UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011800.upa.cvt Date: 0000Z 18 JAN 26 Searching for CWVK... Searching the city database file for: CWVK ... Date:0000Z 18 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 294 SFC 967 379 -2.3 -3.6 91 1.3 -2.8 35 4 273.5 274.0 272.2 281.7 3.02 2 925 912 -5.3 -5.3 100 0.0 -5.3 0 0 273.9 274.4 272.1 281.5 2.78 3 896 1161 -7.1 -7.1 100 0.0 -7.1 69 2 274.5 275.0 272.0 281.5 2.50 4 895 1170 -7.1 -7.1 100 0.0 -7.1 73 2 274.6 275.0 272.1 281.6 2.50 5 894 1179 -4.5 -6.1 89 1.6 -5.1 77 2 277.4 277.9 274.0 285.0 2.71 6 891 1205 -4.5 -6.2 88 1.7 -5.1 89 2 277.7 278.1 274.1 285.2 2.69 7 881 1294 -4.9 -9.0 73 4.1 -6.2 130 3 278.1 278.5 273.6 284.4 2.19 8 866 1429 -3.1 -11.1 54 8.0 -5.7 192 4 281.4 281.7 275.0 286.8 1.89 9 855 1531 0.8 -10.2 44 11.0 -3.0 239 5 286.5 286.9 277.9 292.5 2.05 10 850 1578 1.2 -9.8 44 11.0 -2.7 260 6 287.4 287.8 278.4 293.7 2.13 11 839 1683 3.0 -10.0 38 13.0 -1.8 271 7 290.4 290.7 279.8 296.7 2.13 12 823 1839 2.6 -11.4 35 14.0 -2.4 286 9 291.5 291.9 280.2 297.4 1.94 13 807 1998 3.0 -14.0 27 17.0 -2.8 307 15 293.6 293.9 280.7 298.5 1.60 14 802 2048 4.4 -28.6 7 33.0 -3.8 314 17 295.6 295.7 280.0 297.1 0.45 15 797 2099 4.8 -27.2 8 32.0 -3.6 320 19 296.6 296.7 280.6 298.3 0.52 16 788 2192 4.4 -35.6 4 40.0 -4.3 325 20 297.1 297.2 280.4 297.9 0.23 17 778 2296 4.4 -23.6 11 28.0 -3.6 325 19 298.2 298.3 281.5 300.6 0.73 18 770 2380 3.6 -9.4 38 13.0 -1.5 325 18 298.2 298.7 283.7 305.7 2.43 19 752 2571 2.6 -9.4 41 12.0 -2.1 323 20 299.2 299.6 284.1 306.8 2.49 20 719 2933 1.6 -11.4 37 13.0 -3.3 332 25 301.9 302.3 284.9 308.9 2.22 21 704 3103 1.6 -31.4 6 33.0 -6.3 340 26 303.8 303.8 283.4 305.1 0.39 22 700 3149 1.2 -16.8 25 18.0 -4.8 340 26 303.8 304.1 284.8 308.5 1.46 23 689 3276 0.0 -14.0 34 14.0 -5.0 335 26 303.9 304.2 285.2 309.8 1.88 24 672 3475 -1.3 -29.3 10 28.0 -8.1 328 27 304.6 304.7 283.9 306.3 0.50 25 669 3511 -1.5 -20.5 22 19.0 -7.2 326 27 304.7 305.0 284.7 308.4 1.12 26 646 3788 -3.5 -21.5 23 18.0 -8.7 319 28 305.5 305.7 284.9 309.0 1.06 27 599 4379 -8.3 -19.3 41 11.0 -11.5 314 31 306.7 306.9 285.7 311.2 1.38 28 595 4431 -8.1 -37.1 8 29.0 -13.4 314 31 307.5 307.5 284.7 308.4 0.27 29 591 4483 -8.1 -41.1 5 33.0 -13.6 313 32 308.1 308.1 284.8 308.7 0.18 30 581 4615 -8.7 -32.7 12 24.0 -13.6 312 32 308.9 309.0 285.4 310.3 0.42 31 551 5023 -11.9 -27.9 25 16.0 -15.4 311 36 309.8 309.9 286.1 312.2 0.70 32 546 5093 -11.5 -34.5 13 23.0 -15.9 312 37 311.1 311.2 286.2 312.4 0.38 33 500 5760 -16.7 -35.7 18 19.0 -19.8 315 42 312.7 312.7 286.7 314.0 0.36 34 434 6809 -23.1 -54.1 4 31.0 -25.8 323 39 317.5 317.5 288.0 317.7 0.06 35 408 7258 -27.3 -41.3 25 14.0 -28.9 325 39 317.7 317.8 288.3 318.6 0.25 36 400 7400 -28.3 -46.3 16 18.0 -30.0 330 37 318.2 318.2 288.3 318.8 0.15 37 394 7508 -29.1 -56.1 6 27.0 -30.9 332 37 318.5 318.6 288.3 318.7 0.05 38 386 7655 -30.1 -48.1 16 18.0 -31.6 335 38 319.1 319.1 288.6 319.6 0.13 39 369 7975 -31.9 -38.9 50 7.0 -32.7 338 36 320.8 320.9 289.4 322.2 0.36 40 363 8091 -32.1 -44.1 29 12.0 -33.2 332 32 322.1 322.1 289.6 322.9 0.21 41 357 8208 -32.3 -52.3 12 20.0 -33.7 327 29 323.4 323.4 289.9 323.7 0.08 42 300 9410 -42.7 -56.7 20 14.0 -43.3 340 32 325.2 325.2 290.4 325.4 0.06 43 273 10037 -48.5 -59.5 27 11.0 -48.8 348 33 325.7 325.7 290.5 325.8 0.05 44 252 10559 -51.9 -66.9 15 15.0 -52.2 354 33 328.2 328.2 291.2 328.2 0.02 45 250 10610 -52.3 -66.3 17 14.0 -52.5 355 33 328.3 328.3 291.3 328.4 0.02 46 200 12010 -64.5 -70.5 43 6.0 -64.6 345 33 330.6 330.6 291.9 330.7 0.01 47 190 12321 -66.7 -71.7 49 5.0 -66.7 335 35 332.0 332.0 292.3 332.0 0.01 48 181 12614 -66.7 -72.7 42 6.0 -66.7 326 41 336.6 336.6 293.5 336.7 0.01 49 177 12750 -64.3 -77.3 15 13.0 -64.4 321 44 342.7 342.7 295.0 342.7 0.01 50 170 12998 -60.9 -81.9 5 21.0 -61.0 330 51 352.3 352.3 297.1 352.3 0.00 51 150 13780 -58.5 -84.5 2 26.0 -58.7 325 45 369.3 369.3 300.4 369.3 0.00 52 149 13822 -58.3 -84.3 2 26.0 -58.5 325 45 370.3 370.3 300.6 370.4 0.00 53 137 14347 -60.9 -85.9 2 25.0 -61.1 320 41 374.8 374.8 301.4 374.8 0.00 54 132 14579 -59.5 -86.5 2 27.0 -59.7 318 47 381.3 381.3 302.5 381.3 0.00 55 118 15278 -60.9 -86.9 2 26.0 -61.2 319 49 391.1 391.1 303.9 391.1 0.00 56 111 15660 -59.3 -86.3 2 27.0 -59.6 313 50 401.0 401.0 305.3 401.0 0.00 57 100 16310 -61.7 -86.7 2 25.0 -61.9 330 49 408.5 408.5 306.3 408.5 0.00 58 93 16758 -63.3 -87.3 2 24.0 -63.5 325 57 413.9 413.9 307.0 413.9 0.00 59 85 17317 -59.1 -86.1 2 27.0 -59.5 330 50 433.2 433.2 309.2 433.2 0.00 60 81 17618 -60.5 -86.5 2 26.0 -60.9 333 46 436.4 436.4 309.5 436.4 0.00 61 73 18266 -60.3 -87.3 2 27.0 -60.7 340 37 449.9 449.9 310.8 450.0 0.00 62 70 18530 -57.1 -86.1 1 29.0 -57.7 330 33 462.2 462.2 312.0 462.2 0.00 63 66 18903 -54.5 -85.5 1 31.0 -55.4 335 27 475.7 475.7 313.1 475.7 0.00 64 60 19509 -56.5 -85.5 1 29.0 -57.2 330 32 484.4 484.4 313.8 484.4 0.00 65 55 20062 -53.9 -84.9 1 31.0 -54.9 357 33 502.6 502.6 315.1 502.6 0.01 66 50 20670 -55.9 -85.9 1 30.0 -56.8 320 17 511.7 511.7 315.8 511.8 0.00 67 47 21062 -57.9 -85.9 2 28.0 -58.7 319 17 516.1 516.1 316.1 516.1 0.01 68 43 21629 -53.1 -85.1 1 32.0 -54.5 360 21 541.2 541.2 317.6 541.2 0.01 69 33 23343 -51.3 -84.3 1 33.0 -53.4 342 22 588.5 588.5 320.1 588.6 0.01 70 30 23960 -52.9 -83.9 1 31.0 -54.9 5 35 600.4 600.4 320.6 600.5 0.01 71 26 24881 -53.7 -84.7 1 31.0 -55.7 1 27 623.2 623.2 321.6 623.3 0.01 72 22 25967 -48.7 -82.7 1 34.0 -52.3 29 27 668.6 668.6 323.4 668.8 0.02 73 20 26590 -51.3 -84.3 1 33.0 -54.4 20 25 679.1 679.2 323.7 679.3 0.02 74 17 27639 -53.9 -84.9 1 31.0 -56.7 36 36 703.1 703.1 324.6 703.3 0.02 75 14 28907 -46.1 -82.1 1 36.0 -52.0 26 42 769.7 769.7 326.5 770.0 0.03 76 13 29398 -47.9 -82.9 1 35.0 -53.4 37 47 780.0 780.0 326.7 780.2 0.03 77 12 29929 -45.1 -81.1 1 36.0 -52.0 35 29 807.9 808.0 327.4 808.4 0.05 78 10 31140 -47.3 -82.3 1 35.0 -53.9 30 32 843.0 843.0 328.2 843.4 0.05 79 9.6 31410 -47.1 -82.1 1 35.0 -53.9 853.6 853.7 328.5 854.1 0.05 80 6.8 33689 -47.9 -82.9 1 35.0 -55.8 938.8 938.8 330.1 939.4 0.06 TRP 190 12321 -66.7 -71.7 49 5.0 -66.7 335 35 332.0 332.0 292.3 332.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5466.00 m Freezing level: Surface below freezing Freezing level: 857.26 mb = 1510.02 m = 4954.06 ft Freezing level: 689.00 mb = 3275.88 m = 10747.52 ft Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 35.79 % Est. max temperature: 16.38 C = 61.48 F Sfc-Lift cond lev (LCL): 947.31 mb = 625.89 m = 2053.43 ft T: -3.69 C 700-500 lapse rate: 6.86 C/km ThetaE index: 3.76 C Layer 704.0- 700.0 mb Conv cond level (CCL): 910.27 mb = 1037.48 m = 3403.76 ft Mean mixing ratio: 2.64 g/kg Conv temperature: -1.55 C = 29.21 F Cap Strength: 24.81 C Lifted Index: 25.17 C Risk: None Lifted Index @300 mb: 30.17 C Lifted Index @700 mb: 21.92 C Showalter Index: 16.80 C Risk: None Total Totals Index: 24.80 C Risk: None Vertical Totals Index: 17.90 C Cross Totals Index: 6.90 C K Index: -9.90 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 4.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.90 J/kg Max Up Vert Vel: 9.04 m/s Conv Inhibition (B-): 66632.08 J/kg Cap Strength: 25.14 C Lift Cond Lev (LCL): 895.18 mb = 1168.15 m = 3832.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 348 at 19 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 ---------------------------------------------------------- 0 967 379 35 4 -2.3 -3.3 | 158 16 -6.1 14.8 1 949 610 340 3 1.0 -2.8 | 170 16 -2.8 15.3 2 925 912 0 0 -0.0 -0.0 | 168 19 -3.8 18.1 3 925 914 315 1 0.7 -0.7 | 170 18 -3.1 17.4 4 890 1219 95 2 -2.0 0.2 | 162 19 -5.8 18.3 5 850 1578 260 6 5.9 1.0 | 186 19 2.1 19.2 6 824 1829 285 9 8.7 -2.3 | 197 17 4.9 15.8 7 794 2134 325 20 11.5 -16.4 | 257 8 7.7 1.7 8 764 2438 325 18 10.3 -14.7 | 243 7 6.5 3.4 9 736 2743 320 23 14.8 -17.6 | 267 11 11.0 0.5 10 709 3048 340 26 8.9 -24.4 | 321 8 5.1 -6.3 11 700 3149 340 26 8.9 -24.4 | 321 8 5.1 -6.3 12 656 3658 320 27 17.4 -20.7 | 281 14 13.5 -2.6 13 606 4267 315 31 21.9 -21.9 | 282 19 18.1 -3.8 14 560 4877 310 33 25.3 -21.2 | 278 22 21.5 -3.1 15 518 5486 315 45 31.8 -31.8 | 296 31 28.0 -13.7 16 500 5760 315 42 29.7 -29.7 | 294 28 25.9 -11.6 17 478 6096 320 40 25.7 -30.6 | 300 25 21.9 -12.5 18 405 7315 325 39 22.4 -31.9 | 307 23 18.6 -13.8 19 400 7400 330 37 18.5 -32.0 | 313 20 14.7 -13.9 20 388 7620 335 38 16.1 -34.4 | 323 20 12.2 -16.3 21 371 7925 340 37 12.7 -34.8 | 332 19 8.8 -16.7 22 355 8230 325 28 16.1 -22.9 | 291 13 12.2 -4.8 23 312 9144 330 27 13.5 -23.4 | 299 11 9.7 -5.3 24 300 9410 340 32 10.9 -30.1 | 329 14 7.1 -12.0 25 250 10610 355 33 2.9 -32.9 | 4 15 -0.9 -14.8 26 248 10668 350 31 5.4 -30.5 | 353 13 1.6 -12.4 27 236 10973 355 30 2.6 -29.9 | 6 12 -1.2 -11.8 28 200 12010 345 33 8.5 -31.9 | 341 15 4.7 -13.8 29 194 12192 350 31 5.4 -30.5 | 353 13 1.6 -12.4 30 190 12321 335 35 14.8 -31.7 | 321 17 11.0 -13.6 31 176 12802 320 45 28.9 -34.5 | 303 30 25.1 -16.4 32 167 13106 335 54 22.8 -48.9 | 328 36 19.0 -30.8 33 159 13411 320 51 32.8 -39.1 | 306 36 29.0 -21.0 34 152 13716 320 58 37.3 -44.4 | 308 43 33.5 -26.3 35 150 13780 325 45 25.8 -36.9 | 310 29 22.0 -18.7 36 137 14326 320 41 26.4 -31.4 | 301 26 22.5 -13.3 37 125 14935 315 56 39.6 -39.6 | 301 42 35.8 -21.5 38 119 15240 320 49 31.5 -37.5 | 305 34 27.7 -19.4 39 113 15545 310 50 38.3 -32.1 | 292 37 34.5 -14.0 40 100 16310 330 49 24.5 -42.4 | 320 32 20.7 -24.3 41 98 16459 330 49 24.5 -42.4 | 320 32 20.7 -24.3 42 93 16764 325 57 32.7 -46.7 | 315 41 28.9 -28.6 43 73 18288 340 37 12.7 -34.8 | 332 19 8.8 -16.7 44 70 18530 330 33 16.5 -28.6 | 310 16 12.7 -10.5 45 69 18593 320 32 20.6 -24.5 | 291 18 16.8 -6.4 46 63 19202 350 23 4.0 -22.7 | 358 5 0.2 -4.5 47 60 19507 330 32 16.0 -27.7 | 308 16 12.2 -9.6 48 52 20422 15 33 -8.5 -31.9 | 42 18 -12.4 -13.8 49 50 20670 320 17 10.9 -13.0 | 234 9 7.1 5.1 50 50 20726 15 22 -5.7 -21.3 | 72 10 -9.5 -3.1 51 47 21031 320 16 10.3 -12.3 | 228 9 6.5 5.9 52 45 21336 310 25 19.2 -16.1 | 262 15 15.3 2.0 53 43 21641 360 21 -0.0 -21.0 | 53 5 -3.8 -2.9 54 41 21946 360 26 -0.0 -26.0 | 26 9 -3.8 -7.9 55 39 22250 25 24 -10.1 -21.8 | 75 14 -14.0 -3.6 56 37 22555 5 31 -2.7 -30.9 | 27 14 -6.5 -12.8 57 36 22860 5 18 -1.6 -17.9 | 92 5 -5.4 0.2 58 34 23165 335 18 7.6 -16.3 | 245 4 3.8 1.8 59 31 23774 360 32 -0.0 -32.0 | 15 14 -3.8 -13.9 60 30 23960 5 35 -3.1 -34.9 | 22 18 -6.9 -16.8 61 26 24994 360 26 -0.0 -26.0 | 26 9 -3.8 -7.9 62 24 25298 20 42 -14.4 -39.5 | 40 28 -18.2 -21.4 63 23 25603 30 33 -16.5 -28.6 | 63 23 -20.3 -10.5 64 22 25908 25 29 -12.3 -26.3 | 63 18 -16.1 -8.2 65 21 26213 45 20 -14.1 -14.1 | 102 18 -18.0 4.0 66 20 26518 15 21 -5.4 -20.3 | 77 9 -9.2 -2.2 67 20 26590 20 25 -8.6 -23.5 | 66 13 -12.4 -5.4 68 18 27432 25 37 -15.6 -33.5 | 52 25 -19.4 -15.4 69 17 27737 40 35 -22.5 -26.8 | 72 28 -26.3 -8.7 70 15 28651 20 39 -13.3 -36.6 | 43 25 -17.1 -18.5 71 13 29566 40 49 -31.5 -37.5 | 61 40 -35.3 -19.4 72 12 29870 35 29 -16.6 -23.8 | 75 21 -20.4 -5.6 73 10 31140 30 32 -16.0 -27.7 | 64 22 -19.8 -9.6 Wind Parameters Mean winds (0-6000m): 318.1 at 24.7 knts Storm direction: 348.1 at 18.5 knts Shear (0-3000m) pos: 4.5 neg: 0.6 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 141.4 deg Storm rel helicity (0-3000m) pos: 146.1 neg: -20.5 tot: 125.6 m^2/s^2 ave: 41.9 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 5.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.59 Bulk Shear: 69.29 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 0 3 166 16| 0.0 3.9 3.9| 12.3 -1.0 11.3 22.7 0.47| 6.1 2.9 1000 38 2 163 17| 2.1 1.9 4.0| 25.0 -9.6 15.5 15.5 0.23| 7.2 1.7 1500 288 4 179 17| 3.7 1.3 4.9| 87.7 -9.6 78.2 52.1 0.54| 9.7 5.3 2000 313 7 187 13| 4.7 1.0 5.6|118.2 -12.1 106.1 53.0 0.57| 10.9 6.2 2500 318 10 197 11| 4.9 0.8 5.7|135.0 -12.1 122.9 49.2 0.61| 10.4 6.4 3000 325 13 207 8| 4.5 0.6 5.1|146.1 -20.5 125.6 41.9 0.54| 10.3 5.6 4000 322 17 237 8| 3.4 1.6 5.0|147.2 -33.6 113.6 28.4 0.41| 9.1 3.7 5000 318 21 257 10| 3.7 1.6 5.3|192.3 -39.2 153.1 30.6 0.41| 8.6 3.5 6000 318 25 271 13| 3.0 1.3 4.3|224.4 -45.3 179.2 29.9 0.41| 8.0 3.3 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20260118.00.gif