UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011112.upa.cvt Date: 1200Z 11 JAN 26 Searching for CWVK... Searching the city database file for: CWVK ... Date:1200Z 11 JAN 26 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 258 SFC 963 379 0.8 -0.4 92 1.2 0.3 165 6 276.9 277.6 275.3 287.5 3.85 2 925 887 0.2 -0.6 94 0.8 -0.2 235 11 279.5 280.2 276.9 290.5 3.95 3 850 1561 -2.9 -2.9 100 0.0 -2.9 170 13 283.1 283.7 278.3 293.4 3.63 4 837 1683 -3.1 -3.1 100 0.0 -3.1 179 17 284.1 284.8 278.9 294.5 3.63 5 815 1895 -0.7 -0.8 99 0.1 -0.7 192 20 288.9 289.6 282.0 301.6 4.43 6 700 3096 -7.3 -7.9 95 0.6 -7.5 250 19 294.4 294.9 282.7 303.4 3.01 7 524 5302 -18.7 -20.1 89 1.4 -19.1 248 46 306.1 306.4 285.7 310.9 1.48 8 500 5650 -21.3 -22.9 87 1.6 -21.7 255 48 307.1 307.3 285.7 311.0 1.21 9 404 7180 -32.1 -35.3 73 3.2 -32.5 254 68 312.4 312.5 286.8 314.0 0.47 10 400 7250 -32.9 -35.7 76 2.8 -33.2 255 70 312.2 312.3 286.7 313.8 0.46 11 338 8415 -42.5 -44.4 82 1.9 -42.6 259 78 314.5 314.6 287.2 315.3 0.22 12 336 8455 -42.7 -47.0 63 4.3 -42.9 259 77 314.8 314.8 287.2 315.4 0.16 13 317 8846 -46.5 -48.2 83 1.7 -46.6 257 72 314.8 314.8 287.2 315.4 0.15 14 300 9210 -49.9 -54.1 61 4.2 -50.0 260 72 315.0 315.0 287.2 315.3 0.08 15 292 9386 -51.5 -56.2 57 4.7 -51.6 261 74 315.2 315.2 287.2 315.4 0.06 16 288 9475 -52.3 -55.9 65 3.6 -52.4 261 76 315.3 315.3 287.3 315.6 0.07 17 265 10005 -57.3 -61.4 60 4.1 -57.3 263 83 315.6 315.6 287.3 315.7 0.04 18 250 10370 -60.5 -64.8 57 4.3 -60.6 265 88 316.1 316.1 287.5 316.2 0.03 19 227 10962 -65.4 -70.3 51 4.8 -65.5 270 95 317.4 317.4 287.9 317.5 0.01 20 225 11015 -65.9 -70.8 50 4.9 -66.0 270 94 317.5 317.5 287.9 317.6 0.01 21 222 11096 -64.9 -69.2 55 4.3 -64.9 270 94 320.3 320.3 288.8 320.3 0.02 22 216 11264 -63.1 -74.1 21 11.0 -63.2 270 95 325.6 325.6 290.5 325.6 0.01 23 209 11466 -62.3 -76.3 14 14.0 -62.4 278 83 329.9 329.9 291.7 329.9 0.01 24 205 11586 -59.1 -77.1 8 18.0 -59.3 283 75 336.8 336.8 293.5 336.8 0.01 25 200 11740 -58.9 -75.9 9 17.0 -59.0 290 65 339.5 339.5 294.2 339.5 0.01 26 186 12197 -58.3 -76.3 8 18.0 -58.5 295 61 347.6 347.6 296.1 347.6 0.01 27 170 12770 -54.7 -75.7 6 21.0 -55.0 285 47 362.6 362.6 299.2 362.6 0.01 28 150 13570 -56.1 -79.1 4 23.0 -56.4 285 39 373.4 373.4 301.2 373.4 0.01 29 146 13742 -55.9 -79.9 3 24.0 -56.2 286 38 376.7 376.7 301.7 376.7 0.00 30 134 14283 -58.9 -82.9 3 24.0 -59.2 290 35 380.7 380.7 302.3 380.7 0.00 31 118 15078 -60.1 -83.1 3 23.0 -60.3 282 37 392.6 392.6 304.2 392.6 0.00 32 114 15294 -56.7 -82.7 2 26.0 -57.1 279 39 402.8 402.8 305.6 402.8 0.00 33 109 15579 -55.9 -82.9 2 27.0 -56.3 277 46 409.5 409.5 306.5 409.5 0.00 34 103 15937 -57.5 -84.5 2 27.0 -57.9 283 47 413.1 413.1 306.9 413.1 0.00 35 102 16000 -49.5 -81.5 1 32.0 -50.5 289 42 429.6 429.6 308.8 429.7 0.01 36 101 16065 -48.7 -81.7 1 33.0 -49.8 294 38 432.4 432.4 309.1 432.4 0.00 37 100 16130 -49.5 -81.5 1 32.0 -50.5 300 34 432.1 432.1 309.0 432.1 0.01 38 84 17251 -57.9 -85.9 2 28.0 -58.3 343 24 437.1 437.1 309.6 437.1 0.00 39 78 17717 -59.5 -86.5 2 27.0 -59.9 325 15 443.2 443.2 310.2 443.2 0.00 40 70 18400 -55.7 -85.7 1 30.0 -56.4 310 28 465.2 465.2 312.3 465.2 0.00 41 69 18492 -55.7 -85.7 1 30.0 -56.4 308 27 467.1 467.1 312.4 467.2 0.00 42 60 19373 -59.3 -87.3 1 28.0 -59.8 292 26 478.1 478.1 313.3 478.2 0.00 43 55 19921 -57.1 -87.1 1 30.0 -57.8 305 34 495.2 495.2 314.6 495.3 0.00 44 50 20520 -59.3 -88.3 1 29.0 -59.9 325 26 503.7 503.7 315.2 503.8 0.00 45 46 21043 -57.9 -87.9 1 30.0 -58.7 327 30 519.3 519.3 316.2 519.3 0.00 46 30 23710 -62.1 -89.1 2 27.0 -62.8 345 30 575.3 575.3 319.5 575.4 0.00 47 29 23920 -62.3 -89.3 2 27.0 -63.0 337 30 580.4 580.4 319.7 580.4 0.00 48 20 26230 -59.9 -88.9 1 29.0 -61.2 5 49 652.8 652.8 322.8 652.9 0.01 49 18 26891 -58.3 -88.3 1 30.0 -60.0 7 51 677.8 677.8 323.7 677.9 0.01 50 15 28027 -62.5 -90.5 1 28.0 -63.8 12 56 700.2 700.2 324.4 700.2 0.01 TRP 225 11015 -65.9 -70.8 50 4.9 -66.0 270 94 317.5 317.5 287.9 317.6 0.01 WND 227 10962 -65.4 -70.3 51 4.8 -65.5 270 95 317.4 317.4 287.9 317.5 0.01 Sounding variables and indices 1000-500 mb thick: 5392.00 m Freezing level: 920.16 mb = 930.48 m = 3052.73 ft Wetbulb zero: 937.65 mb = 715.65 m = 2347.89 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 94.20 % Est. max temperature: 12.71 C = 54.87 F Sfc-Lift cond lev (LCL): 945.05 mb = 616.43 m = 2022.38 ft T: 0.52 C 700-500 lapse rate: 5.48 C/km Conv cond level (CCL): 879.00 mb = 1293.55 m = 4243.88 ft Mean mixing ratio: 3.85 g/kg Conv temperature: 5.51 C = 41.92 F Cap Strength: 14.06 C Lifted Index: 14.42 C Risk: None Lifted Index @300 mb: 17.29 C Lifted Index @700 mb: 7.86 C Showalter Index: 12.43 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 18.40 C K Index: 14.90 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 3.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.51 J/kg Max Up Vert Vel: 7.94 m/s Conv Inhibition (B-): 50449.82 J/kg Cap Strength: 14.40 C Lift Cond Lev (LCL): 901.90 mb = 1088.59 m = 3571.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 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 ---------------------------------------------------------- 0 963 379 165 6 -1.6 5.8 | 107 23 -21.5 6.6 1 946 610 175 2 -0.2 2.0 | 98 20 -20.2 2.8 2 925 887 235 11 9.0 6.3 | 123 13 -11.0 7.1 3 922 914 240 12 10.4 6.0 | 125 12 -9.6 6.8 4 887 1219 220 12 7.7 9.2 | 129 16 -12.3 10.0 5 854 1524 165 10 -2.6 9.7 | 115 25 -22.6 10.4 6 850 1561 170 13 -2.3 12.8 | 121 26 -22.2 13.6 7 822 1829 190 21 3.6 20.7 | 143 27 -16.3 21.4 8 791 2134 200 16 5.5 15.0 | 137 21 -14.5 15.8 9 761 2438 215 12 6.9 9.8 | 129 17 -13.1 10.6 10 732 2743 250 16 15.0 5.5 | 142 8 -5.0 6.2 11 704 3048 245 16 14.5 6.8 | 144 9 -5.5 7.5 12 700 3096 250 19 17.9 6.5 | 164 8 -2.1 7.3 13 650 3658 250 17 16.0 5.8 | 149 8 -4.0 6.6 14 624 3962 245 22 19.9 9.3 | 180 10 -0.0 10.1 15 600 4267 255 34 32.8 8.8 | 233 16 12.9 9.6 16 576 4572 245 42 38.1 17.7 | 224 26 18.1 18.5 17 554 4877 240 43 37.2 21.5 | 218 28 17.3 22.3 18 500 5650 255 48 46.4 12.4 | 243 29 26.4 13.2 19 490 5791 255 47 45.4 12.2 | 243 29 25.4 12.9 20 470 6096 250 47 44.2 16.1 | 235 29 24.2 16.8 21 432 6706 245 51 46.2 21.6 | 230 34 26.2 22.3 22 400 7250 255 70 67.6 18.1 | 248 51 47.6 18.9 23 379 7620 260 73 71.9 12.7 | 255 54 51.9 13.4 24 346 8230 260 80 78.8 13.9 | 256 61 58.8 14.7 25 303 9144 255 68 65.7 17.6 | 248 49 45.7 18.4 26 300 9210 260 72 70.9 12.5 | 255 53 50.9 13.3 27 250 10370 265 88 87.7 7.7 | 263 68 67.7 8.4 28 238 10668 265 87 86.7 7.6 | 263 67 66.7 8.4 29 227 10962 270 95 95.0 -0.0 | 269 75 75.0 0.8 30 225 11015 270 94 94.0 -0.0 | 269 74 74.0 0.8 31 216 11278 270 95 95.0 -0.0 | 269 75 75.0 0.8 32 200 11740 290 65 61.1 -22.2 | 298 46 41.1 -21.5 33 186 12192 295 61 55.3 -25.8 | 305 43 35.3 -25.0 34 154 13411 275 32 31.9 -2.8 | 280 12 11.9 -2.0 35 150 13570 285 39 37.7 -10.1 | 298 20 17.7 -9.3 36 133 14326 290 35 32.9 -12.0 | 311 17 12.9 -11.2 37 115 15240 280 37 36.4 -6.4 | 289 17 16.4 -5.7 38 105 15850 275 53 52.8 -4.6 | 277 33 32.8 -3.9 39 100 16130 300 34 29.4 -17.0 | 330 19 9.5 -16.2 40 100 16154 275 52 51.8 -4.5 | 277 32 31.8 -3.8 41 95 16459 295 34 30.8 -14.4 | 321 17 10.8 -13.6 42 91 16764 335 31 13.1 -28.1 | 14 28 -6.9 -27.3 43 82 17374 345 22 5.7 -21.3 | 35 25 -14.3 -20.5 44 78 17678 325 15 8.6 -12.3 | 45 16 -11.4 -11.5 45 75 17983 325 17 9.8 -13.9 | 38 17 -10.2 -13.2 46 71 18288 270 22 22.0 -0.0 | 249 2 2.0 0.8 47 70 18400 310 28 21.4 -18.0 | 355 17 1.5 -17.2 48 68 18593 305 25 20.5 -14.3 | 358 14 0.5 -13.6 49 65 18898 315 28 19.8 -19.8 | 1 19 -0.2 -19.0 50 59 19507 285 26 25.1 -6.7 | 319 8 5.1 -6.0 51 53 20117 315 38 26.9 -26.9 | 345 27 6.9 -26.1 52 50 20520 325 26 14.9 -21.3 | 14 21 -5.1 -20.5 53 48 20726 345 26 6.7 -25.1 | 29 28 -13.3 -24.3 54 44 21336 310 34 26.0 -21.9 | 344 22 6.1 -21.1 55 38 22250 320 28 18.0 -21.4 | 5 21 -2.0 -20.7 56 36 22555 335 40 16.9 -36.3 | 5 36 -3.1 -35.5 57 34 22860 350 34 5.9 -33.5 | 23 36 -14.1 -32.7 58 33 23165 340 23 7.9 -21.6 | 30 24 -12.1 -20.8 59 30 23710 345 30 7.8 -29.0 | 23 31 -12.2 -28.2 60 30 23774 335 28 11.8 -25.4 | 18 26 -8.2 -24.6 61 23 25298 355 48 4.2 -47.8 | 19 50 -15.8 -47.0 62 22 25603 5 44 -3.8 -43.8 | 29 49 -23.8 -43.1 63 20 26213 355 37 3.2 -36.9 | 25 40 -16.8 -36.1 64 20 26230 5 49 -4.3 -48.8 | 27 54 -24.3 -48.0 65 13 27432 15 59 -15.3 -57.0 | 32 66 -35.3 -56.2 66 9 28346 15 56 -14.5 -54.1 | 33 64 -34.5 -53.3 Wind Parameters Mean winds (0-6000m): 242.2 at 26.7 knts Storm direction: 272.2 at 20.0 knts Shear (0-3000m) pos: 4.3 neg: 1.3 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 49.1 deg Storm rel helicity (0-3000m) pos: 132.7 neg: -63.4 tot: 69.3 m^2/s^2 ave: 23.1 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 2.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.46 Bulk Shear: 68.23 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 ------------------------------------------------------------------------------- 500 205 5 107 19| 10.5 0.0 10.5| 34.2 -16.4 17.9 35.8 0.31| 14.5 4.4 1000 220 9 119 16| 5.2 4.0 9.2| 39.6 -26.4 13.2 13.2 0.16| 12.6 2.0 1500 201 11 126 20| 5.3 2.7 8.0|118.5 -39.1 79.4 53.0 0.32| 13.9 4.5 2000 200 13 129 20| 3.8 2.0 5.8|118.5 -61.6 57.0 28.5 0.18| 12.8 2.3 2500 209 13 132 18| 4.8 1.6 6.4|126.8 -62.0 64.8 25.9 0.19| 12.4 2.4 3000 218 14 136 16| 4.3 1.3 5.7|132.7 -63.4 69.3 23.1 0.21| 11.0 2.3 4000 231 16 147 13| 5.3 1.0 6.3|178.8 -69.2 109.6 27.4 0.32| 11.1 3.5 5000 237 22 174 13| 4.9 1.7 6.6|240.4-104.5 135.9 27.2 0.29| 10.8 3.1 6000 242 27 195 14| 4.3 1.8 6.1|275.6-147.7 127.9 21.3 0.25| 10.1 2.5 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20260111.12.gif