UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:0000Z 9 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 ------------------------------------------------------------------------------- SFC 1014 29 -24.7 -27.2 80 2.5 -24.9 310 13 247.5 247.5 247.3 248.5 0.41 1 1009 67 -25.9 -27.9 83 2.0 -26.1 319 15 246.6 246.7 246.5 247.6 0.38 2 1006 90 -25.1 -27.0 84 1.9 -25.3 324 16 247.6 247.7 247.5 248.7 0.42 3 1000 137 -24.5 -25.3 93 0.8 -24.6 335 19 248.6 248.7 248.6 250.0 0.49 4 981 278 -22.9 -23.1 98 0.2 -22.9 356 22 251.6 251.7 251.5 253.3 0.61 5 977 308 -22.3 -22.4 99 0.1 -22.3 1 22 252.5 252.6 252.3 254.3 0.65 6 973 338 -23.3 -23.5 98 0.2 -23.3 5 21 251.8 251.9 251.6 253.4 0.59 7 970 361 -20.1 -22.3 83 2.2 -20.4 9 21 255.3 255.4 254.7 257.1 0.66 8 967 384 -21.5 -22.0 96 0.5 -21.5 12 20 254.1 254.2 253.7 255.9 0.68 9 965 399 -20.5 -22.5 84 2.0 -20.8 14 20 255.2 255.3 254.7 257.0 0.65 10 963 414 -20.5 -24.0 73 3.5 -21.0 16 20 255.4 255.5 254.6 256.9 0.57 11 946 547 -19.7 -24.7 64 5.0 -20.4 36 17 257.5 257.6 256.3 259.0 0.55 12 944 563 -19.5 -24.5 64 5.0 -20.1 38 17 257.9 258.0 256.6 259.4 0.56 13 940 594 -19.3 -21.0 86 1.7 -19.6 43 16 258.4 258.5 257.5 260.5 0.76 14 925 714 -19.7 -20.9 90 1.2 -19.9 55 15 259.2 259.3 258.1 261.3 0.78 15 922 738 -19.7 -20.7 92 1.0 -19.8 58 15 259.4 259.5 258.3 261.6 0.80 16 920 754 -19.9 -21.1 90 1.2 -20.1 60 15 259.4 259.5 258.3 261.5 0.77 17 918 770 -19.9 -20.9 92 1.0 -20.0 62 15 259.5 259.6 258.4 261.7 0.79 18 903 892 -21.1 -21.2 99 0.1 -21.1 77 15 259.5 259.6 258.4 261.6 0.78 19 889 1007 -21.7 -22.2 96 0.5 -21.8 88 14 260.1 260.2 258.7 262.1 0.72 20 850 1336 -23.9 -24.6 94 0.7 -24.0 125 9 261.1 261.2 259.3 262.8 0.61 21 841 1414 -23.3 -25.5 82 2.2 -23.6 115 9 262.5 262.6 260.3 264.1 0.57 22 811 1678 -25.5 -28.1 79 2.6 -25.8 87 9 262.9 263.0 260.5 264.3 0.47 23 800 1777 -26.1 -27.3 90 1.2 -26.2 79 8 263.3 263.4 260.8 264.8 0.51 24 791 1859 -26.1 -34.1 47 8.0 -26.8 71 8 264.2 264.2 261.0 265.0 0.27 25 789 1877 -26.7 -28.3 86 1.6 -26.9 69 8 263.7 263.8 261.0 265.1 0.47 26 785 1914 -26.9 -30.3 73 3.4 -27.2 64 9 263.9 264.0 261.0 265.0 0.39 27 778 1978 -26.3 -37.3 35 11.0 -27.2 55 9 265.2 265.3 261.6 265.8 0.20 28 769 2062 -25.3 -43.3 17 18.0 -26.5 44 10 267.2 267.2 262.9 267.5 0.11 29 710 2645 -22.1 -50.1 6 28.0 -24.0 340 20 276.9 276.9 269.3 277.1 0.05 30 706 2686 -22.5 -50.5 6 28.0 -24.4 338 21 276.9 276.9 269.3 277.1 0.05 31 700 2749 -22.7 -48.7 7 26.0 -24.5 335 21 277.3 277.4 269.7 277.6 0.07 32 659 3189 -24.5 -55.5 4 31.0 -26.2 320 30 280.1 280.2 271.3 280.3 0.03 33 656 3222 -24.7 -55.7 4 31.0 -26.4 320 31 280.3 280.3 271.4 280.4 0.03 34 601 3856 -26.3 -41.3 23 15.0 -27.6 315 38 285.5 285.6 274.6 286.1 0.17 35 597 3904 -26.3 -42.3 21 16.0 -27.6 315 39 286.1 286.1 274.9 286.6 0.15 36 546 4543 -30.7 -42.7 30 12.0 -31.6 321 47 288.3 288.3 276.0 288.8 0.16 37 538 4647 -31.5 -44.5 27 13.0 -32.4 319 48 288.5 288.5 276.1 289.0 0.14 38 530 4753 -32.5 -44.5 29 12.0 -33.3 317 46 288.6 288.6 276.2 289.0 0.14 39 528 4780 -32.7 -45.7 26 13.0 -33.5 317 45 288.6 288.7 276.2 289.0 0.12 40 500 5160 -35.9 -42.9 49 7.0 -36.3 320 45 289.3 289.3 276.6 289.8 0.17 41 493 5258 -36.3 -42.3 54 6.0 -36.7 319 46 289.9 290.0 276.9 290.6 0.19 42 481 5429 -37.5 -45.5 43 8.0 -37.9 317 46 290.5 290.5 277.2 291.0 0.14 43 475 5516 -38.1 -43.1 59 5.0 -38.4 316 47 290.8 290.9 277.4 291.4 0.18 44 467 5633 -39.1 -43.3 64 4.2 -39.4 315 47 291.0 291.0 277.4 291.6 0.18 45 462 5707 -39.1 -48.1 38 9.0 -39.5 314 48 291.9 291.9 277.8 292.3 0.11 46 458 5766 -39.9 -48.9 38 9.0 -40.3 314 48 291.6 291.6 277.6 292.0 0.10 47 448 5917 -40.7 -45.7 59 5.0 -40.9 312 49 292.5 292.5 278.1 292.9 0.14 48 442 6009 -41.3 -47.3 52 6.0 -41.6 311 49 292.8 292.9 278.3 293.2 0.12 49 439 6055 -41.9 -47.9 52 6.0 -42.2 311 50 292.6 292.7 278.2 293.0 0.11 50 423 6306 -43.9 -48.3 62 4.4 -44.1 310 52 293.2 293.2 278.4 293.6 0.11 51 414 6450 -44.9 -48.7 66 3.8 -45.0 310 54 293.7 293.8 278.7 294.1 0.11 52 406 6581 -45.9 -51.9 51 6.0 -46.1 310 55 294.1 294.1 278.8 294.4 0.08 53 400 6680 -46.7 -52.7 50 6.0 -46.9 310 56 294.3 294.3 278.9 294.6 0.07 54 386 6915 -48.7 -54.7 50 6.0 -48.8 310 57 294.7 294.7 279.0 294.9 0.06 55 369 7209 -51.1 -55.1 62 4.0 -51.2 310 59 295.3 295.3 279.3 295.5 0.06 56 365 7280 -51.9 -55.4 66 3.5 -52.0 310 60 295.2 295.2 279.3 295.4 0.06 57 344 7661 -55.1 -61.1 47 6.0 -55.2 310 62 295.9 295.9 279.6 296.0 0.03 58 328 7963 -57.8 -63.8 46 6.0 -57.8 310 68 296.3 296.3 279.7 296.4 0.02 59 326 8001 -58.1 -64.1 46 6.0 -58.2 310 68 296.3 296.3 279.7 296.4 0.02 60 317 8177 -59.5 -63.7 58 4.2 -59.5 310 68 296.8 296.8 279.9 296.8 0.02 61 311 8296 -60.1 -67.1 39 7.0 -60.2 311 66 297.5 297.5 280.3 297.6 0.01 62 310 8316 -60.7 -62.8 76 2.1 -60.7 311 66 297.0 297.0 280.0 297.1 0.03 63 300 8520 -60.9 -66.9 45 6.0 -61.0 315 60 299.5 299.5 281.1 299.6 0.02 64 294 8645 -61.5 -66.5 51 5.0 -61.6 311 62 300.4 300.4 281.5 300.4 0.02 65 284 8859 -62.1 -65.3 65 3.2 -62.1 314 55 302.5 302.5 282.4 302.6 0.02 66 281 8924 -62.5 -67.5 51 5.0 -62.6 315 53 302.9 302.9 282.5 302.9 0.02 67 277 9013 -61.5 -72.5 22 11.0 -61.6 317 52 305.5 305.5 283.6 305.6 0.01 68 250 9650 -59.5 -75.5 11 16.0 -59.6 315 41 317.6 317.6 288.0 317.6 0.01 69 226 10290 -56.1 -80.1 3 24.0 -56.3 315 32 332.1 332.1 292.3 332.1 0.00 70 208 10820 -56.7 -81.7 3 25.0 -56.9 323 33 339.1 339.2 294.1 339.2 0.00 71 200 11070 -55.5 -82.5 2 27.0 -55.8 315 33 344.9 344.9 295.5 344.9 0.00 72 194 11263 -54.5 -81.5 2 27.0 -54.8 316 32 349.5 349.5 296.5 349.5 0.00 73 170 12104 -54.3 -82.3 2 28.0 -54.6 320 29 363.3 363.3 299.3 363.3 0.00 74 150 12900 -55.3 -83.3 2 28.0 -55.6 320 33 374.8 374.8 301.4 374.8 0.00 75 126 14010 -57.3 -85.3 2 28.0 -57.6 332 35 390.3 390.3 303.8 390.4 0.00 76 109 14932 -55.9 -84.9 1 29.0 -56.3 340 33 409.5 409.5 306.5 409.5 0.00 77 100 15480 -56.9 -85.9 1 29.0 -57.3 320 36 417.8 417.8 307.4 417.8 0.00 78 91 16073 -57.9 -85.9 2 28.0 -58.3 335 42 427.2 427.2 308.5 427.2 0.00 79 70 17730 -55.7 -85.7 1 30.0 -56.4 345 36 465.2 465.2 312.3 465.2 0.00 80 67 18010 -54.7 -85.7 1 31.0 -55.5 343 38 473.3 473.3 312.9 473.3 0.00 81 50 19880 -55.3 -86.3 1 31.0 -56.3 335 45 513.2 513.2 315.8 513.2 0.00 82 40 21303 -54.5 -85.5 1 31.0 -55.8 339 41 549.0 549.0 318.1 549.0 0.01 83 30 23130 -57.1 -87.1 1 30.0 -58.4 345 46 589.0 589.0 320.1 589.0 0.01 84 22 25075 -61.1 -89.1 1 28.0 -62.1 311 39 631.7 631.7 322.0 631.7 0.01 85 20 25670 -59.3 -88.3 1 29.0 -60.7 330 54 654.7 654.7 322.9 654.7 0.01 86 19 25990 -59.7 -88.7 1 29.0 -61.1 330 55 663.1 663.1 323.2 663.1 0.01 87 13 28380 -55.9 -86.9 1 31.0 -58.7 327 53 752.3 752.3 326.0 752.4 0.02 88 10 30040 -57.7 -88.7 1 31.0 -60.6 320 49 804.2 804.2 327.4 804.3 0.01 89 9.5 30366 -55.1 -87.1 1 32.0 -58.9 825.9 825.9 327.8 826.1 0.02 90 7.8 31611 -59.9 -88.9 1 29.0 -62.7 854.6 854.6 328.5 854.7 0.02 91 6.9 32383 -56.3 -87.3 1 31.0 -60.5 900.0 900.0 329.4 900.3 0.03 92 6.1 33161 -58.9 -87.9 1 29.0 -62.6 921.1 921.1 329.8 921.4 0.03 93 5.8 33480 -56.5 -87.5 1 31.0 -61.2 945.0 945.0 330.2 945.3 0.03 TRP 281 8924 -62.5 -67.5 51 5.0 -62.6 315 53 302.9 302.9 282.5 302.9 0.02 WND 328 7963 -57.8 -63.8 46 6.0 -57.8 310 68 296.3 296.3 279.7 296.4 0.02 Sounding variables and indices 1000-500 mb thick: 5023.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 43.76 % Est. max temperature: -11.38 C = 11.51 F Sfc-Lift cond lev (LCL): 972.55 mb = 341.24 m = 1119.54 ft T: -22.82 C 700-500 lapse rate: 5.47 C/km ThetaE index: 1.15 C Layer 967.0- 965.0 mb Conv cond level (CCL): 1009.00 mb = 67.39 m = 221.08 ft Mean mixing ratio: 0.61 g/kg Conv temperature: -22.29 C = -8.12 F Cap Strength: 27.31 C Lifted Index: 27.30 C Risk: None Lifted Index @300 mb: 30.84 C Lifted Index @700 mb: 19.61 C Showalter Index: 21.80 C Risk: None Total Totals Index: 23.30 C Risk: None Vertical Totals Index: 12.00 C Cross Totals Index: 11.30 C K Index: -38.60 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 5.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 58.26 J/kg Max Up Vert Vel: 10.79 m/s Conv Inhibition (B-): 89106.02 J/kg Cap Strength: 27.32 C Lift Cond Lev (LCL): 937.20 mb = 616.39 m = 2022.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 358 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 1014 29 310 13 10.0 -8.4 | 215 16 9.2 13.0 1 1000 137 335 19 8.0 -17.2 | 240 8 7.3 4.1 2 978 305 360 22 -0.0 -22.0 | 49 1 -0.8 -0.7 3 938 610 45 16 -11.3 -11.3 | 130 16 -12.1 10.0 4 925 714 55 15 -12.3 -8.6 | 134 18 -13.0 12.7 5 900 914 80 15 -14.8 -2.6 | 140 24 -15.5 18.7 6 864 1219 105 12 -11.6 3.1 | 153 27 -12.3 24.5 7 850 1336 125 9 -7.4 5.2 | 163 28 -8.1 26.5 8 828 1524 100 10 -9.8 1.7 | 155 25 -10.6 23.1 9 794 1829 75 8 -7.7 -2.1 | 156 21 -8.5 19.3 10 762 2134 35 11 -6.3 -9.0 | 150 14 -7.1 12.3 11 731 2438 350 17 3.0 -16.7 | 206 5 2.2 4.6 12 701 2743 335 22 9.3 -19.9 | 261 9 8.5 1.4 13 700 2749 335 21 8.9 -19.0 | 254 8 8.1 2.3 14 671 3048 320 24 15.4 -18.4 | 259 15 14.7 3.0 15 643 3353 320 37 23.8 -28.3 | 287 24 23.0 -7.0 16 617 3658 315 33 23.3 -23.3 | 275 23 22.6 -2.0 17 591 3962 315 41 29.0 -29.0 | 285 29 28.2 -7.6 18 566 4267 325 37 21.2 -30.3 | 294 22 20.5 -9.0 19 543 4572 320 49 31.5 -37.5 | 298 35 30.7 -16.2 20 520 4877 315 43 30.4 -30.4 | 287 31 29.7 -9.1 21 500 5160 320 45 28.9 -34.5 | 295 31 28.2 -13.1 22 436 6096 310 50 38.3 -32.1 | 286 39 37.5 -10.8 23 400 6680 310 56 42.9 -36.0 | 289 45 42.1 -14.6 24 346 7620 310 62 47.5 -39.9 | 292 50 46.7 -18.5 25 330 7925 310 63 48.3 -40.5 | 292 51 47.5 -19.1 26 328 7963 310 68 52.1 -43.7 | 294 56 51.3 -22.4 27 314 8230 310 68 52.1 -43.7 | 294 56 51.3 -22.4 28 300 8520 315 60 42.4 -42.4 | 297 47 41.7 -21.1 29 299 8534 310 66 50.6 -42.4 | 293 54 49.8 -21.1 30 281 8924 315 53 37.5 -37.5 | 294 40 36.7 -16.1 31 271 9144 320 51 32.8 -39.1 | 299 37 32.0 -17.7 32 258 9449 325 42 24.1 -34.4 | 299 27 23.3 -13.1 33 250 9650 315 41 29.0 -29.0 | 285 29 28.2 -7.6 34 223 10363 315 31 21.9 -21.9 | 272 21 21.2 -0.6 35 213 10668 315 31 21.9 -21.9 | 272 21 21.2 -0.6 36 203 10973 330 34 17.0 -29.4 | 296 18 16.2 -8.1 37 200 11070 315 33 23.3 -23.3 | 275 23 22.6 -2.0 38 168 12192 320 29 18.6 -22.2 | 273 18 17.9 -0.9 39 150 12900 320 33 21.2 -25.3 | 281 21 20.5 -3.9 40 138 13411 310 36 27.6 -23.1 | 274 27 26.8 -1.8 41 132 13716 330 35 17.5 -30.3 | 298 19 16.7 -9.0 42 109 14935 340 33 11.3 -31.0 | 313 14 10.5 -9.7 43 104 15240 330 31 15.5 -26.8 | 290 16 14.7 -5.5 44 100 15480 320 36 23.1 -27.6 | 286 23 22.4 -6.2 45 94 15850 320 35 22.5 -26.8 | 284 22 21.7 -5.5 46 90 16154 340 44 15.0 -41.3 | 324 25 14.3 -20.0 47 86 16459 350 36 6.3 -35.5 | 339 15 5.5 -14.1 48 82 16764 330 29 14.5 -25.1 | 285 14 13.7 -3.8 49 78 17069 325 31 17.8 -25.4 | 283 18 17.0 -4.0 50 74 17374 325 45 25.8 -36.9 | 302 29 25.1 -15.5 51 70 17730 345 36 9.3 -34.8 | 327 16 8.6 -13.4 52 67 17983 345 37 9.6 -35.7 | 328 17 8.8 -14.4 53 64 18288 320 43 27.6 -32.9 | 293 29 26.9 -11.6 54 61 18593 330 52 26.0 -45.0 | 313 35 25.2 -23.7 55 56 19202 345 42 10.9 -40.6 | 332 22 10.1 -19.2 56 50 19880 335 45 19.0 -40.8 | 317 27 18.3 -19.4 57 48 20117 330 47 23.5 -40.7 | 310 30 22.7 -19.4 58 44 20726 345 52 13.5 -50.2 | 336 32 12.7 -28.9 59 42 21031 330 44 22.0 -38.1 | 308 27 21.2 -16.8 60 40 21336 340 41 14.0 -38.5 | 322 22 13.3 -17.2 61 38 21641 320 41 26.4 -31.4 | 291 28 25.6 -10.1 62 34 22250 320 54 34.7 -41.4 | 301 39 34.0 -20.0 63 30 23130 345 46 11.9 -44.4 | 334 26 11.2 -23.1 64 28 23470 350 42 7.3 -41.4 | 342 21 6.5 -20.0 65 26 24079 340 33 11.3 -31.0 | 313 14 10.5 -9.7 66 21 25298 305 40 32.8 -22.9 | 273 32 32.0 -1.6 67 20 25670 330 54 27.0 -46.8 | 314 37 26.2 -25.4 68 18 26213 330 56 28.0 -48.5 | 315 38 27.2 -27.2 69 17 26518 310 40 30.6 -25.7 | 278 30 29.9 -4.4 70 16 27127 320 38 24.4 -29.1 | 288 25 23.7 -7.8 71 15 27432 325 52 29.8 -42.6 | 306 36 29.1 -21.2 72 14 28042 330 58 29.0 -50.2 | 316 40 28.2 -28.9 73 12 28651 325 49 28.1 -40.1 | 304 33 27.4 -18.8 74 12 28956 350 48 8.3 -47.3 | 344 27 7.6 -25.9 75 11 29566 345 35 9.1 -33.8 | 326 15 8.3 -12.5 76 10 29870 310 38 29.1 -24.4 | 276 29 28.4 -3.1 77 10 30040 320 49 31.5 -37.5 | 298 35 30.7 -16.2 Wind Parameters Mean winds (0-6000m): 328.0 at 28.5 knts Storm direction: 358.0 at 21.4 knts Shear (0-3000m) pos: 3.8 neg: 5.5 tot: 9.3 10-3/s Storm rel Dir Shear (0-3000m): 43.3 deg Storm rel helicity (0-3000m) pos: 142.9 neg: -35.6 tot: 107.2 m^2/s^2 ave: 35.7 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 17.0 stream: 4.2 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 2.01 Bulk Shear: 28.92 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 ------------------------------------------------------------------------------- 500 357 19 191 2| 21.2 0.0 21.2| 22.7 -0.5 22.2 44.5 0.07| 34.2 2.4 1000 25 17 125 10| 13.0 0.0 13.0| 62.7 -0.5 62.2 62.2 0.20| 25.3 5.1 1500 46 15 133 16| 7.6 0.0 7.6|120.5 -23.7 96.8 64.5 0.24| 21.1 5.0 2000 53 14 139 17| 5.7 2.2 7.9|123.3 -33.9 89.4 44.7 0.19| 18.1 3.4 2500 42 14 139 15| 4.6 5.0 9.6|136.1 -34.6 101.5 40.6 0.24| 18.1 4.4 3000 22 15 140 10| 3.8 5.5 9.3|142.9 -35.6 107.2 35.7 0.25| 17.0 4.2 4000 346 20 243 4| 2.2 5.5 7.7|218.5 -59.0 159.5 39.9 0.28| 15.9 4.4 5000 334 25 275 10| 1.4 4.2 5.5|263.5-104.6 158.9 31.8 0.24| 15.1 3.6 6000 328 28 281 15| 1.2 4.0 5.2|277.1-148.1 129.0 21.5 0.21| 13.5 2.8 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20251209.00.gif