UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:0000Z 3 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 1008 29 -25.7 -28.4 78 2.7 -25.9 315 17 246.9 246.9 246.7 247.9 0.36 1 1000 93 -25.9 -28.9 76 3.0 -26.2 310 20 247.2 247.3 247.0 248.2 0.35 2 940 537 -29.9 -30.4 95 0.5 -29.9 326 30 247.6 247.6 247.2 248.5 0.32 3 929 621 -28.3 -30.6 81 2.3 -28.5 331 30 250.1 250.1 249.4 250.9 0.32 4 925 652 -28.1 -30.2 82 2.1 -28.3 335 31 250.6 250.6 249.9 251.5 0.34 5 909 778 -26.7 -28.6 84 1.9 -26.9 342 30 253.3 253.3 252.4 254.4 0.40 6 884 979 -26.3 -29.7 73 3.4 -26.6 351 28 255.7 255.8 254.4 256.7 0.37 7 879 1020 -26.3 -30.1 70 3.8 -26.6 352 28 256.1 256.2 254.7 257.1 0.36 8 863 1153 -26.9 -29.4 79 2.5 -27.1 354 29 256.8 256.9 255.4 257.9 0.39 9 850 1262 -27.1 -31.4 67 4.3 -27.5 355 29 257.8 257.8 256.0 258.7 0.33 10 808 1625 -29.7 -34.3 64 4.6 -30.0 352 26 258.8 258.8 256.7 259.5 0.26 11 783 1848 -30.7 -33.6 76 2.9 -30.9 348 25 260.0 260.1 257.8 260.8 0.29 12 766 2004 -31.1 -37.1 56 6.0 -31.5 333 23 261.2 261.3 258.6 261.8 0.21 13 742 2229 -31.5 -33.1 86 1.6 -31.6 320 20 263.2 263.2 260.3 264.1 0.32 14 737 2277 -31.5 -34.0 78 2.5 -31.7 320 20 263.7 263.7 260.6 264.5 0.29 15 732 2325 -31.5 -36.0 64 4.5 -31.8 320 20 264.2 264.2 260.9 264.9 0.24 16 716 2481 -32.5 -37.3 62 4.8 -32.8 319 18 264.8 264.8 261.3 265.4 0.22 17 700 2640 -33.5 -38.0 64 4.5 -33.8 315 15 265.4 265.4 261.7 266.0 0.21 18 698 2660 -33.5 -38.5 61 5.0 -33.8 316 15 265.6 265.6 261.9 266.2 0.20 19 694 2700 -33.7 -36.4 77 2.7 -33.9 318 14 265.8 265.9 262.2 266.6 0.24 20 690 2741 -33.9 -38.4 64 4.5 -34.2 320 13 266.0 266.1 262.2 266.6 0.20 21 680 2843 -34.7 -38.5 68 3.8 -34.9 317 13 266.3 266.3 262.4 266.9 0.20 22 677 2874 -34.5 -41.5 49 7.0 -34.8 316 13 266.8 266.8 262.7 267.3 0.15 23 675 2895 -34.7 -39.6 61 4.9 -35.0 315 13 266.8 266.8 262.7 267.4 0.18 24 652 3136 -36.5 -39.0 78 2.5 -36.7 311 14 267.4 267.5 263.3 268.1 0.20 25 628 3395 -37.9 -45.9 43 8.0 -38.2 315 17 268.7 268.7 264.0 269.0 0.10 26 612 3573 -38.7 -42.8 65 4.1 -38.9 318 19 269.8 269.8 264.8 270.2 0.14 27 588 3847 -40.1 -46.1 53 6.0 -40.4 323 21 271.3 271.3 265.7 271.6 0.10 28 581 3928 -40.5 -43.3 74 2.8 -40.6 324 22 271.7 271.8 266.1 272.2 0.14 29 578 3964 -40.5 -45.0 62 4.5 -40.7 325 22 272.1 272.2 266.4 272.5 0.12 30 562 4154 -41.9 -44.1 79 2.2 -42.0 328 23 272.7 272.7 266.8 273.1 0.14 31 557 4215 -41.9 -46.7 59 4.8 -42.1 329 24 273.4 273.4 267.2 273.7 0.10 32 545 4362 -43.1 -50.1 46 7.0 -43.3 327 25 273.7 273.7 267.3 273.9 0.07 33 543 4387 -43.3 -49.3 52 6.0 -43.5 326 25 273.7 273.7 267.3 274.0 0.08 34 500 4940 -45.3 -54.3 36 9.0 -45.5 320 27 277.8 277.8 269.9 278.0 0.05 35 456 5551 -47.1 -58.1 27 11.0 -47.3 320 28 283.0 283.0 272.9 283.1 0.03 36 420 6091 -49.5 -60.5 26 11.0 -49.7 320 28 286.6 286.6 274.9 286.7 0.03 37 400 6410 -50.1 -63.1 20 13.0 -50.3 320 31 289.9 289.9 276.6 289.9 0.02 38 337 7526 -51.3 -68.3 11 17.0 -51.5 319 32 302.8 302.8 282.5 302.8 0.01 39 315 7968 -47.9 -72.9 4 25.0 -48.3 317 35 313.4 313.4 286.5 313.5 0.01 40 300 8290 -47.5 -74.5 3 27.0 -47.9 315 36 318.4 318.4 288.2 318.4 0.01 41 275 8866 -45.7 -77.7 2 32.0 -46.3 315 37 329.0 329.0 291.5 329.0 0.00 42 269 9012 -46.5 -77.5 2 31.0 -47.0 315 37 329.9 329.9 291.7 330.0 0.00 43 254 9394 -44.3 -78.3 1 34.0 -45.0 315 34 338.7 338.7 294.0 338.7 0.00 44 250 9500 -44.7 -78.7 1 34.0 -45.4 315 33 339.6 339.6 294.2 339.6 0.00 45 217 10445 -46.1 -80.1 1 34.0 -46.8 313 35 351.5 351.5 297.0 351.5 0.00 46 200 10990 -44.5 -79.5 1 35.0 -45.4 325 35 362.3 362.3 299.1 362.3 0.00 47 190 11335 -43.9 -79.9 1 36.0 -44.9 328 36 368.6 368.6 300.3 368.6 0.00 48 158 12572 -45.5 -81.5 1 36.0 -46.5 312 42 385.9 385.9 303.2 385.9 0.00 49 156 12657 -44.3 -80.3 1 36.0 -45.4 314 42 389.3 389.3 303.7 389.3 0.00 50 154 12743 -44.7 -80.7 1 36.0 -45.8 316 42 390.1 390.1 303.8 390.1 0.00 51 150 12920 -44.5 -80.5 1 36.0 -45.6 320 42 393.4 393.4 304.3 393.4 0.00 52 121 14361 -42.3 -80.3 1 38.0 -44.0 327 30 422.3 422.3 308.0 422.4 0.01 53 105 15314 -44.5 -81.5 1 37.0 -46.0 329 36 435.6 435.6 309.4 435.6 0.00 54 100 15640 -43.9 -81.9 1 38.0 -45.6 335 30 442.9 442.9 310.1 442.9 0.00 55 85 16739 -41.3 -80.3 1 39.0 -43.7 338 32 469.2 469.2 312.5 469.3 0.01 56 70 18050 -44.5 -82.5 1 38.0 -46.7 5 23 489.2 489.2 314.2 489.2 0.01 57 59 19178 -48.7 -84.7 1 36.0 -50.4 338 13 504.3 504.3 315.2 504.3 0.01 58 50 20260 -49.1 -85.1 1 36.0 -51.0 350 28 527.8 527.8 316.8 527.8 0.01 59 42 21403 -50.3 -85.3 1 35.0 -52.2 2 23 551.8 551.8 318.2 551.8 0.01 60 40 21723 -48.5 -84.5 1 36.0 -50.8 346 26 564.0 564.1 318.9 564.1 0.01 61 30 23610 -50.3 -85.3 1 35.0 -52.8 5 26 607.5 607.5 320.9 607.6 0.01 62 20 26250 -51.1 -86.1 1 35.0 -54.3 360 31 679.8 679.8 323.7 679.8 0.01 63 18 26934 -52.3 -86.3 1 34.0 -55.4 7 33 696.8 696.8 324.3 696.9 0.01 64 12 29582 -48.3 -85.3 1 37.0 -53.9 10 58 796.6 796.6 327.1 796.8 0.02 65 11 30153 -49.9 -85.9 1 36.0 -55.1 7 55 810.9 810.9 327.5 811.1 0.02 66 10 30780 -47.3 -84.3 1 37.0 -53.9 10 52 843.0 843.0 328.2 843.3 0.03 67 9.3 31262 -45.9 -83.9 1 38.0 -53.5 866.0 866.0 328.7 866.4 0.04 68 8.3 32015 -47.9 -84.9 1 37.0 -55.0 886.8 886.8 329.2 887.1 0.04 69 7.4 32778 -44.5 -84.5 0 40.0 -53.8 930.2 930.2 330.0 930.6 0.04 70 5.2 35121 -48.5 -86.5 0 38.0 -57.2 1010.9 1011.0 331.4 1011.4 0.04 TRP 420 6091 -49.5 -60.5 26 11.0 -49.7 320 28 286.6 286.6 274.9 286.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 4847.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 66.05 % Est. max temperature: -15.37 C = 4.34 F Sfc-Lift cond lev (LCL): 963.46 mb = 360.13 m = 1181.51 ft T: -28.31 C 700-500 lapse rate: 5.13 C/km ThetaE index: 0.00 C Layer 1008.0- -0.0 mb Conv cond level (CCL): 941.52 mb = 525.39 m = 1723.71 ft Mean mixing ratio: 0.34 g/kg Conv temperature: -25.00 C = -13.00 F Cap Strength: 20.43 C Lifted Index: 23.29 C Risk: None Lifted Index @300 mb: 48.87 C Lifted Index @700 mb: 14.59 C Showalter Index: 15.73 C Risk: None Total Totals Index: 32.10 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 13.90 C K Index: -17.70 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 4.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.35 J/kg Max Up Vert Vel: 6.69 m/s Conv Inhibition (B-): 99100.68 J/kg Cap Strength: 22.78 C Lift Cond Lev (LCL): 927.68 mb = 631.24 m = 2070.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 358 at 18 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 1008 29 315 17 12.0 -12.0 | 243 13 11.4 5.7 1 1000 93 310 20 15.3 -12.9 | 252 15 14.7 4.9 2 971 305 315 28 19.8 -19.8 | 276 19 19.1 -2.1 3 930 610 330 30 15.0 -26.0 | 300 17 14.3 -8.2 4 925 652 335 31 13.1 -28.1 | 310 16 12.4 -10.4 5 892 914 350 28 4.9 -27.6 | 337 11 4.2 -9.8 6 855 1219 355 29 2.5 -28.9 | 350 11 1.9 -11.1 7 850 1262 355 29 2.5 -28.9 | 350 11 1.9 -11.1 8 785 1829 350 25 4.3 -24.6 | 332 8 3.7 -6.9 9 752 2134 320 21 13.5 -16.1 | 263 13 12.8 1.7 10 720 2438 320 19 12.2 -14.6 | 255 12 11.6 3.2 11 700 2640 315 15 10.6 -10.6 | 234 12 10.0 7.1 12 690 2743 320 13 8.4 -10.0 | 225 11 7.7 7.8 13 659 3048 310 13 10.0 -8.4 | 225 13 9.3 9.4 14 603 3658 320 20 12.9 -15.3 | 259 12 12.2 2.4 15 552 4267 330 24 12.0 -20.8 | 285 12 11.3 -3.0 16 528 4572 320 26 16.7 -19.9 | 278 16 16.1 -2.2 17 505 4877 325 27 15.5 -22.1 | 286 15 14.8 -4.4 18 500 4940 320 27 17.4 -20.7 | 280 17 16.7 -2.9 19 420 6091 320 28 18.0 -21.4 | 282 18 17.3 -3.7 20 420 6096 320 29 18.6 -22.2 | 284 19 18.0 -4.5 21 401 6401 330 27 13.5 -23.4 | 294 14 12.8 -5.6 22 400 6410 320 31 19.9 -23.7 | 287 20 19.3 -6.0 23 365 7010 310 28 21.4 -18.0 | 271 21 20.8 -0.3 24 332 7620 320 33 21.2 -25.3 | 290 22 20.6 -7.5 25 300 8290 315 36 25.5 -25.5 | 287 26 24.8 -7.7 26 264 9144 315 37 26.2 -26.2 | 288 27 25.5 -8.4 27 250 9500 315 33 23.3 -23.3 | 284 23 22.7 -5.6 28 241 9754 325 31 17.8 -25.4 | 294 19 17.1 -7.7 29 220 10363 310 34 26.0 -21.9 | 279 26 25.4 -4.1 30 210 10668 320 38 24.4 -29.1 | 296 26 23.8 -11.4 31 201 10973 320 40 25.7 -30.6 | 297 28 25.1 -12.9 32 200 10990 325 35 20.1 -28.7 | 299 22 19.4 -10.9 33 183 11582 330 37 18.5 -32.0 | 309 23 17.8 -14.3 34 167 12192 315 28 19.8 -19.8 | 276 19 19.1 -2.1 35 160 12497 310 42 32.2 -27.0 | 286 33 31.5 -9.3 36 150 12920 320 42 27.0 -32.2 | 299 30 26.3 -14.4 37 133 13716 325 45 25.8 -36.9 | 307 32 25.2 -19.1 38 127 14021 330 37 18.5 -32.0 | 309 23 17.8 -14.3 39 116 14630 325 24 13.8 -19.7 | 278 13 13.1 -1.9 40 106 15240 330 36 18.0 -31.2 | 308 22 17.3 -13.4 41 101 15545 325 38 21.8 -31.1 | 302 25 21.1 -13.4 42 100 15640 335 30 12.7 -27.2 | 308 15 12.0 -9.4 43 97 15850 335 30 12.7 -27.2 | 308 15 12.0 -9.4 44 89 16459 320 29 18.6 -22.2 | 284 19 18.0 -4.5 45 85 16764 340 32 10.9 -30.1 | 320 16 10.3 -12.3 46 81 17069 335 33 13.9 -29.9 | 312 18 13.3 -12.2 47 77 17374 345 35 9.1 -33.8 | 332 18 8.4 -16.1 48 70 18050 5 23 -2.0 -22.9 | 27 6 -2.7 -5.2 49 68 18288 5 24 -2.1 -23.9 | 24 7 -2.7 -6.2 50 64 18593 360 16 -0.0 -16.0 | 160 2 -0.7 1.7 51 62 18898 335 11 4.6 -10.0 | 207 9 4.0 7.8 52 54 19812 345 17 4.4 -16.4 | 251 4 3.7 1.3 53 51 20117 330 17 8.5 -14.7 | 249 8 7.8 3.0 54 50 20260 350 28 4.9 -27.6 | 337 11 4.2 -9.8 55 47 20726 350 29 5.0 -28.6 | 338 12 4.4 -10.8 56 44 21031 350 22 3.8 -21.7 | 321 5 3.2 -3.9 57 42 21336 5 23 -2.0 -22.9 | 27 6 -2.7 -5.2 58 39 21946 335 27 11.4 -24.5 | 302 13 10.8 -6.7 59 34 22860 360 32 -0.0 -32.0 | 3 14 -0.7 -14.3 60 31 23470 355 25 2.2 -24.9 | 348 7 1.5 -7.2 61 30 23610 5 26 -2.3 -25.9 | 20 9 -2.9 -8.2 62 29 23774 15 25 -6.5 -24.1 | 48 10 -7.1 -6.4 63 28 24079 5 27 -2.4 -26.9 | 18 10 -3.0 -9.2 64 27 24384 15 27 -7.0 -26.1 | 43 11 -7.6 -8.3 65 25 24689 350 33 5.7 -32.5 | 341 16 5.1 -14.8 66 22 25603 10 28 -4.9 -27.6 | 29 11 -5.5 -9.8 67 21 25908 355 26 2.3 -25.9 | 349 8 1.6 -8.2 68 20 26250 360 31 -0.0 -31.0 | 3 13 -0.7 -13.3 69 19 26518 5 27 -2.4 -26.9 | 18 10 -3.0 -9.2 70 17 27432 10 39 -6.8 -38.4 | 20 22 -7.4 -20.7 71 14 28651 360 48 -0.0 -48.0 | 1 30 -0.7 -30.3 72 13 28956 15 48 -12.4 -46.4 | 25 31 -13.1 -28.6 73 12 29566 10 58 -10.1 -57.1 | 15 41 -10.7 -39.4 74 11 29870 5 56 -4.9 -55.8 | 8 38 -5.5 -38.0 75 10 30780 10 52 -9.0 -51.2 | 16 35 -9.7 -33.5 Wind Parameters Mean winds (0-6000m): 327.9 at 23.7 knts Storm direction: 357.9 at 17.8 knts Shear (0-3000m) pos: 2.9 neg: 3.3 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): -18.5 deg Storm rel helicity (0-3000m) pos: 114.9 neg: -61.4 tot: 53.5 m^2/s^2 ave: 17.8 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 1.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 6.52 Bulk Shear: 3.43 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 ------------------------------------------------------------------------------- 500 317 26 273 17| 13.6 0.0 13.6| 65.1 0.0 65.1 130.1 0.86| 17.4 15.0 1000 330 27 294 14| 9.2 0.0 9.2|110.1 0.0 110.1 110.1 0.86| 15.9 13.7 1500 338 28 309 13| 5.9 0.0 5.9|114.9 -3.8 111.1 74.1 0.77| 11.9 9.2 2000 340 27 313 11| 4.4 2.7 7.2|114.9 -25.9 89.0 44.5 0.37| 11.8 4.4 2500 337 26 303 11| 3.5 3.4 6.9|114.9 -48.1 66.8 26.7 0.19| 11.1 2.1 3000 335 24 292 10| 2.9 3.3 6.3|114.9 -61.4 53.5 17.8 0.10| 10.3 1.0 4000 332 22 280 10| 3.3 2.5 5.8|150.5 -61.4 89.1 22.3 0.23| 9.1 2.1 5000 330 23 281 11| 2.6 2.0 4.7|163.7 -71.7 92.0 18.4 0.22| 8.3 1.8 6000 328 24 281 12| 2.2 1.7 3.9|166.2 -71.7 94.5 15.8 0.22| 7.0 1.6 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20251203.00.gif