UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120612.upa.cvt Date: 1200Z 6 DEC 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:1200Z 6 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 11 315 13 SFC 996 29 -21.3 -24.6 75 3.3 -21.7 315 13 252.1 252.2 251.7 253.6 0.52 2 935 501 -25.5 -26.0 96 0.5 -25.5 324 27 252.5 252.5 251.9 253.8 0.49 3 925 581 -26.1 -26.8 94 0.7 -26.2 325 27 252.6 252.7 252.0 253.9 0.46 4 920 620 -26.5 -27.1 95 0.6 -26.6 326 27 252.6 252.7 252.0 253.8 0.45 5 915 660 -25.9 -27.4 87 1.5 -26.1 329 25 253.6 253.7 252.8 254.8 0.44 6 903 756 -20.7 -22.4 86 1.7 -21.0 337 23 259.9 260.0 258.6 261.9 0.70 7 895 822 -19.7 -21.9 83 2.2 -20.0 343 21 261.6 261.7 260.0 263.7 0.74 8 873 1007 -19.7 -22.8 76 3.1 -20.1 356 16 263.5 263.6 261.3 265.5 0.70 9 850 1205 -19.9 -25.9 59 6.0 -20.7 10 12 265.3 265.4 262.4 266.9 0.54 10 849 1214 -20.1 -26.1 59 6.0 -20.9 7 12 265.2 265.3 262.3 266.7 0.54 11 838 1310 -20.3 -34.3 28 14.0 -21.7 8 11 266.0 266.0 262.3 266.7 0.25 12 806 1597 -22.5 -32.5 40 10.0 -23.5 15 9 266.6 266.6 262.9 267.5 0.31 13 757 2055 -25.9 -37.9 32 12.0 -26.8 26 10 267.7 267.8 263.4 268.3 0.19 14 741 2209 -27.3 -34.3 51 7.0 -27.9 29 10 267.9 267.9 263.7 268.7 0.28 15 710 2515 -29.7 -35.7 56 6.0 -30.2 29 11 268.5 268.5 264.1 269.3 0.26 16 700 2616 -30.5 -37.5 50 7.0 -31.0 35 11 268.7 268.7 264.2 269.4 0.22 17 676 2864 -32.3 -44.3 29 12.0 -32.9 26 13 269.4 269.4 264.4 269.7 0.11 18 641 3237 -35.3 -47.3 28 12.0 -35.8 14 16 270.1 270.1 264.9 270.4 0.08 19 632 3336 -35.9 -47.9 28 12.0 -36.4 11 17 270.5 270.5 265.2 270.8 0.08 20 621 3458 -36.5 -42.5 54 6.0 -36.8 7 18 271.2 271.2 265.8 271.7 0.15 21 593 3776 -38.9 -41.1 80 2.2 -39.0 357 20 272.0 272.0 266.4 272.6 0.18 22 587 3846 -39.3 -43.1 67 3.8 -39.5 354 21 272.3 272.4 266.5 272.8 0.14 23 577 3964 -40.3 -41.1 92 0.8 -40.4 351 21 272.5 272.5 266.7 273.1 0.18 24 570 4047 -40.9 -43.4 77 2.5 -41.0 350 21 272.8 272.8 266.8 273.2 0.14 25 566 4095 -41.1 -47.1 52 6.0 -41.3 350 21 273.1 273.1 267.0 273.4 0.10 26 556 4216 -41.7 -49.7 42 8.0 -41.9 350 20 273.8 273.8 267.4 274.0 0.07 27 525 4604 -44.3 -48.9 60 4.6 -44.5 355 18 275.2 275.2 268.3 275.4 0.09 28 513 4759 -45.3 -51.3 51 6.0 -45.4 352 20 275.8 275.8 268.7 276.0 0.07 29 510 4798 -45.3 -52.3 45 7.0 -45.5 351 21 276.2 276.2 269.0 276.4 0.06 30 507 4837 -45.3 -58.3 22 13.0 -45.6 351 21 276.7 276.7 269.2 276.8 0.03 31 500 4930 -45.7 -54.7 36 9.0 -45.9 345 24 277.3 277.3 269.6 277.5 0.05 32 493 5023 -46.3 -52.3 51 6.0 -46.4 344 25 277.7 277.7 269.9 277.9 0.06 33 484 5145 -46.9 -54.9 40 8.0 -47.1 342 25 278.4 278.4 270.3 278.6 0.05 34 475 5269 -47.7 -52.7 56 5.0 -47.8 341 26 278.9 279.0 270.6 279.1 0.06 35 469 5352 -47.9 -59.9 24 12.0 -48.1 340 27 279.7 279.7 271.0 279.8 0.03 36 464 5423 -48.1 -60.1 24 12.0 -48.3 339 27 280.3 280.3 271.4 280.4 0.03 37 458 5508 -48.3 -60.3 24 12.0 -48.5 338 28 281.1 281.1 271.8 281.2 0.02 38 436 5830 -49.3 -61.3 23 12.0 -49.5 333 30 283.8 283.8 273.4 283.9 0.02 39 428 5951 -50.1 -58.1 38 8.0 -50.3 332 31 284.3 284.3 273.7 284.4 0.04 40 423 6028 -50.3 -62.3 23 12.0 -50.5 331 32 285.0 285.0 274.0 285.1 0.02 41 400 6390 -51.9 -63.9 22 12.0 -52.1 335 38 287.5 287.5 275.4 287.6 0.02 42 377 6771 -53.9 -62.9 32 9.0 -54.0 343 36 289.8 289.8 276.6 289.9 0.02 43 352 7210 -53.9 -66.9 19 13.0 -54.1 348 20 295.5 295.6 279.4 295.6 0.01 44 339 7450 -55.3 -65.3 28 10.0 -55.4 325 31 296.8 296.8 280.0 296.9 0.02 45 322 7777 -55.7 -68.7 18 13.0 -55.8 330 36 300.7 300.7 281.6 300.7 0.01 46 312 7978 -53.3 -73.3 7 20.0 -53.5 333 35 306.8 306.8 284.1 306.8 0.01 47 300 8230 -52.9 -73.9 6 21.0 -53.1 325 21 310.8 310.8 285.6 310.8 0.01 48 286 8540 -53.1 -75.1 5 22.0 -53.4 335 32 314.8 314.8 287.0 314.8 0.01 49 270 8915 -50.9 -76.9 3 26.0 -51.2 329 26 323.2 323.2 289.8 323.2 0.00 50 250 9420 -49.7 -78.7 2 29.0 -50.1 320 26 332.2 332.2 292.3 332.2 0.00 51 229 9995 -48.9 -78.9 2 30.0 -49.4 305 24 341.8 341.8 294.8 341.9 0.00 52 216 10377 -50.1 -80.1 2 30.0 -50.5 308 25 345.7 345.7 295.7 345.8 0.00 53 200 10880 -49.7 -80.7 1 31.0 -50.2 320 22 354.1 354.1 297.5 354.1 0.00 54 199 10913 -49.9 -80.9 1 31.0 -50.4 322 21 354.3 354.3 297.5 354.3 0.00 55 188 11286 -47.9 -79.9 1 32.0 -48.6 315 18 363.3 363.3 299.4 363.3 0.00 56 169 11986 -50.3 -81.3 1 31.0 -50.8 311 21 370.5 370.5 300.7 370.6 0.00 57 154 12596 -47.5 -80.5 1 33.0 -48.3 318 23 385.3 385.3 303.1 385.3 0.00 58 150 12770 -47.7 -80.7 1 33.0 -48.5 305 22 387.9 387.9 303.5 387.9 0.00 59 121 14179 -49.5 -82.5 1 33.0 -50.3 293 26 409.2 409.2 306.4 409.2 0.00 60 100 15430 -47.9 -81.9 1 34.0 -49.1 305 30 435.2 435.2 309.4 435.2 0.00 61 86 16426 -48.3 -82.3 1 34.0 -49.6 314 27 453.6 453.6 311.2 453.6 0.01 62 79 16989 -46.7 -81.7 1 35.0 -48.3 319 24 468.0 468.0 312.5 468.0 0.01 63 70 17790 -47.9 -81.9 1 34.0 -49.5 295 23 481.9 481.9 313.6 481.9 0.01 64 66 18176 -48.9 -82.9 1 34.0 -50.4 302 24 487.9 487.9 314.1 487.9 0.01 65 60 18805 -46.3 -82.3 1 36.0 -48.4 312 23 507.2 507.2 315.5 507.3 0.01 66 54 19500 -48.1 -83.1 1 35.0 -50.0 280 15 518.6 518.6 316.2 518.6 0.01 67 50 20010 -45.3 -82.3 1 37.0 -48.0 305 24 536.7 536.7 317.3 536.8 0.01 68 48 20282 -44.3 -81.3 1 37.0 -47.3 289 16 545.4 545.4 317.8 545.5 0.01 69 30 23410 -46.3 -82.3 1 36.0 -49.8 330 8 618.4 618.4 321.4 618.5 0.02 70 20 26100 -45.9 -82.9 1 37.0 -50.7 300 16 695.7 695.7 324.3 695.8 0.02 71 16 27582 -47.5 -83.5 1 36.0 -52.4 332 24 736.3 736.3 325.6 736.5 0.02 72 15 28012 -43.7 -82.7 1 39.0 -50.4 342 24 762.7 762.7 326.3 762.9 0.03 73 10 30710 -48.7 -83.7 1 35.0 -54.7 355 16 837.8 837.8 328.1 838.1 0.04 74 9.1 31328 -50.3 -85.3 1 35.0 -56.0 854.5 854.5 328.5 854.8 0.03 75 6.6 33440 -46.9 -83.9 1 37.0 -55.4 951.0 951.1 330.4 951.6 0.05 76 5.5 34639 -50.7 -85.7 1 35.0 -58.0 985.1 985.1 330.9 985.6 0.05 77 4.9 35394 -49.1 -85.1 1 36.0 -57.7 1025.5 1025.6 331.6 1026.2 0.06 TRP 339 7450 -55.3 -65.3 28 10.0 -55.4 325 31 296.8 296.8 280.0 296.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 4919.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 54.88 % Est. max temperature: -8.06 C = 17.49 F Sfc-Lift cond lev (LCL): 943.04 mb = 437.45 m = 1435.20 ft T: -24.93 C 700-500 lapse rate: 6.57 C/km ThetaE index: 0.15 C Layer 849.0- 806.0 mb Conv cond level (CCL): 937.86 mb = 478.62 m = 1570.24 ft Mean mixing ratio: 0.52 g/kg Conv temperature: -21.00 C = -5.79 F Cap Strength: 17.96 C Lifted Index: 18.38 C Risk: None Lifted Index @300 mb: 39.54 C Lifted Index @700 mb: 12.72 C Showalter Index: 8.71 C Risk: None Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 19.80 C K Index: -7.10 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 2.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.34 J/kg Max Up Vert Vel: 7.40 m/s Conv Inhibition (B-): 87045.39 J/kg Cap Strength: 18.32 C Lift Cond Lev (LCL): 920.99 mb = 612.39 m = 2009.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 20 at 14 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 ---------------------------------------------------------- 0 996 29 315 13 9.2 -9.2 | 254 15 13.9 4.1 1 960 305 320 28 18.0 -21.4 | 290 24 22.7 -8.2 2 925 581 325 27 15.5 -22.1 | 294 22 20.2 -8.8 3 921 610 325 27 15.5 -22.1 | 294 22 20.2 -8.8 4 884 914 350 18 3.1 -17.7 | 300 9 7.9 -4.4 5 850 1205 10 12 -2.1 -11.8 | 241 3 2.7 1.5 6 848 1219 5 12 -1.0 -12.0 | 250 4 3.7 1.3 7 813 1524 15 9 -2.3 -8.7 | 208 5 2.4 4.6 8 780 1829 15 10 -2.6 -9.7 | 211 4 2.1 3.6 9 748 2134 30 10 -5.0 -8.7 | 177 5 -0.3 4.6 10 717 2438 25 11 -4.6 -10.0 | 182 3 0.1 3.3 11 700 2616 35 11 -6.3 -9.0 | 160 5 -1.6 4.3 12 687 2743 30 12 -6.0 -10.4 | 156 3 -1.3 2.9 13 602 3658 360 20 -0.0 -20.0 | 325 8 4.7 -6.7 14 576 3962 350 21 3.6 -20.7 | 311 11 8.4 -7.4 15 551 4267 350 20 3.5 -19.7 | 308 10 8.2 -6.4 16 527 4572 355 18 1.6 -17.9 | 306 8 6.3 -4.7 17 504 4877 350 22 3.8 -21.7 | 314 12 8.6 -8.4 18 500 4930 345 24 6.2 -23.2 | 312 15 10.9 -9.9 19 418 6096 330 32 16.0 -27.7 | 305 25 20.7 -14.4 20 400 6390 335 38 16.1 -34.4 | 315 30 20.8 -21.2 21 381 6706 340 39 13.3 -36.6 | 322 30 18.1 -23.4 22 363 7010 355 24 2.1 -23.9 | 327 13 6.8 -10.6 23 346 7315 345 18 4.7 -17.4 | 294 10 9.4 -4.1 24 339 7450 325 31 17.8 -25.4 | 298 26 22.5 -12.1 25 330 7620 325 33 18.9 -27.0 | 300 27 23.7 -13.8 26 315 7925 335 38 16.1 -34.4 | 315 30 20.8 -21.2 27 300 8230 325 20 11.5 -16.4 | 281 17 16.2 -3.1 28 300 8230 325 21 12.0 -17.2 | 283 17 16.8 -3.9 29 286 8534 335 32 13.5 -29.0 | 311 24 18.3 -15.7 30 261 9144 325 23 13.2 -18.8 | 287 19 17.9 -5.6 31 250 9420 320 26 16.7 -19.9 | 287 22 21.4 -6.6 32 249 9449 315 21 14.8 -14.8 | 275 20 19.6 -1.6 33 238 9754 325 26 14.9 -21.3 | 292 21 19.7 -8.0 34 227 10058 300 24 20.8 -12.0 | 267 26 25.5 1.3 35 207 10668 315 26 18.4 -18.4 | 282 24 23.1 -5.1 36 200 10880 320 22 14.1 -16.9 | 281 19 18.9 -3.6 37 197 10973 325 20 11.5 -16.4 | 281 17 16.2 -3.1 38 188 11278 315 18 12.7 -12.7 | 268 17 17.5 0.5 39 164 12192 310 22 16.9 -14.1 | 272 22 21.6 -0.9 40 156 12497 325 24 13.8 -19.7 | 289 20 18.5 -6.4 41 150 12770 305 22 18.0 -12.6 | 268 23 22.8 0.7 42 143 13106 310 24 18.4 -15.4 | 275 23 23.1 -2.1 43 124 14021 290 26 24.4 -8.9 | 261 29 29.2 4.4 44 103 15240 310 29 22.2 -18.6 | 281 27 27.0 -5.4 45 100 15430 305 30 24.6 -17.2 | 278 30 29.3 -3.9 46 98 15545 305 30 24.6 -17.2 | 278 30 29.3 -3.9 47 78 17069 320 24 15.4 -18.4 | 284 21 20.2 -5.1 48 71 17678 280 22 21.7 -3.8 | 250 28 26.4 9.5 49 70 17790 295 23 20.8 -9.7 | 262 26 25.6 3.6 50 68 17983 300 22 19.1 -11.0 | 265 24 23.8 2.3 51 62 18593 305 29 23.8 -16.6 | 277 29 28.5 -3.4 52 59 18898 315 21 14.8 -14.8 | 275 20 19.6 -1.6 53 54 19507 280 15 14.8 -2.6 | 241 22 19.5 10.7 54 52 19812 325 16 9.2 -13.1 | 269 14 13.9 0.2 55 50 20010 305 24 19.7 -13.8 | 271 24 24.4 -0.5 56 49 20117 285 12 11.6 -3.1 | 238 19 16.3 10.2 57 45 20726 300 25 21.7 -12.5 | 268 26 26.4 0.8 58 43 21031 285 16 15.5 -4.1 | 246 22 20.2 9.1 59 41 21336 295 20 18.1 -8.5 | 258 23 22.9 4.8 60 39 21641 340 19 6.5 -17.9 | 292 12 11.2 -4.6 61 37 21946 345 16 4.1 -15.5 | 284 9 8.9 -2.2 62 36 22250 300 11 9.5 -5.5 | 241 16 14.3 7.8 63 34 22555 310 12 9.2 -7.7 | 248 15 13.9 5.6 64 33 22860 265 14 13.9 1.2 | 232 24 18.7 14.5 65 30 23410 330 8 4.0 -6.9 | 234 11 8.7 6.3 66 30 23470 325 13 7.5 -10.6 | 258 12 12.2 2.6 67 28 23774 340 14 4.8 -13.2 | 269 10 9.5 0.1 68 27 24079 10 10 -1.7 -9.8 | 221 5 3.0 3.4 69 26 24384 335 11 4.6 -10.0 | 251 10 9.4 3.3 70 25 24689 295 12 10.9 -5.1 | 242 18 15.6 8.2 71 24 24994 295 22 19.9 -9.3 | 261 25 24.7 4.0 72 23 25298 285 15 14.5 -3.9 | 244 21 19.2 9.4 73 22 25603 305 15 12.3 -8.6 | 255 18 17.0 4.7 74 20 26100 300 16 13.9 -8.0 | 254 19 18.6 5.3 75 20 26213 300 10 8.7 -5.0 | 238 16 13.4 8.3 76 18 26822 295 16 14.5 -6.8 | 251 20 19.2 6.5 77 17 27127 330 15 7.5 -13.0 | 269 12 12.2 0.3 78 16 27432 330 23 11.5 -19.9 | 292 18 16.2 -6.6 79 16 27737 335 26 11.0 -23.6 | 303 19 15.7 -10.3 80 14 28346 350 22 3.8 -21.7 | 314 12 8.6 -8.4 81 13 28956 325 18 10.3 -14.7 | 276 15 15.1 -1.5 82 12 29261 345 21 5.4 -20.3 | 305 12 10.2 -7.0 83 11 29870 285 16 15.5 -4.1 | 246 22 20.2 9.1 84 11 30175 280 15 14.8 -2.6 | 241 22 19.5 10.7 85 10 30710 355 16 1.4 -15.9 | 293 7 6.1 -2.7 Wind Parameters Mean winds (0-6000m): 349.6 at 18.8 knts Storm direction: 19.6 at 14.1 knts Shear (0-3000m) pos: 2.5 neg: 0.7 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 157.9 deg Storm rel helicity (0-3000m) pos: 76.4 neg: -13.7 tot: 62.7 m^2/s^2 ave: 20.9 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 0.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.50 Bulk Shear: 18.26 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 ------------------------------------------------------------------------------- 500 320 24 284 20| 14.9 0.0 14.9| 63.8 0.0 63.8 127.6 0.75| 17.5 13.2 1000 328 23 290 18| 5.5 0.0 5.5| 75.8 -1.9 73.9 73.9 0.42| 17.5 7.4 1500 336 19 288 13| 4.0 0.0 4.0| 75.8 -8.8 67.1 44.7 0.19| 14.4 2.7 2000 342 17 284 10| 3.4 0.0 3.4| 76.1 -10.6 65.5 32.8 0.15| 11.5 1.7 2500 348 15 283 8| 3.0 0.0 3.0| 76.4 -12.3 64.1 25.6 0.11| 9.8 1.1 3000 354 15 284 7| 2.5 0.7 3.2| 76.4 -13.7 62.7 20.9 0.05| 9.1 0.4 4000 356 16 294 6| 1.9 1.8 3.7| 76.4 -22.3 54.1 13.5 -0.04| 8.4 -0.4 5000 355 17 299 7| 1.7 2.2 3.9| 79.2 -25.8 53.4 10.7 -0.04| 7.8 -0.3 6000 350 19 303 10| 1.4 2.6 4.0| 79.2 -38.5 40.7 6.8 -0.06| 7.3 -0.4 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20251206.12.gif