UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:0000Z 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 229 SFC 960 379 4.2 0.3 76 3.9 2.5 360 2 280.6 281.3 277.6 291.9 4.07 2 958 406 3.0 0.5 84 2.5 1.9 1 2 279.6 280.3 277.2 291.0 4.14 3 925 861 0.6 -1.0 89 1.6 -0.1 120 5 279.9 280.6 276.9 290.6 3.84 4 854 1499 -3.5 -3.7 99 0.2 -3.6 103 6 282.1 282.7 277.5 291.7 3.40 5 850 1536 -3.7 -3.7 100 0.0 -3.7 105 6 282.3 282.9 277.6 291.9 3.42 6 848 1555 -3.7 -3.7 100 0.0 -3.7 110 6 282.5 283.0 277.7 292.1 3.43 7 813 1887 -4.3 -5.3 93 1.0 -4.7 201 4 285.2 285.8 278.8 294.3 3.17 8 803 1985 -4.9 -6.8 87 1.9 -5.6 220 4 285.6 286.1 278.6 293.9 2.86 9 734 2685 -10.1 -10.3 98 0.2 -10.2 253 7 287.4 287.8 278.8 294.3 2.38 10 732 2706 -10.1 -12.9 80 2.8 -10.9 254 7 287.6 287.9 278.3 293.3 1.93 11 710 2941 -10.7 -17.7 56 7.0 -12.5 261 11 289.5 289.7 278.4 293.5 1.34 12 700 3050 -9.7 -17.7 52 8.0 -11.8 265 13 291.7 292.0 279.5 295.9 1.36 13 698 3072 -9.7 -17.7 52 8.0 -11.9 266 13 292.0 292.2 279.6 296.2 1.36 14 692 3139 -9.7 -16.7 57 7.0 -11.6 271 14 292.7 293.0 280.1 297.3 1.49 15 686 3206 -10.1 -16.1 61 6.0 -11.8 275 16 293.0 293.3 280.4 297.8 1.58 16 651 3609 -11.1 -38.1 9 27.0 -15.2 281 25 296.3 296.3 280.0 297.0 0.22 17 636 3787 -11.5 -45.5 4 34.0 -15.9 286 28 297.8 297.8 280.6 298.2 0.10 18 619 3995 -12.5 -46.5 4 34.0 -16.7 295 29 299.0 299.0 281.0 299.3 0.09 19 522 5273 -21.7 -45.7 10 24.0 -24.1 298 51 302.8 302.9 282.7 303.3 0.12 20 507 5488 -21.9 -52.9 4 31.0 -24.5 299 56 305.1 305.1 283.5 305.3 0.06 21 500 5590 -22.5 -50.5 6 28.0 -24.9 300 58 305.6 305.6 283.7 305.9 0.07 22 479 5902 -24.3 -51.3 6 27.0 -26.5 298 60 307.2 307.2 284.4 307.4 0.07 23 462 6164 -25.5 -38.5 29 13.0 -27.1 292 65 308.9 308.9 285.3 309.9 0.30 24 449 6371 -24.5 -28.8 67 4.3 -25.3 282 75 312.6 312.8 287.2 315.3 0.79 25 400 7200 -29.7 -34.5 63 4.8 -30.3 285 85 316.4 316.5 288.2 318.2 0.51 26 332 8510 -38.3 -43.2 60 4.9 -38.7 288 96 321.9 322.0 289.6 322.9 0.25 27 300 9200 -44.3 -48.7 61 4.4 -44.5 285 103 322.9 322.9 289.8 323.5 0.15 28 285 9540 -47.3 -52.3 56 5.0 -47.5 285 105 323.4 323.4 289.9 323.8 0.11 29 256 10238 -53.1 -55.7 73 2.6 -53.2 289 109 324.9 324.9 290.3 325.2 0.08 30 250 10390 -54.3 -58.3 61 4.0 -54.4 290 110 325.3 325.4 290.5 325.6 0.06 31 218 11252 -61.7 -65.3 62 3.6 -61.7 297 112 326.9 326.9 290.9 327.0 0.03 32 210 11482 -63.5 -68.3 52 4.8 -63.5 300 113 327.6 327.6 291.0 327.7 0.02 33 209 11511 -63.7 -68.7 50 5.0 -63.7 300 113 327.7 327.7 291.1 327.8 0.02 34 200 11780 -65.5 -70.1 53 4.6 -65.5 305 106 329.0 329.0 291.5 329.1 0.02 35 188 12154 -67.3 -70.9 60 3.6 -67.3 305 101 332.0 332.0 292.3 332.1 0.01 36 185 12251 -67.5 -72.0 53 4.5 -67.5 295 80 333.2 333.2 292.6 333.3 0.01 37 180 12417 -66.7 -75.7 27 9.0 -66.8 290 78 337.1 337.1 293.6 337.2 0.01 38 176 12554 -62.5 -81.5 6 19.0 -62.6 287 77 346.2 346.2 295.8 346.2 0.00 39 174 12624 -62.5 -82.5 5 20.0 -62.6 285 76 347.3 347.3 296.0 347.4 0.00 40 163 13026 -63.3 -82.3 6 19.0 -63.4 280 78 352.6 352.6 297.2 352.6 0.00 41 150 13540 -60.7 -83.7 3 23.0 -60.9 295 62 365.5 365.5 299.8 365.5 0.00 42 146 13709 -60.1 -84.1 3 24.0 -60.3 297 60 369.4 369.4 300.5 369.4 0.00 43 140 13970 -60.7 -83.7 3 23.0 -60.9 300 57 372.8 372.8 301.1 372.8 0.00 44 109 15544 -56.7 -84.7 2 28.0 -57.1 293 35 408.0 408.0 306.3 408.0 0.00 45 100 16090 -57.7 -85.7 2 28.0 -58.1 280 34 416.2 416.2 307.3 416.3 0.00 46 95 16413 -59.1 -86.1 2 27.0 -59.5 281 34 419.6 419.6 307.7 419.7 0.00 47 93 16547 -56.7 -85.7 1 29.0 -57.2 284 33 426.9 426.9 308.5 427.0 0.00 48 80 17498 -59.3 -86.3 2 27.0 -59.7 314 27 440.4 440.4 309.9 440.4 0.00 49 70 18340 -56.7 -86.7 1 30.0 -57.3 300 11 463.1 463.1 312.0 463.1 0.00 50 56 19753 -54.5 -85.5 1 31.0 -55.5 323 20 498.6 498.6 314.8 498.6 0.00 51 50 20470 -57.5 -87.5 1 30.0 -58.3 265 10 508.0 508.0 315.5 508.0 0.00 52 44 21280 -55.1 -86.1 1 31.0 -56.2 336 20 532.8 532.8 317.1 532.8 0.01 53 30 23720 -55.3 -86.3 1 31.0 -56.8 70 12 593.9 593.9 320.3 593.9 0.01 54 27 24392 -56.3 -87.3 1 31.0 -57.8 49 14 609.2 609.2 321.0 609.3 0.01 55 20 26310 -54.1 -86.1 1 32.0 -56.5 55 25 670.6 670.6 323.4 670.7 0.01 56 17 27356 -52.7 -85.7 1 33.0 -55.8 46 28 707.0 707.0 324.7 707.1 0.01 57 12 29592 -55.3 -87.3 1 32.0 -58.5 69 19 771.8 771.8 326.5 771.9 0.02 TRP 185 12251 -67.5 -72.0 53 4.5 -67.5 295 80 333.2 333.2 292.6 333.3 0.01 WND 210 11482 -63.5 -68.3 52 4.8 -63.5 300 113 327.6 327.6 291.0 327.7 0.02 Sounding variables and indices 1000-500 mb thick: 5361.00 m Freezing level: 914.61 mb = 954.34 m = 3130.99 ft Wetbulb zero: 926.61 mb = 838.40 m = 2750.61 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 49.99 % Est. max temperature: 8.90 C = 48.02 F Sfc-Lift cond lev (LCL): 903.88 mb = 1045.49 m = 3430.06 ft T: -0.59 C 700-500 lapse rate: 5.04 C/km ThetaE index: 1.33 C Layer 958.0- 854.0 mb Conv cond level (CCL): 879.52 mb = 1263.69 m = 4145.92 ft Mean mixing ratio: 3.76 g/kg Conv temperature: 4.89 C = 40.80 F Cap Strength: 12.71 C Lifted Index: 12.99 C Risk: None Lifted Index @300 mb: 22.65 C Lifted Index @700 mb: 5.22 C Showalter Index: 12.28 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 18.80 C K Index: 7.10 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 2.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.76 J/kg Max Up Vert Vel: 5.25 m/s Conv Inhibition (B-): 53538.11 J/kg Cap Strength: 12.40 C Lift Cond Lev (LCL): 889.81 mb = 1170.76 m = 3841.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 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 ---------------------------------------------------------- 0 960 379 360 2 -0.0 -2.0 | 138 18 -12.5 13.6 1 943 610 10 2 -0.3 -2.0 | 137 19 -12.8 13.7 2 925 861 120 5 -4.3 2.5 | 137 25 -16.8 18.1 3 919 914 125 5 -4.1 2.9 | 138 25 -16.6 18.5 4 884 1219 90 4 -4.0 0.0 | 133 23 -16.5 15.6 5 850 1536 105 6 -5.8 1.6 | 133 25 -18.3 17.2 6 819 1829 190 4 0.7 3.9 | 149 23 -11.8 19.6 7 787 2134 250 3 2.8 1.0 | 150 19 -9.7 16.7 8 757 2438 245 6 5.4 2.5 | 159 19 -7.1 18.2 9 728 2743 255 7 6.8 1.8 | 162 18 -5.7 17.5 10 700 3050 265 13 13.0 1.1 | 182 17 0.5 16.8 11 672 3353 285 18 17.4 -4.7 | 204 12 4.9 11.0 12 646 3658 280 27 26.6 -4.7 | 232 18 14.1 11.0 13 620 3962 295 29 26.3 -12.3 | 256 14 13.8 3.4 14 596 4267 290 35 32.9 -12.0 | 260 21 20.4 3.7 15 550 4877 295 42 38.1 -17.7 | 275 26 25.6 -2.1 16 500 5590 300 58 50.2 -29.0 | 289 40 37.7 -13.4 17 486 5791 300 59 51.1 -29.5 | 290 41 38.6 -13.9 18 466 6096 295 62 56.2 -26.2 | 284 45 43.7 -10.6 19 447 6401 280 77 75.8 -13.4 | 268 63 63.3 2.3 20 400 7200 285 85 82.1 -22.0 | 275 70 69.6 -6.4 21 377 7620 285 90 86.9 -23.3 | 276 75 74.4 -7.7 22 302 9144 290 101 94.9 -34.5 | 283 85 82.4 -18.9 23 300 9200 285 103 99.5 -26.7 | 277 88 87.0 -11.0 24 276 9754 285 107 103.4 -27.7 | 278 92 90.9 -12.1 25 250 10390 290 110 103.4 -37.6 | 284 93 90.9 -22.0 26 239 10668 290 109 102.4 -37.3 | 284 93 89.9 -21.6 27 210 11482 300 113 97.9 -56.5 | 296 95 85.4 -40.9 28 207 11582 300 113 97.9 -56.5 | 296 95 85.4 -40.9 29 200 11780 305 106 86.8 -60.8 | 301 87 74.3 -45.2 30 187 12192 305 100 81.9 -57.4 | 301 81 69.4 -41.7 31 185 12251 295 80 72.5 -33.8 | 287 63 60.0 -18.2 32 169 12802 280 74 72.9 -12.8 | 267 60 60.4 2.8 33 153 13411 280 85 83.7 -14.8 | 269 71 71.2 0.9 34 150 13540 295 62 56.2 -26.2 | 284 45 43.7 -10.6 35 139 14021 300 56 48.5 -28.0 | 289 38 36.0 -12.4 36 132 14326 305 52 42.6 -29.8 | 295 33 30.1 -14.2 37 114 15240 300 36 31.2 -18.0 | 277 19 18.7 -2.4 38 100 16090 280 34 33.5 -5.9 | 245 23 21.0 9.7 39 99 16154 285 32 30.9 -8.3 | 248 20 18.4 7.4 40 94 16459 280 34 33.5 -5.9 | 245 23 21.0 9.7 41 82 17374 320 28 18.0 -21.4 | 317 8 5.5 -5.8 42 74 17983 290 24 22.6 -8.2 | 234 13 10.1 7.4 43 71 18288 335 22 9.3 -19.9 | 37 5 -3.2 -4.3 44 70 18340 300 11 9.5 -5.5 | 164 11 -3.0 10.1 45 67 18593 340 15 5.1 -14.1 | 102 8 -7.4 1.5 46 64 18898 315 13 9.2 -9.2 | 153 7 -3.3 6.5 47 61 19202 290 16 15.0 -5.5 | 194 10 2.5 10.2 48 58 19507 305 24 19.7 -13.8 | 255 7 7.2 1.9 49 53 20117 350 13 2.3 -12.8 | 106 11 -10.2 2.8 50 50 20422 95 1 -1.0 0.1 | 139 21 -13.5 15.7 51 50 20470 265 10 10.0 0.9 | 171 17 -2.5 16.5 52 48 20726 265 10 10.0 0.9 | 171 17 -2.5 16.5 53 46 21031 315 16 11.3 -11.3 | 165 4 -1.2 4.3 54 44 21336 340 21 7.2 -19.7 | 52 7 -5.3 -4.1 55 42 21641 20 19 -6.5 -17.9 | 83 19 -19.0 -2.2 56 40 21946 15 20 -5.2 -19.3 | 78 18 -17.7 -3.7 57 36 22555 40 14 -9.0 -10.7 | 103 22 -21.5 4.9 58 34 22860 65 12 -10.9 -5.1 | 114 26 -23.4 10.6 59 33 23165 60 14 -12.1 -7.0 | 109 26 -24.6 8.6 60 31 23470 45 10 -7.1 -7.1 | 114 21 -19.6 8.6 61 30 23720 70 12 -11.3 -4.1 | 116 26 -23.8 11.5 62 30 23774 30 12 -6.0 -10.4 | 106 19 -18.5 5.3 63 28 24079 70 13 -12.2 -4.4 | 114 27 -24.7 11.2 64 26 24689 30 15 -7.5 -13.0 | 98 20 -20.0 2.7 65 23 25298 55 17 -13.9 -9.8 | 103 27 -26.4 5.9 66 22 25603 65 19 -17.2 -8.0 | 104 31 -29.7 7.6 67 21 25908 70 17 -16.0 -5.8 | 109 30 -28.5 9.8 68 20 26213 45 23 -16.3 -16.3 | 89 29 -28.8 -0.6 69 20 26310 55 25 -20.5 -14.3 | 92 33 -33.0 1.3 70 19 26518 65 24 -21.8 -10.1 | 99 35 -34.2 5.5 71 17 26822 45 28 -19.8 -19.8 | 83 33 -32.3 -4.2 72 15 27127 55 30 -24.6 -17.2 | 88 37 -37.1 -1.6 73 14 27432 65 20 -18.1 -8.5 | 103 31 -30.6 7.2 74 13 27737 60 17 -14.7 -8.5 | 105 28 -27.2 7.1 75 11 28042 80 21 -20.7 -3.6 | 110 35 -33.2 12.0 76 8 28956 90 24 -24.0 0.0 | 113 40 -36.5 15.6 77 6 29870 50 22 -16.9 -14.1 | 93 29 -29.3 1.5 Wind Parameters Mean winds (0-6000m): 291.4 at 26.7 knts Storm direction: 321.4 at 20.0 knts Shear (0-3000m) pos: 3.2 neg: 0.4 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 70.0 deg Storm rel helicity (0-3000m) pos: 132.6 neg: -20.5 tot: 112.2 m^2/s^2 ave: 37.4 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 110.12 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 67 3 134 21| 6.5 0.0 6.5| 12.2 -8.3 4.0 7.9 0.04| 7.9 0.4 1000 99 4 135 23| 3.2 1.1 4.3| 12.2 -19.9 -7.7 -7.7 -0.14| 5.7 -0.8 1500 111 4 136 24| 2.7 0.7 3.4| 59.1 -19.9 39.1 26.1 0.28| 7.0 2.0 2000 134 4 140 24| 2.2 0.5 2.7| 72.4 -20.5 52.0 26.0 0.32| 6.5 2.1 2500 191 5 150 23| 2.4 0.4 2.8| 93.0 -20.5 72.6 29.0 0.41| 6.2 2.6 3000 248 7 160 19| 3.2 0.4 3.6|132.6 -20.5 112.2 37.4 0.54| 7.1 3.8 4000 280 12 179 14| 4.6 0.3 4.9|195.2 -20.5 174.7 43.7 0.58| 8.3 4.8 5000 288 19 210 11| 5.4 0.2 5.6|273.3 -20.5 252.9 50.6 0.58| 8.5 4.9 6000 291 27 244 14| 5.0 2.1 7.1|298.7-264.8 33.9 5.6 0.28| 10.0 2.8 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251127.00.gif