UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for CWVK... Searching the city database file for: CWVK ... Date:0000Z 17 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 323 SFC 970 379 -0.9 -1.0 99 0.1 -0.9 355 6 274.6 275.2 273.8 284.6 3.66 2 930 881 -3.5 -3.5 100 0.0 -3.5 5 7 275.3 275.8 273.5 284.0 3.17 3 925 945 -2.7 -4.4 88 1.7 -3.3 10 8 276.5 277.0 273.9 284.8 2.98 4 903 1136 -0.9 -6.9 64 6.0 -3.1 45 6 280.3 280.7 275.3 287.5 2.52 5 850 1618 -2.3 -12.3 46 10.0 -5.5 345 7 283.7 284.0 276.0 288.9 1.75 6 844 1674 -2.5 -11.5 50 9.0 -5.4 348 9 284.1 284.4 276.5 289.6 1.88 7 802 2082 1.0 -10.0 44 11.0 -3.0 338 18 292.0 292.4 280.7 298.7 2.23 8 786 2243 0.4 -11.6 40 12.0 -3.8 339 21 293.1 293.4 281.0 299.1 2.00 9 772 2388 1.8 -11.2 37 13.0 -3.0 343 25 296.1 296.4 282.4 302.5 2.10 10 751 2609 0.0 -11.0 43 11.0 -4.0 348 29 296.5 296.9 282.7 303.2 2.20 11 742 2706 -0.5 -13.5 37 13.0 -5.0 349 30 296.9 297.3 282.4 302.6 1.82 12 737 2760 -0.5 -26.5 12 26.0 -7.0 350 30 297.5 297.6 281.1 299.5 0.59 13 700 3170 -2.5 -24.5 17 22.0 -8.2 350 30 299.7 299.9 282.3 302.2 0.75 14 698 3193 -2.7 -25.7 15 23.0 -8.5 350 31 299.7 299.9 282.1 302.0 0.68 15 680 3400 -2.1 -38.1 4 36.0 -9.1 351 39 302.7 302.7 282.7 303.4 0.21 16 668 3541 -2.3 -18.3 28 16.0 -7.3 353 37 304.0 304.2 284.7 308.3 1.35 17 664 3588 -2.1 -22.1 20 20.0 -7.8 354 37 304.7 304.9 284.5 307.9 0.98 18 661 3624 -1.9 -12.9 43 11.0 -5.9 354 36 305.3 305.7 286.1 312.1 2.14 19 657 3673 -1.1 -16.1 31 15.0 -6.2 355 36 306.8 307.1 286.1 312.1 1.66 20 584 4603 -5.7 -22.7 25 17.0 -10.5 5 35 311.9 312.1 287.2 315.5 1.06 21 540 5211 -9.7 -30.7 16 21.0 -14.3 353 37 314.2 314.3 287.5 316.1 0.55 22 524 5442 -11.5 -25.5 30 14.0 -15.0 348 38 314.8 314.9 288.1 317.9 0.92 23 500 5800 -13.5 -29.5 25 16.0 -17.0 340 40 316.6 316.7 288.4 318.9 0.66 24 421 7087 -22.7 -39.7 20 17.0 -25.1 335 43 320.8 320.8 289.3 321.8 0.29 25 400 7460 -25.9 -38.9 28 13.0 -27.6 335 43 321.3 321.4 289.5 322.5 0.33 26 390 7643 -27.7 -39.7 31 12.0 -29.2 335 43 321.3 321.4 289.5 322.5 0.31 27 372 7980 -30.5 -46.5 19 16.0 -31.9 338 45 322.0 322.0 289.5 322.6 0.16 28 364 8134 -31.9 -45.9 24 14.0 -33.1 340 45 322.1 322.1 289.6 322.8 0.17 29 339 8633 -35.5 -44.5 39 9.0 -36.2 345 48 323.8 323.9 290.2 324.6 0.22 30 312 9204 -40.5 -53.5 24 13.0 -41.2 351 50 324.6 324.6 290.3 325.0 0.08 31 300 9470 -42.9 -53.9 29 11.0 -43.4 355 52 324.9 324.9 290.3 325.2 0.08 32 278 9978 -47.7 -54.7 44 7.0 -48.0 355 54 325.1 325.1 290.4 325.5 0.08 33 266 10268 -50.1 -60.1 30 10.0 -50.4 355 54 325.8 325.8 290.5 325.9 0.04 34 250 10670 -53.9 -60.9 42 7.0 -54.1 355 52 325.9 325.9 290.6 326.1 0.04 35 229 11225 -58.7 -64.7 46 6.0 -58.8 1 52 326.9 326.9 290.9 327.0 0.03 36 213 11675 -62.3 -71.3 29 9.0 -62.4 6 53 328.1 328.1 291.2 328.2 0.01 37 200 12060 -65.1 -72.1 37 7.0 -65.1 10 53 329.7 329.7 291.6 329.7 0.01 38 169 13065 -72.7 -74.3 79 1.6 -72.7 355 54 333.3 333.3 292.6 333.3 0.01 39 166 13171 -71.9 -76.6 49 4.7 -71.9 355 54 336.3 336.3 293.4 336.4 0.01 40 164 13243 -68.5 -76.5 31 8.0 -68.5 355 54 343.2 343.2 295.1 343.2 0.01 41 162 13316 -67.5 -80.5 14 13.0 -67.5 355 54 346.1 346.1 295.8 346.1 0.00 42 159 13429 -65.6 -87.0 4 21.5 -65.7 340 65 351.3 351.3 296.9 351.3 0.00 43 155 13585 -62.9 -95.9 0 33.0 -63.0 340 65 358.3 358.3 298.4 358.3 0.00 44 154 13625 -59.5 -92.5 1 33.0 -59.7 340 65 364.8 364.8 299.6 364.8 0.00 45 153 13666 -58.5 -91.5 1 33.0 -58.7 340 65 367.2 367.2 300.1 367.2 0.00 46 150 13790 -58.1 -88.1 1 30.0 -58.3 345 58 370.0 370.0 300.5 370.0 0.00 47 148 13875 -58.1 -86.1 2 28.0 -58.3 346 58 371.4 371.4 300.8 371.4 0.00 48 138 14312 -61.5 -86.5 2 25.0 -61.7 352 57 372.9 372.9 301.1 372.9 0.00 49 132 14587 -61.5 -86.5 2 25.0 -61.7 355 57 377.7 377.7 301.9 377.7 0.00 50 121 15128 -60.9 -86.9 2 26.0 -61.1 347 51 388.3 388.3 303.5 388.3 0.00 51 114 15500 -58.5 -85.5 2 27.0 -58.8 344 56 399.4 399.4 305.1 399.5 0.00 52 100 16320 -60.7 -85.7 2 25.0 -61.0 325 39 410.4 410.4 306.6 410.5 0.00 53 89 17049 -58.5 -85.5 2 27.0 -58.9 354 35 428.8 428.8 308.7 428.8 0.00 54 70 18560 -58.5 -86.5 2 28.0 -59.0 5 19 459.2 459.2 311.7 459.2 0.00 55 66 18927 -60.1 -87.1 2 27.0 -60.5 2 26 463.5 463.5 312.1 463.6 0.00 56 52 20438 -52.5 -84.5 1 32.0 -53.8 26 22 514.0 514.0 315.9 514.0 0.01 57 50 20690 -53.3 -84.3 1 31.0 -54.5 45 7 517.9 517.9 316.2 517.9 0.01 58 49 20820 -53.5 -84.5 1 31.0 -54.7 23 18 520.4 520.4 316.3 520.4 0.01 59 39 22311 -47.5 -82.5 1 35.0 -50.1 354 9 570.7 570.7 319.2 570.8 0.01 60 30 24030 -52.1 -84.1 1 32.0 -54.2 50 32 602.6 602.6 320.7 602.7 0.01 61 24 25462 -54.9 -85.9 1 31.0 -56.8 45 33 634.2 634.2 322.1 634.3 0.01 62 20 26630 -53.3 -85.3 1 32.0 -55.9 45 47 673.0 673.0 323.5 673.1 0.01 63 14 28935 -51.7 -84.7 1 33.0 -55.6 53 44 750.7 750.7 326.0 750.9 0.02 TRP 169 13065 -72.7 -74.3 79 1.6 -72.7 355 54 333.3 333.3 292.6 333.3 0.01 WND 159 13429 -65.6 -87.0 4 21.5 -65.7 340 65 351.3 351.3 296.9 351.3 0.00 Sounding variables and indices 1000-500 mb thick: 5477.00 m Freezing level: Surface below freezing Freezing level: 814.00 mb = 1965.31 m = 6447.80 ft Freezing level: 751.00 mb = 2609.47 m = 8561.15 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 37.12 % Est. max temperature: 12.90 C = 55.21 F Sfc-Lift cond lev (LCL): 968.29 mb = 399.99 m = 1312.28 ft T: -1.01 C 700-500 lapse rate: 4.18 C/km ThetaE index: 3.71 C Layer 742.0- 700.0 mb Conv cond level (CCL): 511.44 mb = 5627.44 m = 18462.51 ft Mean mixing ratio: 2.86 g/kg Conv temperature: 39.82 C = 103.68 F Cap Strength: 24.81 C Lifted Index: 25.80 C Risk: None Lifted Index @300 mb: 27.63 C Lifted Index @700 mb: 15.88 C Showalter Index: 23.57 C Risk: None Total Totals Index: 12.40 C Risk: None Vertical Totals Index: 11.20 C Cross Totals Index: 1.20 C K Index: -23.10 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 6.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 58.40 J/kg Max Up Vert Vel: 10.81 m/s Conv Inhibition (B-): 54091.56 J/kg Cap Strength: 25.65 C Lift Cond Lev (LCL): 873.50 mb = 1400.93 m = 4596.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 22 at 21 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 ---------------------------------------------------------- 0 970 379 355 6 0.5 -6.0 | 212 16 8.5 13.5 1 951 610 5 4 -0.3 -4.0 | 206 17 7.6 15.5 2 927 914 5 7 -0.6 -7.0 | 210 14 7.3 12.5 3 925 945 10 8 -1.4 -7.9 | 209 13 6.5 11.6 4 894 1219 60 5 -4.3 -2.5 | 192 17 3.6 17.0 5 850 1618 345 7 1.8 -6.8 | 217 16 9.7 12.7 6 828 1829 355 16 1.4 -15.9 | 249 10 9.3 3.5 7 797 2134 335 18 7.6 -16.3 | 259 16 15.5 3.2 8 767 2438 345 27 7.0 -26.1 | 294 16 14.9 -6.6 9 738 2743 350 30 5.2 -29.5 | 307 17 13.1 -10.1 10 700 3170 350 30 5.2 -29.5 | 307 17 13.1 -10.1 11 684 3353 350 39 6.8 -38.4 | 322 24 14.7 -18.9 12 658 3658 355 36 3.1 -35.9 | 326 20 11.1 -16.4 13 608 4267 10 36 -6.3 -35.5 | 354 16 1.7 -16.0 14 563 4877 360 35 -0.0 -35.0 | 333 17 7.9 -15.5 15 500 5800 340 40 13.7 -37.6 | 310 28 21.6 -18.1 16 480 6096 340 41 14.0 -38.5 | 311 29 22.0 -19.1 17 461 6401 335 43 18.2 -39.0 | 307 33 26.1 -19.5 18 400 7460 335 43 18.2 -39.0 | 307 33 26.1 -19.5 19 391 7620 335 43 18.2 -39.0 | 307 33 26.1 -19.5 20 314 9144 350 50 8.7 -49.2 | 331 34 16.6 -29.8 21 300 9470 355 52 4.5 -51.8 | 339 35 12.5 -32.3 22 274 10058 355 54 4.7 -53.8 | 340 37 12.6 -34.3 23 250 10668 355 53 4.6 -52.8 | 339 36 12.6 -33.3 24 250 10670 355 52 4.5 -51.8 | 339 35 12.5 -32.3 25 200 12060 10 53 -9.2 -52.2 | 2 33 -1.3 -32.7 26 196 12192 10 53 -9.2 -52.2 | 2 33 -1.3 -32.7 27 177 12802 355 45 3.9 -44.8 | 335 28 11.9 -25.4 28 169 13065 355 54 4.7 -53.8 | 340 37 12.6 -34.3 29 159 13411 355 54 4.7 -53.8 | 340 37 12.6 -34.3 30 159 13429 340 65 22.2 -61.1 | 324 51 30.2 -41.6 31 152 13716 340 65 22.2 -61.1 | 324 51 30.2 -41.6 32 150 13790 345 58 15.0 -56.0 | 328 43 22.9 -36.6 33 125 14935 360 56 -0.0 -56.0 | 348 37 7.9 -36.5 34 119 15240 340 48 16.4 -45.1 | 316 35 24.4 -25.6 35 113 15545 345 57 14.8 -55.1 | 327 42 22.7 -35.6 36 103 16154 5 36 -3.1 -35.9 | 344 17 4.8 -16.4 37 100 16320 325 39 22.4 -31.9 | 292 33 30.3 -12.5 38 98 16459 325 39 22.4 -31.9 | 292 33 30.3 -12.5 39 93 16764 330 45 22.5 -39.0 | 303 36 30.4 -19.5 40 89 17069 355 34 3.0 -33.9 | 323 18 10.9 -14.4 41 85 17374 330 31 15.5 -26.8 | 287 25 23.4 -7.4 42 81 17678 345 40 10.4 -38.6 | 316 26 18.3 -19.2 43 77 17983 345 21 5.4 -20.3 | 273 13 13.4 -0.8 44 73 18288 325 29 16.6 -23.8 | 280 25 24.6 -4.3 45 70 18560 5 19 -1.7 -18.9 | 265 6 6.3 0.5 46 70 18593 350 32 5.6 -31.5 | 312 18 13.5 -12.0 47 66 18898 5 26 -2.3 -25.9 | 319 9 5.7 -6.4 48 63 19202 340 26 8.9 -24.4 | 286 18 16.8 -5.0 49 57 19812 355 38 3.3 -37.9 | 329 22 11.2 -18.4 50 55 20117 360 41 -0.0 -41.0 | 340 23 7.9 -21.5 51 50 20690 45 7 -4.9 -4.9 | 192 15 3.0 14.5 52 50 20726 20 23 -7.9 -21.6 | 358 2 0.1 -2.1 53 47 21031 30 6 -3.0 -5.2 | 199 15 4.9 14.3 54 45 21336 10 12 -2.1 -11.8 | 217 10 5.8 7.7 55 43 21641 5 20 -1.7 -19.9 | 274 6 6.2 -0.5 56 41 21946 15 14 -3.6 -13.5 | 216 7 4.3 5.9 57 39 22250 345 7 1.8 -6.8 | 217 16 9.7 12.7 58 38 22555 30 15 -7.5 -13.0 | 184 6 0.4 6.5 59 36 22860 60 23 -19.9 -11.5 | 124 14 -12.0 8.0 60 34 23165 45 27 -19.1 -19.1 | 92 11 -11.2 0.4 61 33 23470 30 22 -11.0 -19.1 | 98 3 -3.1 0.4 62 30 24030 50 32 -24.5 -20.6 | 86 17 -16.6 -1.1 63 30 24079 55 28 -22.9 -16.1 | 103 15 -15.0 3.4 64 21 26213 40 35 -22.5 -26.8 | 63 16 -14.6 -7.3 65 20 26630 45 47 -33.2 -33.2 | 61 29 -25.3 -13.8 66 17 27127 45 47 -33.2 -33.2 | 61 29 -25.3 -13.8 67 15 27432 50 45 -34.5 -28.9 | 70 28 -26.5 -9.5 68 13 27737 55 43 -35.2 -24.7 | 79 28 -27.3 -5.2 69 10 28651 45 47 -33.2 -33.2 | 61 29 -25.3 -13.8 70 8 29261 55 48 -39.3 -27.5 | 76 32 -31.4 -8.1 Wind Parameters Mean winds (0-6000m): 352.2 at 28.0 knts Storm direction: 22.2 at 21.0 knts Shear (0-3000m) pos: 2.4 neg: 3.7 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 110.4 deg Storm rel helicity (0-3000m) pos: 144.8 neg: -23.3 tot: 121.5 m^2/s^2 ave: 40.5 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 5.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.84 Bulk Shear: 69.73 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 2 5 208 16| 1.3 0.0 1.3| 3.5 -6.7 -3.1 -6.3 -0.16| 4.4 -0.7 1000 20 6 203 15| 1.8 0.0 1.8| 11.4 -23.3 -11.9 -11.9 -0.25| 6.7 -1.6 1500 6 7 210 14| 1.2 4.2 5.4| 55.6 -23.3 32.3 21.6 0.34| 9.2 3.2 2000 353 11 226 13| 0.9 5.6 6.5| 92.5 -23.3 69.2 34.6 0.47| 10.1 4.7 2500 351 14 243 11| 1.5 4.5 5.9|117.6 -23.3 94.3 37.7 0.54| 9.3 5.0 3000 351 18 259 11| 2.4 3.7 6.1|144.8 -23.3 121.5 40.5 0.55| 9.2 5.0 4000 355 23 287 10| 2.4 2.8 5.2|192.4 -27.7 164.7 41.2 0.56| 8.8 4.9 5000 356 25 301 11| 1.9 3.1 5.1|192.4 -75.2 117.3 23.5 0.35| 8.3 2.9 6000 352 28 305 14| 1.6 3.4 5.1|194.9-119.6 75.4 12.6 0.25| 7.9 1.9 Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20260117.00.gif