UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122212.upa.cvt Date: 1200Z 22 DEC 25 Searching for CYYE... Searching the city database file for: CYYE ... Date:1200Z 22 DEC 25 Station: CYYE WMO ident: 71945 Latitude: 58.83 Longitude: -122.60 Elevation: 378.00 ------------------------------------------------------------------------------- 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 240 SFC 981 378 -34.1 -37.6 71 3.5 -34.3 0 0 240.4 240.4 240.2 240.8 0.15 2 973 435 -31.5 -34.6 74 3.1 -31.7 243.5 243.6 243.3 244.1 0.21 3 938 695 -29.3 -32.5 74 3.2 -29.5 248.4 248.4 247.8 249.1 0.27 4 925 794 -29.9 -32.9 75 3.0 -30.1 220 3 248.7 248.8 248.1 249.4 0.26 5 870 1230 -30.5 -34.0 71 3.5 -30.7 252.5 252.5 251.4 253.2 0.25 6 850 1396 -29.9 -33.7 69 3.8 -30.2 105 4 254.8 254.9 253.4 255.6 0.26 7 795 1872 -29.3 -32.2 76 2.9 -29.5 260.4 260.4 258.1 261.3 0.32 8 751 2278 -30.3 -33.2 76 2.9 -30.5 263.6 263.6 260.6 264.5 0.31 9 700 2782 -25.5 -28.4 77 2.9 -25.8 145 22 274.2 274.3 268.5 275.8 0.53 10 697 2813 -25.5 -28.4 77 2.9 -25.8 274.6 274.7 268.8 276.2 0.53 11 636 3477 -25.3 -28.2 77 2.9 -25.7 282.1 282.2 273.4 283.9 0.59 12 603 3863 -26.1 -27.0 92 0.9 -26.2 285.5 285.6 275.5 287.7 0.69 13 599 3911 -25.9 -28.0 82 2.1 -26.2 286.3 286.4 275.7 288.3 0.64 14 533 4744 -32.7 -34.7 82 2.0 -32.9 287.9 287.9 276.2 289.1 0.38 15 524 4863 -33.7 -37.2 71 3.5 -34.0 288.1 288.1 276.2 289.0 0.30 16 503 5149 -36.1 -38.5 78 2.4 -36.2 288.5 288.6 276.3 289.4 0.27 17 500 5190 -36.5 -39.4 74 2.9 -36.7 230 13 288.5 288.6 276.3 289.4 0.25 18 449 5928 -42.9 -47.1 63 4.2 -43.0 289.5 289.5 276.6 289.9 0.12 19 437 6110 -44.7 -48.1 69 3.4 -44.8 289.5 289.5 276.6 289.9 0.11 20 421 6359 -46.5 -52.5 50 6.0 -46.7 290.3 290.3 276.9 290.5 0.07 21 412 6503 -45.9 -54.9 35 9.0 -46.2 292.8 292.9 278.2 293.0 0.05 22 400 6700 -47.5 -54.5 44 7.0 -47.7 250 23 293.3 293.3 278.4 293.5 0.06 23 371 7193 -50.9 -56.9 49 6.0 -51.0 295.1 295.1 279.2 295.3 0.05 24 356 7461 -52.5 -58.5 48 6.0 -52.6 296.5 296.5 279.8 296.6 0.04 25 342 7718 -55.1 -59.5 58 4.4 -55.2 296.4 296.4 279.8 296.5 0.04 26 339 7775 -55.1 -57.2 77 2.1 -55.1 297.1 297.1 280.1 297.3 0.05 27 335 7850 -55.5 -58.4 70 2.9 -55.5 297.6 297.6 280.3 297.7 0.04 28 332 7907 -55.7 -63.7 36 8.0 -55.8 298.1 298.1 280.5 298.1 0.02 29 328 7985 -55.7 -60.2 57 4.5 -55.8 299.1 299.1 281.0 299.2 0.04 30 315 8241 -56.9 -62.9 47 6.0 -57.0 300.9 300.9 281.8 301.0 0.03 31 300 8550 -57.1 -66.1 31 9.0 -57.2 235 23 304.9 304.9 283.4 304.9 0.02 32 299 8571 -57.3 -66.3 31 9.0 -57.4 304.9 304.9 283.4 304.9 0.02 33 268 9256 -59.7 -68.7 30 9.0 -59.8 235 25 311.1 311.1 285.7 311.1 0.01 34 250 9690 -57.9 -73.9 11 16.0 -58.0 235 22 320.0 320.0 288.8 320.0 0.01 35 228 10274 -54.7 -79.7 3 25.0 -54.9 333.4 333.4 292.6 333.4 0.00 36 215 10649 -55.7 -79.7 3 24.0 -55.9 337.5 337.5 293.7 337.5 0.00 37 200 11110 -54.7 -81.7 2 27.0 -55.0 260 24 346.1 346.1 295.8 346.2 0.00 38 166 12309 -53.5 -83.5 1 30.0 -53.9 367.1 367.1 300.1 367.1 0.00 39 150 12960 -54.9 -83.9 2 29.0 -55.3 260 35 375.5 375.5 301.5 375.5 0.00 40 149 13003 -55.3 -84.3 2 29.0 -55.6 375.5 375.5 301.5 375.5 0.00 41 127 14023 -53.3 -84.3 1 31.0 -53.8 396.7 396.7 304.8 396.7 0.00 42 121 14333 -54.7 -84.7 1 30.0 -55.2 399.6 399.6 305.2 399.7 0.00 43 108 15059 -53.9 -84.9 1 31.0 -54.5 414.4 414.4 307.0 414.4 0.00 44 102 15424 -55.3 -86.3 1 31.0 -55.8 418.5 418.5 307.6 418.5 0.00 45 100 15550 -54.7 -85.7 1 31.0 -55.2 285 41 422.0 422.0 308.0 422.1 0.00 46 80 16971 -57.5 -87.5 1 30.0 -58.0 444.1 444.1 310.3 444.1 0.00 47 71 17730 -55.7 -86.7 1 31.0 -56.4 463.3 463.3 312.1 463.4 0.00 48 70 17820 -56.3 -86.3 1 30.0 -56.9 295 56 463.9 463.9 312.1 464.0 0.00 49 50 19950 -55.9 -87.9 1 32.0 -56.8 305 54 511.7 511.7 315.8 511.8 0.00 50 45 20620 -55.7 -87.7 1 32.0 -56.8 527.9 527.9 316.8 527.9 0.00 51 30 23170 -61.1 -90.1 1 29.0 -61.9 310 71 578.1 578.1 319.6 578.1 0.00 52 28 23598 -61.5 -90.5 1 29.0 -62.3 588.5 588.5 320.0 588.5 0.00 53 21 25409 -54.9 -87.9 1 33.0 -57.1 658.9 658.9 323.0 658.9 0.01 54 20 25720 -56.3 -88.3 1 32.0 -58.2 325 93 663.8 663.8 323.2 663.9 0.01 55 12 28958 -58.7 -89.7 1 31.0 -61.0 759.8 759.8 326.2 759.8 0.01 56 11 29508 -57.1 -89.1 1 32.0 -60.0 784.7 784.7 326.8 784.8 0.01 57 10 30110 -59.1 -89.1 1 30.0 -61.6 325 110 798.9 798.9 327.2 799.1 0.01 58 9.1 30698 -61.5 -91.5 1 30.0 -63.6 811.6 811.6 327.5 811.7 0.01 59 6.7 32613 -57.7 -89.7 1 32.0 -61.6 901.8 901.8 329.5 901.9 0.02 60 6.2 33101 -59.1 -91.1 1 32.0 -62.7 916.0 916.0 329.7 916.1 0.02 61 6.1 33203 -56.7 -90.7 1 34.0 -61.2 930.6 930.6 330.0 930.7 0.02 62 5.1 34332 -59.3 -90.3 1 31.0 -63.3 967.7 967.7 330.7 967.9 0.02 63 4.7 34847 -56.1 -90.1 1 34.0 -61.6 1005.4 1005.4 331.2 1005.6 0.02 TRP 268 9256 -59.7 -68.7 30 9.0 -59.8 235 25 311.1 311.1 285.7 311.1 0.01 WND 4.0 340 134 Sounding variables and indices 1000-500 mb thick: 4950.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 76.93 % Est. max temperature: -17.86 C = -0.16 F Sfc-Lift cond lev (LCL): 923.81 mb = 803.16 m = 2635.00 ft T: -29.91 C 700-500 lapse rate: 4.57 C/km Conv cond level (CCL): 981.00 mb = 378.00 m = 1240.14 ft Mean mixing ratio: 0.24 g/kg Conv temperature: -32.90 C = -27.23 F Cap Strength: 32.85 C Lifted Index: 32.80 C Risk: None Lifted Index @300 mb: 39.85 C Lifted Index @700 mb: 23.35 C Showalter Index: 27.08 C Risk: None Total Totals Index: 9.40 C Risk: None Vertical Totals Index: 6.60 C Cross Totals Index: 2.80 C K Index: -30.00 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 7.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.40 J/kg Max Up Vert Vel: 8.30 m/s Conv Inhibition (B-): 80388.38 J/kg Cap Strength: 32.84 C Lift Cond Lev (LCL): 881.90 mb = 1133.70 m = 3719.44 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 4 44401 340 134 45.8 -125.9 1 981 378 0 0 -0.0 -0.0 2 949 610 295 4 3.6 -1.7 3 925 794 220 3 1.9 2.3 4 909 914 225 1 0.7 0.7 5 871 1219 90 3 -3.0 0.0 6 850 1396 105 4 -3.9 1.0 7 800 1829 130 8 -6.1 5.1 8 767 2134 135 13 -9.2 9.2 9 735 2438 140 16 -10.3 12.3 10 704 2743 155 21 -8.9 19.0 11 700 2782 145 22 -12.6 18.0 12 674 3048 130 22 -16.9 14.1 13 646 3353 145 17 -9.8 13.9 14 619 3658 180 15 0.0 15.0 15 594 3962 215 16 9.2 13.1 16 569 4267 225 15 10.6 10.6 17 545 4572 230 14 10.7 9.0 18 522 4877 215 16 9.2 13.1 19 500 5190 230 13 10.0 8.4 20 479 5486 230 8 6.1 5.1 21 437 6096 240 9 7.8 4.5 22 418 6401 230 10 7.7 6.4 23 400 6700 250 23 21.6 7.9 24 381 7010 250 23 21.6 7.9 25 364 7315 240 26 22.5 13.0 26 347 7620 240 23 19.9 11.5 27 300 8550 235 23 18.8 13.2 28 273 9144 225 23 16.3 16.3 29 268 9256 235 25 20.5 14.3 30 250 9690 235 22 18.0 12.6 31 225 10363 240 27 23.4 13.5 32 214 10668 240 26 22.5 13.0 33 204 10973 240 21 18.2 10.5 34 200 11110 260 24 23.6 4.2 35 195 11278 265 22 21.9 1.9 36 177 11887 275 26 25.9 -2.3 37 169 12192 260 25 24.6 4.3 38 161 12497 270 24 24.0 -0.0 39 154 12802 255 28 27.0 7.2 40 150 12960 260 35 34.5 6.1 41 127 14021 285 32 30.9 -8.3 42 115 14630 265 31 30.9 2.7 43 105 15240 275 40 39.8 -3.5 44 100 15550 285 41 39.6 -10.6 45 95 15850 285 41 39.6 -10.6 46 70 17820 295 56 50.8 -23.7 47 62 18593 290 50 47.0 -17.1 48 51 19812 305 54 44.2 -31.0 49 50 19950 305 54 44.2 -31.0 50 44 20726 295 58 52.6 -24.5 51 40 21336 300 58 50.2 -29.0 52 36 21946 300 66 57.2 -33.0 53 35 22250 310 61 46.7 -39.2 54 33 22555 300 58 50.2 -29.0 55 30 23170 310 71 54.4 -45.6 56 27 23774 315 84 59.4 -59.4 57 20 25720 325 93 53.3 -76.2 58 19 25908 330 89 44.5 -77.1 59 18 26518 325 105 60.2 -86.0 60 15 27432 325 103 59.1 -84.4 61 13 28346 320 102 65.6 -78.1 62 11 29261 325 97 55.6 -79.5 63 10 30110 325 110 63.1 -90.1 64 10 30175 325 119 68.3 -97.5 Wind Parameters Energy-Hel index: -2.15 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//CYYE/skewt/CYYE.skewt.20251222.12.gif