UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122612.upa.cvt Date: 1200Z 26 DEC 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:1200Z 26 DEC 25 Station: CYYQ WMO ident: 71913 Latitude: 58.75 Longitude: -94.07 Elevation: 29.00 ------------------------------------------------------------------------------- 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 34 SFC 999 29 -17.9 -20.7 79 2.8 -18.3 140 3 255.3 255.4 254.9 257.3 0.74 2 964 300 -20.1 -22.2 83 2.1 -20.4 255.7 255.8 255.1 257.5 0.67 3 943 468 -17.5 -19.3 86 1.8 -17.8 260.0 260.1 259.0 262.4 0.88 4 925 615 -16.7 -18.5 86 1.8 -17.0 140 15 262.2 262.4 260.9 264.9 0.96 5 873 1052 -13.5 -14.9 89 1.4 -13.8 269.9 270.2 267.2 273.8 1.38 6 850 1255 -13.3 -14.7 89 1.4 -13.6 150 17 272.2 272.5 268.8 276.3 1.44 7 846 1291 -13.3 -14.7 89 1.4 -13.6 272.6 272.8 269.1 276.6 1.44 8 810 1622 -13.3 -14.8 88 1.5 -13.7 276.0 276.2 271.3 280.3 1.49 9 700 2722 -18.7 -19.6 93 0.9 -18.9 195 22 281.8 282.0 274.1 285.2 1.15 10 650 3272 -20.9 -21.3 97 0.4 -21.0 285.3 285.5 275.9 288.6 1.07 11 644 3340 -20.5 -21.1 95 0.6 -20.6 286.5 286.7 276.6 289.9 1.10 12 641 3375 -20.5 -20.9 97 0.4 -20.6 286.9 287.1 276.8 290.3 1.13 13 591 3971 -23.9 -24.5 95 0.6 -24.0 289.7 289.9 277.9 292.5 0.89 14 565 4298 -26.3 -30.1 70 3.8 -26.8 290.6 290.7 277.9 292.4 0.55 15 500 5170 -32.7 -34.8 81 2.1 -32.9 245 26 293.2 293.2 278.9 294.5 0.40 16 499 5184 -32.9 -34.6 85 1.7 -33.1 293.1 293.2 278.8 294.4 0.41 17 420 6378 -40.1 -43.4 71 3.3 -40.3 298.7 298.7 281.0 299.4 0.20 18 415 6460 -39.9 -40.8 91 0.9 -39.9 300.0 300.0 281.7 300.9 0.26 19 408 6576 -40.9 -42.7 83 1.8 -41.0 300.1 300.2 281.7 300.9 0.22 20 404 6643 -41.3 -48.3 47 7.0 -41.6 300.5 300.5 281.7 300.9 0.12 21 400 6710 -41.9 -46.7 59 4.8 -42.1 250 33 300.5 300.6 281.8 301.0 0.14 22 392 6847 -42.9 -46.4 68 3.5 -43.0 301.0 301.0 282.0 301.5 0.15 23 363 7361 -47.1 -49.9 73 2.8 -47.2 302.0 302.1 282.4 302.4 0.11 24 341 7773 -50.1 -51.7 83 1.6 -50.1 303.4 303.4 282.9 303.8 0.10 25 327 8046 -52.3 -55.9 65 3.6 -52.4 304.0 304.1 283.1 304.3 0.06 26 313 8329 -54.5 -57.4 70 2.9 -54.5 304.8 304.8 283.4 305.0 0.05 27 311 8370 -54.7 -56.6 79 1.9 -54.7 305.1 305.1 283.5 305.3 0.06 28 300 8600 -55.5 -60.5 54 5.0 -55.6 260 44 307.1 307.1 284.3 307.3 0.04 29 298 8642 -55.7 -60.7 54 5.0 -55.8 260 43 307.4 307.4 284.4 307.6 0.04 30 292 8772 -54.3 -65.3 25 11.0 -54.5 311.2 311.2 285.8 311.3 0.02 31 262 9461 -55.7 -67.7 21 12.0 -55.9 319.0 319.0 288.4 319.0 0.02 32 250 9760 -53.5 -67.5 17 14.0 -53.7 270 35 326.5 326.5 290.7 326.6 0.02 33 243 9944 -52.5 -67.5 15 15.0 -52.8 330.7 330.7 291.9 330.8 0.02 34 234 10188 -53.9 -68.9 14 15.0 -54.1 332.2 332.2 292.3 332.2 0.02 35 210 10886 -53.5 -69.5 13 16.0 -53.8 343.2 343.2 295.1 343.3 0.02 36 200 11200 -55.1 -71.1 12 16.0 -55.4 270 41 345.5 345.5 295.6 345.6 0.01 37 198 11264 -55.5 -71.5 12 16.0 -55.8 345.9 345.9 295.7 345.9 0.01 38 175 12049 -54.1 -71.1 11 17.0 -54.4 360.6 360.6 298.8 360.7 0.01 39 150 13030 -55.3 -73.3 9 18.0 -55.6 285 52 374.8 374.8 301.4 374.9 0.01 40 145 13247 -55.7 -73.7 9 18.0 -56.0 377.8 377.8 301.9 377.8 0.01 41 143 13335 -55.5 -73.5 9 18.0 -55.8 379.6 379.6 302.2 379.7 0.01 42 131 13892 -57.7 -75.7 8 18.0 -58.0 385.3 385.3 303.1 385.4 0.01 43 129 13990 -56.9 -74.9 9 18.0 -57.2 388.4 388.4 303.6 388.5 0.01 44 107 15172 -58.3 -77.3 7 19.0 -58.6 407.1 407.1 306.2 407.2 0.01 45 100 15600 -57.1 -77.1 6 20.0 -57.5 290 46 417.4 417.4 307.4 417.5 0.01 46 79 17072 -62.3 -81.3 6 19.0 -62.6 435.8 435.8 309.4 435.8 0.01 47 77 17231 -61.1 -81.1 5 20.0 -61.4 441.5 441.5 310.0 441.5 0.01 48 70 17820 -62.7 -82.7 5 20.0 -63.0 290 52 450.2 450.2 310.9 450.3 0.01 49 50 19880 -67.3 -85.3 6 18.0 -67.5 305 58 484.9 484.9 313.8 484.9 0.01 50 44 20643 -69.7 -86.7 7 17.0 -69.9 497.1 497.1 314.7 497.1 0.00 51 30 22910 -71.3 -88.3 6 17.0 -71.5 325 62 550.3 550.3 318.1 550.3 0.01 52 20 25290 -74.7 -91.7 5 17.0 -74.9 315 71 607.5 607.5 320.9 607.5 0.00 53 11 28708 -79.7 -93.7 8 14.0 -79.8 702.6 702.6 324.5 702.7 0.01 54 10 29250 -76.9 -92.9 6 16.0 -77.1 315 90 732.5 732.5 325.4 732.5 0.01 55 8.6 30128 -71.7 -88.7 6 17.0 -72.3 785.1 785.1 326.8 785.2 0.02 TRP 298 8642 -55.7 -60.7 54 5.0 -55.8 260 43 307.4 307.4 284.4 307.6 0.04 WND 8.0 315 103 Sounding variables and indices 1000-500 mb thick: 5136.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 87.33 % Est. max temperature: -0.92 C = 30.34 F Sfc-Lift cond lev (LCL): 954.12 mb = 378.47 m = 1241.69 ft T: -18.88 C 700-500 lapse rate: 5.72 C/km Conv cond level (CCL): 977.12 mb = 197.31 m = 647.33 ft Mean mixing ratio: 0.85 g/kg Conv temperature: -17.65 C = 0.23 F Cap Strength: 24.77 C Lifted Index: 25.93 C Risk: None Lifted Index @300 mb: 32.20 C Lifted Index @700 mb: 18.72 C Showalter Index: 14.16 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 18.00 C K Index: 3.80 Risk: None Sweat Index: 209.52 Risk: None Energy Index: 3.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 49.46 J/kg Max Up Vert Vel: 9.95 m/s Conv Inhibition (B-): 74155.43 J/kg Cap Strength: 25.76 C Lift Cond Lev (LCL): 919.08 mb = 663.53 m = 2176.92 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 8 38651 315 103 72.8 -72.8 1 999 29 140 3 -1.9 2.3 2 963 305 175 15 -1.3 14.9 3 926 610 140 15 -9.6 11.5 4 925 615 140 15 -9.6 11.5 5 889 914 125 15 -12.3 8.6 6 854 1219 150 17 -8.5 14.7 7 850 1255 150 17 -8.5 14.7 8 820 1524 135 19 -13.4 13.4 9 788 1829 155 14 -5.9 12.7 10 757 2134 165 14 -3.6 13.5 11 727 2438 185 20 1.7 19.9 12 700 2722 195 22 5.7 21.3 13 698 2743 195 22 5.7 21.3 14 669 3048 195 22 5.7 21.3 15 616 3658 230 21 16.1 13.5 16 566 4267 245 23 20.8 9.7 17 521 4877 240 25 21.7 12.5 18 500 5170 245 26 23.6 11.0 19 437 6096 245 31 28.1 13.1 20 400 6710 250 33 31.0 11.3 21 348 7620 255 43 41.5 11.1 22 317 8230 260 51 50.2 8.9 23 300 8600 260 44 43.3 7.6 24 298 8642 260 43 42.3 7.5 25 275 9144 260 35 34.5 6.1 26 250 9760 270 35 35.0 -0.0 27 239 10058 270 35 35.0 -0.0 28 228 10363 255 41 39.6 10.6 29 217 10668 265 43 42.8 3.7 30 200 11200 270 41 41.0 -0.0 31 150 13030 285 52 50.2 -13.5 32 141 13411 285 52 50.2 -13.5 33 122 14326 290 44 41.3 -15.0 34 117 14630 270 38 38.0 -0.0 35 106 15240 280 55 54.2 -9.6 36 101 15545 285 59 57.0 -15.3 37 100 15600 290 46 43.2 -15.7 38 96 15850 290 47 44.2 -16.1 39 83 16764 295 31 28.1 -13.1 40 79 17069 275 48 47.8 -4.2 41 75 17374 285 54 52.2 -14.0 42 70 17820 290 52 48.9 -17.8 43 68 17983 300 52 45.0 -26.0 44 62 18593 295 63 57.1 -26.6 45 56 19202 300 53 45.9 -26.5 46 50 19880 305 58 47.5 -33.3 47 41 21031 305 55 45.1 -31.5 48 39 21336 315 70 49.5 -49.5 49 37 21641 310 72 55.2 -46.3 50 30 22910 325 62 35.6 -50.8 51 29 23165 325 67 38.4 -54.9 52 26 23774 315 57 40.3 -40.3 53 20 25290 315 71 50.2 -50.2 54 17 26213 310 65 49.8 -41.8 55 15 26822 315 88 62.2 -62.2 56 14 27432 310 71 54.4 -45.6 57 10 29250 315 90 63.6 -63.6 Wind Parameters Energy-Hel index: -3.09 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//CYYQ/skewt/CYYQ.skewt.20251226.12.gif