UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010812.upa.cvt Date: 1200Z 8 JAN 26 Searching for CWVK... Searching the city database file for: CWVK ... Date:1200Z 8 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 82 SFC 942 379 -0.3 -3.3 80 3.0 -1.4 200 9 277.6 278.1 274.8 286.4 3.18 2 939 438 0.6 -3.5 74 4.1 -1.0 278.7 279.3 275.3 287.5 3.14 3 925 713 0.0 -4.9 70 4.9 -1.9 200 19 279.3 279.8 275.3 287.4 2.87 4 892 1003 -1.3 -7.3 64 6.0 -3.4 280.9 281.3 275.6 287.9 2.47 5 850 1385 -5.1 -8.1 79 3.0 -6.1 245 11 280.8 281.2 275.5 287.7 2.44 6 821 1656 -7.7 -8.4 95 0.7 -7.9 280.9 281.3 275.6 287.9 2.47 7 797 1887 -8.1 -10.5 83 2.4 -8.8 282.8 283.2 276.2 289.0 2.15 8 777 2084 -10.1 -11.1 92 1.0 -10.4 282.7 283.1 276.0 288.8 2.11 9 773 2123 -10.1 -12.1 85 2.0 -10.7 283.2 283.5 276.0 288.8 1.95 10 770 2153 -9.7 -14.7 67 5.0 -11.1 283.9 284.2 275.9 288.6 1.59 11 764 2214 -9.9 -15.9 61 6.0 -11.5 284.3 284.6 275.9 288.6 1.45 12 700 2881 -15.7 -19.2 74 3.5 -16.5 280 29 285.1 285.3 276.0 288.7 1.19 13 609 3913 -24.9 -25.4 96 0.5 -25.0 286.1 286.2 275.9 288.5 0.80 14 605 3961 -25.1 -25.9 93 0.8 -25.2 286.4 286.5 276.0 288.8 0.76 15 599 4033 -24.9 -30.9 57 6.0 -25.7 287.4 287.5 276.1 289.0 0.49 16 595 4082 -24.9 -32.9 47 8.0 -25.9 288.0 288.1 276.3 289.3 0.40 17 588 4168 -25.5 -34.5 43 9.0 -26.5 288.3 288.3 276.3 289.4 0.35 18 511 5168 -34.5 -36.9 79 2.4 -34.7 289.2 289.2 276.7 290.2 0.32 19 500 5320 -35.7 -38.1 79 2.4 -35.9 275 35 289.5 289.6 276.9 290.5 0.29 20 499 5334 -35.7 -38.1 79 2.4 -35.9 289.7 289.7 277.0 290.6 0.29 21 494 5404 -36.1 -42.1 54 6.0 -36.5 290.0 290.1 277.0 290.7 0.19 22 487 5502 -35.7 -46.7 31 11.0 -36.3 291.7 291.7 277.7 292.1 0.12 23 468 5778 -35.5 -53.5 14 18.0 -36.3 295.3 295.3 279.3 295.5 0.06 24 431 6344 -40.3 -50.3 33 10.0 -40.7 296.2 296.2 279.8 296.5 0.09 25 426 6423 -39.7 -56.7 15 17.0 -40.3 298.0 298.0 280.5 298.1 0.04 26 400 6850 -42.1 -56.1 20 14.0 -42.6 295 40 300.3 300.3 281.5 300.4 0.05 27 351 7724 -48.3 -57.3 35 9.0 -48.5 303.3 303.4 282.8 303.5 0.05 28 342 7896 -48.9 -59.9 27 11.0 -49.1 304.8 304.8 283.4 304.9 0.03 29 339 7954 -48.9 -68.9 8 20.0 -49.2 305.6 305.6 283.7 305.6 0.01 30 324 8250 -50.7 -65.7 15 15.0 -51.0 307.1 307.1 284.2 307.1 0.02 31 300 8750 -52.9 -66.9 17 14.0 -53.1 305 52 310.8 310.8 285.6 310.8 0.02 32 274 9330 -56.1 -70.1 16 14.0 -56.2 300 40 314.3 314.3 286.9 314.4 0.01 33 251 9885 -57.3 -70.3 18 13.0 -57.5 320.5 320.5 288.9 320.6 0.01 34 250 9910 -57.1 -70.1 18 13.0 -57.2 305 56 321.2 321.2 289.1 321.2 0.01 35 243 10091 -55.3 -76.3 6 21.0 -55.5 326.5 326.5 290.7 326.5 0.00 36 237 10250 -56.1 -76.1 6 20.0 -56.3 327.6 327.6 291.0 327.6 0.01 37 224 10614 -50.7 -81.7 1 31.0 -51.1 341.2 341.2 294.6 341.3 0.00 38 205 11190 -52.9 -82.9 1 30.0 -53.2 346.5 346.5 295.8 346.5 0.00 39 200 11350 -52.1 -83.1 1 31.0 -52.5 295 39 350.3 350.3 296.7 350.3 0.00 40 196 11480 -51.9 -83.9 1 32.0 -52.3 352.6 352.6 297.2 352.6 0.00 41 195 11513 -49.9 -83.9 1 34.0 -50.4 356.3 356.3 298.0 356.3 0.00 42 190 11682 -49.3 -83.3 1 34.0 -49.8 359.9 359.9 298.7 360.0 0.00 43 179 12068 -51.9 -83.9 1 32.0 -52.4 361.9 361.9 299.1 361.9 0.00 44 171 12363 -51.5 -84.5 1 33.0 -52.0 367.3 367.3 300.1 367.3 0.00 45 168 12478 -48.7 -84.7 1 36.0 -49.4 373.8 373.8 301.2 373.8 0.00 46 161 12756 -47.9 -84.9 1 37.0 -48.7 379.8 379.8 302.2 379.8 0.00 47 150 13220 -48.7 -84.7 1 36.0 -49.4 300 26 386.2 386.2 303.2 386.2 0.00 48 143 13533 -49.9 -85.9 1 36.0 -50.6 389.4 389.4 303.7 389.4 0.00 49 135 13912 -47.7 -85.7 0 38.0 -48.6 399.7 399.7 305.2 399.7 0.00 50 127 14313 -49.9 -85.9 1 36.0 -50.7 402.8 402.8 305.6 402.8 0.00 51 121 14630 -49.5 -86.5 1 37.0 -50.3 409.2 409.2 306.4 409.2 0.00 52 105 15553 -52.1 -87.1 1 35.0 -52.8 421.1 421.1 307.9 421.2 0.00 53 100 15870 -50.7 -87.7 0 37.0 -51.6 270 40 429.8 429.8 308.8 429.8 0.00 54 94 16273 -51.3 -87.3 1 36.0 -52.2 436.3 436.3 309.5 436.3 0.00 55 87 16772 -54.5 -88.5 1 34.0 -55.2 439.6 439.6 309.8 439.6 0.00 56 78 17474 -52.5 -88.5 1 36.0 -53.4 457.7 457.7 311.5 457.7 0.00 57 70 18170 -54.9 -89.9 1 35.0 -55.6 255 40 466.9 466.9 312.4 466.9 0.00 58 51 20176 -59.9 -91.9 1 32.0 -60.4 499.5 499.5 314.9 499.5 0.00 59 50 20300 -59.5 -91.5 1 32.0 -60.1 280 32 503.3 503.3 315.2 503.3 0.00 60 39 21854 -60.3 -92.3 1 32.0 -61.0 538.3 538.3 317.4 538.3 0.00 61 37 22185 -57.9 -91.9 1 34.0 -58.9 552.6 552.6 318.2 552.6 0.00 62 30 23500 -60.7 -92.7 1 32.0 -61.6 250 33 579.2 579.2 319.6 579.2 0.00 63 25 24633 -62.9 -92.9 1 30.0 -63.7 603.8 603.8 320.8 603.9 0.00 64 20 26010 -63.1 -92.1 1 29.0 -64.0 290 37 643.0 643.0 322.4 643.0 0.00 65 19 26325 -63.9 -93.9 1 30.0 -64.8 650.0 650.0 322.7 650.1 0.00 66 17 27008 -62.7 -93.7 1 31.0 -63.8 674.9 674.9 323.6 674.9 0.00 67 11 29654 -68.5 -95.5 1 27.0 -69.3 743.3 743.3 325.7 743.3 0.00 68 10 30230 -65.3 -95.3 1 30.0 -66.6 265 65 775.8 775.8 326.6 775.8 0.00 69 9.5 30541 -67.3 -95.3 1 28.0 -68.4 779.7 779.7 326.7 779.7 0.00 70 7.1 32314 -63.1 -93.1 1 30.0 -65.3 864.7 864.7 328.7 864.8 0.01 TRP 274 9330 -56.1 -70.1 16 14.0 -56.2 300 40 314.3 314.3 286.9 314.4 0.01 WND 7.0 265 90 Sounding variables and indices 1000-500 mb thick: 5238.00 m Freezing level: Surface below freezing Freezing level: 941.00 mb = 398.58 m = 1307.66 ft Freezing level: 925.00 mb = 713.00 m = 2339.21 ft Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 73.59 % Est. max temperature: 4.86 C = 40.75 F Sfc-Lift cond lev (LCL): 898.80 mb = 942.56 m = 3092.35 ft T: -1.03 C 700-500 lapse rate: 8.20 C/km ThetaE index: 0.26 C Layer 770.0- 764.0 mb Conv cond level (CCL): 821.57 mb = 1650.92 m = 5416.35 ft Mean mixing ratio: 2.62 g/kg Conv temperature: 2.94 C = 37.30 F Cap Strength: 2.25 C Lifted Index: 2.25 C Risk: None Lifted Index @300 mb: 16.40 C Lifted Index @700 mb: 1.45 C Showalter Index: 2.22 C Risk: Showers probable Total Totals Index: 58.20 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.60 C Cross Totals Index: 27.60 C K Index: 19.00 Risk: < 20 % chance of thunderstorms Sweat Index: 241.00 Risk: None Energy Index: 0.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.52 J/kg Max Up Vert Vel: 6.09 m/s Conv Inhibition (B-): 71778.02 J/kg Cap Strength: 2.26 C Lift Cond Lev (LCL): 828.48 mb = 1585.41 m = 5201.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 7 39600 265 90 89.7 7.8 1 942 379 200 9 3.1 8.5 2 930 610 195 10 2.6 9.7 3 925 713 200 19 6.5 17.9 4 902 914 200 19 6.5 17.9 5 868 1219 230 19 14.6 12.2 6 850 1385 245 11 10.0 4.6 7 835 1524 245 10 9.1 4.2 8 802 1829 245 24 21.8 10.1 9 771 2134 265 27 26.9 2.4 10 741 2438 275 32 31.9 -2.8 11 713 2743 275 29 28.9 -2.5 12 700 2881 280 29 28.6 -5.0 13 684 3048 285 25 24.1 -6.5 14 629 3658 265 29 28.9 2.5 15 603 3962 255 31 29.9 8.0 16 578 4267 275 28 27.9 -2.4 17 554 4572 290 31 29.1 -10.6 18 532 4877 280 33 32.5 -5.7 19 510 5182 275 35 34.9 -3.1 20 500 5320 275 35 34.9 -3.1 21 467 5791 305 30 24.6 -17.2 22 446 6096 305 32 26.2 -18.4 23 400 6850 295 40 36.3 -16.9 24 356 7620 300 49 42.4 -24.5 25 300 8750 305 52 42.6 -29.8 26 296 8839 305 52 42.6 -29.8 27 282 9144 305 48 39.3 -27.5 28 274 9330 300 40 34.6 -20.0 29 269 9449 300 40 34.6 -20.0 30 256 9754 290 47 44.2 -16.1 31 250 9910 305 56 45.9 -32.1 32 244 10058 305 57 46.7 -32.7 33 222 10668 315 43 30.4 -30.4 34 212 10973 290 29 27.3 -9.9 35 202 11278 300 34 29.4 -17.0 36 200 11350 295 39 35.3 -16.5 37 193 11582 295 41 37.2 -17.3 38 176 12192 275 32 31.9 -2.8 39 168 12497 270 38 38.0 -0.0 40 160 12802 280 53 52.2 -9.2 41 150 13220 300 26 22.5 -13.0 42 146 13411 300 30 26.0 -15.0 43 139 13716 280 30 29.5 -5.2 44 121 14630 280 39 38.4 -6.8 45 110 15240 260 34 33.5 5.9 46 100 15870 270 40 40.0 -0.0 47 96 16154 270 42 42.0 -0.0 48 87 16764 235 33 27.0 18.9 49 76 17678 275 36 35.9 -3.1 50 72 17983 235 22 18.0 12.6 51 70 18170 255 40 38.6 10.4 52 65 18593 270 44 44.0 -0.0 53 62 18898 290 26 24.4 -8.9 54 59 19202 280 19 18.7 -3.3 55 57 19507 270 21 21.0 -0.0 56 54 19812 285 21 20.3 -5.4 57 50 20300 280 32 31.5 -5.6 58 49 20422 250 28 26.3 9.6 59 47 20726 285 32 30.9 -8.3 60 44 21031 290 26 24.4 -8.9 61 42 21336 280 28 27.6 -4.9 62 40 21641 290 27 25.4 -9.2 63 38 21946 285 11 10.6 -2.8 64 37 22250 270 30 30.0 -0.0 65 35 22555 290 22 20.7 -7.5 66 33 22860 280 19 18.7 -3.3 67 32 23165 295 25 22.7 -10.6 68 30 23470 255 25 24.1 6.5 69 30 23500 250 33 31.0 11.3 70 27 24079 255 34 32.8 8.8 71 25 24689 285 48 46.4 -12.4 72 20 25908 265 42 41.8 3.7 73 20 26010 290 37 34.8 -12.7 74 18 26518 290 37 34.8 -12.7 75 18 26822 280 41 40.4 -7.1 76 17 27127 290 40 37.6 -13.7 77 16 27432 280 35 34.5 -6.1 78 15 27737 265 35 34.9 3.1 79 14 28042 270 32 32.0 -0.0 80 13 28651 255 41 39.6 10.6 81 11 29566 270 63 63.0 -0.0 82 10 30230 265 65 64.8 5.7 Wind Parameters Energy-Hel index: -1.16 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//CWVK/skewt/CWVK.skewt.20260108.12.gif