UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for CWVK... Searching the city database file for: CWVK ... Date:0000Z 11 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 251 SFC 962 379 2.2 -1.8 75 4.0 0.5 160 5 278.4 279.0 275.6 288.1 3.48 2 952 515 4.0 -2.0 65 6.0 1.5 172 6 281.1 281.7 277.0 290.8 3.46 3 925 887 3.0 -3.0 65 6.0 0.5 205 15 282.4 282.9 277.5 291.7 3.31 4 850 1565 -2.3 -5.6 78 3.3 -3.6 100 3 283.7 284.2 277.7 292.2 2.96 5 821 1840 -4.1 -6.6 83 2.5 -5.0 176 13 284.7 285.2 278.0 292.8 2.84 6 784 2204 -3.1 -12.1 50 9.0 -6.1 206 25 289.5 289.9 279.2 295.3 1.93 7 776 2285 -1.3 -15.3 34 14.0 -5.7 212 28 292.3 292.6 280.0 296.9 1.50 8 700 3096 -7.9 -19.9 37 12.0 -11.1 240 43 293.7 293.9 280.1 297.2 1.12 9 691 3196 -8.7 -19.7 41 11.0 -11.6 240 45 293.9 294.1 280.3 297.6 1.16 10 654 3620 -10.5 -17.5 56 7.0 -12.5 240 53 296.6 296.8 281.8 301.2 1.48 11 627 3943 -12.9 -13.8 93 0.9 -13.2 240 62 297.4 297.8 283.0 303.9 2.10 12 613 4115 -11.7 -14.5 80 2.8 -12.6 247 58 300.7 301.1 284.2 307.1 2.03 13 602 4253 -12.1 -14.2 84 2.1 -12.8 254 54 301.8 302.2 284.7 308.4 2.11 14 550 4938 -15.5 -20.0 68 4.5 -16.7 254 41 305.7 306.0 285.4 310.3 1.42 15 542 5048 -16.3 -19.0 80 2.7 -17.0 252 40 306.0 306.3 285.7 311.1 1.57 16 513 5460 -18.7 -22.7 71 4.0 -19.6 247 44 308.0 308.2 286.0 311.9 1.20 17 500 5650 -20.3 -24.1 72 3.8 -21.1 245 49 308.3 308.5 286.0 311.9 1.09 18 476 6012 -23.3 -25.8 80 2.5 -23.8 245 51 308.9 309.1 286.1 312.2 0.98 19 475 6027 -23.3 -25.8 80 2.5 -23.8 245 51 309.1 309.3 286.2 312.4 0.98 20 451 6405 -26.1 -33.1 52 7.0 -27.1 245 55 310.2 310.3 286.1 312.0 0.52 21 420 6915 -30.5 -38.5 45 8.0 -31.4 245 61 311.0 311.0 286.1 312.1 0.33 22 400 7260 -33.5 -40.5 49 7.0 -34.1 245 65 311.4 311.5 286.2 312.4 0.28 23 396 7331 -34.3 -40.3 55 6.0 -34.8 245 65 311.3 311.4 286.2 312.3 0.29 24 375 7710 -36.9 -46.9 35 10.0 -37.5 245 68 312.8 312.8 286.5 313.3 0.15 25 328 8621 -45.5 -49.6 63 4.1 -45.7 245 76 313.1 313.2 286.6 313.6 0.13 26 304 9123 -49.7 -53.0 68 3.3 -49.8 245 81 314.1 314.1 286.9 314.5 0.09 27 300 9210 -50.3 -53.6 68 3.3 -50.4 245 83 314.5 314.5 287.0 314.8 0.09 28 285 9542 -53.1 -58.1 54 5.0 -53.2 246 86 315.1 315.1 287.2 315.3 0.05 29 265 10005 -57.5 -59.7 76 2.2 -57.5 248 90 315.3 315.3 287.2 315.5 0.05 30 256 10222 -59.3 -62.7 65 3.4 -59.3 249 93 315.8 315.8 287.4 315.9 0.03 31 253 10296 -60.1 -61.7 81 1.6 -60.1 250 93 315.6 315.6 287.3 315.8 0.04 32 250 10370 -60.5 -62.3 79 1.8 -60.5 250 94 316.1 316.1 287.5 316.3 0.04 33 233 10805 -63.7 -68.1 55 4.4 -63.7 250 97 317.7 317.7 288.0 317.8 0.02 34 223 11073 -65.7 -71.7 43 6.0 -65.7 250 95 318.6 318.6 288.3 318.7 0.01 35 215 11295 -66.7 -71.3 52 4.6 -66.7 250 91 320.4 320.4 288.9 320.5 0.01 36 213 11351 -66.9 -72.9 42 6.0 -67.0 250 90 321.0 321.0 289.0 321.0 0.01 37 211 11409 -63.1 -74.1 21 11.0 -63.2 249 92 327.8 327.8 291.1 327.8 0.01 38 210 11438 -62.5 -77.5 12 15.0 -62.6 248 92 329.2 329.2 291.5 329.2 0.00 39 206 11557 -62.3 -80.3 7 18.0 -62.4 246 95 331.3 331.3 292.0 331.3 0.00 40 201 11709 -61.5 -79.5 7 18.0 -61.6 253 70 334.9 334.9 293.0 334.9 0.00 41 200 11740 -60.5 -80.5 6 20.0 -60.6 255 64 337.0 337.0 293.6 337.0 0.00 42 198 11803 -57.5 -80.5 4 23.0 -57.7 253 62 342.7 342.7 295.0 342.7 0.00 43 196 11867 -57.1 -82.1 3 25.0 -57.3 251 61 344.3 344.3 295.4 344.3 0.00 44 182 12334 -60.1 -82.1 4 22.0 -60.3 254 76 346.8 346.8 295.9 346.8 0.00 45 169 12801 -56.7 -83.7 2 27.0 -57.0 257 70 359.9 359.9 298.7 359.9 0.00 46 160 13152 -51.7 -82.7 1 31.0 -52.2 259 57 374.0 374.0 301.2 374.0 0.00 47 150 13570 -53.1 -83.1 1 30.0 -53.5 255 52 378.6 378.6 302.0 378.6 0.00 48 142 13923 -53.1 -83.1 1 30.0 -53.6 262 47 384.6 384.6 303.0 384.6 0.00 49 118 15101 -58.7 -85.7 2 27.0 -59.0 257 18 395.2 395.2 304.5 395.2 0.00 50 115 15264 -57.3 -85.3 2 28.0 -57.6 245 18 400.7 400.7 305.3 400.7 0.00 51 101 16078 -60.7 -87.7 2 27.0 -61.0 255 42 409.3 409.3 306.4 409.3 0.00 52 100 16140 -59.3 -87.3 1 28.0 -59.6 260 46 413.2 413.2 306.9 413.2 0.00 53 93 16595 -58.1 -87.1 1 29.0 -58.5 262 48 424.2 424.2 308.2 424.2 0.00 54 91 16732 -55.7 -85.7 1 30.0 -56.2 264 50 431.6 431.6 309.0 431.6 0.00 55 75 17948 -60.5 -87.5 2 27.0 -60.9 257 27 446.1 446.1 310.5 446.1 0.00 56 70 18380 -58.1 -87.1 1 29.0 -58.6 310 31 460.1 460.1 311.8 460.1 0.00 57 65 18846 -56.9 -86.9 1 30.0 -57.5 290 33 472.6 472.6 312.8 472.6 0.00 58 61 19251 -52.5 -84.5 1 32.0 -53.6 290 25 491.0 491.0 314.3 491.0 0.01 59 50 20510 -59.7 -87.7 1 28.0 -60.3 335 24 502.8 502.8 315.1 502.8 0.00 60 44 21300 -63.5 -89.5 2 26.0 -63.9 335 31 512.2 512.2 315.8 512.2 0.00 61 41 21735 -60.5 -88.5 1 28.0 -61.2 332 36 530.2 530.2 316.9 530.2 0.00 62 30 23680 -59.7 -88.7 1 29.0 -60.6 350 33 581.9 581.9 319.8 581.9 0.00 63 29 23892 -58.9 -87.9 1 29.0 -60.0 350 40 589.8 589.8 320.2 589.8 0.01 64 24 25074 -61.3 -89.3 1 28.0 -62.3 350 24 615.6 615.6 321.3 615.6 0.01 65 20 26210 -59.7 -88.7 1 29.0 -61.0 350 36 653.4 653.4 322.8 653.5 0.01 66 17 27232 -57.3 -88.3 1 31.0 -59.3 354 39 692.2 692.2 324.2 692.3 0.01 67 12 29386 -66.7 -91.7 2 25.0 -67.7 360 30 731.4 731.4 325.4 731.5 0.01 68 11 29917 -63.1 -90.1 1 27.0 -64.6 359 36 762.9 762.9 326.3 763.0 0.01 TRP 213 11351 -66.9 -72.9 42 6.0 -67.0 250 90 321.0 321.0 289.0 321.0 0.01 WND 233 10805 -63.7 -68.1 55 4.4 -63.7 250 97 317.7 317.7 288.0 317.8 0.02 Sounding variables and indices 1000-500 mb thick: 5399.00 m Freezing level: 882.55 mb = 1270.77 m = 4169.15 ft Wetbulb zero: 915.00 mb = 974.20 m = 3196.14 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 64.57 % Est. max temperature: 9.52 C = 49.13 F Sfc-Lift cond lev (LCL): 904.05 mb = 1070.69 m = 3512.73 ft T: 1.56 C 700-500 lapse rate: 4.86 C/km Conv cond level (CCL): 713.36 mb = 2947.27 m = 9669.39 ft Mean mixing ratio: 3.25 g/kg Conv temperature: 17.10 C = 62.79 F Cap Strength: 14.80 C Lifted Index: 14.78 C Risk: None Lifted Index @300 mb: 16.30 C Lifted Index @700 mb: 6.73 C Showalter Index: 14.28 C Risk: None Total Totals Index: 32.70 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 14.70 C K Index: 0.40 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 4.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.03 J/kg Max Up Vert Vel: 6.33 m/s Conv Inhibition (B-): 51911.29 J/kg Cap Strength: 14.79 C Lift Cond Lev (LCL): 840.08 mb = 1657.84 m = 5439.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 28 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 ---------------------------------------------------------- 0 962 379 160 5 -1.7 4.7 | 99 30 -29.5 4.8 1 945 610 180 6 0.0 6.0 | 102 28 -27.8 6.1 2 925 887 205 15 6.3 13.6 | 122 25 -21.5 13.7 3 922 914 210 15 7.5 13.0 | 123 24 -20.3 13.1 4 887 1219 210 14 7.0 12.1 | 120 24 -20.8 12.2 5 854 1524 145 1 -0.6 0.8 | 92 28 -28.4 0.9 6 850 1565 100 3 -3.0 0.5 | 91 31 -30.8 0.6 7 822 1829 175 13 -1.1 13.0 | 114 32 -28.9 13.0 8 791 2134 200 23 7.9 21.6 | 137 29 -19.9 21.7 9 761 2438 225 33 23.3 23.3 | 169 24 -4.5 23.4 10 732 2743 230 38 29.1 24.4 | 183 25 1.3 24.5 11 700 3096 240 43 37.2 21.5 | 204 24 9.4 21.6 12 650 3658 240 54 46.8 27.0 | 215 33 19.0 27.1 13 624 3962 240 63 54.6 31.5 | 220 41 26.8 31.6 14 600 4267 255 53 51.2 13.7 | 239 27 23.4 13.8 15 554 4877 255 42 40.6 10.9 | 229 17 12.8 10.9 16 532 5182 250 38 35.7 13.0 | 211 15 7.9 13.1 17 500 5650 245 49 44.4 20.7 | 219 27 16.6 20.8 18 470 6096 245 52 47.1 22.0 | 221 29 19.3 22.0 19 400 7260 245 65 58.9 27.5 | 228 42 31.1 27.5 20 379 7620 245 67 60.7 28.3 | 229 43 32.9 28.4 21 303 9144 245 81 73.4 34.2 | 233 57 45.6 34.3 22 300 9210 245 83 75.2 35.1 | 233 59 47.4 35.1 23 250 10370 250 94 88.3 32.1 | 242 69 60.5 32.2 24 238 10668 250 93 87.4 31.8 | 242 68 59.6 31.9 25 233 10805 250 97 91.2 33.2 | 242 72 63.3 33.2 26 227 10973 250 97 91.2 33.2 | 242 72 63.3 33.2 27 213 11351 250 90 84.6 30.8 | 241 65 56.8 30.8 28 205 11582 245 96 87.0 40.6 | 236 72 59.2 40.6 29 200 11740 255 64 61.8 16.6 | 244 38 34.0 16.6 30 195 11887 250 60 56.4 20.5 | 234 35 28.6 20.6 31 178 12497 255 82 79.2 21.2 | 248 56 51.4 21.3 32 154 13411 260 48 47.3 8.3 | 247 21 19.5 8.4 33 150 13570 255 52 50.2 13.5 | 239 26 22.4 13.5 34 147 13716 255 52 50.2 13.5 | 239 26 22.4 13.5 35 127 14630 285 31 29.9 -8.0 | 345 8 2.1 -8.0 36 121 14935 270 19 19.0 -0.0 | 90 9 -8.8 0.1 37 115 15240 245 18 16.3 7.6 | 124 14 -11.5 7.7 38 105 15850 235 29 23.8 16.6 | 166 17 -4.0 16.7 39 100 16140 260 46 45.3 8.0 | 245 19 17.5 8.0 40 100 16154 265 34 33.9 3.0 | 243 7 6.1 3.0 41 95 16459 260 46 45.3 8.0 | 245 19 17.5 8.0 42 91 16764 265 50 49.8 4.4 | 259 22 22.0 4.4 43 86 17069 300 33 28.6 -16.5 | 357 16 0.8 -16.4 44 82 17374 290 21 19.7 -7.2 | 49 11 -8.1 -7.1 45 78 17678 275 21 20.9 -1.8 | 76 7 -6.9 -1.8 46 75 17983 255 28 27.0 7.2 | 174 7 -0.8 7.3 47 70 18380 310 31 23.7 -19.9 | 12 20 -4.1 -19.9 48 68 18593 290 38 35.7 -13.0 | 329 15 7.9 -12.9 49 59 19507 290 20 18.8 -6.8 | 53 11 -9.0 -6.8 50 56 19812 300 14 12.1 -7.0 | 66 17 -15.7 -6.9 51 53 20117 340 14 4.8 -13.2 | 60 26 -23.0 -13.1 52 50 20510 335 24 10.1 -21.8 | 39 28 -17.7 -21.7 53 44 21336 335 31 13.1 -28.1 | 28 32 -14.7 -28.0 54 40 21946 330 39 19.5 -33.8 | 14 35 -8.3 -33.7 55 36 22555 355 35 3.1 -34.9 | 35 43 -24.8 -34.8 56 33 23165 340 27 9.2 -25.4 | 36 31 -18.6 -25.3 57 30 23680 350 33 5.7 -32.5 | 34 39 -22.1 -32.4 58 30 23774 350 42 7.3 -41.4 | 26 46 -20.5 -41.3 59 23 25298 350 21 3.6 -20.7 | 50 32 -24.2 -20.6 60 22 25603 340 34 11.6 -31.9 | 27 36 -16.2 -31.9 61 21 25908 345 22 5.7 -21.3 | 46 31 -22.1 -21.2 62 20 26210 350 36 6.3 -35.5 | 31 41 -21.6 -35.4 63 18 26518 355 39 3.4 -38.9 | 32 46 -24.4 -38.8 64 13 27432 350 37 6.4 -36.4 | 30 42 -21.4 -36.4 65 12 27737 360 30 -0.0 -30.0 | 43 41 -27.8 -29.9 66 8 28956 355 58 5.1 -57.8 | 22 62 -22.8 -57.7 Wind Parameters Mean winds (0-6000m): 240.1 at 37.1 knts Storm direction: 270.1 at 27.8 knts Shear (0-3000m) pos: 9.7 neg: 1.6 tot: 11.3 10-3/s Storm rel Dir Shear (0-3000m): 111.2 deg Storm rel helicity (0-3000m) pos: 511.3 neg: -109.6 tot: 401.6 m^2/s^2 ave: 133.9 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 16.0 stream: 9.2 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.14 Bulk Shear: 140.42 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 ------------------------------------------------------------------------------- 500 189 8 107 28| 12.0 0.0 12.0| 79.7 0.0 79.7 159.4 0.92| 12.2 11.2 1000 202 11 114 26| 6.0 4.7 10.7| 80.9 -59.0 21.9 21.9 0.12| 12.0 1.4 1500 196 10 110 27| 6.2 3.1 9.3|209.4-109.6 99.8 66.5 0.24| 16.0 3.8 2000 200 13 118 26| 9.8 2.3 12.1|378.7-109.6 269.1 134.6 0.48| 18.0 8.6 2500 213 18 131 24| 9.8 1.9 11.7|456.8-109.6 347.2 138.9 0.55| 16.9 9.4 3000 222 23 144 21| 9.7 1.6 11.3|511.3-109.6 401.6 133.9 0.58| 16.0 9.2 4000 233 32 173 20| 6.2 0.5 6.7|665.7-113.1 552.6 138.1 0.56| 16.2 9.1 5000 238 34 184 18| 4.9 0.7 5.6|672.1-151.6 520.6 104.1 0.44| 14.9 6.6 6000 240 37 193 19| 4.1 0.9 5.0|697.7-151.6 546.1 91.0 0.43| 13.6 5.8 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20260111.00.gif