UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:1200Z 25 NOV 25 Station: CYUX WMO ident: 71081 Latitude: 68.77 Longitude: -81.22 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1004 6 -11.3 -12.9 88 1.6 -11.7 10 16 261.6 261.8 261.2 265.3 1.41 1 1000 41 -10.7 -11.9 91 1.2 -11.0 335 13 262.5 262.7 262.2 266.6 1.53 2 943 491 -12.5 -12.5 100 0.0 -12.5 1 18 265.1 265.3 264.1 269.3 1.55 3 926 631 -9.7 -11.0 90 1.3 -10.1 5 12 269.3 269.6 267.5 274.2 1.78 4 925 639 -9.7 -11.0 90 1.3 -10.1 5 11 269.4 269.7 267.5 274.3 1.78 5 900 851 -10.1 -10.4 98 0.3 -10.2 342 9 271.1 271.4 268.9 276.4 1.92 6 892 919 -9.7 -11.9 84 2.2 -10.3 334 9 272.2 272.5 269.3 277.0 1.72 7 850 1291 -11.1 -13.4 83 2.3 -11.7 270 4 274.5 274.8 270.5 279.0 1.60 8 848 1309 -11.1 -13.5 82 2.4 -11.7 274 4 274.7 275.0 270.7 279.2 1.59 9 826 1511 -11.9 -13.7 86 1.8 -12.3 320 3 275.9 276.2 271.4 280.5 1.60 10 790 1850 -14.1 -14.1 100 0.0 -14.1 35 1 277.1 277.4 272.2 281.8 1.62 11 742 2324 -16.1 -17.0 93 0.9 -16.3 77 6 280.0 280.2 273.4 283.9 1.36 12 729 2457 -16.1 -20.4 69 4.3 -17.0 98 8 281.4 281.5 273.7 284.4 1.03 13 700 2761 -18.5 -22.0 74 3.5 -19.1 70 6 282.0 282.2 273.9 284.8 0.94 14 680 2976 -20.3 -21.4 91 1.1 -20.5 55 6 282.3 282.5 274.2 285.4 1.02 15 655 3252 -21.9 -27.9 58 6.0 -22.8 35 5 283.6 283.7 274.2 285.4 0.59 16 634 3491 -23.9 -28.1 68 4.2 -24.5 18 5 283.9 284.1 274.5 285.8 0.60 17 625 3595 -24.3 -31.3 52 7.0 -25.2 11 5 284.7 284.7 274.6 286.1 0.45 18 601 3879 -25.9 -30.0 68 4.1 -26.4 2 4 286.0 286.1 275.5 287.7 0.53 19 558 4413 -28.5 -33.4 63 4.9 -29.0 326 3 289.1 289.1 276.9 290.4 0.41 20 554 4465 -29.1 -37.1 46 8.0 -29.9 315 4 289.0 289.0 276.6 289.9 0.29 21 550 4517 -29.1 -33.4 66 4.3 -29.6 303 4 289.6 289.6 277.1 290.9 0.42 22 535 4713 -30.7 -32.2 87 1.5 -30.9 259 4 289.9 290.0 277.4 291.5 0.48 23 519 4928 -32.3 -33.0 93 0.7 -32.4 238 5 290.5 290.6 277.7 292.0 0.46 24 500 5190 -33.9 -35.4 86 1.5 -34.0 350 3 291.7 291.8 278.1 292.9 0.38 25 495 5261 -34.5 -35.8 88 1.3 -34.6 352 2 291.8 291.9 278.2 293.0 0.36 26 491 5317 -34.9 -37.7 76 2.8 -35.1 354 2 292.0 292.1 278.2 293.0 0.30 27 488 5360 -35.3 -36.7 87 1.4 -35.4 356 1 292.0 292.1 278.2 293.1 0.34 28 467 5667 -37.1 -46.1 39 9.0 -37.6 317 3 293.5 293.5 278.6 293.9 0.13 29 435 6157 -39.1 -52.1 24 13.0 -39.6 209 11 297.0 297.0 280.1 297.2 0.07 30 400 6730 -42.5 -53.5 29 11.0 -42.9 200 21 299.8 299.8 281.3 300.0 0.07 31 357 7490 -47.1 -56.1 35 9.0 -47.3 197 24 303.5 303.5 282.9 303.7 0.05 32 344 7735 -48.5 -58.5 30 10.0 -48.7 197 22 304.8 304.8 283.4 305.0 0.04 33 319 8229 -49.9 -63.9 18 14.0 -50.1 210 13 309.5 309.5 285.2 309.6 0.02 34 301 8608 -50.5 -67.5 12 17.0 -50.8 219 12 313.9 313.9 286.7 313.9 0.01 35 300 8630 -50.3 -67.3 12 17.0 -50.6 225 12 314.5 314.5 286.9 314.5 0.01 36 250 9820 -49.3 -74.3 4 25.0 -49.7 250 5 332.8 332.8 292.4 332.8 0.01 37 244 9979 -49.9 -74.9 4 25.0 -50.3 250 6 334.2 334.2 292.9 334.2 0.01 38 215 10810 -48.3 -79.3 2 31.0 -48.8 297 12 349.0 349.0 296.4 349.0 0.00 39 211 10935 -46.7 -78.7 1 32.0 -47.4 303 13 353.4 353.4 297.4 353.4 0.00 40 200 11290 -46.9 -79.9 1 33.0 -47.6 280 6 358.5 358.5 298.4 358.5 0.00 41 191 11595 -46.5 -80.5 1 34.0 -47.3 275 8 363.9 363.9 299.4 363.9 0.00 42 169 12406 -47.5 -81.5 1 34.0 -48.3 290 12 375.2 375.2 301.5 375.2 0.00 43 157 12896 -44.9 -80.9 1 36.0 -45.9 290 10 387.6 387.6 303.4 387.6 0.00 44 151 13156 -46.3 -81.3 1 35.0 -47.3 311 9 389.5 389.5 303.7 389.6 0.00 45 150 13200 -46.1 -81.1 1 35.0 -47.1 330 9 390.6 390.6 303.9 390.6 0.00 46 136 13852 -45.3 -81.3 1 36.0 -46.4 319 11 403.1 403.1 305.6 403.2 0.00 47 119 14738 -47.7 -82.7 1 35.0 -48.7 339 10 414.4 414.4 307.0 414.4 0.00 48 104 15630 -46.3 -82.3 1 36.0 -47.6 286 5 433.4 433.4 309.2 433.4 0.00 49 100 15890 -46.7 -82.7 1 36.0 -48.0 330 9 437.5 437.5 309.6 437.5 0.00 50 82 17197 -49.3 -84.3 1 35.0 -50.5 324 6 457.7 457.7 311.5 457.7 0.00 51 72 18054 -46.9 -83.9 1 37.0 -48.6 356 13 480.2 480.2 313.5 480.2 0.00 52 70 18240 -47.3 -84.3 1 37.0 -49.0 360 17 483.2 483.2 313.7 483.2 0.00 53 50 20450 -49.1 -85.1 1 36.0 -51.0 350 11 527.8 527.8 316.8 527.8 0.01 54 41 21748 -50.5 -85.5 1 35.0 -52.4 328 14 555.1 555.1 318.3 555.1 0.01 TRP 319 8229 -49.9 -63.9 18 14.0 -50.1 210 13 309.5 309.5 285.2 309.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5149.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 81.02 % Est. max temperature: 1.46 C = 34.62 F Sfc-Lift cond lev (LCL): 978.36 mb = 208.70 m = 684.69 ft T: -11.37 C 700-500 lapse rate: 6.34 C/km Conv cond level (CCL): 974.62 mb = 238.10 m = 781.17 ft Mean mixing ratio: 1.63 g/kg Conv temperature: -9.26 C = 15.33 F Cap Strength: 17.13 C Lifted Index: 17.88 C Risk: None Lifted Index @300 mb: 31.42 C Lifted Index @700 mb: 11.86 C Showalter Index: 10.79 C Risk: None Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 20.50 C K Index: 5.90 Risk: None Sweat Index: 11.00 Risk: None Energy Index: 2.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.26 J/kg Max Up Vert Vel: 8.75 m/s Conv Inhibition (B-): 47505.08 J/kg Cap Strength: 17.75 C Lift Cond Lev (LCL): 941.96 mb = 499.36 m = 1638.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 28 at 4 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 1004 6 10 16 -2.8 -15.8 | 3 12 -0.7 -11.8 1 1000 41 335 13 5.5 -11.8 | 316 11 7.6 -7.8 2 966 305 355 23 2.0 -22.9 | 348 19 4.1 -19.0 3 929 610 5 15 -1.3 -14.9 | 356 11 0.8 -11.0 4 925 639 5 11 -1.0 -11.0 | 351 7 1.1 -7.0 5 893 914 335 9 3.8 -8.2 | 305 7 5.9 -4.2 6 858 1219 290 5 4.7 -1.7 | 252 7 6.8 2.2 7 850 1291 270 4 4.0 -0.0 | 237 7 6.1 4.0 8 792 1829 35 1 -0.6 -0.8 | 206 3 1.5 3.1 9 760 2134 40 4 -2.6 -3.1 | 152 1 -0.5 0.9 10 730 2438 100 8 -7.9 1.4 | 133 8 -5.8 5.3 11 702 2743 60 5 -4.3 -2.5 | 123 3 -2.2 1.5 12 700 2761 70 6 -5.6 -2.1 | 118 4 -3.5 1.9 13 618 3658 5 5 -0.4 -5.0 | 302 2 1.7 -1.0 14 568 4267 355 3 0.3 -3.0 | 248 3 2.4 1.0 15 522 4877 220 5 3.2 3.8 | 214 9 5.3 7.8 16 500 5190 350 3 0.5 -3.0 | 249 3 2.6 1.0 17 479 5486 0 0 -0.0 -0.0 | 208 4 2.1 4.0 18 438 6096 210 10 5.0 8.7 | 209 14 7.1 12.6 19 401 6706 200 20 6.8 18.8 | 201 24 8.9 22.8 20 400 6730 200 21 7.2 19.7 | 201 25 9.3 23.7 21 366 7315 200 26 8.9 24.4 | 201 30 11.0 28.4 22 350 7620 195 23 6.0 22.2 | 197 27 8.1 26.2 23 334 7925 200 21 7.2 19.7 | 201 25 9.3 23.7 24 319 8229 210 13 6.5 11.3 | 209 17 8.6 15.2 25 319 8230 205 15 6.3 13.6 | 206 19 8.4 17.6 26 304 8534 200 12 4.1 11.3 | 202 16 6.2 15.2 27 300 8630 225 12 8.5 8.5 | 220 16 10.6 12.4 28 291 8839 225 12 8.5 8.5 | 220 16 10.6 12.4 29 277 9144 245 9 8.2 3.8 | 233 13 10.3 7.8 30 265 9449 255 4 3.9 1.0 | 230 8 6.0 5.0 31 250 9820 250 5 4.7 1.7 | 230 9 6.8 5.7 32 230 10363 250 10 9.4 3.4 | 237 14 11.5 7.4 33 220 10668 290 12 11.3 -4.1 | 271 13 13.4 -0.1 34 210 10973 305 13 10.6 -7.5 | 285 13 12.7 -3.5 35 200 11290 280 6 5.9 -1.0 | 250 9 8.0 2.9 36 183 11887 270 10 10.0 -0.0 | 252 13 12.1 4.0 37 175 12192 290 12 11.3 -4.1 | 271 13 13.4 -0.1 38 152 13106 290 10 9.4 -3.4 | 267 12 11.5 0.5 39 150 13200 330 9 4.5 -7.8 | 300 8 6.6 -3.8 40 145 13411 340 11 3.8 -10.3 | 317 9 5.9 -6.4 41 139 13716 315 10 7.1 -7.1 | 289 10 9.2 -3.1 42 127 14326 335 15 6.3 -13.6 | 319 13 8.4 -9.6 43 121 14630 340 11 3.8 -10.3 | 317 9 5.9 -6.4 44 110 15240 335 7 3.0 -6.3 | 295 6 5.1 -2.4 45 105 15545 285 3 2.9 -0.8 | 238 6 5.0 3.2 46 101 15850 290 10 9.4 -3.4 | 267 12 11.5 0.5 47 100 15890 330 9 4.5 -7.8 | 300 8 6.6 -3.8 48 96 16154 330 9 4.5 -7.8 | 300 8 6.6 -3.8 49 92 16459 290 11 10.3 -3.8 | 269 12 12.4 0.2 50 88 16764 345 15 3.9 -14.5 | 330 12 6.0 -10.5 51 80 17374 315 2 1.4 -1.4 | 234 4 3.5 2.5 52 76 17678 335 18 7.6 -16.3 | 322 16 9.7 -12.4 53 73 17983 355 12 1.0 -12.0 | 339 9 3.1 -8.0 54 70 18240 360 17 -0.0 -17.0 | 351 13 2.1 -13.0 55 69 18288 350 17 3.0 -16.7 | 338 14 5.0 -12.8 56 63 18898 20 12 -4.1 -11.3 | 15 8 -2.0 -7.3 57 55 19812 335 3 1.3 -2.7 | 250 4 3.4 1.2 58 53 20117 305 12 9.8 -6.9 | 284 12 11.9 -2.9 59 50 20422 345 12 3.1 -11.6 | 326 9 5.2 -7.6 60 50 20450 350 11 1.9 -10.8 | 330 8 4.0 -6.9 61 46 20726 350 11 1.9 -10.8 | 330 8 4.0 -6.9 62 43 21031 325 13 7.5 -10.6 | 305 12 9.6 -6.7 63 39 21336 330 14 7.0 -12.1 | 312 12 9.1 -8.2 64 36 21641 320 11 7.1 -8.4 | 296 10 9.2 -4.5 65 33 21946 350 19 3.3 -18.7 | 340 16 5.4 -14.8 Wind Parameters Mean winds (0-6000m): 357.9 at 6.0 knts Storm direction: 27.9 at 4.5 knts Shear (0-3000m) pos: 1.6 neg: 2.1 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 97.2 deg Storm rel helicity (0-3000m) pos: 38.3 neg: -59.8 tot: -21.5 m^2/s^2 ave: -7.2 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 11.1 stream: -3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.76 Bulk Shear: 21.68 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 ------------------------------------------------------------------------------- 500 353 19 343 15| 0.0 3.1 3.1| 34.0 -25.0 8.9 17.9 -0.01| 23.8 -0.3 1000 353 15 340 12| 0.0 6.3 6.3| 35.7 -43.0 -7.3 -7.3 -0.24| 19.2 -4.6 1500 347 12 327 9| 0.0 4.9 4.9| 36.9 -54.7 -17.8 -11.8 -0.31| 15.9 -4.9 2000 346 9 319 6| 0.9 3.7 4.6| 36.9 -57.0 -20.1 -10.0 -0.34| 13.1 -4.4 2500 355 8 327 5| 1.9 3.0 4.9| 38.3 -57.9 -19.6 -7.8 -0.31| 12.2 -3.8 3000 4 8 340 4| 1.6 2.1 3.7| 38.3 -59.8 -21.5 -7.2 -0.31| 11.1 -3.4 4000 8 7 341 3| 1.2 2.0 3.2| 38.3 -61.6 -23.3 -5.8 -0.35| 9.1 -3.2 5000 4 7 327 3| 1.0 2.1 3.1| 44.2 -70.4 -26.3 -5.3 -0.32| 8.5 -2.8 6000 358 6 311 3| 1.2 2.5 3.7| 49.4 -85.2 -35.8 -6.0 -0.29| 8.9 -2.5 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20251125.12.gif