UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010912.upa.cvt Date: 1200Z 9 JAN 26 Searching for CWVK... Searching the city database file for: CWVK ... Date:1200Z 9 JAN 26 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 223 SFC 959 379 -0.7 -4.8 74 4.1 -2.2 105 4 275.7 276.2 273.1 283.4 2.79 2 947 545 1.4 -5.6 60 7.0 -1.2 55 3 278.9 279.3 274.8 286.3 2.65 3 925 853 0.8 -5.2 64 6.0 -1.5 215 7 280.1 280.6 275.6 288.0 2.80 4 909 993 0.6 -6.4 59 7.0 -2.0 221 12 281.3 281.8 276.0 288.7 2.60 5 850 1527 -3.9 -6.9 80 3.0 -5.0 260 17 282.1 282.5 276.5 289.7 2.68 6 830 1714 -5.5 -7.4 86 1.9 -6.2 263 22 282.3 282.8 276.6 289.8 2.64 7 758 2421 -9.9 -10.8 93 0.9 -10.2 285 20 285.0 285.3 277.3 291.4 2.21 8 713 2891 -12.1 -15.0 79 2.9 -12.9 285 21 287.6 287.9 277.9 292.6 1.67 9 700 3032 -13.1 -15.5 82 2.4 -13.7 275 21 288.0 288.3 278.1 292.9 1.63 10 659 3488 -15.9 -17.6 87 1.7 -16.3 293 30 289.8 290.1 278.7 294.2 1.45 11 611 4055 -18.1 -19.2 91 1.1 -18.4 305 45 293.6 293.9 280.4 297.9 1.37 12 500 5530 -25.1 -28.2 75 3.1 -25.6 300 58 302.4 302.6 283.4 304.9 0.75 13 460 6132 -28.3 -32.6 67 4.3 -28.9 305 63 305.7 305.8 284.4 307.6 0.54 14 459 6147 -28.1 -32.3 67 4.2 -28.7 305 63 306.2 306.3 284.6 308.1 0.55 15 410 6948 -34.1 -37.1 74 3.0 -34.4 309 67 308.5 308.6 285.2 309.8 0.39 16 400 7120 -35.5 -38.6 73 3.1 -35.8 310 68 308.9 308.9 285.3 310.0 0.34 17 300 9060 -51.5 -56.0 58 4.5 -51.6 320 86 312.8 312.8 286.4 313.0 0.06 18 281 9478 -55.3 -59.1 62 3.8 -55.4 323 87 313.2 313.2 286.5 313.4 0.05 19 250 10210 -60.7 -65.7 52 5.0 -60.7 330 92 315.8 315.8 287.4 315.9 0.02 20 243 10387 -61.4 -67.0 48 5.5 -61.5 330 100 317.3 317.3 287.9 317.4 0.02 21 237 10543 -62.1 -68.1 44 6.0 -62.1 330 94 318.6 318.6 288.3 318.6 0.02 22 235 10596 -61.3 -66.2 52 4.9 -61.3 330 95 320.6 320.6 288.9 320.6 0.02 23 227 10812 -60.3 -82.3 4 22.0 -60.4 328 91 325.3 325.3 290.3 325.3 0.00 24 209 11327 -62.5 -78.5 10 16.0 -62.6 323 71 329.6 329.6 291.6 329.6 0.00 25 200 11600 -61.9 -79.9 7 18.0 -62.0 320 61 334.7 334.7 293.0 334.7 0.00 26 182 12183 -59.7 -82.7 3 23.0 -59.9 320 64 347.5 347.5 296.1 347.5 0.00 27 173 12497 -60.9 -83.9 3 23.0 -61.0 320 65 350.6 350.6 296.8 350.6 0.00 28 170 12606 -58.9 -84.9 2 26.0 -59.1 316 60 355.6 355.6 297.8 355.6 0.00 29 160 12985 -57.7 -85.7 2 28.0 -57.9 312 54 363.9 363.9 299.4 363.9 0.00 30 153 13266 -58.5 -85.5 2 27.0 -58.7 314 57 367.2 367.2 300.1 367.2 0.00 31 150 13390 -57.3 -86.3 1 29.0 -57.6 315 59 371.4 371.4 300.8 371.4 0.00 32 124 14588 -60.1 -87.1 2 27.0 -60.3 318 54 387.0 387.0 303.3 387.1 0.00 33 116 15007 -58.9 -86.9 2 28.0 -59.2 319 52 396.7 396.7 304.8 396.7 0.00 34 107 15513 -59.7 -87.7 1 28.0 -60.0 315 55 404.5 404.5 305.8 404.5 0.00 35 101 15877 -57.1 -88.1 1 31.0 -57.5 316 58 416.2 416.2 307.3 416.2 0.00 36 100 15940 -57.3 -88.3 1 31.0 -57.7 330 56 417.0 417.0 307.4 417.0 0.00 37 94 16333 -54.1 -87.1 1 33.0 -54.7 330 55 430.8 430.8 308.9 430.8 0.00 38 80 17370 -51.5 -87.5 1 36.0 -52.5 330 46 456.4 456.4 311.4 456.5 0.00 39 70 18230 -53.7 -87.7 1 34.0 -54.6 300 13 469.5 469.5 312.6 469.5 0.00 40 69 18322 -53.9 -87.9 1 34.0 -54.8 295 12 471.0 471.0 312.7 471.0 0.00 41 61 19102 -59.5 -89.5 1 30.0 -60.0 295 24 475.4 475.4 313.1 475.5 0.00 42 51 20242 -51.3 -88.3 0 37.0 -52.8 300 30 519.6 519.6 316.3 519.6 0.00 43 50 20370 -52.3 -88.3 1 36.0 -53.7 285 18 520.2 520.2 316.3 520.2 0.00 44 33 22982 -64.7 -92.7 1 28.0 -65.2 289 37 553.0 553.0 318.2 553.0 0.00 45 32 23171 -61.5 -93.5 1 32.0 -62.2 287 40 566.4 566.4 319.0 566.4 0.00 46 30 23570 -62.5 -92.5 1 30.0 -63.2 320 40 574.3 574.3 319.4 574.3 0.00 47 26 24448 -65.1 -93.1 1 28.0 -65.7 320 53 590.9 590.9 320.2 590.9 0.00 48 24 24942 -59.9 -92.9 1 33.0 -61.0 318 48 619.7 619.7 321.5 619.7 0.00 49 20 26070 -64.3 -92.3 1 28.0 -65.1 325 22 639.4 639.4 322.3 639.4 0.00 50 15 27795 -72.7 -95.7 2 23.0 -73.0 291 38 666.3 666.3 323.3 666.3 0.00 51 13 28647 -67.1 -95.1 1 28.0 -67.9 315 59 713.5 713.5 324.8 713.5 0.00 52 13 28647 -67.9 -94.9 1 27.0 -68.7 315 59 710.7 710.7 324.8 710.7 0.00 53 11 29653 -67.1 -95.1 1 28.0 -68.1 312 54 748.4 748.4 325.9 748.4 0.00 54 10 30230 -65.9 -93.9 1 28.0 -67.1 305 33 773.6 773.6 326.5 773.6 0.01 55 7.9 31653 -68.1 -96.1 1 28.0 -69.2 818.7 818.7 327.7 818.8 0.00 56 7.7 31808 -66.5 -95.5 1 29.0 -67.9 831.2 831.2 328.0 831.2 0.01 TRP 237 10543 -62.1 -68.1 44 6.0 -62.1 330 94 318.6 318.6 288.3 318.6 0.02 WND 243 10387 -61.4 -67.0 48 5.5 -61.5 330 100 317.3 317.3 287.9 317.4 0.02 Sounding variables and indices 1000-500 mb thick: 5307.00 m Freezing level: Surface below freezing Freezing level: 955.00 mb = 434.31 m = 1424.88 ft Freezing level: 901.13 mb = 1064.23 m = 3491.53 ft Wetbulb zero: Below ground Precipitable water: 0.38 inches Sfc-500 mean rel hum: 81.99 % Est. max temperature: 6.54 C = 43.77 F Sfc-Lift cond lev (LCL): 899.38 mb = 1077.72 m = 3535.79 ft T: -0.11 C 700-500 lapse rate: 4.80 C/km Conv cond level (CCL): 790.34 mb = 2095.61 m = 6875.28 ft Mean mixing ratio: 2.67 g/kg Conv temperature: 7.22 C = 44.99 F Cap Strength: 6.96 C Lifted Index: 12.56 C Risk: None Lifted Index @300 mb: 17.50 C Lifted Index @700 mb: 3.76 C Showalter Index: 11.33 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 18.20 C K Index: 11.90 Risk: None Sweat Index: 92.00 Risk: None Energy Index: 3.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.34 J/kg Max Up Vert Vel: 7.79 m/s Conv Inhibition (B-): 69314.92 J/kg Cap Strength: 12.06 C Lift Cond Lev (LCL): 828.88 mb = 1724.95 m = 5659.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 at 27 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 ---------------------------------------------------------- 0 959 379 105 4 -3.9 1.0 | 140 30 -19.2 23.3 1 942 610 35 2 -1.1 -1.6 | 141 26 -16.5 20.6 2 925 853 215 7 4.0 5.7 | 158 30 -11.4 28.0 3 918 914 220 11 7.1 8.4 | 165 32 -8.3 30.7 4 883 1219 225 16 11.3 11.3 | 173 34 -4.1 33.6 5 850 1524 260 17 16.7 3.0 | 183 25 1.4 25.2 6 850 1527 260 17 16.7 3.0 | 183 25 1.4 25.2 7 818 1829 265 25 24.9 2.2 | 201 26 9.5 24.4 8 786 2134 280 26 25.6 -4.5 | 210 20 10.2 17.7 9 756 2438 285 20 19.3 -5.2 | 193 18 3.9 17.1 10 727 2743 295 21 19.0 -8.9 | 195 14 3.7 13.4 11 700 3032 275 21 20.9 -1.8 | 195 21 5.5 20.4 12 698 3048 270 20 20.0 -0.0 | 192 23 4.6 22.2 13 670 3353 285 23 22.2 -6.0 | 203 18 6.8 16.3 14 643 3658 305 39 31.9 -22.4 | 270 17 16.6 -0.1 15 618 3962 305 46 37.7 -26.4 | 281 23 22.3 -4.1 16 593 4267 305 44 36.0 -25.2 | 278 21 20.7 -3.0 17 546 4877 300 55 47.6 -27.5 | 279 33 32.3 -5.3 18 500 5530 300 58 50.2 -29.0 | 281 36 34.9 -6.8 19 462 6096 305 63 51.6 -36.1 | 291 39 36.2 -13.9 20 400 7120 310 68 52.1 -43.7 | 300 43 36.7 -21.5 21 371 7620 315 73 51.6 -51.6 | 309 47 36.2 -29.4 22 339 8230 320 68 43.7 -52.1 | 316 41 28.3 -29.8 23 300 9060 320 86 55.3 -65.9 | 318 59 39.9 -43.6 24 296 9144 320 85 54.6 -65.1 | 318 58 39.3 -42.9 25 250 10210 330 92 46.0 -79.7 | 332 65 30.6 -57.4 26 243 10387 330 100 50.0 -86.6 | 332 73 34.6 -64.4 27 237 10543 330 94 47.0 -81.4 | 332 67 31.6 -59.2 28 232 10668 330 96 48.0 -83.1 | 332 69 32.6 -60.9 29 201 11582 320 61 39.2 -46.7 | 316 34 23.8 -24.5 30 200 11600 320 61 39.2 -46.7 | 316 34 23.8 -24.5 31 173 12497 320 65 41.8 -49.8 | 316 38 26.4 -27.5 32 165 12802 310 51 39.1 -32.8 | 294 26 23.7 -10.5 33 150 13390 315 59 41.7 -41.7 | 306 33 26.3 -19.5 34 112 15240 320 51 32.8 -39.1 | 314 24 17.4 -16.8 35 101 15850 310 59 45.2 -37.9 | 298 34 29.8 -15.7 36 100 15940 330 56 28.0 -48.5 | 334 29 12.6 -26.3 37 97 16154 330 56 28.0 -48.5 | 334 29 12.6 -26.3 38 80 17374 330 46 23.0 -39.8 | 337 19 7.6 -17.6 39 76 17678 295 20 18.1 -8.5 | 191 14 2.8 13.8 40 73 17983 265 22 21.9 1.9 | 195 25 6.5 24.2 41 70 18230 300 13 11.3 -6.5 | 165 16 -4.1 15.7 42 69 18288 295 11 10.0 -4.6 | 163 18 -5.4 17.6 43 60 19202 295 26 23.6 -11.0 | 216 14 8.2 11.3 44 57 19507 315 29 20.5 -20.5 | 251 5 5.1 1.7 45 55 19812 305 38 31.1 -21.8 | 268 16 15.8 0.5 46 52 20117 315 43 30.4 -30.4 | 298 17 15.0 -8.2 47 50 20370 285 18 17.4 -4.7 | 187 18 2.0 17.6 48 50 20422 325 35 20.1 -28.7 | 324 8 4.7 -6.4 49 47 20726 265 18 17.9 1.6 | 186 24 2.6 23.8 50 45 21031 260 18 17.7 3.1 | 185 25 2.4 25.4 51 43 21336 265 13 13.0 1.1 | 174 24 -2.4 23.4 52 41 21641 285 14 13.5 -3.6 | 174 19 -1.9 18.6 53 37 22250 295 25 22.7 -10.6 | 212 14 7.3 11.7 54 30 23470 285 45 43.5 -11.6 | 249 30 28.1 10.6 55 30 23570 320 40 25.7 -30.6 | 309 13 10.3 -8.4 56 29 23774 320 40 25.7 -30.6 | 309 13 10.3 -8.4 57 25 24689 320 58 37.3 -44.4 | 315 31 21.9 -22.2 58 23 25298 315 35 24.7 -24.7 | 285 10 9.4 -2.5 59 22 25603 330 33 16.5 -28.6 | 350 6 1.1 -6.3 60 21 25908 310 18 13.8 -11.6 | 172 11 -1.6 10.7 61 20 26070 325 22 12.6 -18.0 | 147 5 -2.8 4.2 62 20 26213 315 15 10.6 -10.6 | 158 13 -4.8 11.6 63 19 26518 325 21 12.0 -17.2 | 147 6 -3.3 5.0 64 16 27432 295 33 29.9 -13.9 | 240 17 14.5 8.3 65 15 27737 290 37 34.8 -12.7 | 244 22 19.4 9.6 66 14 28346 300 47 40.7 -23.5 | 273 25 25.3 -1.3 67 13 28651 315 59 41.7 -41.7 | 306 33 26.3 -19.5 68 10 30175 310 52 39.8 -33.4 | 295 27 24.5 -11.2 69 10 30230 305 33 27.0 -18.9 | 254 12 11.7 3.3 Wind Parameters Mean winds (0-6000m): 295.4 at 36.1 knts Storm direction: 325.4 at 27.0 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 67.2 deg Storm rel helicity (0-3000m) pos: 302.9 neg: -38.7 tot: 264.2 m^2/s^2 ave: 88.1 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 12.6 stream: 5.8 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.16 Bulk Shear: 192.56 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 ------------------------------------------------------------------------------- 500 177 4 149 31| 11.2 0.0 11.2| 99.7 -8.0 91.7 183.4 0.59| 19.5 11.5 1000 224 10 164 31| 10.1 0.0 10.1|185.2 -8.0 177.2 177.2 0.68| 16.1 10.9 1500 246 14 175 28| 9.9 0.0 9.9|259.7 -8.0 251.7 167.8 0.72| 15.3 11.0 2000 259 17 183 25| 6.5 0.0 6.5|274.1 -27.0 247.1 123.5 0.56| 14.1 7.9 2500 268 18 186 23| 5.1 0.0 5.1|277.4 -31.8 245.6 98.2 0.49| 12.6 6.2 3000 270 18 188 22| 4.9 0.0 4.9|302.9 -38.7 264.2 88.1 0.46| 12.6 5.8 4000 286 24 208 18| 6.2 0.3 6.4|395.3 -43.3 352.0 88.0 0.53| 13.1 7.0 5000 292 31 230 17| 4.9 1.4 6.4|404.0 -44.1 359.9 72.0 0.49| 11.7 5.7 6000 295 36 248 19| 4.7 1.2 5.9|488.6 -44.1 444.5 74.1 0.52| 10.6 5.5 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20260109.12.gif