UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:1200Z 29 NOV 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 256 SFC 962 379 -2.7 -6.0 78 3.3 -3.8 125 4 273.5 273.9 271.4 280.4 2.53 2 929 822 -2.7 -6.6 74 3.9 -4.1 117 9 276.2 276.6 273.0 283.2 2.51 3 925 876 -3.1 -6.8 76 3.7 -4.4 115 9 276.1 276.6 272.9 283.1 2.48 4 865 1403 -7.5 -7.7 98 0.2 -7.6 131 7 276.9 277.3 273.3 283.8 2.47 5 850 1539 -7.7 -9.8 85 2.1 -8.4 140 7 278.1 278.4 273.5 284.1 2.13 6 833 1696 -8.9 -11.0 85 2.1 -9.5 165 9 278.4 278.8 273.5 284.1 1.98 7 827 1752 -8.5 -11.9 76 3.4 -9.5 173 9 279.4 279.7 273.9 284.7 1.85 8 820 1818 -7.3 -16.3 49 9.0 -9.6 184 10 281.4 281.6 274.1 285.2 1.30 9 816 1856 -4.7 -29.7 12 25.0 -9.6 188 10 284.5 284.6 274.5 285.8 0.40 10 773 2282 -3.5 -43.5 3 40.0 -9.6 230 6 290.3 290.3 277.0 290.6 0.11 11 757 2447 -4.3 -38.3 5 34.0 -10.1 246 7 291.1 291.2 277.5 291.8 0.18 12 755 2468 -4.7 -20.7 27 16.0 -8.9 248 7 290.9 291.1 278.6 293.9 0.97 13 751 2510 -4.9 -19.9 30 15.0 -8.9 252 7 291.1 291.3 278.8 294.4 1.05 14 743 2594 -5.7 -27.7 16 22.0 -10.4 260 8 291.2 291.3 278.1 292.9 0.53 15 737 2657 -6.1 -20.1 32 14.0 -9.8 266 8 291.4 291.6 278.9 294.7 1.05 16 734 2689 -6.1 -27.1 17 21.0 -10.6 269 8 291.7 291.8 278.4 293.6 0.56 17 726 2775 -6.9 -19.9 35 13.0 -10.3 277 8 291.8 292.0 279.1 295.1 1.08 18 701 3047 -9.1 -19.1 44 10.0 -11.7 295 10 292.3 292.5 279.6 296.0 1.20 19 700 3058 -9.1 -19.1 44 10.0 -11.7 295 10 292.4 292.6 279.6 296.1 1.21 20 671 3384 -11.1 -29.1 21 18.0 -14.6 297 18 293.7 293.8 279.3 295.4 0.51 21 648 3651 -13.1 -30.1 23 17.0 -16.2 323 16 294.4 294.5 279.6 296.0 0.48 22 642 3721 -13.3 -17.6 70 4.3 -14.5 326 17 295.0 295.2 281.1 299.6 1.49 23 633 3829 -13.3 -19.3 61 6.0 -14.8 328 19 296.2 296.4 281.4 300.3 1.31 24 594 4309 -17.3 -19.3 84 2.0 -17.8 334 29 296.9 297.2 281.9 301.3 1.40 25 504 5522 -24.9 -28.7 71 3.8 -25.5 307 36 302.0 302.1 283.1 304.3 0.71 26 500 5580 -25.3 -28.8 73 3.5 -25.9 310 32 302.2 302.3 283.2 304.5 0.71 27 412 6947 -37.3 -42.0 62 4.7 -37.7 317 44 303.9 304.0 283.3 304.7 0.23 28 400 7150 -38.9 -44.9 53 6.0 -39.3 320 47 304.4 304.5 283.4 305.1 0.17 29 375 7592 -41.3 -46.3 58 5.0 -41.6 311 49 306.9 307.0 284.4 307.5 0.16 30 320 8651 -50.1 -57.1 43 7.0 -50.3 306 65 309.0 309.0 285.0 309.2 0.05 31 300 9070 -54.1 -58.9 55 4.8 -54.2 305 72 309.1 309.1 285.0 309.3 0.05 32 289 9309 -56.3 -62.3 47 6.0 -56.4 309 74 309.3 309.3 285.1 309.4 0.03 33 286 9375 -56.6 -62.3 49 5.7 -56.7 310 75 309.7 309.7 285.2 309.8 0.03 34 275 9623 -57.9 -62.3 57 4.4 -58.0 312 71 311.4 311.4 285.9 311.5 0.03 35 262 9927 -59.9 -64.8 53 4.9 -60.0 314 63 312.8 312.8 286.4 312.9 0.02 36 258 10023 -60.3 -68.3 34 8.0 -60.4 315 61 313.6 313.6 286.6 313.6 0.02 37 255 10096 -59.5 -71.5 20 12.0 -59.6 315 59 315.8 315.8 287.3 315.9 0.01 38 250 10220 -59.3 -72.3 17 13.0 -59.4 315 55 317.9 317.9 288.1 317.9 0.01 39 234 10636 -57.5 -75.5 8 18.0 -57.7 320 58 326.7 326.7 290.8 326.7 0.01 40 222 10967 -58.5 -77.5 7 19.0 -58.6 320 51 330.1 330.1 291.7 330.1 0.00 41 210 11319 -55.7 -80.7 3 25.0 -55.9 307 53 339.8 339.8 294.3 339.8 0.00 42 200 11630 -55.1 -80.1 3 25.0 -55.4 315 53 345.5 345.5 295.6 345.5 0.00 43 184 12162 -54.7 -81.7 2 27.0 -55.0 320 57 354.5 354.5 297.6 354.5 0.00 44 161 13010 -56.7 -82.7 2 26.0 -57.0 329 52 364.9 364.9 299.7 364.9 0.00 45 156 13210 -56.5 -83.5 2 27.0 -56.8 326 49 368.6 368.6 300.3 368.6 0.00 46 152 13375 -53.9 -82.9 2 29.0 -54.3 319 46 375.8 375.8 301.5 375.8 0.00 47 150 13460 -54.3 -83.3 2 29.0 -54.7 315 44 376.5 376.5 301.7 376.5 0.00 48 123 14724 -55.5 -84.5 2 29.0 -55.9 333 45 396.3 396.3 304.7 396.3 0.00 49 121 14829 -54.3 -84.3 1 30.0 -54.8 330 44 400.4 400.4 305.3 400.4 0.00 50 105 15737 -53.5 -84.5 1 31.0 -54.1 328 33 418.5 418.5 307.5 418.5 0.00 51 100 16050 -54.1 -84.1 1 30.0 -54.7 330 37 423.2 423.2 308.1 423.2 0.00 52 92 16585 -54.5 -84.5 1 30.0 -55.1 331 35 432.6 432.6 309.1 432.6 0.00 53 85 17095 -52.1 -84.1 1 32.0 -52.9 337 27 447.4 447.4 310.6 447.4 0.00 54 70 18350 -52.9 -84.9 1 32.0 -53.8 10 25 471.2 471.2 312.7 471.2 0.00 55 69 18443 -53.1 -85.1 1 32.0 -54.1 12 25 472.7 472.7 312.8 472.7 0.00 56 50 20530 -50.7 -84.7 1 34.0 -52.3 55 23 524.0 524.0 316.5 524.0 0.01 57 49 20662 -49.3 -84.3 1 35.0 -51.2 59 21 530.3 530.4 316.9 530.4 0.01 58 38 22325 -50.5 -84.5 1 34.0 -52.5 61 30 567.3 567.3 319.0 567.3 0.01 59 36 22680 -47.9 -83.9 1 36.0 -50.6 66 34 582.9 582.9 319.8 582.9 0.01 60 35 22865 -49.7 -83.7 1 34.0 -52.1 69 36 582.9 582.9 319.8 582.9 0.01 61 30 23880 -47.3 -83.3 1 36.0 -50.5 85 48 615.7 615.7 321.3 615.8 0.01 62 26 24835 -43.9 -81.9 1 38.0 -48.6 85 62 651.1 651.1 322.7 651.2 0.02 63 20 26580 -48.7 -83.7 1 35.0 -52.6 90 82 687.1 687.1 324.0 687.2 0.02 64 15 28455 -52.3 -85.3 1 33.0 -55.8 85 86 734.1 734.1 325.5 734.2 0.02 65 13 29390 -47.7 -84.7 1 37.0 -53.2 85 88 780.7 780.7 326.8 780.9 0.02 66 10 31120 -48.3 -84.3 1 36.0 -54.5 80 81 839.3 839.3 328.2 839.6 0.03 67 6.0 34456 -52.1 -86.1 1 34.0 -58.5 954.9 954.9 330.4 955.3 0.04 68 5.0 35645 -48.9 -84.9 1 36.0 -57.5 1020.5 1020.6 331.5 1021.2 0.06 69 4.6 36191 -50.5 -86.5 1 36.0 -58.6 1037.7 1037.7 331.8 1038.2 0.05 TRP 258 10023 -60.3 -68.3 34 8.0 -60.4 315 61 313.6 313.6 286.6 313.6 0.02 WND 286 9375 -56.6 -62.3 49 5.7 -56.7 310 75 309.7 309.7 285.2 309.8 0.03 Sounding variables and indices 1000-500 mb thick: 5324.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 57.68 % Est. max temperature: 8.75 C = 47.75 F Sfc-Lift cond lev (LCL): 913.29 mb = 976.09 m = 3202.37 ft T: -3.94 C 700-500 lapse rate: 6.42 C/km ThetaE index: 1.53 C Layer 743.0- 737.0 mb Conv cond level (CCL): 847.08 mb = 1565.70 m = 5136.76 ft Mean mixing ratio: 2.49 g/kg Conv temperature: 1.93 C = 35.47 F Cap Strength: 16.21 C Lifted Index: 16.34 C Risk: None Lifted Index @300 mb: 18.60 C Lifted Index @700 mb: 11.42 C Showalter Index: 15.40 C Risk: None Total Totals Index: 33.10 C Risk: None Vertical Totals Index: 17.60 C Cross Totals Index: 15.50 C K Index: -2.20 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 4.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.28 J/kg Max Up Vert Vel: 6.05 m/s Conv Inhibition (B-): 94828.48 J/kg Cap Strength: 16.20 C Lift Cond Lev (LCL): 875.09 mb = 1311.64 m = 4303.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 341 at 14 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 ---------------------------------------------------------- 0 962 379 125 4 -3.3 2.3 | 153 18 -8.0 15.8 1 945 610 125 7 -5.7 4.0 | 149 20 -10.4 17.5 2 925 876 115 9 -8.2 3.8 | 143 22 -12.9 17.3 3 920 914 120 9 -7.8 4.5 | 145 22 -12.5 18.0 4 885 1219 120 7 -6.1 3.5 | 148 20 -10.8 17.0 5 850 1539 140 7 -4.5 5.4 | 154 21 -9.2 18.8 6 819 1829 185 10 0.9 10.0 | 171 24 -3.8 23.4 7 788 2134 215 6 3.4 4.9 | 176 18 -1.3 18.4 8 758 2438 245 7 6.3 3.0 | 186 17 1.6 16.4 9 729 2743 275 8 8.0 -0.7 | 194 13 3.3 12.8 10 701 3048 295 10 9.1 -4.2 | 205 10 4.4 9.2 11 700 3058 295 10 9.1 -4.2 | 205 10 4.4 9.2 12 673 3353 295 18 16.3 -7.6 | 243 13 11.6 5.9 13 646 3658 325 16 9.2 -13.1 | 265 4 4.5 0.4 14 596 4267 335 29 12.3 -26.3 | 329 15 7.5 -12.8 15 549 4877 320 28 18.0 -21.4 | 301 15 13.3 -8.0 16 506 5486 305 39 31.9 -22.4 | 288 29 27.2 -8.9 17 500 5580 310 32 24.5 -20.6 | 290 21 19.8 -7.1 18 465 6096 305 31 25.4 -17.8 | 282 21 20.7 -4.3 19 400 7150 320 47 30.2 -36.0 | 311 34 25.5 -22.5 20 390 7315 320 47 30.2 -36.0 | 311 34 25.5 -22.5 21 373 7620 310 49 37.5 -31.5 | 299 37 32.8 -18.0 22 300 9070 305 72 59.0 -41.3 | 297 61 54.3 -27.8 23 297 9144 305 71 58.2 -40.7 | 297 60 53.5 -27.2 24 286 9375 310 75 57.5 -48.2 | 303 63 52.7 -34.7 25 283 9449 310 75 57.5 -48.2 | 303 63 52.7 -34.7 26 258 10023 315 61 43.1 -43.1 | 308 49 38.4 -29.7 27 250 10220 315 55 38.9 -38.9 | 307 43 34.2 -25.4 28 233 10668 320 58 37.3 -44.4 | 314 45 32.6 -31.0 29 222 10973 320 51 32.8 -39.1 | 312 38 28.1 -25.6 30 211 11278 305 53 43.4 -30.4 | 294 42 38.7 -16.9 31 202 11582 320 51 32.8 -39.1 | 312 38 28.1 -25.6 32 200 11630 315 53 37.5 -37.5 | 306 41 32.8 -24.0 33 183 12192 320 57 36.6 -43.7 | 313 44 31.9 -30.2 34 159 13106 330 51 25.5 -44.2 | 326 37 20.8 -30.7 35 150 13460 315 44 31.1 -31.1 | 304 32 26.4 -17.6 36 144 13716 315 43 30.4 -30.4 | 303 31 25.7 -16.9 37 125 14630 335 46 19.4 -41.7 | 332 32 14.7 -28.2 38 114 15240 320 40 25.7 -30.6 | 309 27 21.0 -17.2 39 103 15850 330 31 15.5 -26.8 | 321 17 10.8 -13.4 40 100 16050 330 37 18.5 -32.0 | 323 23 13.8 -18.6 41 94 16459 330 37 18.5 -32.0 | 323 23 13.8 -18.6 42 85 17069 335 27 11.4 -24.5 | 329 13 6.7 -11.0 43 81 17374 360 22 -0.0 -22.0 | 29 10 -4.7 -8.5 44 78 17678 345 26 6.7 -25.1 | 350 12 2.0 -11.6 45 74 17983 355 23 2.0 -22.9 | 16 10 -2.7 -9.4 46 71 18288 340 23 7.9 -21.6 | 339 9 3.2 -8.1 47 70 18350 10 25 -4.3 -24.6 | 39 14 -9.0 -11.1 48 67 18593 15 24 -6.2 -23.2 | 48 15 -10.9 -9.7 49 64 18898 355 16 1.4 -15.9 | 53 4 -3.3 -2.5 50 56 19812 20 26 -8.9 -24.4 | 51 17 -13.6 -11.0 51 51 20422 20 31 -10.6 -29.1 | 44 22 -15.3 -15.7 52 50 20530 55 23 -18.8 -13.2 | 91 24 -23.5 0.3 53 46 21031 70 16 -15.0 -5.5 | 112 21 -19.7 8.0 54 44 21336 50 14 -10.7 -9.0 | 106 16 -15.4 4.5 55 42 21641 55 31 -25.4 -17.8 | 82 30 -30.1 -4.3 56 40 21946 55 25 -20.5 -14.3 | 88 25 -25.2 -0.9 57 30 23880 85 48 -47.8 -4.2 | 100 53 -52.5 9.3 58 29 24079 80 46 -45.3 -8.0 | 96 50 -50.0 5.5 59 28 24384 85 51 -50.8 -4.4 | 99 56 -55.5 9.0 60 23 25603 85 82 -81.7 -7.1 | 94 87 -86.4 6.3 61 20 26580 90 82 -82.0 0.0 | 99 88 -86.7 13.5 62 19 26822 85 83 -82.7 -7.2 | 94 88 -87.4 6.2 63 18 27432 85 80 -79.7 -7.0 | 94 85 -84.4 6.5 64 13 29261 85 90 -89.7 -7.8 | 93 95 -94.4 5.6 65 12 30175 85 74 -73.7 -6.4 | 95 79 -78.4 7.0 66 10 31120 80 81 -79.8 -14.1 | 90 84 -84.5 -0.6 Wind Parameters Mean winds (0-6000m): 310.7 at 19.0 knts Storm direction: 340.7 at 14.3 knts Shear (0-3000m) pos: 4.6 neg: 0.9 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 91.7 deg Storm rel helicity (0-3000m) pos: 124.8 neg: -18.1 tot: 106.6 m^2/s^2 ave: 35.5 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 4.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.21 Bulk Shear: 88.23 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 ------------------------------------------------------------------------------- 500 121 7 148 20| 0.0 5.2 5.2| 0.0 -18.1 -18.1 -36.3 -0.63| 5.5 -3.5 1000 121 7 147 21| 1.5 2.6 4.1| 14.6 -18.1 -3.6 -3.6 -0.09| 4.5 -0.4 1500 136 8 152 21| 3.8 1.7 5.6| 64.4 -18.1 46.2 30.8 0.43| 6.2 2.6 2000 154 8 158 22| 3.6 1.3 4.9| 83.8 -18.1 65.7 32.8 0.45| 6.5 3.0 2500 174 8 165 22| 3.7 1.0 4.7| 98.8 -18.1 80.6 32.2 0.48| 6.5 3.2 3000 215 8 180 20| 4.6 0.9 5.5|124.8 -18.1 106.6 35.5 0.58| 7.1 4.2 4000 304 12 218 9| 4.7 0.7 5.3|149.5 -23.1 126.4 31.6 0.53| 8.3 4.4 5000 313 16 250 7| 3.7 1.2 5.0|149.5 -69.1 80.4 16.1 0.30| 8.4 2.5 6000 311 19 264 10| 3.5 0.9 4.4|175.1 -92.3 82.9 13.8 0.25| 8.5 2.1 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251129.12.gif