UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:1200Z 30 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 235 SFC 960 379 -1.7 -3.9 85 2.2 -2.5 340 1 274.6 275.1 272.8 282.8 2.98 2 925 856 -3.9 -4.9 93 1.0 -4.3 5 5 275.3 275.8 273.0 283.2 2.87 3 903 1045 -5.3 -5.3 100 0.0 -5.3 360 6 275.8 276.3 273.3 283.7 2.85 4 873 1310 -6.9 -8.4 89 1.5 -7.4 349 8 276.8 277.2 273.1 283.3 2.32 5 850 1518 -7.5 -8.4 93 0.9 -7.8 325 9 278.3 278.7 274.0 285.0 2.38 6 809 1902 -9.5 -9.5 100 0.0 -9.5 7 9 280.1 280.5 274.9 286.7 2.30 7 779 2196 -4.9 -13.9 49 9.0 -7.7 14 10 288.1 288.4 278.2 293.1 1.67 8 774 2247 -5.3 -14.3 49 9.0 -8.0 13 10 288.2 288.5 278.2 293.1 1.63 9 766 2328 -5.1 -25.1 19 20.0 -9.6 12 11 289.3 289.4 277.3 291.3 0.65 10 764 2349 -5.1 -17.1 38 12.0 -8.5 11 11 289.5 289.7 278.4 293.5 1.31 11 726 2747 -8.7 -15.7 57 7.0 -10.7 360 14 289.8 290.1 278.9 294.5 1.55 12 700 3029 -10.3 -20.3 44 10.0 -12.8 355 14 291.1 291.3 278.8 294.4 1.09 13 681 3241 -11.1 -23.1 36 12.0 -13.8 342 14 292.5 292.6 279.2 295.2 0.87 14 638 3738 -15.3 -25.3 42 10.0 -17.3 332 13 293.2 293.4 279.4 295.6 0.77 15 579 4466 -19.1 -35.1 23 16.0 -21.4 342 13 297.0 297.1 280.5 298.1 0.33 16 571 4570 -18.5 -37.5 17 19.0 -21.1 358 13 298.9 299.0 281.3 299.8 0.27 17 515 5334 -22.7 -47.7 8 25.0 -25.0 334 22 302.8 302.8 282.7 303.2 0.10 18 500 5550 -24.3 -48.3 9 24.0 -26.4 340 28 303.4 303.4 282.9 303.8 0.10 19 497 5594 -24.7 -48.7 9 24.0 -26.7 340 29 303.4 303.5 282.9 303.8 0.09 20 434 6576 -27.3 -53.3 7 26.0 -29.2 352 56 312.1 312.2 286.2 312.4 0.06 21 400 7160 -30.5 -48.5 16 18.0 -31.9 360 76 315.3 315.4 287.3 315.8 0.12 22 352 8056 -36.3 -51.3 20 15.0 -37.2 360 97 319.3 319.3 288.6 319.6 0.10 23 332 8457 -40.1 -50.1 34 10.0 -40.6 358 102 319.5 319.5 288.7 319.9 0.12 24 317 8771 -42.5 -46.5 65 4.0 -42.8 357 106 320.4 320.4 289.0 321.1 0.18 25 300 9140 -45.5 -52.5 45 7.0 -45.8 355 111 321.2 321.2 289.2 321.6 0.10 26 292 9320 -46.9 -55.9 35 9.0 -47.2 355 112 321.7 321.7 289.3 322.0 0.07 27 290 9365 -47.3 -53.3 50 6.0 -47.5 355 112 321.8 321.8 289.4 322.2 0.09 28 281 9573 -49.1 -58.1 34 9.0 -49.4 355 114 322.1 322.1 289.5 322.3 0.05 29 261 10053 -53.3 -59.3 48 6.0 -53.4 358 118 322.8 322.8 289.7 323.0 0.05 30 256 10178 -53.3 -62.3 33 9.0 -53.5 359 119 324.6 324.6 290.2 324.8 0.03 31 250 10330 -54.7 -60.7 47 6.0 -54.8 360 120 324.7 324.8 290.2 324.9 0.04 32 247 10407 -55.0 -61.7 43 6.7 -55.1 360 121 325.4 325.4 290.5 325.6 0.04 33 246 10433 -55.1 -62.1 42 7.0 -55.2 360 121 325.6 325.7 290.5 325.8 0.04 34 242 10537 -54.7 -70.7 12 16.0 -54.9 360 121 327.8 327.8 291.1 327.8 0.01 35 200 11740 -59.3 -76.3 9 17.0 -59.5 355 96 338.9 338.9 294.0 338.9 0.01 36 196 11867 -59.9 -76.9 9 17.0 -60.0 355 96 339.9 339.9 294.3 339.9 0.01 37 177 12509 -57.9 -80.9 4 23.0 -58.1 352 83 353.2 353.2 297.3 353.2 0.00 38 166 12914 -59.9 -81.9 4 22.0 -60.1 351 74 356.4 356.4 298.0 356.4 0.00 39 150 13550 -59.1 -84.1 3 25.0 -59.3 350 72 368.3 368.3 300.2 368.3 0.00 40 141 13940 -57.1 -84.1 2 27.0 -57.4 350 66 378.3 378.3 302.0 378.3 0.00 41 132 14356 -57.9 -84.9 2 27.0 -58.2 350 60 384.1 384.1 302.9 384.1 0.00 42 124 14752 -55.7 -84.7 1 29.0 -56.1 350 55 395.0 395.0 304.5 395.1 0.00 43 117 15121 -56.9 -84.9 2 28.0 -57.3 350 50 399.4 399.4 305.1 399.5 0.00 44 112 15398 -55.1 -84.1 2 29.0 -55.6 350 51 407.8 407.8 306.2 407.8 0.00 45 107 15689 -56.5 -85.5 1 29.0 -56.9 352 44 410.5 410.5 306.6 410.6 0.00 46 100 16120 -54.7 -84.7 1 30.0 -55.2 350 43 422.0 422.0 308.0 422.1 0.00 47 90 16794 -55.1 -85.1 1 30.0 -55.7 358 37 434.2 434.2 309.3 434.2 0.00 48 70 18410 -52.5 -84.5 1 32.0 -53.5 15 34 472.1 472.1 312.8 472.1 0.00 49 50 20610 -46.5 -82.5 1 36.0 -48.8 55 34 533.9 533.9 317.2 533.9 0.01 50 38 22442 -43.7 -81.7 1 38.0 -47.4 54 39 584.6 584.6 319.9 584.7 0.01 51 30 24020 -46.7 -83.7 1 37.0 -50.1 75 48 617.3 617.3 321.4 617.4 0.01 52 20 26670 -53.9 -85.9 1 32.0 -56.3 75 58 671.2 671.2 323.4 671.3 0.01 53 19 26998 -54.7 -86.7 1 32.0 -57.1 74 64 678.6 678.6 323.7 678.7 0.01 54 17 27711 -51.9 -85.9 1 34.0 -55.2 75 67 709.5 709.5 324.7 709.6 0.01 55 10 31110 -55.9 -87.9 1 32.0 -59.3 75 104 810.9 810.9 327.5 811.0 0.02 56 9.4 31503 -56.7 -87.7 1 31.0 -60.0 822.3 822.3 327.8 822.5 0.02 57 7.4 33048 -48.7 -84.7 1 36.0 -55.8 913.1 913.1 329.7 913.5 0.04 58 5.6 34862 -53.1 -86.1 1 33.0 -59.3 969.5 969.5 330.7 969.9 0.04 TRP 196 11867 -59.9 -76.9 9 17.0 -60.0 355 96 339.9 339.9 294.3 339.9 0.01 WND 247 10407 -55.0 -61.7 43 6.7 -55.1 360 121 325.4 325.4 290.5 325.6 0.04 Sounding variables and indices 1000-500 mb thick: 5315.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 49.86 % Est. max temperature: 3.68 C = 38.62 F Sfc-Lift cond lev (LCL): 927.35 mb = 823.42 m = 2701.47 ft T: -3.75 C 700-500 lapse rate: 5.55 C/km ThetaE index: 1.79 C Layer 774.0- 764.0 mb Conv cond level (CCL): 887.30 mb = 1182.76 m = 3880.41 ft Mean mixing ratio: 2.72 g/kg Conv temperature: -0.05 C = 31.92 F Cap Strength: 16.71 C Lifted Index: 16.99 C Risk: None Lifted Index @300 mb: 26.84 C Lifted Index @700 mb: 9.90 C Showalter Index: 15.70 C Risk: None Total Totals Index: 32.70 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 15.90 C K Index: -1.60 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 4.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.94 J/kg Max Up Vert Vel: 5.65 m/s Conv Inhibition (B-): 69380.23 J/kg Cap Strength: 16.92 C Lift Cond Lev (LCL): 893.96 mb = 1124.23 m = 3688.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 14 at 12 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 ---------------------------------------------------------- 0 960 379 340 1 0.3 -0.9 | 197 11 3.3 10.7 1 943 610 30 1 -0.5 -0.9 | 193 11 2.5 10.8 2 925 856 5 5 -0.4 -5.0 | 201 7 2.6 6.7 3 918 914 360 4 -0.0 -4.0 | 201 8 3.0 7.7 4 883 1219 360 8 -0.0 -8.0 | 219 5 3.0 3.7 5 850 1518 325 9 5.2 -7.4 | 242 9 8.2 4.3 6 817 1829 5 9 -0.8 -9.0 | 219 4 2.2 2.7 7 785 2134 15 10 -2.6 -9.7 | 191 2 0.4 2.0 8 755 2438 10 11 -1.9 -10.8 | 232 1 1.1 0.9 9 726 2743 360 14 -0.0 -14.0 | 308 4 3.0 -2.3 10 700 3029 355 14 1.2 -13.9 | 298 5 4.2 -2.3 11 698 3048 360 13 -0.0 -13.0 | 294 3 3.0 -1.3 12 670 3353 330 14 7.0 -12.1 | 273 10 10.0 -0.4 13 644 3658 330 13 6.5 -11.3 | 267 10 9.5 0.4 14 618 3962 340 15 5.1 -14.1 | 287 8 8.1 -2.4 15 593 4267 315 13 9.2 -9.2 | 258 12 12.2 2.5 16 570 4572 360 13 -0.0 -13.0 | 294 3 3.0 -1.3 17 547 4877 355 13 1.1 -13.0 | 287 4 4.1 -1.3 18 525 5182 330 18 9.0 -15.6 | 288 13 12.0 -3.9 19 500 5550 340 28 9.6 -26.3 | 319 19 12.6 -14.6 20 464 6096 340 42 14.4 -39.5 | 328 33 17.4 -27.8 21 426 6706 355 60 5.2 -59.8 | 350 49 8.2 -48.1 22 400 7160 360 76 -0.0 -76.0 | 357 64 3.0 -64.3 23 374 7620 355 83 7.2 -82.7 | 352 72 10.2 -71.0 24 358 7925 360 96 -0.0 -96.0 | 358 84 3.0 -84.3 25 300 9140 355 111 9.7 -110.6 | 353 100 12.7 -98.9 26 300 9144 355 110 9.6 -109.6 | 353 99 12.6 -97.9 27 273 9754 355 116 10.1 -115.6 | 353 105 13.1 -103.9 28 250 10330 360 120 -0.0 -120.0 | 358 108 3.0 -108.3 29 247 10407 360 121 -0.0 -121.0 | 358 109 3.0 -109.3 30 237 10668 360 120 -0.0 -120.0 | 358 108 3.0 -108.3 31 200 11740 355 96 8.4 -95.6 | 352 85 11.4 -84.0 32 196 11867 355 96 8.4 -95.6 | 352 85 11.4 -84.0 33 161 13106 350 70 12.2 -68.9 | 345 59 15.1 -57.3 34 150 13550 350 72 12.5 -70.9 | 345 61 15.5 -59.2 35 115 15240 350 48 8.3 -47.3 | 342 37 11.3 -35.6 36 109 15545 350 53 9.2 -52.2 | 343 42 12.2 -40.5 37 104 15850 355 35 3.1 -34.9 | 345 24 6.0 -23.2 38 100 16120 350 43 7.5 -42.3 | 341 32 10.5 -30.7 39 95 16459 350 43 7.5 -42.3 | 341 32 10.5 -30.7 40 86 17069 5 32 -2.8 -31.9 | 359 20 0.2 -20.2 41 70 18410 15 34 -8.8 -32.8 | 15 22 -5.8 -21.2 42 62 19202 15 32 -8.3 -30.9 | 15 20 -5.3 -19.2 43 54 20117 45 21 -14.8 -14.8 | 75 12 -11.9 -3.2 44 51 20422 45 35 -24.7 -24.7 | 59 25 -21.8 -13.1 45 50 20610 55 34 -27.9 -19.5 | 73 26 -24.9 -7.8 46 49 20726 65 37 -33.5 -15.6 | 83 31 -30.5 -4.0 47 47 21031 45 26 -18.4 -18.4 | 66 17 -15.4 -6.7 48 45 21336 65 24 -21.8 -10.1 | 95 19 -18.8 1.5 49 43 21641 80 33 -32.5 -5.7 | 101 30 -29.5 6.0 50 37 22555 50 40 -30.6 -25.7 | 63 31 -27.7 -14.0 51 36 22860 70 44 -41.3 -15.0 | 85 39 -38.4 -3.4 52 31 23774 75 52 -50.2 -13.5 | 88 47 -47.2 -1.8 53 30 24020 75 48 -46.4 -12.4 | 89 43 -43.4 -0.7 54 28 24384 70 51 -47.9 -17.4 | 83 45 -44.9 -5.8 55 26 24994 85 59 -58.8 -5.1 | 97 56 -55.8 6.5 56 22 25908 80 44 -43.3 -7.6 | 96 41 -40.3 4.0 57 20 26670 75 58 -56.0 -15.0 | 86 53 -53.0 -3.3 58 20 26822 75 65 -62.8 -16.8 | 85 60 -59.8 -5.1 59 18 27432 70 60 -56.4 -20.5 | 81 54 -53.4 -8.8 60 17 27737 75 68 -65.7 -17.6 | 85 63 -62.7 -5.9 61 15 28346 80 59 -58.1 -10.2 | 91 55 -55.1 1.4 62 10 31110 75 104 -100.5 -26.9 | 81 99 -97.5 -15.2 Wind Parameters Mean winds (0-6000m): 344.4 at 16.1 knts Storm direction: 14.4 at 12.1 knts Shear (0-3000m) pos: 1.4 neg: 2.2 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 74.9 deg Storm rel helicity (0-3000m) pos: 11.5 neg: -11.3 tot: 0.2 m^2/s^2 ave: 0.1 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.61 Bulk Shear: 26.13 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 8 2 196 10| 3.8 0.0 3.8| 2.8 -2.6 0.1 0.3 0.08| 4.8 0.4 1000 358 5 205 7| 1.9 2.4 4.3| 8.7 -2.6 6.1 6.1 0.39| 5.5 2.1 1500 351 6 217 7| 2.2 1.6 3.8| 10.0 -5.1 4.9 3.2 0.15| 6.3 0.9 2000 359 7 216 5| 2.1 1.2 3.3| 10.3 -5.8 4.5 2.3 0.12| 5.4 0.6 2500 0 9 223 4| 1.7 1.8 3.5| 11.5 -6.1 5.5 2.2 0.19| 5.2 1.0 3000 357 10 238 4| 1.4 2.2 3.6| 11.5 -11.3 0.2 0.1 0.05| 5.7 0.3 4000 348 11 256 5| 1.3 1.7 3.0| 22.0 -25.3 -3.3 -0.8 0.02| 5.9 0.1 5000 347 12 266 6| 1.5 2.5 4.0| 44.0 -27.7 16.3 3.3 0.11| 6.9 0.8 6000 344 16 297 8| 3.3 2.1 5.3|153.8 -27.7 126.1 21.0 0.23| 8.3 1.9 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251130.12.gif