6 307.7 285.1 309.5 0.55 18 502 5560 -20.1 -33.1 30 13.0 -22.2 320 62 308.2 308.3 285.2 309.8 0.47 19 500 5590 -20.1 -28.1 49 8.0 -21.6 320 63 308.5 308.7 285.7 311.1 0.76 20 497 5635 -19.9 -23.1 76 3.2 -20.6 320 64 309.3 309.5 286.5 313.3 1.20 21 492 5710 -19.7 -23.0 75 3.3 -20.5 321 65 310.4 310.7 286.9 314.5 1.22 22 464 6143 -21.3 -23.9 79 2.6 -21.9 325 73 313.7 313.9 288.0 317.7 1.20 23 447 6417 -22.9 -27.5 66 4.6 -23.8 324 75 315.1 315.2 288.1 318.1 0.89 24 435 6615 -24.5 -31.5 52 7.0 -25.6 323 76 315.5 315.6 288.0 317.7 0.63 25 419 6887 -26.7 -30.9 68 4.2 -27.4 322 78 316.1 316.2 288.2 318.5 0.69 26 412 7008 -27.7 -32.1 66 4.4 -28.4 321 79 316.3 316.4 288.2 318.5 0.63 27 410 7043 -27.7 -34.7 51 7.0 -28.7 321 79 316.7 316.8 288.2 318.5 0.49 28 400 7220 -29.1 -35.1 56 6.0 -29.9 320 80 317.2 317.3 288.4 318.9 0.48 29 377 7640 -32.3 -40.3 45 8.0 -33.1 325 85 318.4 318.4 288.6 319.5 0.30 30 334 8482 -39.1 -45.1 53 6.0 -39.5 317 87 320.3 320.3 289.0 321.0 0.20 31 300 9210 -43.7 -48.7 58 5.0 -44.0 315 104 323.8 323.8 290.1 324.4 0.15 32 296 9300 -44.5 -49.3 59 4.8 -44.7 315 106 323.9 323.9 290.1 324.4 0.14 33 250 10410 -52.3 -60.2 38 7.9 -52.5 310 129 328.3 328.3 291.3 328.5 0.05 34 249 10436 -52.5 -60.5 37 8.0 -52.7 310 129 328.4 328.4 291.3 328.6 0.04 35 246 10514 -52.9 -57.7 56 4.8 -53.0 310 128 328.9 328.9 291.5 329.2 0.06 36 245 10540 -52.9 -59.9 42 7.0 -53.1 310 128 329.3 329.3 291.6 329.5 0.05 37 243 10593 -52.7 -62.7 29 10.0 -52.9 310 128 330.4 330.4 291.9 330.5 0.03 38 239 10700 -52.5 -66.5 17 14.0 -52.8 310 127 332.3 332.3 292.3 332.3 0.02 39 210 11529 -56.3 -72.3 12 16.0 -56.5 315 100 338.8 338.8 294.0 338.9 0.01 40 203 11745 -54.9 -75.9 6 21.0 -55.2 315 83 344.4 344.4 295.4 344.4 0.01 41 200 11840 -55.5 -76.5 6 21.0 -55.8 315 75 344.9 344.9 295.5 344.9 0.01 42 194 12033 -56.7 -77.7 5 21.0 -56.9 312 73 346.0 346.0 295.7 346.0 0.00 43 190 12166 -55.5 -78.5 4 23.0 -55.8 310 71 350.0 350.0 296.6 350.0 0.00 44 181 12474 -56.7 -78.7 5 22.0 -56.9 308 75 352.9 352.9 297.3 352.9 0.00 45 177 12616 -55.1 -80.1 3 25.0 -55.4 307 77 357.8 357.8 298.2 357.8 0.00 46 162 13177 -58.3 -81.3 4 23.0 -58.5 311 73 361.6 361.6 299.0 361.6 0.00 47 150 13660 -58.9 -82.9 3 24.0 -59.1 305 65 368.6 368.6 300.3 368.6 0.00 48 148 13744 -58.5 -83.5 3 25.0 -58.7 304 64 370.7 370.7 300.7 370.7 0.00 49 138 14182 -60.9 -83.9 3 23.0 -61.1 301 62 374.0 374.0 301.2 374.0 0.00 50 131 14508 -57.1 -84.1 2 27.0 -57.4 304 67 386.4 386.4 303.2 386.4 0.00 51 125 14805 -56.9 -84.9 2 28.0 -57.2 308 63 392.0 392.0 304.0 392.0 0.00 52 113 15437 -61.7 -86.7 2 25.0 -61.9 312 53 394.5 394.5 304.5 394.5 0.00 53 100 16200 -58.1 -87.1 1 29.0 -58.5 310 63 415.5 415.5 307.2 415.5 0.00 54 97 16392 -58.3 -87.3 1 29.0 -58.7 310 64 418.7 418.7 307.6 418.7 0.00 55 93 16660 -51.5 -85.5 1 34.0 -52.4 308 56 437.2 437.2 309.6 437.2 0.00 56 89 16946 -50.3 -85.3 1 35.0 -51.3 306 44 445.1 445.1 310.4 445.1 0.00 57 70 18480 -59.5 -88.5 1 29.0 -59.9 265 33 457.1 457.1 311.5 457.1 0.00 58 66 18851 -56.7 -87.7 1 31.0 -57.3 268 41 470.9 470.9 312.7 471.0 0.00 59 58 19665 -59.3 -89.3 1 30.0 -59.9 296 29 482.8 482.8 313.7 482.8 0.00 60 50 20600 -56.9 -88.9 1 32.0 -57.8 325 16 509.4 509.4 315.6 509.4 0.00 61 46 21126 -55.5 -87.5 1 32.0 -56.5 304 11 525.1 525.1 316.6 525.1 0.00 62 42 21696 -60.5 -89.5 1 29.0 -61.2 229 6 526.5 526.5 316.7 526.5 0.00 63 41 21846 -58.3 -89.3 1 31.0 -59.2 232 8 535.6 535.6 317.3 535.7 0.00 64 30 23800 -58.9 -90.9 1 32.0 -59.9 305 11 584.1 584.1 319.9 584.1 0.00 65 29 24013 -58.9 -90.9 1 32.0 -60.0 313 15 589.8 589.8 320.2 589.8 0.00 66 26 24706 -54.7 -88.7 1 34.0 -56.5 253 16 620.4 620.4 321.5 620.4 0.01 67 22 25768 -57.7 -89.7 1 32.0 -59.3 281 14 641.8 641.8 322.4 641.9 0.01 68 20 26370 -57.5 -89.5 1 32.0 -59.2 305 12 660.2 660.2 323.1 660.2 0.01 69 17 27407 -53.3 -88.3 1 35.0 -56.2 310 21 705.0 705.1 324.6 705.1 0.01 70 13 29126 -55.7 -88.7 1 33.0 -58.6 309 20 753.0 753.0 326.0 753.0 0.01 71 11 30197 -52.7 -87.7 1 35.0 -56.9 293 24 800.7 800.7 327.3 800.8 0.02 72 10 30810 -54.9 -87.9 1 33.0 -58.6 290 19 814.6 814.6 327.6 814.8 0.02 73 6.6 33466 -54.9 -88.9 1 34.0 -59.8 917.4 917.4 329.8 917.6 0.02 TRP 210 11529 -56.3 -72.3 12 16.0 -56.5 315 100 338.8 338.8 294.0 338.9 0.01 WND 250 10410 -52.3 -60.2 38 7.9 -52.5 310 129 328.3 328.3 291.3 328.5 0.05 Sounding variables and indices 1000-500 mb thick: 5416.00 m Freezing level: 828.32 mb = 1725.91 m = 5662.37 ft Wetbulb zero: 850.73 mb = 1502.00 m = 4927.76 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 44.11 % Est. max temperature: 11.74 C = 53.13 F Sfc-Lift cond lev (LCL): 923.76 mb = 830.98 m = 2726.27 ft T: 7.11 C 700-500 lapse rate: 5.03 C/km ThetaE index: 1.40 C Layer 738.0- 730.0 mb Conv cond level (CCL): 807.23 mb = 1918.46 m = 6294.09 ft Mean mixing ratio: 4.22 g/kg Conv temperature: 11.69 C = 53.05 F Cap Strength: 9.44 C Lifted Index: 9.70 C Risk: None Lifted Index @300 mb: 17.75 C Lifted Index @700 mb: 2.82 C Showalter Index: 9.65 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 17.70 C K Index: 7.50 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 2.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.02 J/kg Max Up Vert Vel: 6.48 m/s Conv Inhibition (B-): 42.64 J/kg Cap Strength: 9.65 C Lift Cond Lev (LCL): 830.31 mb = 1694.89 m = 5560.60 ft Lev Free Conv (LFC): 745.31 mb = 2551.52 m = 8371.04 ft Equ Level (EL): 735.31 mb = 2658.24 m = 8721.16 ft B at Equ Level: 18.06 J/kg Max Parcel Lev (MPL): 705.31 mb = 2983.96 m = 9789.76 ft Wind level data Storm motion: 346 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 ---------------------------------------------------------- 0 954 379 270 3 3.0 -0.0 | 174 23 -2.5 22.9 1 939 610 265 5 5.0 0.4 | 179 23 -0.5 23.4 2 925 820 240 9 7.8 4.5 | 185 28 2.3 27.4 3 914 914 240 9 7.8 4.5 | 185 28 2.3 27.4 4 881 1219 255 9 8.7 2.3 | 187 25 3.2 25.3 5 850 1509 290 11 10.3 -3.8 | 194 20 4.8 19.2 6 848 1524 280 10 9.8 -1.7 | 192 22 4.3 21.2 7 816 1829 305 16 13.1 -9.2 | 209 16 7.6 13.8 8 785 2134 305 21 17.2 -12.0 | 227 16 11.7 10.9 9 756 2438 300 23 19.9 -11.5 | 231 18 14.4 11.4 10 727 2743 315 18 12.7 -12.7 | 215 12 7.2 10.2 11 700 3043 305 20 16.4 -11.5 | 223 16 10.9 11.5 12 700 3048 305 19 15.6 -10.9 | 220 16 10.0 12.0 13 672 3353 325 21 12.0 -17.2 | 229 9 6.5 5.7 14 645 3658 320 20 12.9 -15.3 | 224 11 7.3 7.6 15 620 3962 320 20 12.9 -15.3 | 224 11 7.3 7.6 16 595 4267 310 35 26.8 -22.5 | 269 21 21.3 0.4 17 549 4877 325 43 24.7 -35.2 | 303 23 19.1 -12.3 18 500 5590 320 63 40.5 -48.3 | 306 43 35.0 -25.3 19 467 6096 325 73 41.9 -59.8 | 315 52 36.3 -36.9 20 400 7220 320 80 51.4 -61.3 | 310 60 45.9 -38.3 21 378 7620 325 85 48.8 -69.6 | 317 64 43.2 -46.7 22 361 7925 325 88 50.5 -72.1 | 318 67 44.9 -49.1 23 346 8230 320 82 52.7 -62.8 | 310 62 47.2 -39.9 24 303 9144 310 102 78.1 -65.6 | 300 84 72.6 -42.6 25 300 9210 315 104 73.5 -73.5 | 307 85 68.0 -50.6 26 250 10410 310 129 98.8 -82.9 | 303 111 93.3 -60.0 27 240 10668 310 127 97.3 -81.6 | 303 109 91.8 -58.7 28 218 11278 315 123 87.0 -87.0 | 308 104 81.4 -64.0 29 210 11529 315 100 70.7 -70.7 | 306 81 65.2 -47.8 30 200 11840 315 75 53.0 -53.0 | 302 56 47.5 -30.1 31 189 12192 310 71 54.4 -45.6 | 295 54 48.9 -22.7 32 172 12802 305 80 65.5 -45.9 | 291 64 60.0 -22.9 33 156 13411 315 69 48.8 -48.8 | 301 50 43.3 -25.8 34 150 13660 305 65 53.2 -37.3 | 287 50 47.7 -14.3 35 142 14021 300 60 52.0 -30.0 | 279 47 46.4 -7.1 36 128 14630 305 69 56.5 -39.6 | 288 54 51.0 -16.6 37 117 15240 315 48 33.9 -33.9 | 291 30 28.4 -11.0 38 101 16154 300 70 60.6 -35.0 | 282 56 55.1 -12.1 39 100 16200 310 63 48.3 -40.5 | 292 46 42.7 -17.5 40 96 16459 310 64 49.0 -41.1 | 293 47 43.5 -18.2 41 79 17678 300 14 12.1 -7.0 | 202 17 6.6 15.9 42 76 17983 265 7 7.0 0.6 | 184 24 1.4 23.6 43 72 18288 265 15 14.9 1.3 | 201 26 9.4 24.3 44 70 18480 265 33 32.9 2.9 | 227 38 27.3 25.8 45 69 18593 260 23 22.7 4.0 | 212 32 17.1 26.9 46 66 18898 270 44 44.0 -0.0 | 239 45 38.5 22.9 47 59 19507 305 30 24.6 -17.2 | 253 20 19.0 5.7 48 54 20117 270 25 25.0 -0.0 | 220 30 19.5 22.9 49 50 20600 325 16 9.2 -13.1 | 200 10 3.6 9.8 50 49 20726 320 24 15.4 -18.4 | 245 11 9.9 4.6 51 47 21031 340 15 5.1 -14.1 | 177 9 -0.4 8.9 52 44 21336 220 1 0.6 0.8 | 168 24 -4.9 23.7 53 40 21946 235 10 8.2 5.7 | 185 29 2.7 28.7 54 38 22250 230 18 13.8 11.6 | 193 35 8.3 34.5 55 33 23165 290 27 25.4 -9.2 | 235 24 19.8 13.7 56 32 23470 325 16 9.2 -13.1 | 200 10 3.6 9.8 57 30 23774 310 17 13.0 -10.9 | 212 14 7.5 12.0 58 30 23800 305 11 9.0 -6.3 | 192 17 3.5 16.6 59 29 24079 315 16 11.3 -11.3 | 206 13 5.8 11.6 60 27 24384 255 11 10.6 2.8 | 191 26 5.1 25.8 61 26 24689 250 16 15.0 5.5 | 198 30 9.5 28.4 62 25 24994 300 18 15.6 -9.0 | 216 17 10.1 13.9 63 24 25298 300 12 10.4 -6.0 | 196 18 4.9 16.9 64 23 25603 280 13 12.8 -2.3 | 199 22 7.3 20.7 65 21 26213 285 17 16.4 -4.4 | 210 22 10.9 18.5 66 20 26370 305 12 9.8 -6.9 | 195 17 4.3 16.1 67 20 26518 315 16 11.3 -11.3 | 206 13 5.8 11.6 68 19 26822 295 16 14.5 -6.8 | 209 19 9.0 16.2 69 18 27127 310 15 11.5 -9.6 | 204 15 6.0 13.3 70 17 27432 310 21 16.1 -13.5 | 228 14 10.6 9.4 71 16 27737 300 14 12.1 -7.0 | 202 17 6.6 15.9 72 15 28042 265 10 10.0 0.9 | 191 24 4.4 23.8 73 14 28651 325 22 12.6 -18.0 | 235 9 7.1 4.9 74 13 29261 305 20 16.4 -11.5 | 223 16 10.9 11.5 75 12 29566 270 25 25.0 -0.0 | 220 30 19.5 22.9 76 12 29870 295 26 23.6 -11.0 | 236 22 18.0 12.0 77 10 30810 290 19 17.9 -6.5 | 217 21 12.3 16.4 Wind Parameters Mean winds (0-6000m): 316.4 at 31.5 knts Storm direction: 346.4 at 23.6 knts Shear (0-3000m) pos: 3.4 neg: 1.8 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 54.4 deg Storm rel helicity (0-3000m) pos: 114.1 neg: -15.7 tot: 98.4 m^2/s^2 ave: 32.8 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.18 Bulk Shear: 114.53 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 ------------------------------------------------------------------------------- 500 251 6 181 25| 0.0 6.8 6.8| 29.7 0.0 29.7 59.4 0.66| 7.2 4.8 1000 252 8 185 25| 2.9 3.4 6.3| 49.5 0.0 49.5 49.5 0.60| 6.6 3.9 1500 273 10 191 23| 5.3 2.3 7.5| 81.7 0.0 81.7 54.4 0.61| 7.9 4.9 2000 288 13 199 20| 4.0 2.8 6.7|104.0 0.0 104.0 52.0 0.66| 7.6 5.0 2500 294 14 204 19| 3.0 2.2 5.3|106.6 -14.3 92.4 37.0 0.45| 7.6 3.4 3000 299 15 207 17| 3.4 1.8 5.2|114.1 -15.7 98.4 32.8 0.41| 7.7 3.1 4000 306 18 215 15| 2.5 3.3 5.8|165.3 -17.6 147.8 36.9 0.47| 8.4 3.9 5000 312 24 239 14| 3.1 4.0 7.1|238.0 -17.6 220.4 44.1 0.47| 9.3 4.4 6000 316 31 270 16| 3.9 3.3 7.3|333.0 -32.3 300.7 50.1 0.45| 9.4 4.2 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251020.12.gif