UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:1200Z 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 62 SFC 942 379 11.4 6.9 74 4.5 8.9 360 6 289.5 290.6 284.7 308.3 6.63 2 925 719 10.6 6.7 77 3.9 8.5 5 15 290.1 291.3 285.0 309.1 6.66 3 903 920 9.6 6.6 82 3.0 7.9 10 14 291.1 292.3 285.5 310.5 6.78 4 850 1422 8.6 0.6 57 8.0 4.6 185 5 295.2 296.0 284.9 309.0 4.70 5 844 1481 8.6 -1.4 49 10.0 3.8 184 5 295.8 296.5 284.5 307.9 4.09 6 771 2222 3.0 -3.0 65 6.0 0.3 204 10 297.5 298.2 285.1 309.4 3.97 7 735 2609 1.6 -5.4 60 7.0 -1.4 204 16 300.0 300.7 285.5 310.6 3.48 8 700 3000 -1.5 -4.6 79 3.1 -2.9 210 17 300.8 301.5 286.2 312.6 3.88 9 623 3913 -9.3 -9.3 100 0.0 -9.3 213 26 302.1 302.6 285.8 311.4 3.03 10 620 3951 -9.9 -10.5 95 0.6 -10.1 214 27 301.8 302.3 285.4 310.4 2.77 11 619 3963 -10.3 -16.3 61 6.0 -12.1 214 28 301.5 301.8 284.2 306.9 1.73 12 612 4051 -8.3 -34.3 10 26.0 -13.3 217 30 304.8 304.8 283.8 306.0 0.34 13 591 4321 -9.7 -23.7 31 14.0 -13.2 225 36 306.2 306.4 285.1 309.4 0.95 14 569 4612 -11.5 -28.5 23 17.0 -15.2 222 41 307.4 307.6 285.2 309.6 0.64 15 553 4830 -13.1 -27.1 30 14.0 -16.2 221 45 308.1 308.2 285.5 310.6 0.75 16 535 5081 -14.5 -18.1 74 3.6 -15.6 223 49 309.3 309.6 287.1 314.9 1.72 17 500 5590 -18.3 -21.8 74 3.5 -19.1 220 54 310.7 311.0 287.1 315.1 1.34 18 484 5832 -19.9 -24.4 67 4.5 -20.9 222 55 311.7 311.9 287.2 315.3 1.10 19 445 6450 -24.9 -27.2 81 2.3 -25.4 227 58 312.9 313.1 287.5 316.1 0.92 20 422 6835 -26.7 -35.7 42 9.0 -27.9 228 60 315.4 315.5 287.8 317.0 0.43 21 401 7202 -29.3 -40.3 34 11.0 -30.5 230 61 316.7 316.7 288.0 317.7 0.28 22 400 7220 -29.5 -40.5 34 11.0 -30.7 230 61 316.6 316.7 288.0 317.7 0.28 23 390 7400 -30.5 -42.5 30 12.0 -31.7 228 61 317.6 317.7 288.2 318.5 0.23 24 360 7962 -35.7 -44.7 39 9.0 -36.4 225 67 318.0 318.1 288.3 318.8 0.20 25 357 8020 -35.9 -48.9 25 13.0 -36.8 225 68 318.5 318.5 288.4 319.0 0.13 26 355 8059 -36.1 -43.1 48 7.0 -36.7 225 69 318.8 318.8 288.6 319.7 0.24 27 351 8138 -36.5 -41.1 62 4.6 -36.9 225 70 319.3 319.3 288.9 320.4 0.30 28 347 8217 -36.7 -44.7 43 8.0 -37.3 225 72 320.0 320.1 289.0 320.8 0.21 29 342 8317 -36.7 -41.7 60 5.0 -37.1 225 73 321.4 321.4 289.5 322.4 0.29 30 333 8501 -38.3 -42.6 64 4.3 -38.7 225 76 321.6 321.7 289.6 322.6 0.27 31 308 9033 -42.5 -45.7 71 3.2 -42.7 225 85 323.0 323.1 289.9 323.8 0.21 32 300 9210 -43.5 -46.4 73 2.9 -43.7 225 89 324.0 324.1 290.2 324.8 0.20 33 286 9531 -45.7 -51.7 51 6.0 -46.0 226 90 325.4 325.4 290.5 325.8 0.11 34 283 9601 -46.3 -48.9 75 2.6 -46.4 227 91 325.5 325.5 290.6 326.1 0.16 35 281 9649 -46.1 -57.1 28 11.0 -46.5 227 91 326.4 326.4 290.7 326.7 0.06 36 278 9720 -46.7 -49.7 71 3.0 -46.9 227 91 326.6 326.6 290.9 327.1 0.15 37 274 9817 -47.1 -55.1 40 8.0 -47.4 227 91 327.3 327.4 291.0 327.7 0.08 38 270 9914 -47.9 -59.9 24 12.0 -48.3 228 92 327.6 327.6 291.0 327.7 0.04 39 259 10188 -49.7 -56.7 44 7.0 -49.9 229 93 328.8 328.8 291.5 329.1 0.07 40 257 10239 -49.7 -59.7 30 10.0 -50.0 229 93 329.6 329.6 291.6 329.8 0.05 41 255 10290 -50.1 -58.1 38 8.0 -50.3 229 93 329.7 329.7 291.7 329.9 0.06 42 250 10420 -50.7 -58.7 38 8.0 -50.9 230 94 330.7 330.7 292.0 330.9 0.06 43 244 10578 -51.7 -62.7 26 11.0 -52.0 230 94 331.5 331.5 292.2 331.6 0.03 44 232 10902 -54.1 -63.5 31 9.4 -54.3 230 97 332.7 332.7 292.5 332.8 0.03 45 229 10985 -54.7 -63.7 32 9.0 -54.9 230 97 333.0 333.0 292.6 333.1 0.03 46 223 11154 -55.7 -66.7 24 11.0 -55.9 235 93 334.0 334.0 292.8 334.1 0.02 47 208 11599 -53.7 -74.7 6 21.0 -54.0 232 75 343.9 343.9 295.3 343.9 0.01 48 200 11850 -54.3 -75.3 6 21.0 -54.6 230 65 346.8 346.8 295.9 346.8 0.01 49 191 12145 -54.7 -78.7 4 24.0 -55.0 230 66 350.7 350.7 296.8 350.8 0.00 50 166 13048 -53.3 -82.3 2 29.0 -53.7 232 62 367.4 367.4 300.1 367.4 0.00 51 150 13700 -54.1 -83.1 2 29.0 -54.5 235 55 376.9 376.9 301.8 376.9 0.00 52 121 15074 -54.9 -83.9 2 29.0 -55.4 239 42 399.3 399.3 305.1 399.3 0.00 53 103 16094 -58.7 -85.7 2 27.0 -59.0 231 41 410.8 410.8 306.6 410.8 0.00 54 100 16280 -57.3 -86.3 1 29.0 -57.7 240 42 417.0 417.0 307.4 417.0 0.00 55 92 16806 -57.5 -86.5 1 29.0 -57.9 240 36 426.7 426.7 308.4 426.7 0.00 56 89 17014 -59.1 -87.1 1 28.0 -59.5 240 32 427.6 427.6 308.6 427.6 0.00 57 86 17230 -55.3 -86.3 1 31.0 -55.9 254 29 439.4 439.4 309.8 439.4 0.00 58 75 18091 -60.9 -87.9 2 27.0 -61.3 301 9 445.2 445.2 310.4 445.2 0.00 59 70 18520 -59.7 -87.7 1 28.0 -60.2 255 13 456.7 456.7 311.5 456.7 0.00 60 63 19180 -58.5 -88.5 1 30.0 -59.0 260 12 473.3 473.3 312.9 473.3 0.00 61 57 19806 -60.5 -88.5 1 28.0 -61.0 258 19 482.5 482.5 313.7 482.5 0.00 62 53 20262 -57.5 -87.5 1 30.0 -58.2 238 14 499.6 499.6 314.9 499.6 0.00 63 50 20630 -57.7 -87.7 1 30.0 -58.5 275 15 507.5 507.5 315.5 507.5 0.00 64 35 22858 -61.7 -89.7 1 28.0 -62.4 139 10 551.6 551.6 318.2 551.6 0.00 65 30 23820 -58.1 -89.1 1 31.0 -59.2 260 22 586.2 586.3 320.0 586.3 0.00 66 28 24255 -56.9 -88.9 1 32.0 -58.3 288 20 601.3 601.3 320.7 601.3 0.01 67 23 25487 -61.1 -90.1 1 29.0 -62.1 286 12 623.7 623.7 321.6 623.7 0.00 68 20 26360 -58.3 -89.3 1 31.0 -59.9 240 8 657.7 657.7 323.0 657.8 0.01 69 17 27394 -53.9 -86.9 1 33.0 -56.7 239 18 703.1 703.1 324.6 703.2 0.01 70 14 28630 -57.9 -88.9 1 31.0 -60.1 284 23 729.7 729.7 325.4 729.8 0.01 71 13 29100 -55.7 -88.7 1 33.0 -58.6 272 13 753.0 753.0 326.0 753.0 0.01 72 11 30161 -56.9 -88.9 1 32.0 -59.8 255 13 785.4 785.5 326.9 785.6 0.01 73 10 30770 -53.5 -87.5 1 34.0 -57.7 260 21 819.8 819.9 327.7 820.0 0.02 74 8.5 31823 -50.5 -85.5 1 35.0 -56.3 870.6 870.6 328.8 870.9 0.03 75 5.3 34883 -53.5 -87.5 1 34.0 -59.7 983.1 983.1 330.9 983.4 0.03 76 4.8 35524 -50.5 -86.5 1 36.0 -58.5 1025.2 1025.2 331.6 1025.6 0.05 TRP 223 11154 -55.7 -66.7 24 11.0 -55.9 235 93 334.0 334.0 292.8 334.1 0.02 WND 232 10902 -54.1 -63.5 31 9.4 -54.3 230 97 332.7 332.7 292.5 332.8 0.03 Sounding variables and indices 1000-500 mb thick: 5528.00 m Freezing level: 716.94 mb = 2810.61 m = 9221.06 ft Wetbulb zero: 765.62 mb = 2278.49 m = 7475.27 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 63.23 % Est. max temperature: 18.79 C = 65.83 F Sfc-Lift cond lev (LCL): 879.97 mb = 1134.25 m = 3721.25 ft T: 9.17 C 700-500 lapse rate: 6.49 C/km ThetaE index: 2.62 C Layer 850.0- 771.0 mb Conv cond level (CCL): 748.50 mb = 2461.38 m = 8075.28 ft Mean mixing ratio: 5.98 g/kg Conv temperature: 20.85 C = 69.53 F Cap Strength: 4.23 C Lifted Index: 4.36 C Risk: None Lifted Index @300 mb: 10.56 C Lifted Index @700 mb: 2.87 C Showalter Index: 4.65 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 18.90 C K Index: 24.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 71.20 Risk: None Energy Index: 1.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.32 J/kg Max Up Vert Vel: 8.87 m/s Conv Inhibition (B-): 77772.31 J/kg Cap Strength: 4.33 C Lift Cond Lev (LCL): 825.54 mb = 1661.84 m = 5452.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 251 at 21 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 ---------------------------------------------------------- 0 942 379 360 6 -0.0 -6.0 | 57 24 -19.9 -13.0 1 930 610 360 11 -0.0 -11.0 | 48 27 -19.9 -18.0 2 925 719 5 15 -1.3 -14.9 | 44 30 -21.2 -21.9 3 904 914 10 14 -2.4 -13.8 | 47 30 -22.3 -20.8 4 871 1219 350 3 0.5 -3.0 | 63 22 -19.4 -9.9 5 850 1422 185 5 0.4 5.0 | 84 20 -19.4 -2.0 6 809 1829 175 4 -0.3 4.0 | 82 20 -20.2 -3.0 7 779 2134 200 8 2.7 7.5 | 92 17 -17.1 0.5 8 750 2438 215 14 8.0 11.5 | 111 13 -11.9 4.5 9 722 2743 195 17 4.4 16.4 | 121 18 -15.5 9.4 10 700 3000 210 17 8.5 14.7 | 124 14 -11.4 7.7 11 696 3048 220 21 13.5 16.1 | 145 11 -6.4 9.1 12 643 3658 205 21 8.9 19.0 | 138 16 -11.0 12.0 13 594 4267 225 35 24.7 24.7 | 195 18 4.9 17.8 14 549 4877 220 46 29.6 35.2 | 199 30 9.7 28.2 15 527 5182 225 51 36.1 36.1 | 209 33 16.2 29.1 16 500 5590 220 54 34.7 41.4 | 203 37 14.8 34.4 17 467 6096 225 57 40.3 40.3 | 212 39 20.4 33.3 18 400 7220 230 61 46.7 39.2 | 220 42 26.8 32.2 19 378 7620 225 62 43.8 43.8 | 213 44 24.0 36.9 20 303 9144 225 87 61.5 61.5 | 217 69 41.6 54.5 21 300 9210 225 89 62.9 62.9 | 218 71 43.1 55.9 22 250 10420 230 94 72.0 60.4 | 224 75 52.1 53.4 23 241 10668 230 94 72.0 60.4 | 224 75 52.1 53.4 24 232 10902 230 97 74.3 62.4 | 225 78 54.4 55.4 25 229 10973 230 97 74.3 62.4 | 225 78 54.4 55.4 26 223 11154 235 93 76.2 53.3 | 231 73 56.3 46.4 27 200 11850 230 65 49.8 41.8 | 221 46 29.9 34.8 28 199 11887 230 65 49.8 41.8 | 221 46 29.9 34.8 29 181 12497 230 68 52.1 43.7 | 221 49 32.2 36.7 30 150 13700 235 55 45.1 31.5 | 226 35 25.2 24.6 31 118 15240 240 40 34.6 20.0 | 229 20 14.8 13.0 32 112 15545 260 37 36.4 6.4 | 272 17 16.6 -0.6 33 107 15850 220 39 25.1 29.9 | 193 23 5.2 22.9 34 100 16280 240 42 36.4 21.0 | 230 22 16.5 14.0 35 97 16459 240 42 36.4 21.0 | 230 22 16.5 14.0 36 88 17069 240 31 26.8 15.5 | 219 11 7.0 8.5 37 80 17678 295 22 19.9 -9.3 | 360 16 0.1 -16.3 38 76 17983 320 12 7.7 -9.2 | 37 20 -12.2 -16.2 39 73 18288 265 3 3.0 0.3 | 68 18 -16.9 -6.7 40 70 18520 255 13 12.6 3.4 | 64 8 -7.3 -3.6 41 69 18593 215 10 5.7 8.2 | 95 14 -14.1 1.2 42 66 18898 255 13 12.6 3.4 | 64 8 -7.3 -3.6 43 63 19202 260 12 11.8 2.1 | 59 9 -8.1 -4.9 44 60 19507 270 15 15.0 -0.0 | 35 9 -4.9 -7.0 45 54 20117 245 23 20.8 9.7 | 199 3 1.0 2.7 46 52 20422 230 4 3.1 2.6 | 75 17 -16.8 -4.4 47 50 20630 275 15 14.9 -1.3 | 31 10 -4.9 -8.3 48 49 20726 275 12 12.0 -1.0 | 45 11 -7.9 -8.0 49 47 21031 275 15 14.9 -1.3 | 31 10 -4.9 -8.3 50 45 21336 330 9 4.5 -7.8 | 46 21 -15.4 -14.8 51 41 21946 270 10 10.0 -0.0 | 55 12 -9.9 -7.0 52 37 22555 10 13 -2.3 -12.8 | 48 30 -22.1 -19.8 53 35 22860 140 10 -6.4 7.7 | 91 26 -26.3 0.7 54 33 23165 195 10 2.6 9.7 | 99 17 -17.3 2.7 55 32 23470 230 20 15.3 12.9 | 142 7 -4.6 5.9 56 30 23774 235 14 11.5 8.0 | 97 8 -8.4 1.0 57 30 23820 260 22 21.7 3.8 | 331 4 1.8 -3.2 58 29 24079 260 23 22.7 4.0 | 317 4 2.8 -3.0 59 27 24384 310 18 13.8 -11.6 | 18 20 -6.1 -18.6 60 25 24994 320 14 9.0 -10.7 | 32 21 -10.9 -17.7 61 24 25298 5 14 -1.2 -13.9 | 45 30 -21.1 -20.9 62 23 25603 235 10 8.2 5.7 | 84 12 -11.7 -1.3 63 21 25908 255 19 18.4 4.9 | 36 3 -1.5 -2.1 64 20 26360 240 8 6.9 4.0 | 77 13 -13.0 -3.0 65 20 26518 295 14 12.7 -5.9 | 29 15 -7.2 -12.9 66 19 26822 205 10 4.2 9.1 | 98 16 -15.7 2.1 67 18 27127 230 22 16.9 14.1 | 157 8 -3.0 7.2 68 17 27432 240 18 15.6 9.0 | 115 5 -4.3 2.0 69 16 27737 295 13 11.8 -5.5 | 33 15 -8.1 -12.5 70 15 28042 260 18 17.7 3.1 | 29 4 -2.2 -3.9 71 14 28651 285 23 22.2 -6.0 | 350 13 2.3 -12.9 72 13 28956 265 12 12.0 1.0 | 53 10 -7.9 -5.9 73 13 29261 280 15 14.8 -2.6 | 28 11 -5.1 -9.6 74 12 29566 270 9 9.0 -0.0 | 57 13 -10.9 -7.0 75 12 29870 255 13 12.6 3.4 | 64 8 -7.3 -3.6 76 11 30175 255 13 12.6 3.4 | 64 8 -7.3 -3.6 77 10 30770 260 21 20.7 3.6 | 347 3 0.8 -3.3 Wind Parameters Mean winds (0-6000m): 220.6 at 28.1 knts Storm direction: 250.6 at 21.1 knts Shear (0-3000m) pos: 1.6 neg: 4.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 84.1 deg Storm rel helicity (0-3000m) pos: 148.6 neg: -43.2 tot: 105.4 m^2/s^2 ave: 35.1 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 4.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.20 Bulk Shear: 198.84 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 5 12 47 28| 8.6 0.0 8.6| 6.6 -37.0 -30.4 -60.7 -0.46| 10.1 -4.7 1000 3 9 51 26| 4.3 9.4 13.7| 75.1 -37.0 38.1 38.1 0.25| 14.9 3.8 1500 7 7 55 25| 2.9 6.4 9.3| 86.3 -40.5 45.8 30.5 0.27| 11.4 3.1 2000 305 8 50 18| 1.3 4.8 6.1|116.3 -40.5 75.8 37.9 0.37| 11.0 4.0 2500 213 9 94 15| 1.0 4.8 5.9|132.8 -40.5 92.3 36.9 0.39| 10.5 4.1 3000 213 11 100 14| 1.6 4.0 5.6|148.6 -43.2 105.4 35.1 0.39| 10.4 4.1 4000 215 16 118 12| 3.3 3.0 6.3|224.3 -45.6 178.7 44.7 0.49| 10.5 5.2 5000 219 22 149 12| 3.3 3.4 6.7|276.4 -60.6 215.8 43.2 0.45| 10.3 4.6 6000 221 28 174 14| 3.3 2.8 6.1|345.8 -77.5 268.3 44.7 0.46| 9.5 4.3 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251008.12.gif