UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:0000Z 10 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 1012 29 -23.5 -25.9 81 2.4 -23.8 248.8 248.9 248.6 250.0 0.46 1 1000 128 -23.5 -25.2 86 1.7 -23.7 325 20 249.6 249.7 249.5 251.0 0.49 2 992 187 -23.9 -25.1 90 1.2 -24.0 328 21 249.8 249.9 249.6 251.2 0.50 3 982 261 -23.3 -25.1 85 1.8 -23.5 332 22 251.2 251.2 250.8 252.5 0.51 4 974 321 -20.5 -25.5 64 5.0 -21.1 335 22 254.6 254.6 253.7 255.9 0.49 5 971 344 -17.9 -25.9 50 8.0 -18.9 336 23 257.4 257.5 256.1 258.7 0.48 6 967 375 -17.3 -25.3 50 8.0 -18.4 338 23 258.3 258.4 256.9 259.7 0.51 7 945 548 -15.7 -28.7 32 13.0 -17.4 347 25 261.6 261.7 259.3 262.7 0.38 8 925 709 -15.9 -29.9 29 14.0 -17.7 355 27 263.1 263.1 260.3 264.1 0.35 9 884 1050 -16.3 -28.3 35 12.0 -17.9 8 23 266.1 266.1 262.7 267.3 0.42 10 850 1345 -16.9 -31.9 26 15.0 -18.7 20 20 268.4 268.5 264.2 269.4 0.31 11 819 1624 -16.7 -37.7 14 21.0 -19.0 31 18 271.5 271.6 266.1 272.1 0.18 12 793 1866 -17.5 -44.5 8 27.0 -19.9 40 17 273.2 273.2 267.0 273.5 0.09 13 754 2242 -19.5 -37.5 19 18.0 -21.4 54 15 275.0 275.0 268.4 275.6 0.20 14 723 2553 -19.7 -30.7 37 11.0 -21.1 66 13 278.1 278.2 270.7 279.3 0.41 15 718 2605 -19.5 -33.5 28 14.0 -21.2 68 13 278.9 278.9 271.1 279.8 0.31 16 700 2793 -20.5 -28.5 49 8.0 -21.7 75 12 279.8 279.9 271.9 281.4 0.52 17 698 2814 -20.7 -28.7 49 8.0 -21.8 75 12 279.8 279.9 271.9 281.4 0.51 18 690 2900 -20.7 -22.4 86 1.7 -21.0 75 12 280.7 280.9 273.1 283.5 0.92 19 658 3251 -21.5 -25.9 68 4.4 -22.2 74 11 283.7 283.8 274.5 285.8 0.70 20 655 3284 -21.3 -26.0 66 4.7 -22.1 74 11 284.2 284.4 274.8 286.4 0.70 21 625 3629 -23.9 -27.7 71 3.8 -24.5 73 10 285.1 285.2 275.1 287.1 0.63 22 576 4221 -28.1 -36.1 46 8.0 -28.9 72 9 286.9 287.0 275.6 287.9 0.30 23 536 4733 -32.7 -38.7 55 6.0 -33.2 71 8 287.4 287.4 275.7 288.2 0.25 24 500 5220 -36.1 -46.1 35 10.0 -36.7 70 7 289.0 289.0 276.4 289.4 0.12 25 484 5444 -38.1 -50.1 27 12.0 -38.6 61 9 289.3 289.3 276.4 289.5 0.08 26 433 6196 -44.9 -54.9 32 10.0 -45.2 31 14 290.0 290.0 276.7 290.2 0.05 27 414 6494 -47.1 -54.1 45 7.0 -47.3 19 16 290.9 290.9 277.2 291.1 0.06 28 400 6720 -48.3 -59.3 27 11.0 -48.5 10 18 292.2 292.2 277.8 292.3 0.03 29 398 6753 -48.5 -61.5 21 13.0 -48.7 10 18 292.4 292.4 277.9 292.5 0.02 30 377 7107 -50.7 -63.7 20 13.0 -50.9 6 20 294.0 294.0 278.7 294.1 0.02 31 344 7699 -54.1 -63.1 32 9.0 -54.2 360 22 297.2 297.2 280.1 297.3 0.02 32 328 8003 -55.7 -64.7 32 9.0 -55.8 356 24 299.1 299.1 281.0 299.2 0.02 33 306 8444 -56.1 -72.1 12 16.0 -56.2 351 25 304.5 304.5 283.2 304.6 0.01 34 300 8570 -56.9 -70.9 15 14.0 -57.1 350 26 305.1 305.1 283.5 305.2 0.01 35 292 8742 -57.5 -67.5 27 10.0 -57.6 350 29 306.7 306.7 284.1 306.7 0.01 36 282 8964 -56.5 -70.5 16 14.0 -56.6 347 29 311.2 311.2 285.8 311.2 0.01 37 271 9217 -58.1 -71.1 17 13.0 -58.2 343 28 312.4 312.4 286.2 312.4 0.01 38 266 9335 -56.7 -74.7 9 18.0 -56.9 341 28 316.1 316.1 287.5 316.1 0.01 39 250 9730 -57.1 -74.1 10 17.0 -57.3 335 27 321.2 321.2 289.1 321.2 0.01 40 229 10284 -57.7 -76.7 7 19.0 -57.9 338 32 328.4 328.4 291.3 328.4 0.00 41 202 11077 -56.5 -82.5 2 26.0 -56.7 350 30 342.3 342.3 294.9 342.3 0.00 42 200 11140 -56.9 -81.9 3 25.0 -57.1 350 30 342.7 342.7 295.0 342.7 0.00 43 199 11172 -56.9 -81.9 3 25.0 -57.1 349 30 343.2 343.2 295.1 343.2 0.00 44 194 11333 -55.5 -82.5 2 27.0 -55.8 343 28 347.9 347.9 296.1 347.9 0.00 45 169 12210 -54.5 -83.5 2 29.0 -54.8 349 30 363.6 363.6 299.4 363.6 0.00 46 150 12970 -55.3 -83.3 2 28.0 -55.6 325 34 374.8 374.8 301.4 374.8 0.00 47 122 14284 -56.7 -84.7 2 28.0 -57.1 345 37 395.1 395.1 304.5 395.1 0.00 48 112 14828 -55.3 -85.3 1 30.0 -55.8 345 38 407.5 407.5 306.2 407.5 0.00 49 100 15550 -55.9 -84.9 1 29.0 -56.4 335 47 419.7 419.7 307.7 419.7 0.00 50 92 16079 -56.7 -85.7 1 29.0 -57.2 336 46 428.3 428.3 308.6 428.3 0.00 51 80 16969 -54.7 -85.7 1 31.0 -55.4 340 41 449.9 449.9 310.8 449.9 0.00 52 70 17820 -55.9 -86.9 1 31.0 -56.6 340 46 464.8 464.8 312.2 464.8 0.00 53 50 19940 -59.7 -87.7 1 28.0 -60.3 335 51 502.8 502.8 315.1 502.8 0.00 54 42 21029 -59.7 -87.7 1 28.0 -60.4 342 45 528.5 528.5 316.8 528.5 0.00 55 35 22155 -64.3 -90.3 2 26.0 -64.8 337 44 544.8 544.8 317.8 544.8 0.00 56 30 23100 -63.3 -90.3 1 27.0 -63.9 335 58 572.1 572.1 319.3 572.1 0.00 57 20 25600 -62.7 -90.7 1 28.0 -63.7 355 52 644.2 644.3 322.4 644.3 0.01 58 16 26975 -62.5 -90.5 1 28.0 -63.7 350 55 687.4 687.4 324.0 687.4 0.01 59 14 27806 -58.7 -88.7 1 30.0 -60.7 346 41 727.0 727.0 325.3 727.1 0.01 60 12 28765 -62.3 -89.3 2 27.0 -63.8 330 54 747.0 747.0 325.8 747.1 0.01 61 10 29890 -62.5 -90.2 1 27.8 -64.3 340 69 786.4 786.4 326.9 786.5 0.01 62 9.5 30207 -62.5 -90.5 1 28.0 -64.4 340 69 797.9 797.9 327.2 798.0 0.01 63 8.4 30975 -57.3 -88.3 1 31.0 -60.7 340 69 846.9 846.9 328.3 847.0 0.02 64 6.1 33016 -53.5 -85.5 1 32.0 -59.2 944.3 944.4 330.2 944.8 0.04 65 6.0 33122 -54.1 -86.1 1 32.0 -59.6 946.2 946.2 330.3 946.6 0.04 TRP 292 8742 -57.5 -67.5 27 10.0 -57.6 350 29 306.7 306.7 284.1 306.7 0.01 WND 10 29890 -62.5 -90.2 1 27.8 -64.3 340 69 786.4 786.4 326.9 786.5 0.01 Sounding variables and indices 1000-500 mb thick: 5092.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 44.76 % Est. max temperature: -4.64 C = 23.64 F Sfc-Lift cond lev (LCL): 972.37 mb = 333.38 m = 1093.77 ft T: -19.09 C 700-500 lapse rate: 6.43 C/km Conv cond level (CCL): 529.60 mb = 4817.29 m = 15804.58 ft Mean mixing ratio: 0.44 g/kg Conv temperature: 15.52 C = 59.93 F Cap Strength: 24.44 C Lifted Index: 25.11 C Risk: None Lifted Index @300 mb: 33.08 C Lifted Index @700 mb: 19.68 C Showalter Index: 16.26 C Risk: None Total Totals Index: 23.40 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 4.20 C K Index: -20.70 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 4.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 79.36 J/kg Max Up Vert Vel: 12.60 m/s Conv Inhibition (B-): 79070.88 J/kg Cap Strength: 24.89 C Lift Cond Lev (LCL): 839.83 mb = 1435.36 m = 4709.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 66 at 10 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 1000 128 325 20 11.5 -16.4 | 300 24 21.0 -12.1 1 925 709 355 27 2.4 -26.9 | 332 26 11.9 -22.6 2 850 1345 20 20 -6.8 -18.8 | 349 15 2.7 -14.5 3 700 2793 75 12 -11.6 -3.1 | 120 2 -2.1 1.2 4 500 5220 70 7 -6.6 -2.4 | 237 4 3.0 1.9 5 400 6720 10 18 -3.1 -17.7 | 334 15 6.4 -13.4 6 300 8570 350 26 4.5 -25.6 | 327 26 14.1 -21.3 7 292 8742 350 29 5.0 -28.6 | 329 28 14.6 -24.3 8 250 9730 335 27 11.4 -24.5 | 314 29 20.9 -20.2 9 1111 305 355 29 2.5 -28.9 | 334 27 12.1 -24.6 10 1059 610 355 29 2.5 -28.9 | 334 27 12.1 -24.6 11 1009 914 360 24 -0.0 -24.0 | 334 22 9.5 -19.7 12 961 1219 360 25 -0.0 -25.0 | 335 23 9.5 -20.7 13 916 1524 25 20 -8.5 -18.1 | 356 14 1.1 -13.8 14 873 1829 25 14 -5.9 -12.7 | 337 9 3.6 -8.4 15 832 2134 45 14 -9.9 -9.9 | 4 6 -0.4 -5.6 16 793 2438 50 12 -9.2 -7.7 | 354 3 0.3 -3.4 17 755 2743 75 12 -11.6 -3.1 | 120 2 -2.1 1.2 18 654 3658 85 13 -13.0 -1.1 | 133 5 -3.4 3.2 19 623 3962 95 13 -13.0 1.1 | 148 6 -3.4 5.4 20 593 4267 70 12 -11.3 -4.1 | 96 2 -1.7 0.2 21 566 4572 70 12 -11.3 -4.1 | 96 2 -1.7 0.2 22 539 4877 75 8 -7.7 -2.1 | 219 3 1.8 2.2 23 514 5182 70 7 -6.6 -2.4 | 237 4 3.0 1.9 24 444 6096 45 11 -7.8 -7.8 | 333 4 1.8 -3.5 25 403 6706 10 18 -3.1 -17.7 | 334 15 6.4 -13.4 26 366 7315 25 14 -5.9 -12.7 | 337 9 3.6 -8.4 27 349 7620 10 16 -2.8 -15.8 | 329 13 6.8 -11.5 28 333 7925 15 22 -5.7 -21.3 | 347 17 3.8 -17.0 29 274 9144 335 30 12.7 -27.2 | 316 32 22.2 -22.9 30 249 9754 335 27 11.4 -24.5 | 314 29 20.9 -20.2 31 216 10668 340 35 12.0 -32.9 | 323 36 21.5 -28.6 32 205 10973 350 31 5.4 -30.5 | 330 30 14.9 -26.2 33 200 11140 350 30 5.2 -29.5 | 330 29 14.7 -25.2 34 187 11582 335 26 11.0 -23.6 | 313 28 20.5 -19.3 35 170 12192 350 30 5.2 -29.5 | 330 29 14.7 -25.2 36 150 12970 325 34 19.5 -27.9 | 309 37 29.0 -23.6 37 140 13411 325 36 20.6 -29.5 | 310 39 30.2 -25.2 38 127 14021 345 37 9.6 -35.7 | 329 37 19.1 -31.4 39 105 15240 345 38 9.8 -36.7 | 329 38 19.4 -32.4 40 100 15550 335 47 19.9 -42.6 | 322 48 29.4 -38.3 41 95 15850 335 47 19.9 -42.6 | 322 48 29.4 -38.3 42 79 17069 340 41 14.0 -38.5 | 325 42 23.6 -34.2 43 70 17820 340 46 15.7 -43.2 | 327 46 25.3 -38.9 44 62 18593 330 44 22.0 -38.1 | 317 46 31.5 -33.8 45 59 18898 340 46 15.7 -43.2 | 327 46 25.3 -38.9 46 56 19202 325 41 23.5 -33.6 | 312 44 33.1 -29.3 47 51 19812 335 53 22.4 -48.0 | 324 54 31.9 -43.7 48 50 19940 335 51 21.6 -46.2 | 323 52 31.1 -41.9 49 44 20726 335 41 17.3 -37.2 | 321 42 26.9 -32.9 50 40 21336 350 49 8.5 -48.3 | 338 48 18.0 -44.0 51 34 22250 335 43 18.2 -39.0 | 321 44 27.7 -34.7 52 33 22555 325 52 29.8 -42.6 | 314 55 39.4 -38.3 53 30 23100 335 58 24.5 -52.6 | 325 59 34.1 -48.3 54 30 23165 330 69 34.5 -59.8 | 322 71 44.0 -55.5 55 26 24079 335 61 25.8 -55.3 | 325 62 35.3 -51.0 56 23 24689 335 42 17.7 -38.1 | 321 43 27.3 -33.8 57 22 24994 340 55 18.8 -51.7 | 329 55 28.3 -47.4 58 20 25600 355 52 4.5 -51.8 | 344 50 14.1 -47.5 59 19 25908 360 48 -0.0 -48.0 | 348 45 9.5 -43.7 60 17 26518 350 47 8.2 -46.3 | 337 46 17.7 -42.0 61 16 26822 345 60 15.5 -58.0 | 335 59 25.1 -53.7 62 16 27127 355 51 4.4 -50.8 | 343 49 14.0 -46.5 63 15 27432 325 51 29.3 -41.8 | 314 54 38.8 -37.5 64 14 27737 345 37 9.6 -35.7 | 329 37 19.1 -31.4 65 13 28042 350 53 9.2 -52.2 | 339 51 18.7 -47.9 66 12 28956 325 54 31.0 -44.2 | 315 57 40.5 -39.9 67 10 29890 340 69 23.6 -64.8 | 331 69 33.1 -60.5 68 8 30175 340 69 23.6 -64.8 | 331 69 33.1 -60.5 Wind Parameters Mean winds (0-6000m): 35.8 at 13.9 knts Storm direction: 65.8 at 10.5 knts Storm rel Dir Shear (0-3000m): 83.1 deg Energy-Hel index: -4.96 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 ------------------------------------------------------------------------------- 500 336 22 311 25| | | 1000 349 24 324 24| | | 1500 358 23 331 21| | | 2000 5 22 336 19| | | 2500 12 20 341 16| | | 3000 17 19 343 14| | | 4000 26 17 349 11| | | 5000 33 15 350 8| | | 6000 36 14 349 7| | | Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20251210.00.gif