UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:1200Z 27 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 219 SFC 958 379 2.0 0.3 88 1.7 1.3 75 2 278.5 279.2 276.5 289.8 4.08 2 950 492 0.4 0.2 99 0.2 0.3 68 2 277.6 278.3 276.0 288.8 4.08 3 925 848 0.0 -1.2 92 1.2 -0.5 90 7 279.3 280.0 276.6 289.8 3.78 4 902 1049 -0.7 -2.9 85 2.2 -1.6 98 8 280.6 281.2 276.7 290.2 3.42 5 850 1521 -3.9 -4.1 99 0.2 -4.0 0 0 282.1 282.6 277.4 291.4 3.32 6 837 1642 -4.7 -4.7 100 0.0 -4.7 54 3 282.5 283.0 277.4 291.6 3.22 7 807 1929 -5.7 -6.7 93 1.0 -6.1 151 12 284.4 284.9 277.9 292.6 2.86 8 798 2017 -4.5 -7.5 80 3.0 -5.6 162 17 286.6 287.0 278.9 294.5 2.72 9 783 2166 -5.1 -6.7 89 1.6 -5.7 178 22 287.5 288.0 279.6 296.0 2.95 10 765 2349 -4.3 -9.3 68 5.0 -6.1 193 17 290.3 290.7 280.3 297.6 2.47 11 761 2391 -3.9 -15.9 39 12.0 -7.5 196 15 291.1 291.4 279.3 295.6 1.45 12 749 2516 -4.7 -18.7 33 14.0 -8.6 205 13 291.6 291.8 279.1 295.2 1.17 13 726 2761 -6.3 -20.3 32 14.0 -9.9 221 9 292.4 292.6 279.4 295.7 1.05 14 714 2891 -5.7 -37.7 6 32.0 -11.2 227 11 294.5 294.5 279.2 295.2 0.21 15 700 3046 -6.7 -35.7 8 29.0 -11.8 235 14 295.1 295.1 279.5 295.9 0.26 16 692 3136 -6.9 -35.9 8 29.0 -12.0 234 11 295.8 295.9 279.8 296.7 0.26 17 656 3550 -10.5 -41.5 6 31.0 -14.9 224 13 296.3 296.3 279.9 296.8 0.15 18 644 3692 -11.3 -22.3 40 11.0 -13.9 219 13 297.0 297.1 281.4 300.1 0.99 19 643 3704 -11.3 -24.3 33 13.0 -14.2 219 13 297.1 297.3 281.2 299.8 0.83 20 616 4031 -14.7 -22.7 51 8.0 -16.5 208 8 296.9 297.0 281.3 300.0 1.00 21 610 4105 -15.1 -19.7 68 4.6 -16.2 206 7 297.2 297.5 281.9 301.4 1.31 22 608 4130 -14.7 -17.5 79 2.8 -15.4 205 6 298.0 298.3 282.5 302.9 1.59 23 596 4281 -13.7 -17.0 76 3.3 -14.6 200 4 300.8 301.1 283.8 306.2 1.69 24 561 4739 -16.5 -18.1 87 1.6 -16.9 234 20 302.8 303.1 284.5 308.0 1.64 25 500 5600 -19.7 -21.7 84 2.0 -20.2 260 39 309.0 309.3 286.5 313.5 1.35 26 445 6454 -23.9 -26.4 80 2.5 -24.4 258 42 314.2 314.4 287.9 317.6 0.99 27 400 7220 -29.3 -32.1 77 2.8 -29.7 265 38 316.9 317.0 288.5 319.2 0.65 28 361 7946 -35.1 -39.0 67 3.9 -35.5 264 48 318.6 318.7 288.7 319.9 0.36 29 329 8587 -40.3 -43.5 71 3.2 -40.5 261 61 320.0 320.1 289.0 320.9 0.25 30 300 9210 -45.9 -49.5 67 3.6 -46.1 255 66 320.7 320.7 289.1 321.2 0.14 31 289 9456 -48.3 -52.8 60 4.5 -48.5 255 65 320.7 320.7 289.0 321.1 0.10 32 272 9851 -51.9 -54.0 78 2.1 -52.0 257 68 321.1 321.1 289.2 321.4 0.09 33 263 10067 -53.7 -56.5 71 2.8 -53.8 258 70 321.5 321.5 289.3 321.8 0.07 34 250 10390 -55.7 -59.4 63 3.7 -55.8 260 73 323.3 323.3 289.8 323.5 0.05 35 249 10416 -55.9 -60.0 60 4.1 -56.0 260 73 323.3 323.3 289.8 323.5 0.05 36 237 10731 -57.5 -60.1 72 2.6 -57.5 260 76 325.5 325.5 290.5 325.7 0.05 37 226 11031 -59.9 -65.9 45 6.0 -60.0 258 82 326.3 326.3 290.7 326.4 0.02 38 220 11199 -60.9 -65.1 57 4.2 -61.0 257 85 327.3 327.3 291.0 327.4 0.03 39 210 11489 -62.7 -67.6 51 4.9 -62.8 255 91 328.8 328.8 291.4 328.9 0.02 40 209 11518 -62.9 -67.9 51 5.0 -63.0 255 91 329.0 329.0 291.5 329.1 0.02 41 204 11668 -63.5 -66.9 63 3.4 -63.6 255 91 330.3 330.3 291.8 330.4 0.02 42 200 11790 -64.3 -68.4 57 4.1 -64.3 255 90 330.9 330.9 292.0 331.0 0.02 43 190 12101 -66.3 -70.6 55 4.3 -66.3 260 84 332.6 332.6 292.4 332.7 0.01 44 187 12197 -65.1 -73.1 32 8.0 -65.1 255 88 336.1 336.1 293.3 336.1 0.01 45 184 12296 -61.3 -78.3 9 17.0 -61.4 258 81 343.8 343.8 295.2 343.8 0.00 46 166 12927 -64.7 -80.7 9 16.0 -64.8 272 49 348.4 348.4 296.3 348.4 0.00 47 155 13347 -61.7 -83.7 4 22.0 -61.9 262 56 360.4 360.4 298.8 360.4 0.00 48 150 13550 -61.3 -83.3 4 22.0 -61.4 275 49 364.5 364.5 299.5 364.5 0.00 49 124 14742 -57.1 -84.1 2 27.0 -57.5 293 37 392.5 392.5 304.2 392.5 0.00 50 116 15163 -58.5 -85.5 2 27.0 -58.8 294 27 397.5 397.5 304.9 397.5 0.00 51 100 16100 -56.3 -85.3 1 29.0 -56.8 290 31 418.9 418.9 307.6 419.0 0.00 52 86 17056 -58.5 -86.5 2 28.0 -58.9 286 20 433.0 433.0 309.1 433.0 0.00 53 70 18360 -56.7 -86.7 1 30.0 -57.3 330 16 463.1 463.1 312.0 463.1 0.00 54 68 18543 -55.9 -85.9 1 30.0 -56.6 330 17 468.7 468.7 312.5 468.7 0.00 55 50 20490 -56.1 -87.1 1 31.0 -57.0 280 6 511.3 511.3 315.7 511.3 0.00 56 41 21751 -57.3 -87.3 1 30.0 -58.2 5 17 538.1 538.1 317.4 538.2 0.00 57 30 23740 -54.9 -86.9 1 32.0 -56.5 25 18 595.0 595.0 320.4 595.0 0.01 58 23 25445 -52.9 -85.9 1 33.0 -55.3 75 18 647.8 647.8 322.6 647.9 0.01 59 20 26340 -55.7 -87.7 1 32.0 -57.8 60 22 665.7 665.7 323.3 665.7 0.01 60 14 28609 -56.5 -87.5 1 31.0 -59.0 55 40 734.5 734.5 325.5 734.6 0.01 61 10 30750 -55.5 -87.5 1 32.0 -59.0 50 39 812.4 812.4 327.5 812.5 0.02 62 7.4 32668 -55.9 -87.9 1 32.0 -60.1 883.8 883.8 329.1 884.0 0.02 63 6.7 33305 -52.3 -86.3 1 34.0 -58.2 924.4 924.4 329.9 924.7 0.03 TRP 190 12101 -66.3 -70.6 55 4.3 -66.3 260 84 332.6 332.6 292.4 332.7 0.01 WND 210 11489 -62.7 -67.6 51 4.9 -62.8 255 91 328.8 328.8 291.4 328.9 0.02 Sounding variables and indices 1000-500 mb thick: 5381.00 m Freezing level: 925.00 mb = 848.00 m = 2782.12 ft Wetbulb zero: 940.47 mb = 626.59 m = 2055.73 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 65.58 % Est. max temperature: 7.68 C = 45.83 F Sfc-Lift cond lev (LCL): 932.96 mb = 733.58 m = 2406.74 ft T: 0.13 C 700-500 lapse rate: 5.09 C/km ThetaE index: 2.38 C Layer 761.0- 726.0 mb Conv cond level (CCL): 869.80 mb = 1338.08 m = 4389.97 ft Mean mixing ratio: 3.62 g/kg Conv temperature: 4.92 C = 40.85 F Cap Strength: 12.43 C Lifted Index: 16.43 C Risk: None Lifted Index @300 mb: 21.70 C Lifted Index @700 mb: 8.84 C Showalter Index: 15.44 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 15.80 C Cross Totals Index: 15.60 C K Index: -17.30 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 4.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.97 J/kg Max Up Vert Vel: 7.48 m/s Conv Inhibition (B-): 72525.73 J/kg Cap Strength: 15.77 C Lift Cond Lev (LCL): 889.30 mb = 1162.03 m = 3812.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 13 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 ---------------------------------------------------------- 0 958 379 75 2 -1.9 -0.5 | 88 15 -15.1 -0.6 1 942 610 60 3 -2.6 -1.5 | 84 16 -15.8 -1.5 2 925 848 90 7 -7.0 0.0 | 90 20 -20.2 -0.0 3 917 914 100 8 -7.9 1.4 | 94 21 -21.1 1.4 4 883 1219 95 7 -7.0 0.6 | 92 20 -20.2 0.6 5 850 1521 0 0 -0.0 -0.0 | 90 13 -13.2 -0.0 6 850 1524 0 0 -0.0 -0.0 | 90 13 -13.2 -0.0 7 817 1829 140 7 -4.5 5.4 | 107 18 -17.7 5.3 8 786 2134 175 23 -2.0 22.9 | 146 27 -15.2 22.9 9 756 2438 200 14 4.8 13.2 | 147 16 -8.4 13.1 10 728 2743 220 9 5.8 6.9 | 133 10 -7.4 6.9 11 700 3046 235 14 11.5 8.0 | 168 8 -1.7 8.0 12 700 3048 235 10 8.2 5.7 | 139 8 -5.0 5.7 13 672 3353 230 14 10.7 9.0 | 165 9 -2.5 9.0 14 646 3658 220 13 8.4 10.0 | 154 11 -4.8 9.9 15 596 4267 200 4 1.4 3.8 | 107 12 -11.8 3.7 16 550 4877 245 25 22.7 10.6 | 222 14 9.5 10.5 17 528 5182 265 36 35.9 3.1 | 262 23 22.7 3.1 18 500 5600 260 39 38.4 6.8 | 255 26 25.2 6.7 19 467 6096 255 39 37.7 10.1 | 248 26 24.5 10.1 20 429 6706 260 44 43.3 7.6 | 256 31 30.1 7.6 21 400 7220 265 38 37.9 3.3 | 262 25 24.7 3.3 22 395 7315 265 38 37.9 3.3 | 262 25 24.7 3.3 23 378 7620 265 41 40.8 3.6 | 263 28 27.7 3.5 24 317 8839 260 67 66.0 11.6 | 258 54 52.8 11.6 25 303 9144 255 68 65.7 17.6 | 252 55 52.5 17.6 26 300 9210 255 66 63.8 17.1 | 251 53 50.6 17.0 27 289 9449 255 65 62.8 16.8 | 251 52 49.6 16.8 28 250 10390 260 73 71.9 12.7 | 258 60 58.7 12.6 29 239 10668 260 75 73.9 13.0 | 258 62 60.7 13.0 30 210 11489 255 91 87.9 23.6 | 253 78 74.7 23.5 31 207 11582 255 91 87.9 23.6 | 253 78 74.7 23.5 32 200 11790 255 90 86.9 23.3 | 252 77 73.7 23.3 33 190 12101 260 84 82.7 14.6 | 258 71 69.5 14.5 34 187 12192 255 88 85.0 22.8 | 252 75 71.8 22.7 35 169 12802 275 47 46.8 -4.1 | 277 34 33.6 -4.1 36 153 13411 260 57 56.1 9.9 | 257 44 43.0 9.9 37 150 13550 275 49 48.8 -4.3 | 277 36 35.6 -4.3 38 133 14326 280 50 49.2 -8.7 | 284 37 36.1 -8.7 39 126 14630 295 40 36.3 -16.9 | 306 29 23.1 -16.9 40 120 14935 290 32 30.1 -10.9 | 303 20 16.9 -11.0 41 115 15240 295 25 22.7 -10.6 | 318 14 9.5 -10.6 42 109 15545 285 40 38.6 -10.4 | 292 27 25.5 -10.4 43 104 15850 275 37 36.9 -3.2 | 278 24 23.7 -3.3 44 100 16100 290 31 29.1 -10.6 | 304 19 15.9 -10.6 45 94 16459 290 32 30.1 -10.9 | 303 20 16.9 -11.0 46 90 16764 300 27 23.4 -13.5 | 323 17 10.2 -13.5 47 86 17069 285 20 19.3 -5.2 | 310 8 6.1 -5.2 48 82 17374 275 29 28.9 -2.5 | 279 16 15.7 -2.6 49 78 17678 285 32 30.9 -8.3 | 295 20 17.7 -8.3 50 74 17983 310 26 19.9 -16.7 | 338 18 6.7 -16.7 51 70 18360 330 16 8.0 -13.9 | 20 15 -5.2 -13.9 52 67 18593 330 17 8.5 -14.7 | 18 15 -4.7 -14.8 53 64 18898 265 10 10.0 0.9 | 105 3 -3.2 0.8 54 61 19202 280 18 17.7 -3.1 | 305 6 4.5 -3.2 55 58 19507 275 14 13.9 -1.2 | 329 1 0.8 -1.3 56 53 20117 320 16 10.3 -12.3 | 13 13 -2.9 -12.3 57 51 20422 355 11 1.0 -11.0 | 48 16 -12.2 -11.0 58 50 20490 280 6 5.9 -1.0 | 82 7 -7.3 -1.1 59 48 20726 310 5 3.8 -3.2 | 71 10 -9.4 -3.3 60 46 21031 290 10 9.4 -3.4 | 48 5 -3.8 -3.5 61 44 21336 330 14 7.0 -12.1 | 27 14 -6.2 -12.2 62 42 21641 350 19 3.3 -18.7 | 28 21 -9.9 -18.7 63 40 21946 30 14 -7.0 -12.1 | 59 24 -20.2 -12.2 64 38 22250 20 11 -3.8 -10.3 | 59 20 -16.9 -10.4 65 36 22555 40 18 -11.6 -13.8 | 61 28 -24.8 -13.8 66 34 22860 30 19 -9.5 -16.5 | 54 28 -22.7 -16.5 67 31 23470 65 16 -14.5 -6.8 | 76 29 -27.7 -6.8 68 30 23740 25 18 -7.6 -16.3 | 52 26 -20.8 -16.4 69 30 23774 75 20 -19.3 -5.2 | 81 33 -32.5 -5.2 70 28 24079 30 18 -9.0 -15.6 | 55 27 -22.2 -15.6 71 27 24384 65 17 -15.4 -7.2 | 76 29 -28.6 -7.2 72 25 24994 60 20 -17.3 -10.0 | 72 32 -30.5 -10.0 73 24 25298 80 17 -16.7 -3.0 | 84 30 -29.9 -3.0 74 22 25603 70 20 -18.8 -6.8 | 78 33 -32.0 -6.9 75 20 26213 80 21 -20.7 -3.6 | 84 34 -33.9 -3.7 76 20 26340 60 22 -19.1 -11.0 | 71 34 -32.2 -11.0 77 19 26822 55 22 -18.0 -12.6 | 68 34 -31.2 -12.7 78 17 27432 60 24 -20.8 -12.0 | 70 36 -34.0 -12.0 79 16 27737 65 25 -22.7 -10.6 | 74 37 -35.8 -10.6 80 14 28651 55 41 -33.6 -23.5 | 63 52 -46.8 -23.6 81 13 28956 70 28 -26.3 -9.6 | 76 41 -39.5 -9.6 82 10 30750 50 39 -29.9 -25.1 | 60 50 -43.1 -25.1 Wind Parameters Mean winds (0-6000m): 239.8 at 17.6 knts Storm direction: 269.8 at 13.2 knts Shear (0-3000m) pos: 2.5 neg: 1.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 75.7 deg Storm rel helicity (0-3000m) pos: 174.0 neg: -39.0 tot: 135.0 m^2/s^2 ave: 45.0 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 12.3 stream: 4.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.46 Bulk Shear: 61.21 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 79 4 87 17| 5.8 0.0 5.8| 11.5 -3.4 8.1 16.1 0.22| 6.8 1.5 1000 90 6 90 19| 2.9 3.0 5.9| 14.7 -22.8 -8.1 -8.1 -0.13| 7.2 -1.0 1500 103 5 93 18| 4.9 2.0 6.9| 62.9 -23.4 39.5 26.4 0.28| 10.0 2.8 2000 148 8 112 19| 4.8 1.5 6.3|158.5 -24.0 134.5 67.2 0.44| 13.7 6.0 2500 167 9 120 18| 2.5 1.2 3.7|162.9 -33.9 129.0 51.6 0.35| 13.1 4.5 3000 185 10 128 16| 2.5 1.0 3.5|174.0 -39.0 135.0 45.0 0.34| 12.3 4.2 4000 196 10 131 14| 1.9 0.7 2.6|184.9 -71.0 113.9 28.5 0.20| 11.2 2.2 5000 223 13 155 10| 4.3 0.6 4.9|306.2 -79.3 226.9 45.4 0.39| 12.8 5.0 6000 240 18 193 9| 3.8 0.1 3.9|319.0-112.9 206.2 34.4 0.34| 11.4 3.9 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251127.12.gif