UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:0000Z 14 OCT 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 145 SFC 951 379 10.4 -6.6 30 17.0 3.5 5 5 287.7 288.1 279.0 294.8 2.45 2 950 395 8.8 -6.2 34 15.0 2.7 5 5 286.1 286.6 278.4 293.5 2.53 3 925 792 6.6 -7.4 36 14.0 1.2 360 10 286.1 286.5 278.1 293.0 2.37 4 850 1478 0.8 -9.2 47 10.0 -2.8 355 10 287.0 287.4 278.4 293.6 2.24 5 773 2231 -5.7 -9.2 76 3.5 -6.9 17 9 287.9 288.3 279.1 295.1 2.46 6 755 2415 -6.7 -13.7 57 7.0 -8.8 33 12 288.8 289.1 278.6 294.0 1.76 7 749 2477 -6.3 -23.3 25 17.0 -10.3 35 12 289.8 290.0 277.8 292.3 0.78 8 727 2710 -6.9 -29.9 14 23.0 -11.5 35 11 291.7 291.7 278.2 293.1 0.44 9 700 3004 -9.3 -33.3 12 24.0 -13.5 35 11 292.2 292.2 278.3 293.3 0.33 10 630 3809 -14.1 -45.1 5 31.0 -17.8 14 8 295.6 295.7 279.6 296.0 0.11 11 598 4201 -17.3 -46.3 6 29.0 -20.4 11 10 296.4 296.4 279.9 296.7 0.10 12 555 4758 -18.7 -50.7 4 32.0 -21.7 22 17 301.1 301.1 281.9 301.4 0.07 13 501 5515 -21.5 -54.5 3 33.0 -24.2 30 35 306.7 306.7 284.1 306.8 0.05 14 500 5530 -21.3 -55.3 3 34.0 -24.1 30 36 307.1 307.1 284.2 307.2 0.04 15 472 5956 -20.3 -55.3 3 35.0 -23.4 34 58 313.4 313.4 286.6 313.6 0.04 16 448 6341 -22.1 -46.1 9 24.0 -24.8 31 73 315.9 315.9 287.5 316.4 0.14 17 438 6507 -21.1 -51.1 5 30.0 -24.2 28 78 319.2 319.2 288.6 319.5 0.08 18 417 6867 -23.9 -40.9 19 17.0 -26.1 25 85 320.1 320.1 289.0 321.0 0.26 19 400 7170 -25.7 -46.7 12 21.0 -27.9 25 85 321.6 321.6 289.4 322.1 0.14 20 383 7485 -28.1 -47.1 15 19.0 -29.9 25 89 322.4 322.5 289.7 323.0 0.14 21 358 7967 -32.3 -40.3 45 8.0 -33.1 27 94 323.1 323.2 290.0 324.3 0.32 22 354 8046 -32.3 -44.3 29 12.0 -33.4 27 94 324.1 324.2 290.2 324.9 0.21 23 333 8477 -35.1 -49.1 23 14.0 -36.1 30 97 326.0 326.0 290.7 326.5 0.13 24 300 9200 -39.9 -50.9 30 11.0 -40.5 25 123 329.1 329.2 291.6 329.6 0.12 25 284 9572 -42.5 -52.5 33 10.0 -43.0 25 133 330.6 330.6 292.0 331.0 0.10 26 277 9740 -43.8 -54.1 31 10.4 -44.2 25 138 331.2 331.2 292.1 331.5 0.09 27 250 10420 -48.9 -60.9 23 12.0 -49.3 30 113 333.4 333.4 292.7 333.5 0.04 28 235 10824 -50.7 -64.7 17 14.0 -51.0 30 93 336.6 336.6 293.5 336.7 0.03 29 204 11750 -47.5 -77.5 2 30.0 -48.1 18 77 355.5 355.5 297.8 355.6 0.00 30 200 11880 -48.5 -78.5 2 30.0 -49.1 20 76 356.0 356.0 297.9 356.0 0.00 31 173 12824 -52.9 -80.9 2 28.0 -53.3 25 60 363.8 363.8 299.4 363.8 0.00 32 172 12862 -52.3 -81.3 2 29.0 -52.7 25 61 365.4 365.4 299.7 365.4 0.00 33 159 13368 -53.5 -82.5 2 29.0 -53.9 20 66 371.6 371.6 300.8 371.7 0.00 34 150 13740 -57.1 -83.1 2 26.0 -57.4 35 49 371.7 371.7 300.9 371.7 0.00 35 148 13825 -57.7 -83.7 2 26.0 -58.0 34 48 372.1 372.1 300.9 372.1 0.00 36 138 14265 -59.1 -85.1 2 26.0 -59.3 26 41 377.1 377.1 301.8 377.2 0.00 37 127 14789 -56.7 -84.7 2 28.0 -57.1 23 34 390.5 390.5 303.9 390.6 0.00 38 113 15527 -58.1 -86.1 2 28.0 -58.5 16 26 401.2 401.2 305.3 401.2 0.00 39 100 16300 -56.7 -86.7 1 30.0 -57.2 35 12 418.2 418.2 307.5 418.2 0.00 40 98 16428 -55.9 -86.9 1 31.0 -56.4 35 12 422.2 422.2 308.0 422.2 0.00 41 70 18550 -58.3 -88.3 1 30.0 -58.8 340 16 459.7 459.7 311.7 459.7 0.00 42 50 20660 -60.1 -89.1 1 29.0 -60.7 320 14 501.9 501.9 315.1 501.9 0.00 43 41 21895 -62.3 -90.3 1 28.0 -62.9 287 8 525.7 525.7 316.6 525.7 0.00 44 32 23433 -61.3 -90.3 1 29.0 -62.0 214 7 567.0 567.0 319.0 567.0 0.00 45 31 23632 -57.3 -89.3 1 32.0 -58.5 200 9 582.9 582.9 319.8 583.0 0.00 46 30 23840 -57.3 -89.3 1 32.0 -58.6 270 8 588.4 588.4 320.0 588.5 0.00 47 27 24503 -56.9 -88.9 1 32.0 -58.3 302 13 607.6 607.6 320.9 607.6 0.01 48 22 25778 -61.9 -89.9 1 28.0 -62.9 282 13 629.3 629.3 321.9 629.3 0.01 49 21 26066 -59.3 -90.3 1 31.0 -60.7 278 14 645.6 645.6 322.5 645.6 0.01 50 20 26370 -60.1 -90.1 1 30.0 -61.4 275 18 652.2 652.2 322.7 652.2 0.01 51 16 27767 -59.1 -89.1 1 30.0 -60.9 283 19 698.5 698.5 324.4 698.5 0.01 52 13 29062 -61.9 -90.9 1 29.0 -63.4 291 25 731.5 731.5 325.4 731.5 0.01 53 10 30690 -60.9 -89.9 1 29.0 -63.0 280 33 792.2 792.2 327.1 792.3 0.01 54 8.3 31851 -60.1 -90.1 1 30.0 -62.7 838.7 838.7 328.1 838.8 0.01 55 6.6 33301 -54.1 -88.1 1 34.0 -59.3 920.8 920.8 329.8 921.0 0.02 56 6.2 33700 -56.1 -88.1 1 32.0 -60.7 928.8 928.8 329.9 929.1 0.03 57 5.6 34351 -53.7 -87.7 1 34.0 -59.6 966.8 966.9 330.7 967.2 0.03 58 5.1 34951 -54.3 -87.3 1 33.0 -60.3 990.3 990.4 331.0 990.7 0.04 59 4.7 35480 -50.3 -86.3 1 36.0 -58.5 1032.3 1032.3 331.6 1032.8 0.05 TRP 235 10824 -50.7 -64.7 17 14.0 -51.0 30 93 336.6 336.6 293.5 336.7 0.03 WND 277 9740 -43.8 -54.1 31 10.4 -44.2 25 138 331.2 331.2 292.1 331.5 0.09 Sounding variables and indices 1000-500 mb thick: 5385.00 m Freezing level: 840.52 mb = 1570.66 m = 5153.03 ft Wetbulb zero: 902.96 mb = 987.66 m = 3240.32 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 23.83 % Est. max temperature: 10.32 C = 50.57 F Sfc-Lift cond lev (LCL): 732.89 mb = 2647.15 m = 8684.77 ft T: -6.74 C 700-500 lapse rate: 4.75 C/km ThetaE index: 2.82 C Layer 755.0- 727.0 mb Conv cond level (CCL): 662.68 mb = 3422.69 m = 11229.17 ft Mean mixing ratio: 2.34 g/kg Conv temperature: 16.65 C = 61.97 F Cap Strength: 12.17 C Lifted Index: 12.49 C Risk: None Lifted Index @300 mb: 25.47 C Lifted Index @700 mb: 4.22 C Showalter Index: 12.28 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 12.10 C K Index: -11.10 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 2.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.47 J/kg Max Up Vert Vel: 2.99 m/s Conv Inhibition (B-): 70986.79 J/kg Cap Strength: 11.62 C Lift Cond Lev (LCL): 739.30 mb = 2579.24 m = 8461.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 55 at 14 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 ---------------------------------------------------------- 0 951 379 5 5 -0.4 -5.0 | 253 12 11.2 3.3 1 936 610 5 8 -0.7 -8.0 | 268 11 11.0 0.3 2 925 792 360 10 -0.0 -10.0 | 278 12 11.7 -1.7 3 911 914 355 11 1.0 -11.0 | 282 13 12.6 -2.6 4 878 1219 350 14 2.4 -13.8 | 291 15 14.1 -5.5 5 850 1478 355 10 0.9 -10.0 | 277 13 12.6 -1.6 6 845 1524 355 10 0.9 -10.0 | 277 13 12.6 -1.6 7 813 1829 335 6 2.5 -5.4 | 259 15 14.2 2.9 8 782 2134 10 8 -1.4 -7.9 | 268 10 10.3 0.4 9 752 2438 35 12 -6.9 -9.8 | 288 5 4.8 -1.5 10 724 2743 35 11 -6.3 -9.0 | 277 5 5.4 -0.7 11 700 3004 35 11 -6.3 -9.0 | 277 5 5.4 -0.7 12 642 3658 15 7 -1.8 -6.8 | 261 10 9.9 1.6 13 592 4267 10 11 -1.9 -10.8 | 284 10 9.8 -2.5 14 568 4572 25 14 -5.9 -12.7 | 307 7 5.8 -4.4 15 545 4877 20 20 -6.8 -18.8 | 335 12 4.8 -10.5 16 524 5182 25 22 -9.3 -19.9 | 348 12 2.4 -11.6 17 500 5530 30 36 -18.0 -31.2 | 15 24 -6.3 -22.9 18 463 6096 35 65 -37.3 -53.2 | 30 52 -25.6 -44.9 19 426 6706 25 85 -35.9 -77.0 | 19 73 -24.2 -68.7 20 400 7170 25 85 -35.9 -77.0 | 19 73 -24.2 -68.7 21 392 7315 25 87 -36.8 -78.8 | 20 75 -25.1 -70.5 22 375 7620 25 91 -38.5 -82.5 | 20 79 -26.8 -74.2 23 330 8534 30 98 -49.0 -84.9 | 26 85 -37.3 -76.6 24 302 9144 25 119 -50.3 -107.9 | 21 107 -38.6 -99.5 25 300 9200 25 123 -52.0 -111.5 | 21 111 -40.3 -103.2 26 277 9740 25 138 -58.3 -125.1 | 22 126 -46.6 -116.8 27 276 9754 25 138 -58.3 -125.1 | 22 126 -46.6 -116.8 28 250 10420 30 113 -56.5 -97.9 | 27 100 -44.8 -89.5 29 241 10668 30 109 -54.5 -94.4 | 26 96 -42.8 -86.1 30 235 10824 30 93 -46.5 -80.5 | 26 80 -34.8 -72.2 31 209 11582 15 78 -20.2 -75.3 | 7 68 -8.5 -67.0 32 200 11880 20 76 -26.0 -71.4 | 13 65 -14.3 -63.1 33 173 12802 25 60 -25.4 -54.4 | 17 48 -13.7 -46.1 34 158 13411 20 67 -22.9 -63.0 | 12 56 -11.2 -54.6 35 151 13716 35 50 -28.7 -41.0 | 28 37 -17.0 -32.6 36 150 13740 35 49 -28.1 -40.1 | 27 36 -16.4 -31.8 37 130 14630 20 36 -12.3 -33.8 | 1 26 -0.6 -25.5 38 118 15240 30 28 -14.0 -24.2 | 8 16 -2.3 -15.9 39 107 15850 360 23 -0.0 -23.0 | 322 19 11.7 -14.7 40 100 16300 35 12 -6.9 -9.8 | 288 5 4.8 -1.5 41 98 16459 35 12 -6.9 -9.8 | 288 5 4.8 -1.5 42 89 17069 310 10 7.7 -6.4 | 264 19 19.3 1.9 43 80 17678 345 12 3.1 -11.6 | 282 15 14.8 -3.3 44 70 18550 340 16 5.5 -15.0 | 291 18 17.2 -6.7 45 70 18593 360 3 -0.0 -3.0 | 246 13 11.7 5.3 46 66 18898 345 19 4.9 -18.4 | 301 19 16.6 -10.0 47 63 19202 20 10 -3.4 -9.4 | 277 8 8.3 -1.1 48 57 19812 335 2 0.8 -1.8 | 243 14 12.5 6.5 49 50 20660 320 14 9.0 -10.7 | 277 21 20.7 -2.4 50 49 20726 310 10 7.7 -6.4 | 264 19 19.3 1.9 51 47 21031 320 16 10.3 -12.3 | 280 22 22.0 -3.9 52 45 21336 305 12 9.8 -6.9 | 266 22 21.5 1.4 53 35 22860 255 1 1.0 0.3 | 236 15 12.6 8.6 54 30 23774 190 10 1.7 9.8 | 216 23 13.4 18.2 55 30 23840 270 8 8.0 -0.0 | 247 21 19.7 8.3 56 27 24384 290 13 12.2 -4.4 | 261 24 23.9 3.9 57 25 24994 355 15 1.3 -14.9 | 297 15 13.0 -6.6 58 24 25298 360 10 -0.0 -10.0 | 278 12 11.7 -1.7 59 22 25908 260 14 13.8 2.4 | 247 28 25.5 10.7 60 21 26213 295 14 12.7 -5.9 | 264 24 24.4 2.4 61 20 26370 275 18 17.9 -1.6 | 257 30 29.6 6.7 62 20 26518 270 14 14.0 -0.0 | 252 27 25.7 8.3 63 18 27127 295 23 20.8 -9.7 | 272 33 32.5 -1.4 64 17 27432 285 23 22.2 -6.0 | 266 34 33.9 2.4 65 15 28346 280 13 12.8 -2.3 | 256 25 24.5 6.1 66 14 28651 270 21 21.0 -0.0 | 256 34 32.7 8.3 67 13 28956 290 23 21.6 -7.9 | 269 33 33.3 0.4 68 11 29870 295 39 35.3 -16.5 | 280 48 47.0 -8.2 69 11 30175 295 35 31.7 -14.8 | 278 44 43.4 -6.5 70 10 30690 280 33 32.5 -5.7 | 267 44 44.2 2.6 Wind Parameters Mean winds (0-6000m): 24.6 at 19.1 knts Storm direction: 54.6 at 14.3 knts Shear (0-3000m) pos: 1.5 neg: 0.9 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 14.2 deg Storm rel helicity (0-3000m) pos: 35.1 neg: -28.6 tot: 6.4 m^2/s^2 ave: 2.1 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.24 Bulk Shear: 18.61 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 2 8 270 11| 0.0 6.0 6.0| 16.5 0.0 16.5 33.0 0.90| 6.3 5.6 1000 355 11 281 13| 0.0 3.5 3.5| 24.5 -6.2 18.3 18.3 0.53| 5.8 3.1 1500 353 10 277 13| 0.0 0.9 0.9| 24.5 -25.4 -0.9 -0.6 0.03| 6.0 0.2 2000 357 10 276 12| 2.2 0.7 2.9| 34.6 -25.4 9.2 4.6 0.17| 6.7 1.1 2500 7 10 278 11| 1.8 0.6 2.4| 35.1 -26.5 8.5 3.4 0.14| 5.8 0.8 3000 11 10 279 10| 1.5 0.9 2.4| 35.1 -28.6 6.4 2.1 0.09| 5.4 0.5 4000 12 10 277 10| 1.5 0.9 2.4| 48.2 -30.8 17.3 4.3 0.18| 5.0 0.9 5000 16 12 289 9| 3.0 0.7 3.7| 90.1 -30.8 59.3 11.9 0.36| 6.0 2.2 6000 25 19 338 10| 4.6 1.6 6.3|189.5 -98.0 91.5 15.3 0.27| 9.0 2.4 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251014.00.gif