UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for CWVK... Searching the city database file for: CWVK ... Date:0000Z 10 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 133 SFC 951 379 17.6 5.6 45 12.0 10.9 355 4 295.0 296.0 286.2 312.4 6.00 2 950 395 16.0 6.0 51 10.0 10.4 355 4 293.4 294.5 285.8 311.3 6.18 3 925 797 14.0 5.0 55 9.0 9.1 15 13 293.6 294.7 285.6 310.8 5.91 4 896 1065 11.8 4.8 62 7.0 8.0 8 11 294.0 295.1 285.9 311.5 6.02 5 873 1283 11.2 4.2 62 7.0 7.5 10 10 295.6 296.7 286.4 312.9 5.93 6 867 1340 13.2 4.2 54 9.0 8.3 25 11 298.3 299.4 287.4 315.9 5.97 7 856 1448 12.6 3.6 54 9.0 7.8 51 14 298.7 299.8 287.4 315.9 5.79 8 850 1507 13.6 1.6 44 12.0 7.3 65 16 300.4 301.3 287.3 315.5 5.05 9 839 1617 15.2 -0.8 33 16.0 7.0 77 19 303.2 304.0 287.5 316.3 4.30 10 805 1966 13.6 -1.4 35 15.0 6.0 106 16 305.1 305.9 288.2 318.3 4.29 11 700 3122 3.6 -5.4 52 9.0 -0.5 145 18 306.5 307.2 288.1 317.8 3.65 12 647 3755 -1.7 -10.7 50 9.0 -5.3 157 19 307.4 307.9 287.3 315.7 2.61 13 600 4350 -6.9 -8.8 86 1.9 -7.7 170 20 308.1 308.7 288.2 318.4 3.28 14 566 4802 -10.7 -12.6 86 1.9 -11.3 170 23 308.8 309.3 287.8 317.0 2.56 15 561 4871 -11.1 -12.7 88 1.6 -11.6 170 23 309.2 309.6 287.9 317.3 2.57 16 555 4953 -10.7 -16.7 61 6.0 -12.6 170 23 310.6 310.9 287.6 316.7 1.86 17 537 5206 -12.1 -19.1 56 7.0 -14.2 167 24 311.9 312.2 287.8 317.0 1.57 18 528 5336 -13.1 -20.1 56 7.0 -15.1 166 24 312.2 312.4 287.8 317.0 1.47 19 513 5555 -13.9 -27.9 30 14.0 -17.0 167 24 313.8 313.9 287.5 316.4 0.75 20 511 5585 -13.9 -24.9 39 11.0 -16.6 169 24 314.1 314.3 287.9 317.5 0.99 21 507 5644 -14.1 -32.1 20 18.0 -17.7 171 23 314.6 314.7 287.6 316.4 0.51 22 502 5720 -14.5 -28.5 29 14.0 -17.6 174 23 315.0 315.1 287.9 317.5 0.73 23 500 5750 -14.7 -27.7 32 13.0 -17.6 175 23 315.1 315.3 288.1 317.8 0.78 24 424 6977 -23.9 -39.9 21 16.0 -26.0 182 26 318.6 318.6 288.6 319.6 0.28 25 400 7400 -27.5 -37.5 38 10.0 -28.8 180 28 319.2 319.3 288.9 320.6 0.38 26 390 7581 -29.3 -41.3 30 12.0 -30.6 176 28 319.2 319.3 288.8 320.2 0.26 27 387 7636 -29.7 -36.7 51 7.0 -30.6 175 28 319.4 319.5 289.0 320.9 0.43 28 381 7746 -30.7 -36.7 56 6.0 -31.4 173 28 319.5 319.6 289.0 321.1 0.43 29 375 7858 -31.3 -40.3 41 9.0 -32.3 171 28 320.2 320.2 289.1 321.3 0.30 30 354 8262 -34.5 -47.5 26 13.0 -35.5 173 29 321.2 321.2 289.3 321.7 0.15 31 300 9390 -44.9 -54.9 32 10.0 -45.3 185 29 322.1 322.1 289.5 322.4 0.07 32 276 9945 -49.9 -56.9 44 7.0 -50.1 193 29 322.6 322.6 289.6 322.9 0.06 33 262 10285 -52.5 -58.5 48 6.0 -52.7 199 36 323.6 323.7 289.9 323.9 0.05 34 259 10360 -52.7 -60.7 37 8.0 -52.9 200 38 324.4 324.4 290.2 324.6 0.04 35 256 10435 -51.3 -63.3 23 12.0 -51.5 194 34 327.6 327.6 291.0 327.7 0.03 36 250 10590 -52.3 -62.3 29 10.0 -52.5 180 26 328.3 328.3 291.3 328.5 0.04 37 229 11149 -56.3 -65.3 31 9.0 -56.5 135 31 330.6 330.6 291.9 330.7 0.03 38 222 11346 -54.7 -70.7 12 16.0 -54.9 138 28 336.0 336.0 293.3 336.0 0.01 39 212 11639 -55.7 -69.7 16 14.0 -55.9 150 37 338.9 338.9 294.0 338.9 0.02 40 206 11822 -54.5 -72.5 9 18.0 -54.8 157 42 343.5 343.5 295.2 343.6 0.01 41 200 12010 -55.1 -74.1 8 19.0 -55.4 170 33 345.5 345.5 295.6 345.5 0.01 42 185 12509 -55.5 -77.5 5 22.0 -55.8 165 30 352.7 352.7 297.2 352.7 0.01 43 181 12650 -53.9 -78.9 3 25.0 -54.2 163 26 357.5 357.5 298.2 357.5 0.00 44 150 13850 -57.7 -82.7 3 25.0 -58.0 175 29 370.7 370.7 300.7 370.7 0.00 45 149 13892 -57.9 -82.9 3 25.0 -58.2 174 29 371.0 371.0 300.8 371.0 0.00 46 143 14152 -56.5 -83.5 2 27.0 -56.8 174 30 377.9 377.9 301.9 377.9 0.00 47 131 14708 -56.9 -83.9 2 27.0 -57.2 183 30 386.7 386.7 303.3 386.7 0.00 48 122 15155 -59.7 -84.7 2 25.0 -60.0 160 21 389.6 389.6 303.8 389.6 0.00 49 104 16147 -62.5 -85.5 3 23.0 -62.7 185 25 402.4 402.4 305.5 402.4 0.00 50 102 16267 -60.9 -85.9 2 25.0 -61.2 190 31 407.7 407.7 306.2 407.8 0.00 51 100 16390 -61.1 -86.1 2 25.0 -61.4 195 37 409.7 409.7 306.5 409.7 0.00 52 96 16644 -58.5 -86.5 2 28.0 -58.9 218 23 419.6 419.6 307.7 419.6 0.00 53 70 18610 -61.1 -88.1 2 27.0 -61.4 235 12 453.7 453.7 311.2 453.7 0.00 54 65 19067 -63.1 -89.1 2 26.0 -63.4 217 12 459.0 459.0 311.7 459.0 0.00 55 54 20213 -60.1 -88.1 1 28.0 -60.6 245 29 490.9 490.9 314.3 490.9 0.00 56 50 20690 -62.3 -88.3 2 26.0 -62.7 285 10 496.7 496.7 314.7 496.7 0.00 57 47 21071 -63.9 -89.9 2 26.0 -64.3 276 10 501.7 501.7 315.1 501.7 0.00 58 34 23078 -59.5 -88.5 1 29.0 -60.4 258 20 562.0 562.0 318.8 562.0 0.00 59 30 23860 -60.3 -89.3 1 29.0 -61.2 140 5 580.3 580.3 319.7 580.3 0.00 60 21 26084 -61.5 -89.5 1 28.0 -62.6 265 21 638.9 638.9 322.3 639.0 0.01 61 20 26390 -58.3 -88.3 1 30.0 -59.9 280 21 657.7 657.7 323.0 657.8 0.01 62 12 29621 -54.3 -86.3 1 32.0 -57.8 281 26 775.4 775.4 326.6 775.5 0.02 63 10 30780 -56.5 -87.5 1 31.0 -59.7 245 16 808.6 808.7 327.4 808.8 0.02 64 8.0 32216 -50.3 -85.3 1 35.0 -56.4 886.6 886.6 329.2 886.9 0.03 65 7.2 32900 -53.1 -86.1 1 33.0 -58.4 902.2 902.3 329.5 902.6 0.03 66 4.6 35814 -49.1 -85.1 1 36.0 -58.0 1044.2 1044.3 331.9 1044.9 0.06 TRP 229 11149 -56.3 -65.3 31 9.0 -56.5 135 31 330.6 330.6 291.9 330.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5617.00 m Freezing level: 664.00 mb = 3552.07 m = 11653.62 ft Wetbulb zero: 708.19 mb = 3025.75 m = 9926.89 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 54.42 % Est. max temperature: 27.65 C = 81.78 F Sfc-Lift cond lev (LCL): 794.61 mb = 2073.63 m = 6803.17 ft T: 12.67 C 700-500 lapse rate: 6.96 C/km ThetaE index: 2.55 C Layer 700.0- 600.0 mb Conv cond level (CCL): 668.53 mb = 3491.90 m = 11456.21 ft Mean mixing ratio: 5.95 g/kg Conv temperature: 29.53 C = 85.15 F Cap Strength: 9.59 C Lifted Index: 6.14 C Risk: None Lifted Index @300 mb: 7.17 C Lifted Index @700 mb: 6.57 C Showalter Index: 4.24 C Risk: None Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 16.30 C K Index: 20.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 74.20 Risk: None Energy Index: 0.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.60 J/kg Max Up Vert Vel: 8.07 m/s Conv Inhibition (B-): 55629.11 J/kg Cap Strength: 9.59 C Lift Cond Lev (LCL): 792.47 mb = 2095.95 m = 6876.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 182 at 13 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 ---------------------------------------------------------- 0 951 379 355 4 0.3 -4.0 | 1 17 -0.2 -17.4 1 937 610 355 7 0.6 -7.0 | 360 20 0.1 -20.4 2 925 797 15 13 -3.4 -12.6 | 8 26 -3.9 -26.0 3 912 914 20 13 -4.4 -12.2 | 11 26 -5.0 -25.7 4 880 1219 355 8 0.7 -8.0 | 359 21 0.2 -21.4 5 850 1507 65 16 -14.5 -6.8 | 37 25 -15.0 -20.2 6 848 1524 70 19 -17.9 -6.5 | 43 27 -18.4 -19.9 7 818 1829 95 18 -17.9 1.6 | 57 22 -18.4 -11.9 8 788 2134 120 14 -12.1 7.0 | 63 14 -12.6 -6.4 9 760 2438 125 12 -9.8 6.9 | 58 12 -10.3 -6.6 10 733 2743 130 13 -10.0 8.4 | 64 12 -10.5 -5.1 11 700 3122 145 18 -10.3 14.7 | 97 11 -10.8 1.3 12 680 3353 170 17 -3.0 16.7 | 134 5 -3.5 3.3 13 654 3658 155 19 -8.0 17.2 | 114 9 -8.5 3.8 14 605 4267 170 20 -3.5 19.7 | 148 7 -4.0 6.3 15 559 4877 170 23 -4.0 22.7 | 154 10 -4.5 9.2 16 517 5486 165 24 -6.2 23.2 | 145 12 -6.7 9.7 17 500 5750 175 23 -2.0 22.9 | 165 10 -2.5 9.5 18 497 5791 180 24 0.0 24.0 | 177 11 -0.5 10.6 19 477 6096 175 21 -1.8 20.9 | 163 8 -2.3 7.5 20 405 7315 185 28 2.4 27.9 | 188 15 1.9 14.5 21 400 7400 180 28 0.0 28.0 | 178 15 -0.5 14.6 22 387 7620 175 28 -2.4 27.9 | 168 15 -2.9 14.5 23 371 7925 170 28 -4.9 27.6 | 159 15 -5.4 14.1 24 311 9144 180 30 0.0 30.0 | 178 17 -0.5 16.6 25 300 9390 185 29 2.5 28.9 | 187 16 2.0 15.5 26 284 9754 190 25 4.3 24.6 | 199 12 3.8 11.2 27 259 10363 200 38 13.0 35.7 | 209 26 12.5 22.3 28 250 10590 180 26 0.0 26.0 | 178 13 -0.5 12.6 29 247 10668 190 30 5.2 29.5 | 196 17 4.7 16.1 30 235 10973 150 24 -12.0 20.8 | 120 15 -12.5 7.3 31 229 11149 135 31 -21.9 21.9 | 111 24 -22.4 8.5 32 224 11278 135 26 -18.4 18.4 | 105 20 -18.9 4.9 33 204 11887 160 44 -15.0 41.3 | 151 32 -15.6 27.9 34 200 12010 170 33 -5.7 32.5 | 162 20 -6.2 19.1 35 194 12192 170 39 -6.8 38.4 | 164 26 -7.3 25.0 36 177 12802 160 21 -7.2 19.7 | 129 10 -7.7 6.3 37 161 13411 170 27 -4.7 26.6 | 158 14 -5.2 13.2 38 153 13716 180 23 0.0 23.0 | 177 10 -0.5 9.6 39 150 13850 175 29 -2.5 28.9 | 169 16 -3.0 15.5 40 146 14021 170 29 -5.0 28.6 | 160 16 -5.5 15.1 41 132 14630 190 34 5.9 33.5 | 195 21 5.4 20.0 42 126 14935 160 18 -6.2 16.9 | 118 8 -6.7 3.5 43 120 15240 160 22 -7.5 20.7 | 132 11 -8.0 7.2 44 114 15545 205 24 10.1 21.8 | 229 13 9.6 8.3 45 104 16154 185 25 2.2 24.9 | 188 12 1.7 11.5 46 100 16390 195 37 9.6 35.7 | 202 24 9.1 22.3 47 99 16459 200 25 8.6 23.5 | 219 13 8.0 10.1 48 94 16764 230 22 16.9 14.1 | 268 16 16.3 0.7 49 90 17069 220 16 10.3 12.3 | 277 10 9.8 -1.2 50 85 17374 220 25 16.1 19.2 | 250 17 15.6 5.7 51 81 17678 245 12 10.9 5.1 | 309 13 10.4 -8.4 52 74 18288 210 17 8.5 14.7 | 261 8 8.0 1.3 53 70 18593 250 5 4.7 1.7 | 340 12 4.2 -11.7 54 70 18610 235 12 9.8 6.9 | 305 11 9.3 -6.6 55 67 18898 225 14 9.9 9.9 | 291 10 9.4 -3.5 56 64 19202 210 10 5.0 8.7 | 317 7 4.5 -4.8 57 61 19507 245 20 18.1 8.5 | 286 18 17.6 -5.0 58 58 19812 205 25 10.6 22.7 | 228 14 10.1 9.2 59 55 20117 235 30 24.6 17.2 | 261 24 24.1 3.8 60 52 20422 265 26 25.9 2.3 | 294 28 25.4 -11.2 61 50 20690 285 10 9.7 -2.6 | 330 18 9.2 -16.0 62 50 20726 275 7 7.0 -0.6 | 335 15 6.5 -14.0 63 47 21031 285 10 9.7 -2.6 | 330 18 9.2 -16.0 64 45 21336 220 12 7.7 9.2 | 301 8 7.2 -4.2 65 43 21641 230 19 14.6 12.2 | 275 14 14.0 -1.2 66 39 22250 235 18 14.7 10.3 | 282 15 14.2 -3.1 67 37 22555 270 4 4.0 -0.0 | 345 14 3.5 -13.4 68 35 22860 225 10 7.1 7.1 | 314 9 6.6 -6.4 69 34 23165 270 23 23.0 -0.0 | 301 26 22.5 -13.4 70 32 23470 265 14 13.9 1.2 | 312 18 13.4 -12.2 71 30 23774 315 11 7.8 -7.8 | 341 22 7.3 -21.2 72 30 23860 140 5 -3.2 3.8 | 21 10 -3.7 -9.6 73 29 24079 220 1 0.6 0.8 | 359 13 0.1 -12.7 74 25 24994 205 11 4.6 10.0 | 310 5 4.1 -3.5 75 24 25298 225 22 15.6 15.6 | 262 15 15.1 2.1 76 20 26390 280 21 20.7 -3.6 | 310 26 20.2 -17.1 77 20 26518 280 24 23.6 -4.2 | 307 29 23.1 -17.6 78 17 27432 275 20 19.9 -1.7 | 308 25 19.4 -15.2 79 16 27737 275 21 20.9 -1.8 | 307 25 20.4 -15.3 80 15 28346 250 17 16.0 5.8 | 296 17 15.5 -7.6 81 14 28651 240 23 19.9 11.5 | 276 20 19.4 -1.9 82 12 29566 285 24 23.2 -6.2 | 311 30 22.7 -19.7 83 12 29870 265 33 32.9 2.9 | 288 34 32.4 -10.6 84 10 30780 245 16 14.5 6.8 | 296 16 14.0 -6.7 Wind Parameters Mean winds (0-6000m): 152.2 at 17.9 knts Storm direction: 182.2 at 13.4 knts Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 130.8 deg Storm rel helicity (0-3000m) pos: 225.6 neg: -30.5 tot: 195.2 m^2/s^2 ave: 65.1 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 6.4 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.37 Bulk Shear: 87.49 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 9 5 22| 9.7 0.0 9.7| 27.7 -1.2 26.5 53.0 0.39| 10.8 4.2 1000 12 10 6 23| 5.0 0.0 5.0| 70.4 -27.0 43.5 43.5 0.29| 12.2 3.6 1500 47 13 24 24| 6.4 0.0 6.4|188.1 -27.0 161.1 107.4 0.56| 15.2 8.6 2000 69 13 35 22| 3.9 0.0 3.9|194.3 -30.2 164.1 82.1 0.48| 13.5 6.5 2500 84 13 43 20| 3.7 0.0 3.7|204.6 -30.5 174.1 69.7 0.51| 11.6 5.9 3000 102 14 53 18| 3.6 0.0 3.6|225.6 -30.5 195.2 65.1 0.55| 11.6 6.4 4000 128 15 72 13| 2.9 0.4 3.4|236.1 -34.2 202.0 50.5 0.51| 10.0 5.2 5000 143 17 91 11| 2.3 0.7 3.1|238.0 -38.1 199.9 40.0 0.48| 8.5 4.1 6000 152 18 105 9| 2.0 0.6 2.6|255.0 -42.5 212.4 35.4 0.47| 8.0 3.8 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20251010.00.gif