UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:0000Z 4 DEC 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 211 SFC 957 379 2.0 -0.7 82 2.7 0.8 215 5 278.6 279.3 276.2 289.1 3.79 2 925 841 -0.3 -1.5 92 1.2 -0.8 290 4 279.0 279.6 276.3 289.3 3.70 3 870 1328 -3.7 -3.9 99 0.2 -3.8 237 8 280.4 281.0 276.5 289.6 3.29 4 850 1512 -2.3 -4.4 85 2.1 -3.1 250 9 283.7 284.3 278.1 293.0 3.24 5 849 1521 -2.1 -4.2 86 2.1 -2.9 219 14 284.0 284.6 278.3 293.4 3.29 6 834 1663 -2.9 -4.2 91 1.3 -3.4 244 14 284.7 285.2 278.7 294.2 3.35 7 799 2002 -3.3 -10.3 58 7.0 -5.7 299 13 287.7 288.1 278.7 294.2 2.18 8 789 2102 -3.7 -6.5 81 2.8 -4.8 307 14 288.3 288.9 280.0 297.0 2.98 9 744 2563 -6.5 -6.5 100 0.0 -6.5 304 21 290.2 290.7 281.1 299.4 3.16 10 700 3038 -8.1 -8.6 96 0.5 -8.3 305 27 293.5 294.0 282.2 302.0 2.85 11 621 3961 -11.9 -12.0 99 0.1 -11.9 339 29 299.4 299.8 284.1 306.9 2.45 12 611 4085 -11.9 -14.1 84 2.2 -12.6 338 28 300.8 301.2 284.3 307.3 2.10 13 610 4098 -11.9 -14.0 84 2.1 -12.6 338 27 300.9 301.3 284.4 307.5 2.12 14 543 4976 -19.1 -19.1 100 0.0 -19.1 326 33 302.5 302.8 284.4 307.5 1.55 15 537 5058 -19.7 -19.8 99 0.1 -19.7 326 35 302.8 303.0 284.4 307.5 1.48 16 536 5072 -19.9 -21.8 85 1.9 -20.3 326 35 302.7 302.9 284.1 306.7 1.25 17 526 5212 -17.7 -45.7 7 28.0 -21.0 327 40 307.0 307.0 284.4 307.4 0.12 18 522 5270 -17.7 -44.7 8 27.0 -21.0 328 41 307.6 307.7 284.6 308.1 0.14 19 500 5590 -20.5 -45.5 9 25.0 -23.2 330 51 308.0 308.1 284.8 308.5 0.13 20 433 6637 -28.5 -44.5 20 16.0 -30.0 324 53 310.8 310.9 285.8 311.4 0.17 21 428 6720 -28.5 -53.5 7 25.0 -30.2 325 54 311.9 311.9 286.1 312.1 0.06 22 400 7200 -32.7 -52.7 12 20.0 -33.9 325 51 312.5 312.5 286.3 312.8 0.07 23 387 7433 -34.9 -50.9 18 16.0 -35.9 330 53 312.6 312.6 286.4 312.9 0.09 24 367 7804 -36.3 -61.3 6 25.0 -37.4 331 61 315.5 315.5 287.3 315.6 0.03 25 361 7918 -36.9 -60.9 7 24.0 -37.9 331 64 316.2 316.2 287.5 316.3 0.03 26 360 7938 -35.9 -56.9 10 21.0 -37.0 331 65 317.8 317.8 288.1 318.0 0.05 27 320 8751 -40.9 -45.5 61 4.6 -41.2 334 91 321.7 321.8 289.5 322.5 0.20 28 310 8967 -41.5 -52.5 29 11.0 -42.1 334 98 323.8 323.8 290.0 324.2 0.10 29 300 9190 -42.9 -48.9 52 6.0 -43.2 330 111 324.9 324.9 290.4 325.5 0.15 30 297 9258 -43.7 -49.7 51 6.0 -44.0 331 114 324.7 324.7 290.3 325.2 0.14 31 288 9464 -44.6 -58.1 21 13.5 -45.1 335 125 326.3 326.3 290.7 326.5 0.05 32 285 9534 -44.9 -60.9 15 16.0 -45.4 335 125 326.8 326.8 290.9 327.0 0.04 33 275 9772 -46.9 -56.9 31 10.0 -47.3 335 124 327.3 327.3 291.0 327.5 0.06 34 260 10142 -48.9 -62.9 18 14.0 -49.3 330 101 329.6 329.7 291.6 329.8 0.03 35 250 10400 -47.7 -71.7 5 24.0 -48.2 340 96 335.2 335.2 293.1 335.2 0.01 36 225 11089 -49.7 -76.7 3 27.0 -50.1 336 89 342.3 342.3 294.9 342.4 0.00 37 200 11860 -47.9 -79.9 1 32.0 -48.5 330 73 356.9 356.9 298.1 356.9 0.00 38 198 11926 -47.5 -80.5 1 33.0 -48.1 330 75 358.6 358.6 298.4 358.6 0.00 39 155 13511 -56.1 -84.1 2 28.0 -56.4 327 76 369.9 369.9 300.5 369.9 0.00 40 150 13720 -54.5 -84.5 1 30.0 -54.9 325 80 376.2 376.2 301.6 376.2 0.00 41 139 14210 -53.1 -85.1 1 32.0 -53.6 333 79 386.9 386.9 303.3 386.9 0.00 42 127 14785 -58.1 -86.1 2 28.0 -58.4 342 63 388.0 388.0 303.5 388.0 0.00 43 120 15142 -58.7 -86.7 2 28.0 -59.0 342 61 393.3 393.3 304.3 393.3 0.00 44 114 15467 -56.1 -86.1 1 30.0 -56.5 344 69 403.9 403.9 305.7 403.9 0.00 45 100 16290 -61.3 -87.3 2 26.0 -61.6 350 55 409.3 409.3 306.4 409.3 0.00 46 97 16478 -62.1 -87.1 2 25.0 -62.3 351 55 411.3 411.3 306.7 411.3 0.00 47 84 17374 -57.7 -87.7 1 30.0 -58.2 350 39 437.5 437.5 309.6 437.5 0.00 48 70 18520 -58.5 -87.5 1 29.0 -59.0 5 36 459.2 459.2 311.7 459.2 0.00 49 62 19277 -60.3 -88.3 1 28.0 -60.7 360 36 471.5 471.5 312.8 471.5 0.00 50 52 20382 -56.1 -87.1 1 31.0 -57.0 5 34 505.6 505.6 315.4 505.6 0.00 51 50 20630 -56.9 -87.9 1 31.0 -57.8 360 34 509.4 509.4 315.6 509.4 0.00 52 41 21887 -58.3 -88.3 1 30.0 -59.2 20 31 535.6 535.6 317.3 535.7 0.00 53 30 23870 -55.5 -87.5 1 32.0 -57.0 25 55 593.3 593.3 320.3 593.4 0.01 54 24 25294 -53.3 -86.3 1 33.0 -55.6 35 59 638.8 638.8 322.3 638.9 0.01 55 20 26460 -54.9 -87.9 1 33.0 -57.1 30 54 668.1 668.1 323.3 668.2 0.01 56 12 29706 -59.1 -89.1 1 30.0 -61.3 29 55 758.3 758.4 326.1 758.4 0.01 57 10 30860 -56.3 -88.3 1 32.0 -59.6 40 54 809.4 809.4 327.5 809.5 0.02 58 7.7 32537 -51.9 -86.9 1 35.0 -57.5 889.9 889.9 329.2 890.2 0.03 59 7.3 32882 -52.7 -86.7 1 34.0 -58.2 900.3 900.3 329.4 900.6 0.03 TRP 260 10142 -48.9 -62.9 18 14.0 -49.3 330 101 329.6 329.7 291.6 329.8 0.03 WND 288 9464 -44.6 -58.1 21 13.5 -45.1 335 125 326.3 326.3 290.7 326.5 0.05 Sounding variables and indices 1000-500 mb thick: 5379.00 m Freezing level: 929.17 mb = 780.74 m = 2561.45 ft Wetbulb zero: 940.61 mb = 613.60 m = 2013.11 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 84.02 % Est. max temperature: 10.28 C = 50.51 F Sfc-Lift cond lev (LCL): 917.65 mb = 904.35 m = 2967.00 ft T: -0.74 C 700-500 lapse rate: 4.86 C/km ThetaE index: 0.06 C Layer 799.0- 789.0 mb Conv cond level (CCL): 886.11 mb = 1182.17 m = 3878.45 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 3.34 C = 38.00 F Cap Strength: 16.15 C Lifted Index: 16.07 C Risk: None Lifted Index @300 mb: 25.11 C Lifted Index @700 mb: 7.82 C Showalter Index: 13.52 C Risk: None Total Totals Index: 34.30 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 16.10 C K Index: 13.30 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 3.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.35 J/kg Max Up Vert Vel: 5.72 m/s Conv Inhibition (B-): 71820.59 J/kg Cap Strength: 16.16 C Lift Cond Lev (LCL): 890.21 mb = 1145.56 m = 3758.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 349 at 20 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 ---------------------------------------------------------- 0 957 379 215 5 2.9 4.1 | 178 24 -0.9 23.8 1 941 610 225 7 4.9 4.9 | 183 25 1.1 24.6 2 925 841 290 4 3.8 -1.4 | 180 18 -0.1 18.3 3 916 914 280 6 5.9 -1.0 | 186 19 2.1 18.7 4 882 1219 230 7 5.4 4.5 | 184 24 1.6 24.2 5 850 1512 250 9 8.5 3.1 | 192 23 4.6 22.8 6 849 1524 210 15 7.5 13.0 | 186 33 3.7 32.7 7 816 1829 285 12 11.6 -3.1 | 205 18 7.8 16.6 8 785 2134 310 14 10.7 -9.0 | 213 13 6.9 10.7 9 755 2438 300 21 18.2 -10.5 | 237 17 14.4 9.2 10 727 2743 310 22 16.9 -14.1 | 247 14 13.0 5.6 11 700 3038 305 27 22.1 -15.5 | 257 19 18.3 4.2 12 699 3048 305 27 22.1 -15.5 | 257 19 18.3 4.2 13 645 3658 325 26 14.9 -21.3 | 278 11 11.1 -1.6 14 620 3962 340 29 9.9 -27.3 | 321 10 6.1 -7.6 15 595 4267 335 25 10.6 -22.7 | 294 7 6.8 -3.0 16 549 4877 325 30 17.2 -24.6 | 290 14 13.4 -4.9 17 500 5590 330 51 25.5 -44.2 | 318 33 21.7 -24.5 18 466 6096 320 52 33.4 -39.8 | 304 36 29.6 -20.1 19 447 6401 320 52 33.4 -39.8 | 304 36 29.6 -20.1 20 428 6706 325 54 31.0 -44.2 | 312 37 27.2 -24.5 21 400 7200 325 51 29.3 -41.8 | 311 34 25.4 -22.1 22 393 7315 330 52 26.0 -45.0 | 319 34 22.2 -25.3 23 376 7620 330 55 27.5 -47.6 | 320 37 23.7 -27.9 24 302 9144 335 104 44.0 -94.3 | 332 85 40.1 -74.6 25 300 9190 330 111 55.5 -96.1 | 326 92 51.7 -76.4 26 288 9464 335 125 52.8 -113.3 | 332 106 49.0 -93.6 27 276 9754 335 125 52.8 -113.3 | 332 106 49.0 -93.6 28 260 10142 330 101 50.5 -87.5 | 325 82 46.7 -67.8 29 251 10363 335 97 41.0 -87.9 | 331 78 37.2 -68.2 30 250 10400 340 96 32.8 -90.2 | 338 76 29.0 -70.5 31 240 10668 340 98 33.5 -92.1 | 338 78 29.7 -72.4 32 200 11860 330 73 36.5 -63.2 | 323 54 32.7 -43.5 33 199 11887 330 76 38.0 -65.8 | 323 57 34.2 -46.1 34 181 12497 335 56 23.7 -50.8 | 327 37 19.9 -31.1 35 150 13720 325 80 45.9 -65.5 | 317 62 42.1 -45.8 36 143 14021 330 84 42.0 -72.7 | 324 65 38.2 -53.1 37 124 14935 345 58 15.0 -56.0 | 343 38 11.2 -36.3 38 118 15240 340 62 21.2 -58.3 | 336 42 17.4 -38.6 39 112 15545 345 72 18.6 -69.5 | 343 52 14.8 -49.9 40 107 15850 360 57 -0.0 -57.0 | 6 38 -3.8 -37.3 41 102 16154 350 52 9.0 -51.2 | 351 32 5.2 -31.5 42 100 16290 350 55 9.6 -54.2 | 351 35 5.7 -34.5 43 97 16459 350 55 9.6 -54.2 | 351 35 5.7 -34.5 44 88 17069 5 48 -4.2 -47.8 | 16 29 -8.0 -28.1 45 84 17374 350 39 6.8 -38.4 | 351 19 3.0 -18.7 46 76 17983 355 46 4.0 -45.8 | 360 26 0.2 -26.1 47 70 18520 5 36 -3.1 -35.9 | 23 18 -6.9 -16.2 48 66 18898 360 31 -0.0 -31.0 | 19 12 -3.8 -11.3 49 57 19812 360 43 -0.0 -43.0 | 9 24 -3.8 -23.3 50 54 20117 10 34 -5.9 -33.5 | 35 17 -9.7 -13.8 51 50 20630 360 34 -0.0 -34.0 | 15 15 -3.8 -14.3 52 47 21031 355 37 3.2 -36.9 | 2 17 -0.6 -17.2 53 45 21336 10 36 -6.3 -35.5 | 33 19 -10.1 -15.8 54 43 21641 25 28 -11.8 -25.4 | 70 17 -15.6 -5.7 55 37 22555 5 39 -3.4 -38.9 | 21 20 -7.2 -19.2 56 35 22860 25 39 -16.5 -35.3 | 52 26 -20.3 -15.7 57 34 23165 10 38 -6.6 -37.4 | 30 21 -10.4 -17.7 58 32 23470 30 38 -19.0 -32.9 | 60 26 -22.8 -13.2 59 30 23774 15 51 -13.2 -49.3 | 30 34 -17.0 -29.6 60 30 23870 25 55 -23.2 -49.8 | 42 41 -27.1 -30.2 61 28 24384 35 56 -32.1 -45.9 | 54 44 -35.9 -26.2 62 22 25908 35 61 -35.0 -50.0 | 52 49 -38.8 -30.3 63 20 26460 30 54 -27.0 -46.8 | 49 41 -30.8 -27.1 64 19 26822 30 55 -27.5 -47.6 | 48 42 -31.3 -27.9 65 17 27432 35 57 -32.7 -46.7 | 54 45 -36.5 -27.0 66 16 27737 45 46 -32.5 -32.5 | 71 39 -36.3 -12.8 67 13 29261 25 56 -23.7 -50.8 | 41 41 -27.5 -31.1 68 10 30860 40 54 -34.7 -41.4 | 61 44 -38.5 -21.7 Wind Parameters Mean winds (0-6000m): 319.0 at 26.7 knts Storm direction: 349.0 at 20.1 knts Shear (0-3000m) pos: 5.4 neg: 1.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 89.5 deg Storm rel helicity (0-3000m) pos: 154.6 neg: -8.0 tot: 146.5 m^2/s^2 ave: 48.8 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 4.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.18 Bulk Shear: 92.67 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 ------------------------------------------------------------------------------- 500 238 6 182 23| 5.9 0.0 5.9| 18.1 -2.9 15.2 30.5 0.28| 8.6 2.4 1000 245 6 185 22| 3.0 2.9 5.9| 32.7 -8.0 24.7 24.7 0.26| 8.1 2.1 1500 246 9 190 23| 5.1 1.9 7.0| 88.5 -8.0 80.5 53.6 0.31| 13.6 4.2 2000 271 10 198 21| 5.9 1.5 7.3|114.7 -8.0 106.6 53.3 0.38| 12.9 4.9 2500 285 13 208 18| 5.8 1.2 6.9|135.4 -8.0 127.4 51.0 0.42| 11.7 5.0 3000 294 15 217 17| 5.4 1.0 6.3|154.6 -8.0 146.5 48.8 0.44| 11.1 4.9 4000 309 18 232 13| 4.6 1.1 5.6|182.8 -16.5 166.3 41.6 0.42| 10.5 4.4 5000 316 21 249 12| 5.2 1.0 6.2|224.1 -18.6 205.5 41.1 0.41| 10.5 4.3 6000 319 27 272 14| 4.3 1.6 5.9|243.6 -94.1 149.5 24.9 0.31| 10.1 3.1 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251204.00.gif