UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for CWVK... Searching the city database file for: CWVK ... Date:1200Z 1 APR 20 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 149 SFC 972 379 0.4 -11.6 40 12.0 -3.3 315 6 275.8 276.1 271.4 280.4 1.62 2 963 454 0.0 -13.0 37 13.0 -3.9 313 7 276.1 276.4 271.3 280.3 1.46 3 925 777 -3.1 -13.1 46 10.0 -6.0 320 9 276.1 276.4 271.4 280.4 1.50 4 850 1446 -9.3 -15.3 62 6.0 -10.8 5 1 276.4 276.6 271.4 280.3 1.37 5 802 1889 -12.9 -15.8 79 2.9 -13.6 324 10 277.2 277.4 271.8 281.2 1.39 6 791 1994 -12.5 -14.7 84 2.2 -13.0 322 9 278.7 279.0 273.0 283.2 1.54 7 787 2033 -12.7 -14.9 84 2.2 -13.3 322 9 278.9 279.2 273.1 283.3 1.53 8 756 2337 -13.9 -16.6 80 2.7 -14.6 323 12 280.8 281.1 273.9 284.9 1.38 9 751 2387 -13.1 -16.1 78 3.0 -13.9 324 13 282.2 282.5 274.8 286.5 1.45 10 700 2916 -16.7 -21.2 68 4.5 -17.6 330 13 284.0 284.2 275.1 287.0 1.00 11 500 5340 -36.5 -43.5 48 7.0 -36.9 310 11 288.5 288.6 276.2 289.1 0.16 12 400 6850 -48.3 -55.3 44 7.0 -48.5 325 13 292.2 292.2 277.9 292.4 0.05 13 310 8492 -55.1 -63.1 36 8.0 -55.2 350 8 304.8 304.8 283.4 304.9 0.03 14 300 8700 -54.9 -62.9 36 8.0 -55.0 360 8 308.0 308.0 284.6 308.1 0.03 15 281 9119 -55.7 -64.7 32 9.0 -55.8 332 7 312.6 312.6 286.3 312.7 0.02 16 250 9870 -52.7 -62.7 29 10.0 -52.9 305 23 327.7 327.7 291.1 327.9 0.03 17 200 11320 -50.9 -70.9 8 20.0 -51.3 300 26 352.2 352.2 297.1 352.2 0.01 18 190 11653 -50.7 -71.7 7 21.0 -51.1 290 29 357.7 357.7 298.2 357.7 0.01 19 183 11897 -51.1 -73.1 6 22.0 -51.5 290 31 360.9 360.9 298.9 360.9 0.01 20 172 12300 -50.3 -73.3 5 23.0 -50.8 290 34 368.7 368.7 300.4 368.7 0.01 21 161 12730 -50.9 -75.9 4 25.0 -51.4 290 37 374.7 374.7 301.4 374.7 0.01 22 150 13190 -50.3 -76.3 3 26.0 -50.9 285 31 383.4 383.4 302.8 383.4 0.01 23 146 13367 -50.1 -77.1 3 27.0 -50.7 284 32 386.7 386.7 303.3 386.8 0.01 24 139 13688 -50.5 -78.5 2 28.0 -51.1 282 33 391.5 391.5 304.0 391.5 0.01 25 135 13878 -49.5 -76.5 3 27.0 -50.3 281 33 396.5 396.5 304.8 396.6 0.01 26 124 14433 -51.5 -78.5 3 27.0 -52.1 287 31 402.7 402.7 305.6 402.7 0.01 27 119 14701 -49.7 -80.7 1 31.0 -50.5 291 30 410.7 410.7 306.6 410.8 0.00 28 109 15275 -50.7 -82.7 1 32.0 -51.5 299 27 419.3 419.3 307.6 419.3 0.00 29 106 15457 -49.7 -82.7 1 33.0 -50.6 295 29 424.6 424.6 308.2 424.6 0.00 30 101 15774 -48.5 -81.5 1 33.0 -49.6 287 34 432.8 432.8 309.1 432.8 0.01 31 100 15840 -48.5 -81.5 1 33.0 -49.6 285 35 434.0 434.0 309.3 434.0 0.01 32 99 15906 -48.3 -81.3 1 33.0 -49.4 286 30 435.7 435.7 309.4 435.7 0.01 33 98 15972 -48.1 -81.1 1 33.0 -49.3 286 30 437.3 437.3 309.6 437.3 0.01 34 83 17059 -49.7 -81.7 1 32.0 -50.8 298 29 455.3 455.3 311.4 455.4 0.01 35 81 17218 -49.7 -81.7 1 32.0 -50.8 300 29 458.5 458.5 311.7 458.5 0.01 36 70 18170 -49.3 -82.3 1 33.0 -50.7 310 28 478.9 478.9 313.4 479.0 0.01 37 61 19076 -48.3 -81.3 1 33.0 -50.0 309 22 500.4 500.4 314.9 500.4 0.01 38 60 19185 -48.5 -81.5 1 33.0 -50.2 309 22 502.3 502.3 315.1 502.3 0.01 39 50 20380 -51.1 -83.1 1 32.0 -52.7 300 20 523.1 523.1 316.5 523.1 0.01 40 30 23680 -53.3 -83.3 1 30.0 -55.2 320 14 599.3 599.3 320.6 599.4 0.01 41 27 24358 -55.1 -86.1 1 31.0 -56.8 301 6 612.6 612.6 321.2 612.7 0.01 42 26 24599 -55.5 -86.5 1 31.0 -57.2 311 16 618.1 618.1 321.4 618.2 0.01 43 20 26290 -51.9 -83.9 1 32.0 -54.8 310 24 677.3 677.3 323.7 677.4 0.02 44 17 27347 -50.1 -83.1 1 33.0 -53.9 333 16 715.3 715.3 324.9 715.5 0.02 45 17 27347 -50.7 -82.7 1 32.0 -54.4 333 16 713.4 713.4 324.8 713.6 0.03 46 14 28603 -54.1 -85.1 1 31.0 -57.2 340 23 742.6 742.6 325.7 742.8 0.02 47 13 29080 -52.3 -84.3 1 32.0 -56.2 342 27 764.7 764.7 326.3 764.9 0.02 48 12 29596 -54.1 -85.1 1 31.0 -57.6 345 31 776.1 776.1 326.7 776.3 0.02 49 12 29596 -54.7 -85.7 1 31.0 -58.0 345 31 773.9 773.9 326.6 774.1 0.02 50 10 30780 -48.1 -81.1 1 33.0 -54.4 350 39 840.0 840.0 328.2 840.5 0.06 51 10 30780 -46.7 -80.7 1 34.0 -53.6 350 39 845.2 845.3 328.3 845.8 0.06 52 9.9 30846 -48.1 -81.1 1 33.0 -54.4 350 38 842.4 842.4 328.2 843.0 0.06 53 8.4 31931 -45.1 -79.1 1 34.0 -53.4 350 26 894.7 894.8 329.3 895.7 0.09 54 7.7 32508 -47.1 -79.1 1 32.0 -54.8 350 20 909.2 909.3 329.6 910.3 0.10 55 7.1 33046 -44.9 -77.9 1 33.0 -54.0 350 14 939.6 939.7 330.2 941.1 0.13 56 7.0 33140 -45.1 -78.1 1 33.0 -54.2 350 13 942.6 942.7 330.2 944.1 0.13 57 6.9 33236 -44.7 -77.7 1 33.0 -54.1 348 13 948.2 948.2 330.4 949.7 0.14 58 6.3 33840 -47.5 -78.5 2 31.0 -55.8 334 16 961.2 961.3 330.5 962.8 0.13 59 5.6 34623 -44.3 -76.3 2 32.0 -54.8 317 20 1008.3 1008.4 331.4 1010.9 0.21 60 5.5 34744 -44.1 -76.1 2 32.0 -54.8 314 20 1014.3 1014.5 331.4 1017.1 0.22 61 5.2 35119 -45.9 -75.9 2 30.0 -55.8 306 22 1022.6 1022.8 331.6 1025.7 0.24 62 5.0 35380 -44.9 -74.9 2 30.0 -55.5 300 23 1038.7 1038.9 331.8 1042.5 0.30 63 3.9 37093 -30.7 -63.7 2 33.0 -50.9 1184.6 1186.0 334.0 1212.6 1.87 TRP 310 8492 -55.1 -63.1 36 8.0 -55.2 350 8 304.8 304.8 283.4 304.9 0.03 WND Sounding variables and indices 1000-500 mb thick: 5191.00 m Freezing level: 963.00 mb = 454.10 m = 1489.81 ft Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 61.29 % Est. max temperature: 1.48 C = 34.66 F Sfc-Lift cond lev (LCL): 805.23 mb = 1858.82 m = 6098.43 ft T: -12.65 C 700-500 lapse rate: 8.17 C/km ThetaE index: 0.11 C Layer 850.0- 802.0 mb Conv cond level (CCL): 699.22 mb = 2924.05 m = 9593.21 ft Mean mixing ratio: 1.47 g/kg Conv temperature: 8.56 C = 47.40 F Cap Strength: 5.66 C Lifted Index: 7.13 C Risk: None Lifted Index @300 mb: 19.55 C Lifted Index @700 mb: 5.66 C Showalter Index: 7.13 C Risk: None Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.20 C Cross Totals Index: 21.20 C K Index: 7.40 Risk: None Sweat Index: 13.00 Risk: None Energy Index: 1.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.14 J/kg Max Up Vert Vel: 1.51 m/s Conv Inhibition (B-): 91308.00 J/kg Cap Strength: 7.04 C Lift Cond Lev (LCL): 785.76 mb = 2044.60 m = 6707.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 at 9 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 ---------------------------------------------------------- 0 972 379 315 6 4.2 -4.2 | 205 5 1.9 4.1 1 944 610 310 10 7.7 -6.4 | 250 6 5.3 1.9 2 925 777 320 9 5.8 -6.9 | 247 4 3.4 1.4 3 909 914 345 6 1.6 -5.8 | 163 3 -0.8 2.5 4 875 1219 335 4 1.7 -3.6 | 172 5 -0.7 4.7 5 850 1446 5 1 -0.1 -1.0 | 162 8 -2.4 7.3 6 841 1524 5 5 -0.4 -5.0 | 140 4 -2.8 3.4 7 808 1829 325 10 5.7 -8.2 | 268 3 3.4 0.1 8 776 2134 320 9 5.8 -6.9 | 247 4 3.4 1.4 9 746 2438 325 14 8.0 -11.5 | 299 6 5.7 -3.1 10 716 2743 330 12 6.0 -10.4 | 299 4 3.7 -2.1 11 700 2916 330 13 6.5 -11.3 | 305 5 4.2 -2.9 12 632 3658 315 14 9.9 -9.9 | 282 8 7.6 -1.6 13 580 4267 300 13 11.3 -6.5 | 258 9 8.9 1.8 14 533 4877 300 13 11.3 -6.5 | 258 9 8.9 1.8 15 500 5340 310 11 8.4 -7.1 | 258 6 6.1 1.3 16 447 6096 305 17 13.9 -9.8 | 277 12 11.6 -1.4 17 400 6850 325 13 7.5 -10.6 | 294 6 5.1 -2.3 18 355 7620 345 13 3.4 -12.6 | 346 4 1.0 -4.2 19 339 7925 355 16 1.4 -15.9 | 7 8 -1.0 -7.6 20 310 8492 350 8 1.4 -7.9 | 116 1 -1.0 0.5 21 300 8700 360 8 -0.0 -8.0 | 98 2 -2.3 0.3 22 280 9144 330 7 3.5 -6.1 | 207 3 1.2 2.3 23 250 9870 305 23 18.8 -13.2 | 286 17 16.5 -4.9 24 221 10668 290 19 17.9 -6.5 | 263 16 15.5 1.8 25 200 11320 300 26 22.5 -13.0 | 283 21 20.2 -4.7 26 192 11582 290 28 26.3 -9.6 | 273 24 24.0 -1.2 27 159 12802 290 38 35.7 -13.0 | 278 34 33.4 -4.7 28 150 13190 285 31 29.9 -8.0 | 269 28 27.6 0.3 29 132 14021 280 34 33.5 -5.9 | 266 31 31.1 2.4 30 110 15240 300 26 22.5 -13.0 | 283 21 20.2 -4.7 31 100 15840 285 35 33.8 -9.1 | 271 31 31.5 -0.7 32 100 15850 285 30 29.0 -7.8 | 269 27 26.6 0.6 33 70 18170 310 28 21.4 -18.0 | 297 21 19.1 -9.7 34 69 18288 315 23 16.3 -16.3 | 300 16 13.9 -7.9 35 50 20380 300 20 17.3 -10.0 | 276 15 15.0 -1.7 36 43 21336 300 25 21.7 -12.5 | 282 20 19.3 -4.2 37 30 23680 320 14 9.0 -10.7 | 290 7 6.7 -2.4 38 27 24384 300 6 5.2 -3.0 | 208 6 2.9 5.3 39 24 24994 330 33 16.5 -28.6 | 325 25 14.2 -20.2 40 20 26290 310 24 18.4 -15.4 | 294 18 16.0 -7.1 41 17 27432 335 15 6.3 -13.6 | 323 7 4.0 -5.3 42 10 30780 350 39 6.8 -38.4 | 352 30 4.4 -30.1 43 7 33140 350 13 2.3 -12.8 | 1 4 -0.1 -4.5 44 5 35380 300 23 19.9 -11.5 | 280 18 17.6 -3.2 Wind Parameters Mean winds (0-6000m): 314.3 at 11.5 knts Storm direction: 344.3 at 8.7 knts Shear (0-3000m) pos: 1.0 neg: 2.2 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 84.4 deg Storm rel helicity (0-3000m) pos: 11.3 neg: -9.7 tot: 1.7 m^2/s^2 ave: 0.6 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.90 Bulk Shear: 1.26 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 ------------------------------------------------------------------------------- 500 316 8 238 4| 2.8 0.0 2.8| 4.6 -2.0 2.6 5.1 0.04| 9.1 0.4 1000 325 6 204 3| 2.4 0.0 2.4| 4.9 -4.0 0.9 0.9 -0.08| 7.3 -0.6 1500 329 6 198 3| 1.6 2.8 4.5| 5.9 -6.5 -0.7 -0.4 0.03| 8.5 0.2 2000 327 7 218 3| 1.2 3.0 4.2| 9.8 -7.3 2.5 1.2 0.10| 7.6 0.8 2500 327 8 242 3| 1.2 2.4 3.5| 11.3 -7.3 4.0 1.6 0.13| 6.8 0.9 3000 327 9 259 3| 1.0 2.2 3.2| 11.3 -9.7 1.7 0.6 0.08| 6.0 0.5 4000 321 10 267 4| 0.7 1.7 2.4| 11.3 -19.0 -7.6 -1.9 -0.04| 5.2 -0.2 5000 316 11 265 5| 0.8 1.3 2.2| 11.9 -19.1 -7.2 -1.4 -0.03| 4.4 -0.1 6000 314 12 267 6| 0.8 1.5 2.2| 20.6 -19.1 1.5 0.3 0.04| 4.4 0.2 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20200401.12.gif