UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:0000Z 2 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 1007 29 -23.9 -27.0 76 3.1 -24.2 290 11 248.8 248.8 248.5 249.9 0.42 1 1000 88 -24.1 -27.2 75 3.1 -24.4 280 14 249.1 249.1 248.7 250.2 0.41 2 968 324 -26.1 -27.7 86 1.6 -26.2 301 18 249.4 249.4 249.0 250.5 0.41 3 925 653 -25.7 -28.6 77 2.9 -26.0 320 19 253.0 253.1 252.2 254.1 0.39 4 899 860 -24.7 -27.8 75 3.1 -25.0 316 19 256.1 256.2 254.9 257.3 0.43 5 889 942 -21.5 -24.4 77 2.9 -21.9 315 19 260.3 260.4 258.6 261.9 0.60 6 880 1017 -21.3 -24.3 77 3.0 -21.7 315 19 261.2 261.3 259.4 262.9 0.61 7 862 1170 -21.1 -24.3 75 3.2 -21.5 315 18 263.0 263.1 260.8 264.7 0.62 8 850 1273 -21.5 -25.4 71 3.9 -22.0 315 16 263.6 263.7 261.2 265.2 0.57 9 784 1864 -25.1 -29.6 66 4.5 -25.6 299 24 265.9 266.0 262.6 267.1 0.42 10 775 1948 -25.7 -26.8 90 1.1 -25.8 296 24 266.2 266.3 263.0 267.7 0.55 11 746 2224 -26.7 -28.0 89 1.3 -26.8 291 24 268.0 268.1 264.3 269.5 0.51 12 718 2499 -28.1 -33.1 62 5.0 -28.6 297 26 269.4 269.5 264.9 270.4 0.33 13 709 2590 -28.7 -31.8 75 3.1 -29.0 301 27 269.7 269.8 265.2 270.8 0.38 14 706 2620 -28.7 -34.7 56 6.0 -29.2 302 27 270.0 270.1 265.3 270.9 0.28 15 700 2681 -29.1 -35.1 56 6.0 -29.6 305 28 270.3 270.3 265.4 271.1 0.28 16 698 2701 -29.3 -35.3 56 6.0 -29.8 305 28 270.3 270.3 265.4 271.1 0.27 17 687 2815 -29.9 -33.4 71 3.5 -30.2 305 30 270.8 270.9 265.9 271.8 0.33 18 673 2962 -30.3 -39.3 41 9.0 -30.9 305 33 272.0 272.0 266.4 272.6 0.19 19 666 3036 -30.7 -35.0 66 4.3 -31.0 305 34 272.3 272.4 266.8 273.2 0.29 20 664 3058 -30.7 -36.7 56 6.0 -31.2 305 35 272.6 272.6 266.9 273.3 0.25 21 658 3122 -30.9 -33.7 76 2.8 -31.2 305 36 273.1 273.1 267.4 274.1 0.34 22 646 3253 -31.7 -33.5 84 1.8 -31.9 305 38 273.6 273.6 267.8 274.7 0.35 23 626 3476 -32.5 -35.0 78 2.5 -32.7 305 42 275.1 275.2 268.7 276.1 0.31 24 602 3751 -34.5 -34.8 97 0.3 -34.5 305 47 275.9 276.0 269.2 276.9 0.33 25 598 3797 -34.7 -37.0 80 2.3 -34.8 305 47 276.2 276.3 269.3 277.1 0.27 26 589 3903 -35.7 -36.4 93 0.7 -35.7 305 48 276.3 276.3 269.4 277.2 0.29 27 587 3927 -35.7 -39.4 69 3.7 -35.9 305 48 276.5 276.6 269.4 277.2 0.21 28 585 3951 -35.5 -69.5 2 34.0 -36.2 305 49 277.0 277.0 269.3 277.1 0.01 29 583 3974 -35.5 -53.5 14 18.0 -36.2 305 49 277.3 277.3 269.6 277.5 0.05 30 571 4119 -35.9 -51.9 18 16.0 -36.5 305 50 278.5 278.5 270.3 278.7 0.06 31 563 4217 -36.7 -44.7 43 8.0 -37.1 305 51 278.7 278.7 270.6 279.1 0.13 32 548 4404 -38.3 -45.3 48 7.0 -38.6 305 53 278.9 279.0 270.7 279.3 0.12 33 500 5030 -42.7 -52.7 33 10.0 -43.0 305 59 281.0 281.0 271.8 281.2 0.06 34 493 5125 -42.9 -53.9 29 11.0 -43.2 305 61 281.9 281.9 272.3 282.0 0.05 35 486 5220 -43.7 -50.7 46 7.0 -43.9 305 64 282.0 282.1 272.5 282.3 0.07 36 482 5276 -44.1 -52.1 41 8.0 -44.3 305 65 282.2 282.2 272.6 282.4 0.06 37 480 5303 -44.1 -66.1 7 22.0 -44.5 305 66 282.5 282.6 272.6 282.6 0.01 38 473 5401 -44.1 -60.1 15 16.0 -44.5 305 68 283.7 283.7 273.3 283.8 0.02 39 470 5444 -44.1 -54.1 32 10.0 -44.4 305 69 284.3 284.3 273.7 284.4 0.05 40 464 5529 -44.3 -60.3 15 16.0 -44.6 305 70 285.1 285.1 274.1 285.1 0.02 41 460 5587 -44.1 -56.1 25 12.0 -44.4 306 70 286.0 286.0 274.6 286.2 0.04 42 440 5883 -45.9 -63.9 11 18.0 -46.2 308 71 287.4 287.4 275.3 287.5 0.02 43 431 6019 -46.7 -58.7 24 12.0 -47.0 309 71 288.1 288.1 275.7 288.2 0.03 44 416 6253 -47.7 -62.7 16 15.0 -48.0 310 71 289.7 289.7 276.6 289.8 0.02 45 400 6510 -48.3 -62.3 18 14.0 -48.6 310 72 292.2 292.2 277.8 292.3 0.02 46 363 7146 -50.5 -63.5 20 13.0 -50.7 315 76 297.5 297.5 280.3 297.6 0.02 47 341 7554 -50.4 -66.0 14 15.6 -50.6 315 79 303.0 303.1 282.6 303.1 0.02 48 300 8390 -50.1 -71.1 7 21.0 -50.4 315 71 314.7 314.7 287.0 314.8 0.01 49 275 8957 -50.7 -73.7 5 23.0 -51.0 315 66 321.8 321.8 289.3 321.8 0.01 50 250 9580 -49.1 -77.1 2 28.0 -49.6 315 60 333.1 333.1 292.6 333.1 0.00 51 219 10458 -46.5 -79.5 1 33.0 -47.1 319 55 349.9 349.9 296.6 349.9 0.00 52 200 11060 -48.7 -79.7 2 31.0 -49.3 320 57 355.7 355.7 297.8 355.7 0.00 53 189 11433 -46.5 -79.5 1 33.0 -47.3 321 55 365.0 365.0 299.7 365.0 0.00 54 165 12330 -47.9 -80.9 1 33.0 -48.6 323 49 377.1 377.1 301.8 377.1 0.00 55 150 12960 -46.1 -81.1 1 35.0 -47.1 325 45 390.6 390.6 303.9 390.6 0.00 56 149 13004 -45.9 -80.9 1 35.0 -46.9 325 45 391.7 391.7 304.0 391.7 0.00 57 128 14010 -47.5 -81.5 1 34.0 -48.5 323 45 406.2 406.2 306.0 406.3 0.00 58 117 14606 -45.3 -81.3 1 36.0 -46.6 321 44 420.9 420.9 307.8 420.9 0.00 59 109 15077 -46.5 -81.5 1 35.0 -47.7 320 44 427.2 427.2 308.5 427.2 0.00 60 100 15650 -44.9 -80.9 1 36.0 -46.4 325 38 441.0 441.0 310.0 441.0 0.01 61 87 16585 -43.1 -80.1 1 37.0 -45.2 334 35 462.5 462.5 312.0 462.5 0.01 62 70 18040 -46.5 -82.5 1 36.0 -48.3 315 23 484.9 484.9 313.8 484.9 0.01 63 59 19173 -44.9 -81.9 1 37.0 -47.3 3 23 512.8 512.8 315.8 512.8 0.01 64 50 20270 -46.9 -82.9 1 36.0 -49.2 335 24 532.9 532.9 317.1 533.0 0.01 65 30 23640 -47.9 -83.9 1 36.0 -51.0 355 19 614.1 614.1 321.2 614.1 0.01 66 23 25378 -50.5 -84.5 1 34.0 -53.5 5 38 654.9 654.9 322.9 655.0 0.01 67 20 26290 -49.5 -84.5 1 35.0 -53.1 5 44 684.7 684.7 323.9 684.8 0.02 68 16 27761 -46.9 -82.9 1 36.0 -52.1 1 45 738.3 738.3 325.6 738.5 0.03 69 13 29132 -48.5 -83.5 1 35.0 -53.7 7 51 777.9 777.9 326.7 778.1 0.03 70 11 30243 -43.9 -81.9 1 38.0 -51.7 12 70 832.7 832.7 328.0 833.1 0.04 71 10 30880 -46.1 -83.1 1 37.0 -53.3 15 80 847.5 847.5 328.4 847.8 0.04 72 7.4 32886 -45.3 -83.3 1 38.0 -54.1 926.9 927.0 329.9 927.5 0.05 73 5.9 34381 -50.3 -85.3 1 35.0 -57.6 967.3 967.3 330.7 967.8 0.05 TRP 363 7146 -50.5 -63.5 20 13.0 -50.7 315 76 297.5 297.5 280.3 297.6 0.02 WND 341 7554 -50.4 -66.0 14 15.6 -50.6 315 79 303.0 303.1 282.6 303.1 0.02 Sounding variables and indices 1000-500 mb thick: 4942.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 66.76 % Est. max temperature: -9.37 C = 15.13 F Sfc-Lift cond lev (LCL): 956.29 mb = 412.21 m = 1352.39 ft T: -25.99 C 700-500 lapse rate: 5.79 C/km Conv cond level (CCL): 631.62 mb = 3412.29 m = 11195.03 ft Mean mixing ratio: 0.40 g/kg Conv temperature: 2.11 C = 35.79 F Cap Strength: 22.68 C Lifted Index: 23.73 C Risk: None Lifted Index @300 mb: 44.39 C Lifted Index @700 mb: 16.67 C Showalter Index: 13.00 C Risk: None Total Totals Index: 38.50 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 17.30 C K Index: -10.20 Risk: None Sweat Index: 91.00 Risk: None Energy Index: 3.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.18 J/kg Max Up Vert Vel: 6.51 m/s Conv Inhibition (B-): 101697.98 J/kg Cap Strength: 23.57 C Lift Cond Lev (LCL): 916.96 mb = 716.44 m = 2350.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 29 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 1007 29 290 11 10.3 -3.8 | 175 23 -2.0 22.8 1 1000 88 280 14 13.8 -2.4 | 183 24 1.5 24.1 2 971 305 300 18 15.6 -9.0 | 191 18 3.3 17.5 3 931 610 320 18 11.6 -13.8 | 177 13 -0.8 12.7 4 925 653 320 19 12.2 -14.6 | 179 12 -0.1 12.0 5 893 914 315 19 13.4 -13.4 | 185 13 1.1 13.1 6 856 1219 315 18 12.7 -12.7 | 182 14 0.4 13.8 7 850 1273 315 16 11.3 -11.3 | 176 15 -1.0 15.2 8 787 1829 300 24 20.8 -12.0 | 210 17 8.5 14.5 9 755 2134 290 23 21.6 -7.9 | 206 21 9.3 18.7 10 724 2438 295 26 23.6 -11.0 | 216 19 11.2 15.5 11 700 2681 305 28 22.9 -16.1 | 225 15 10.6 10.5 12 694 2743 305 29 23.8 -16.6 | 229 15 11.4 9.9 13 609 3658 305 46 37.7 -26.4 | 270 25 25.4 0.1 14 558 4267 305 52 42.6 -29.8 | 276 30 30.3 -3.3 15 511 4877 305 58 47.5 -33.3 | 281 36 35.2 -6.7 16 500 5030 305 59 48.3 -33.8 | 281 37 36.0 -7.3 17 467 5486 305 70 57.3 -40.2 | 287 47 45.0 -13.6 18 426 6096 310 71 54.4 -45.6 | 294 46 42.1 -19.1 19 400 6510 310 72 55.2 -46.3 | 295 47 42.8 -19.8 20 363 7146 315 76 53.7 -53.7 | 303 50 41.4 -27.2 21 341 7554 315 79 55.9 -55.9 | 304 52 43.5 -29.3 22 338 7620 315 79 55.9 -55.9 | 304 52 43.5 -29.3 23 300 8390 315 71 50.2 -50.2 | 302 45 37.9 -23.7 24 267 9144 315 65 46.0 -46.0 | 300 39 33.6 -19.4 25 250 9580 315 60 42.4 -42.4 | 298 34 30.1 -15.9 26 244 9754 315 57 40.3 -40.3 | 296 31 28.0 -13.8 27 212 10668 320 55 35.4 -42.1 | 304 28 23.0 -15.6 28 200 11060 320 57 36.6 -43.7 | 305 30 24.3 -17.1 29 150 12960 325 45 25.8 -36.9 | 307 17 13.5 -10.3 30 106 15240 320 44 28.3 -33.7 | 294 17 16.0 -7.2 31 102 15545 330 36 18.0 -31.2 | 309 7 5.7 -4.7 32 100 15650 325 38 21.8 -31.1 | 296 11 9.5 -4.6 33 97 15850 325 38 21.8 -31.1 | 296 11 9.5 -4.6 34 89 16459 320 38 24.4 -29.1 | 282 12 12.1 -2.6 35 85 16764 355 31 2.7 -30.9 | 66 11 -9.6 -4.4 36 74 17678 315 19 13.4 -13.4 | 185 13 1.1 13.1 37 71 17983 330 25 12.5 -21.7 | 182 5 0.2 4.9 38 70 18040 315 23 16.3 -16.3 | 201 11 3.9 10.3 39 67 18288 315 26 18.4 -18.4 | 217 10 6.1 8.1 40 59 19202 5 23 -2.0 -22.9 | 104 15 -14.3 3.6 41 50 20270 335 24 10.1 -21.8 | 155 5 -2.2 4.8 42 49 20422 335 24 10.1 -21.8 | 155 5 -2.2 4.8 43 45 21031 350 28 4.9 -27.6 | 82 8 -7.5 -1.1 44 43 21336 340 26 8.9 -24.4 | 121 4 -3.4 2.1 45 39 21946 360 36 -0.0 -36.0 | 52 16 -12.3 -9.5 46 34 22860 25 30 -12.7 -27.2 | 88 25 -25.0 -0.7 47 32 23165 25 24 -10.1 -21.8 | 102 23 -22.5 4.8 48 30 23640 355 19 1.7 -18.9 | 125 13 -10.7 7.6 49 29 23774 360 24 -0.0 -24.0 | 102 13 -12.3 2.5 50 27 24384 345 25 6.5 -24.1 | 112 6 -5.9 2.4 51 26 24689 5 33 -2.9 -32.9 | 67 16 -15.2 -6.4 52 20 26290 5 44 -3.8 -43.8 | 43 24 -16.2 -17.3 53 19 26518 15 42 -10.9 -40.6 | 59 27 -23.2 -14.0 54 17 27432 360 46 -0.0 -46.0 | 32 23 -12.3 -19.5 55 14 28651 5 43 -3.7 -42.8 | 45 23 -16.1 -16.3 56 10 30880 15 80 -20.7 -77.3 | 33 61 -33.0 -50.8 Wind Parameters Mean winds (0-6000m): 305.1 at 39.0 knts Storm direction: 335.1 at 29.2 knts Shear (0-3000m) pos: 3.8 neg: 1.6 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 71.6 deg Storm rel helicity (0-3000m) pos: 126.4 neg: -22.7 tot: 103.7 m^2/s^2 ave: 34.6 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 3.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.31 Bulk Shear: 67.73 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 ------------------------------------------------------------------------------- 500 299 17 187 19| 9.5 0.0 9.5| 34.1 -8.8 25.3 50.6 0.26| 14.6 3.8 1000 309 18 185 16| 5.1 0.0 5.1| 39.1 -12.9 26.2 26.2 0.22| 9.3 2.0 1500 310 18 185 15| 3.4 0.9 4.2| 52.1 -16.6 35.4 23.6 0.27| 8.0 2.2 2000 307 19 190 15| 2.5 2.3 4.9| 71.8 -20.3 51.5 25.8 0.33| 8.1 2.7 2500 304 20 196 16| 2.9 1.9 4.7| 94.1 -22.7 71.5 28.6 0.37| 7.9 2.9 3000 304 22 202 16| 3.8 1.6 5.3|126.4 -22.7 103.7 34.6 0.46| 8.2 3.7 4000 304 27 222 15| 2.8 2.8 5.6|185.9 -22.7 163.2 40.8 0.51| 8.1 4.1 5000 305 33 242 17| 2.3 3.1 5.4|222.1 -22.7 199.4 39.9 0.50| 7.4 3.7 6000 305 39 258 20| 3.0 2.6 5.6|332.4 -22.7 309.7 51.6 0.52| 7.6 3.9 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20251202.00.gif