UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011600.upa.cvt Date: 0000Z 16 JAN 26 Searching for CWVK... Searching the city database file for: CWVK ... Date:0000Z 16 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 315 SFC 970 379 6.8 0.8 66 6.0 4.1 35 4 282.4 283.1 278.7 294.1 4.17 2 937 800 5.4 -4.6 48 10.0 1.4 2 7 283.8 284.3 277.7 292.1 2.89 3 925 955 4.4 -5.6 48 10.0 0.5 325 10 283.8 284.3 277.4 291.6 2.72 4 852 1616 -1.5 -7.5 64 6.0 -3.7 350 14 284.4 284.8 277.5 291.7 2.55 5 850 1635 -1.7 -7.7 64 6.0 -3.8 350 14 284.4 284.8 277.4 291.6 2.52 6 804 2075 -4.5 -13.5 49 9.0 -7.2 348 26 285.9 286.2 277.1 290.9 1.68 7 792 2194 -2.9 -23.9 18 21.0 -7.9 348 29 288.9 289.0 277.2 291.1 0.70 8 780 2314 -3.1 -29.1 11 26.0 -8.7 344 30 289.9 290.0 277.3 291.4 0.44 9 755 2571 -4.7 -31.7 10 27.0 -10.0 338 32 290.9 291.0 277.7 292.1 0.36 10 719 2956 -3.5 -25.5 16 22.0 -8.8 340 36 296.3 296.5 280.7 298.5 0.67 11 700 3167 -4.7 -25.7 18 21.0 -9.7 345 39 297.3 297.4 281.1 299.5 0.67 12 653 3709 -8.3 -20.3 37 12.0 -11.5 345 42 299.2 299.4 282.5 302.9 1.17 13 649 3757 -7.9 -21.9 31 14.0 -11.5 344 42 300.2 300.3 282.8 303.4 1.02 14 609 4249 -10.1 -19.1 48 9.0 -12.6 340 49 303.1 303.4 284.4 307.6 1.39 15 593 4453 -11.1 -21.1 43 10.0 -13.7 339 48 304.3 304.5 284.7 308.2 1.20 16 588 4518 -10.9 -22.9 37 12.0 -13.9 338 48 305.3 305.5 284.8 308.6 1.03 17 500 5740 -20.3 -26.3 59 6.0 -21.5 330 51 308.3 308.5 285.8 311.3 0.89 18 497 5785 -20.7 -26.7 59 6.0 -21.9 330 52 308.3 308.5 285.8 311.2 0.87 19 484 5981 -20.7 -27.7 53 7.0 -22.1 330 58 310.7 310.8 286.5 313.4 0.81 20 434 6781 -26.3 -30.3 69 4.0 -26.9 330 70 313.4 313.5 287.3 315.9 0.71 21 427 6898 -26.7 -33.7 52 7.0 -27.7 330 72 314.4 314.5 287.5 316.2 0.52 22 421 7001 -26.5 -39.5 28 13.0 -28.0 330 73 315.9 315.9 287.8 317.0 0.29 23 416 7087 -26.5 -36.5 38 10.0 -27.9 330 74 317.0 317.0 288.2 318.4 0.40 24 400 7370 -28.9 -35.9 51 7.0 -29.8 330 78 317.4 317.5 288.4 319.0 0.45 25 378 7771 -32.7 -39.7 50 7.0 -33.4 331 78 317.6 317.6 288.3 318.8 0.32 26 376 7808 -33.1 -40.1 50 7.0 -33.8 331 78 317.5 317.6 288.3 318.7 0.31 27 305 9240 -45.3 -56.3 28 11.0 -45.7 340 78 320.0 320.0 288.8 320.2 0.06 28 300 9350 -46.3 -53.3 45 7.0 -46.6 340 81 320.1 320.1 288.9 320.4 0.09 29 298 9394 -46.7 -52.7 50 6.0 -46.9 340 81 320.1 320.2 288.9 320.5 0.10 30 264 10183 -53.9 -57.2 67 3.3 -54.0 340 86 320.9 320.9 289.1 321.1 0.06 31 261 10257 -54.7 -60.7 47 6.0 -54.8 340 86 320.8 320.8 289.0 320.9 0.04 32 250 10530 -57.1 -60.2 68 3.1 -57.2 340 88 321.2 321.2 289.2 321.4 0.05 33 247 10607 -57.7 -60.6 69 2.9 -57.8 340 88 321.4 321.4 289.2 321.6 0.04 34 244 10684 -58.5 -63.5 52 5.0 -58.6 340 88 321.3 321.3 289.2 321.4 0.03 35 235 10921 -60.7 -65.2 55 4.5 -60.7 335 89 321.5 321.5 289.2 321.6 0.03 36 229 11082 -61.7 -69.7 34 8.0 -61.8 332 90 322.3 322.3 289.5 322.4 0.01 37 224 11220 -62.1 -69.1 39 7.0 -62.1 330 90 323.8 323.8 289.9 323.8 0.02 38 215 11474 -63.3 -70.3 38 7.0 -63.4 325 91 325.7 325.7 290.5 325.8 0.01 39 214 11503 -63.4 -70.4 38 7.1 -63.4 330 91 326.1 326.1 290.6 326.1 0.01 40 204 11798 -63.9 -71.9 33 8.0 -64.0 340 81 329.7 329.7 291.6 329.7 0.01 41 200 11920 -63.3 -73.3 25 10.0 -63.4 345 76 332.5 332.5 292.4 332.6 0.01 42 195 12076 -61.3 -77.3 10 16.0 -61.4 342 70 338.1 338.1 293.9 338.1 0.01 43 193 12140 -61.3 -77.3 10 16.0 -61.4 341 67 339.1 339.1 294.1 339.1 0.01 44 187 12335 -61.5 -78.5 9 17.0 -61.6 335 75 341.9 341.9 294.8 341.9 0.00 45 174 12785 -57.7 -82.7 3 25.0 -57.9 335 74 355.3 355.3 297.7 355.3 0.00 46 169 12968 -58.9 -82.9 3 24.0 -59.1 338 68 356.2 356.2 298.0 356.3 0.00 47 161 13274 -56.1 -84.1 2 28.0 -56.4 326 56 365.9 365.9 299.8 365.9 0.00 48 153 13596 -58.7 -83.7 3 25.0 -58.9 312 63 366.9 366.9 300.0 366.9 0.00 49 150 13720 -58.3 -84.3 2 26.0 -58.5 310 72 369.6 369.6 300.5 369.6 0.00 50 143 14020 -59.3 -85.3 2 26.0 -59.5 310 72 373.0 373.0 301.1 373.0 0.00 51 131 14573 -55.9 -84.9 1 29.0 -56.3 324 66 388.5 388.5 303.6 388.5 0.00 52 113 15504 -60.1 -86.1 2 26.0 -60.4 328 62 397.5 397.5 304.9 397.5 0.00 53 110 15672 -58.1 -85.1 2 27.0 -58.5 328 55 404.3 404.3 305.7 404.3 0.00 54 104 16024 -59.9 -85.9 2 26.0 -60.2 325 51 407.4 407.4 306.2 407.4 0.00 55 100 16270 -57.7 -85.7 2 28.0 -58.1 325 57 416.2 416.2 307.3 416.3 0.00 56 95 16597 -53.7 -84.7 1 31.0 -54.4 324 54 430.2 430.2 308.9 430.3 0.00 57 93 16733 -53.5 -83.5 1 30.0 -54.2 333 49 433.3 433.3 309.2 433.3 0.00 58 77 17929 -60.1 -87.1 2 27.0 -60.5 325 26 443.6 443.6 310.3 443.6 0.00 59 71 18440 -56.1 -85.1 1 29.0 -56.8 331 26 462.5 462.5 312.0 462.5 0.00 60 70 18530 -56.3 -85.3 1 29.0 -56.9 340 24 463.9 463.9 312.1 464.0 0.00 61 58 19716 -59.3 -87.3 1 28.0 -59.9 8 23 482.8 482.8 313.7 482.8 0.00 62 55 20049 -58.3 -87.3 1 29.0 -58.9 358 9 492.5 492.5 314.4 492.5 0.00 63 52 20407 -52.3 -84.3 1 32.0 -53.6 316 12 514.4 514.4 315.9 514.5 0.01 64 50 20660 -53.1 -84.1 1 31.0 -54.4 25 23 518.3 518.3 316.2 518.4 0.01 65 44 21476 -56.9 -85.9 1 29.0 -57.8 41 20 528.4 528.4 316.8 528.4 0.01 66 30 23930 -51.5 -83.5 1 32.0 -53.7 60 36 604.2 604.2 320.8 604.3 0.01 67 29 24149 -51.3 -83.3 1 32.0 -53.7 60 38 610.7 610.7 321.1 610.8 0.01 68 20 26540 -53.9 -84.9 1 31.0 -56.3 60 41 671.2 671.2 323.4 671.3 0.01 69 13 29306 -54.9 -85.9 1 31.0 -58.0 63 51 755.7 755.7 326.1 755.9 0.02 70 10 31000 -51.3 -84.3 1 33.0 -56.3 45 59 828.1 828.1 327.9 828.4 0.03 71 7.9 32555 -44.5 -81.5 1 37.0 -53.4 913.0 913.0 329.7 913.6 0.07 72 5.2 35376 -41.3 -80.3 1 39.0 -54.0 1043.4 1043.4 331.8 1044.8 0.12 73 4.8 35917 -43.3 -81.3 1 38.0 -55.2 1058.3 1058.4 332.1 1059.7 0.11 TRP 215 11474 -63.3 -70.3 38 7.0 -63.4 325 91 325.7 325.7 290.5 325.8 0.01 WND 214 11503 -63.4 -70.4 38 7.1 -63.4 330 91 326.1 326.1 290.6 326.1 0.01 Sounding variables and indices 1000-500 mb thick: 5425.00 m Freezing level: 870.56 mb = 1448.18 m = 4751.18 ft Wetbulb zero: 916.88 mb = 1025.89 m = 3365.74 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 40.09 % Est. max temperature: 9.76 C = 49.57 F Sfc-Lift cond lev (LCL): 884.67 mb = 1313.58 m = 4309.59 ft T: 1.20 C 700-500 lapse rate: 6.06 C/km ThetaE index: 2.49 C Layer 937.0- 852.0 mb Conv cond level (CCL): 613.38 mb = 4193.28 m = 13757.31 ft Mean mixing ratio: 2.95 g/kg Conv temperature: 27.03 C = 80.65 F Cap Strength: 13.63 C Lifted Index: 14.31 C Risk: None Lifted Index @300 mb: 19.89 C Lifted Index @700 mb: 9.52 C Showalter Index: 14.72 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 12.60 C K Index: -10.10 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 4.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.96 J/kg Max Up Vert Vel: 4.23 m/s Conv Inhibition (B-): 81688.70 J/kg Cap Strength: 14.28 C Lift Cond Lev (LCL): 806.83 mb = 2047.14 m = 6716.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 8 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 ---------------------------------------------------------- 0 970 379 35 4 -2.3 -3.3 | 183 24 1.3 24.1 1 952 610 45 2 -1.4 -1.4 | 185 26 2.2 25.9 2 928 914 335 10 4.2 -9.1 | 203 20 7.9 18.3 3 925 955 325 10 5.7 -8.2 | 206 21 9.4 19.2 4 895 1219 320 12 7.7 -9.2 | 212 21 11.3 18.2 5 862 1524 350 14 2.4 -13.8 | 204 15 6.1 13.6 6 850 1635 350 14 2.4 -13.8 | 204 15 6.1 13.6 7 829 1829 340 19 6.5 -17.9 | 227 14 10.1 9.5 8 798 2134 350 28 4.9 -27.6 | 271 8 8.5 -0.2 9 768 2438 340 32 10.9 -30.1 | 281 15 14.6 -2.7 10 739 2743 335 33 13.9 -29.9 | 278 18 17.6 -2.6 11 700 3167 345 39 10.1 -37.7 | 307 17 13.7 -10.3 12 683 3353 350 41 7.1 -40.4 | 320 17 10.8 -13.0 13 657 3658 345 41 10.6 -39.6 | 311 19 14.2 -12.2 14 606 4267 340 49 16.8 -46.0 | 313 28 20.4 -18.7 15 560 4877 335 47 19.9 -42.6 | 303 28 23.5 -15.2 16 500 5740 330 51 25.5 -44.2 | 300 34 29.1 -16.8 17 476 6096 330 61 30.5 -52.8 | 307 43 34.1 -25.5 18 400 7370 330 78 39.0 -67.5 | 313 59 42.6 -40.2 19 386 7620 330 78 39.0 -67.5 | 313 59 42.6 -40.2 20 323 8839 335 80 33.8 -72.5 | 320 59 37.4 -45.2 21 309 9144 340 75 25.7 -70.5 | 326 52 29.3 -43.1 22 300 9350 340 81 27.7 -76.1 | 327 58 31.3 -48.8 23 269 10058 340 85 29.1 -79.9 | 328 62 32.7 -52.5 24 250 10530 340 88 30.1 -82.7 | 329 65 33.7 -55.3 25 245 10668 340 88 30.1 -82.7 | 329 65 33.7 -55.3 26 215 11474 325 91 52.2 -74.5 | 310 73 55.8 -47.2 27 214 11503 330 91 45.5 -78.8 | 316 71 49.1 -51.5 28 211 11582 330 91 45.5 -78.8 | 316 71 49.1 -51.5 29 200 11920 345 76 19.7 -73.4 | 333 52 23.3 -46.1 30 191 12192 340 65 22.2 -61.1 | 323 43 25.9 -33.7 31 182 12497 330 85 42.5 -73.6 | 315 65 46.1 -46.3 32 165 13106 340 63 21.5 -59.2 | 322 41 25.2 -31.8 33 158 13411 315 50 35.4 -35.4 | 282 40 39.0 -8.0 34 150 13720 310 72 55.2 -46.3 | 288 62 58.8 -18.9 35 143 14021 310 72 55.2 -46.3 | 288 62 58.8 -18.9 36 130 14630 325 65 37.3 -53.2 | 302 48 40.9 -25.9 37 118 15240 315 65 46.0 -46.0 | 291 53 49.6 -18.6 38 112 15545 330 62 31.0 -53.7 | 307 44 34.6 -26.3 39 107 15850 325 46 26.4 -37.7 | 289 32 30.0 -10.3 40 100 16270 325 57 32.7 -46.7 | 298 41 36.3 -19.3 41 97 16459 315 59 41.7 -41.7 | 288 48 45.4 -14.4 42 88 17069 355 36 3.1 -35.9 | 321 11 6.8 -8.5 43 80 17678 325 16 9.2 -13.1 | 222 19 12.8 14.2 44 76 17983 325 28 16.1 -22.9 | 257 20 19.7 4.4 45 73 18288 315 30 21.2 -21.2 | 256 26 24.8 6.1 46 70 18530 340 24 8.2 -22.6 | 248 13 11.8 4.8 47 63 19202 355 35 3.1 -34.9 | 318 10 6.7 -7.5 48 57 19812 10 21 -3.6 -20.7 | 180 7 -0.0 6.7 49 54 20117 355 6 0.5 -6.0 | 191 22 4.2 21.4 50 52 20422 315 12 8.5 -8.5 | 213 22 12.1 18.9 51 50 20660 25 23 -9.7 -20.8 | 137 9 -6.1 6.5 52 49 20726 15 27 -7.0 -26.1 | 111 4 -3.4 1.3 53 45 21336 50 19 -14.6 -12.2 | 144 19 -10.9 15.1 54 43 21641 30 21 -10.5 -18.2 | 143 11 -6.9 9.2 55 41 21946 50 16 -12.3 -10.3 | 153 19 -8.6 17.1 56 39 22250 35 14 -8.0 -11.5 | 165 16 -4.4 15.9 57 37 22555 70 15 -14.1 -5.1 | 155 25 -10.5 22.2 58 35 22860 60 13 -11.3 -6.5 | 160 22 -7.6 20.9 59 34 23165 100 15 -14.8 2.6 | 160 32 -11.1 30.0 60 32 23470 60 18 -15.6 -9.0 | 147 22 -12.0 18.4 61 31 23774 80 29 -28.6 -5.0 | 132 33 -24.9 22.3 62 30 23930 60 36 -31.2 -18.0 | 109 29 -27.5 9.4 63 27 24689 60 44 -38.1 -22.0 | 99 35 -34.5 5.4 64 24 25298 55 42 -34.4 -24.1 | 96 31 -30.8 3.3 65 23 25603 65 35 -31.7 -14.8 | 114 31 -28.1 12.6 66 20 26540 60 41 -35.5 -20.5 | 102 33 -31.9 6.9 67 17 27432 70 42 -39.5 -14.4 | 110 38 -35.8 13.0 68 14 28651 70 48 -45.1 -16.4 | 105 43 -41.5 10.9 69 10 31000 45 59 -41.7 -41.7 | 69 41 -38.1 -14.4 Wind Parameters Mean winds (0-6000m): 337.6 at 36.8 knts Storm direction: 7.6 at 27.6 knts Shear (0-3000m) pos: 4.4 neg: 2.7 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 136.4 deg Storm rel helicity (0-3000m) pos: 163.5 neg: -12.9 tot: 150.6 m^2/s^2 ave: 50.2 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 6.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 144.94 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 4 188 23| 0.0 7.5 7.5| 33.1 -1.1 32.1 64.2 0.53| 11.2 5.9 1000 332 8 201 21| 0.0 5.9 5.9| 59.5 -3.7 55.8 55.8 0.52| 10.0 5.1 1500 339 11 204 19| 2.6 4.0 6.6| 83.8 -11.0 72.8 48.5 0.50| 10.3 5.1 2000 343 16 213 15| 4.7 3.0 7.7|107.6 -11.0 96.6 48.3 0.55| 11.1 6.1 2500 341 19 228 14| 3.8 3.2 7.0|119.5 -12.9 106.6 42.7 0.52| 10.2 5.3 3000 342 23 242 12| 4.4 2.7 7.1|163.5 -12.9 150.6 50.2 0.60| 10.1 6.1 4000 343 29 270 12| 3.3 3.4 6.7|167.0 -32.0 135.0 33.8 0.45| 9.3 4.2 5000 340 33 283 15| 2.6 3.1 5.8|167.0 -66.6 100.4 20.1 0.35| 8.1 2.9 6000 338 37 291 19| 2.2 3.9 6.1|227.1 -71.8 155.3 25.9 0.35| 8.2 2.8 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20260116.00.gif