UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:0000Z 21 OCT 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 ------------------------------------------------------------------------------- 0 1000 -3 200 9 SFC 998 6 0.0 0.0 100 0.0 0.0 200 9 273.3 273.9 273.2 283.6 3.83 2 974 204 1.6 0.1 90 1.5 1.0 187 14 276.8 277.5 275.5 287.7 3.95 3 925 623 -1.1 -1.2 99 0.1 -1.2 160 18 278.2 278.8 275.9 288.6 3.78 4 869 1119 -3.7 -3.7 100 0.0 -3.7 145 22 280.5 281.1 276.6 289.9 3.34 5 850 1294 -2.1 -3.5 90 1.4 -2.7 150 24 283.9 284.5 278.5 293.8 3.47 6 844 1350 -1.9 -4.7 81 2.8 -3.0 151 25 284.7 285.3 278.6 293.9 3.19 7 817 1609 -2.7 -8.7 63 6.0 -4.8 156 30 286.5 287.0 278.4 293.6 2.42 8 800 1775 -3.3 -7.9 70 4.6 -5.0 159 34 287.6 288.1 279.2 295.3 2.63 9 797 1805 -3.5 -10.5 58 7.0 -5.9 159 34 287.7 288.1 278.6 294.1 2.15 10 788 1895 -3.9 -8.2 72 4.3 -5.4 158 36 288.2 288.7 279.5 295.9 2.61 11 767 2108 -4.7 -11.7 58 7.0 -7.0 151 39 289.6 290.0 279.4 295.7 2.03 12 756 2221 -5.3 -8.5 78 3.2 -6.5 151 40 290.2 290.6 280.4 298.0 2.66 13 730 2495 -7.5 -10.5 79 3.0 -8.5 154 39 290.7 291.1 280.3 297.7 2.35 14 726 2538 -7.9 -10.9 79 3.0 -8.9 153 39 290.7 291.1 280.2 297.5 2.29 15 719 2613 -8.3 -18.3 44 10.0 -10.9 152 39 291.1 291.3 279.0 294.9 1.26 16 717 2635 -8.3 -18.3 44 10.0 -11.0 152 39 291.3 291.5 279.1 295.2 1.26 17 708 2733 -8.9 -19.9 41 11.0 -11.7 150 39 291.7 291.9 279.1 295.1 1.11 18 702 2799 -8.9 -25.9 24 17.0 -12.6 154 38 292.4 292.5 278.9 294.5 0.66 19 700 2821 -9.1 -25.1 26 16.0 -12.6 155 37 292.4 292.5 278.9 294.7 0.71 20 654 3342 -12.7 -25.7 33 13.0 -15.4 155 36 294.1 294.2 279.7 296.4 0.72 21 636 3554 -14.1 -22.1 51 8.0 -15.9 155 35 294.8 295.0 280.5 298.1 1.02 22 630 3626 -14.7 -18.8 71 4.1 -15.7 155 35 295.0 295.2 281.0 299.2 1.37 23 608 3893 -16.5 -18.5 84 2.0 -17.0 157 35 295.9 296.2 281.5 300.4 1.46 24 598 4018 -16.9 -18.8 85 1.9 -17.4 158 35 296.8 297.1 281.9 301.4 1.45 25 580 4246 -17.7 -20.1 81 2.4 -18.3 160 35 298.5 298.8 282.5 302.7 1.33 26 572 4350 -17.9 -27.9 41 10.0 -19.7 160 35 299.5 299.6 282.0 301.7 0.67 27 563 4468 -18.5 -31.5 31 13.0 -20.6 160 34 300.1 300.2 282.1 301.7 0.49 28 535 4846 -21.5 -35.5 27 14.0 -23.4 160 33 300.9 301.0 282.3 302.1 0.35 29 500 5340 -25.5 -36.5 35 11.0 -26.8 170 38 301.9 302.0 282.6 303.1 0.34 30 498 5369 -25.7 -37.7 32 12.0 -27.1 170 38 302.1 302.1 282.6 303.1 0.30 31 488 5517 -26.5 -33.5 52 7.0 -27.4 170 39 302.8 302.9 283.1 304.4 0.46 32 473 5743 -27.5 -41.5 25 14.0 -28.9 170 40 304.3 304.3 283.4 305.1 0.21 33 449 6118 -30.1 -38.1 46 8.0 -30.9 170 41 305.6 305.7 284.1 306.7 0.32 34 430 6426 -31.9 -42.9 33 11.0 -32.9 170 44 307.1 307.1 284.5 307.8 0.20 35 421 6577 -31.1 -51.1 12 20.0 -32.4 170 46 310.0 310.0 285.4 310.3 0.08 36 419 6611 -30.9 -44.9 24 14.0 -32.1 170 46 310.7 310.7 285.8 311.3 0.17 37 408 6800 -32.1 -42.1 36 10.0 -33.0 170 48 311.5 311.5 286.2 312.3 0.23 38 400 6940 -33.3 -49.3 19 16.0 -34.4 170 50 311.7 311.7 286.1 312.1 0.11 39 392 7082 -33.7 -54.7 10 21.0 -34.9 172 50 313.0 313.0 286.5 313.2 0.06 40 363 7617 -36.1 -58.1 9 22.0 -37.1 170 47 316.7 316.8 287.7 316.9 0.04 41 354 7791 -35.1 -55.1 11 20.0 -36.2 169 46 320.4 320.4 288.9 320.6 0.06 42 300 8920 -44.9 -58.9 19 14.0 -45.4 165 39 322.1 322.1 289.5 322.3 0.05 43 282 9329 -47.7 -60.7 21 13.0 -48.1 165 39 323.8 323.8 290.0 324.0 0.04 44 270 9617 -44.9 -65.9 8 21.0 -45.5 164 36 331.9 331.9 292.3 332.0 0.02 45 265 9741 -45.5 -68.5 6 23.0 -46.1 166 33 332.8 332.8 292.5 332.9 0.01 46 250 10130 -43.5 -73.5 2 30.0 -44.3 175 24 341.4 341.4 294.7 341.4 0.01 47 236 10519 -40.7 -73.7 2 33.0 -41.8 170 25 351.3 351.3 296.9 351.3 0.01 48 211 11279 -41.1 -76.1 1 35.0 -42.3 169 16 362.1 362.1 299.1 362.1 0.01 49 200 11640 -43.3 -77.3 1 34.0 -44.3 175 12 364.2 364.2 299.5 364.2 0.01 50 185 12161 -46.7 -78.7 1 32.0 -47.4 170 10 366.9 366.9 300.0 366.9 0.00 51 168 12799 -48.1 -80.1 1 32.0 -48.8 185 12 374.8 374.8 301.4 374.9 0.00 52 150 13540 -52.1 -82.1 2 30.0 -52.6 190 13 380.3 380.3 302.3 380.3 0.00 53 138 14078 -54.7 -83.7 2 29.0 -55.1 168 15 384.9 384.9 303.0 384.9 0.00 54 132 14362 -55.3 -83.3 2 28.0 -55.7 163 15 388.8 388.8 303.6 388.8 0.00 55 122 14864 -56.5 -84.5 2 28.0 -56.9 209 18 395.4 395.4 304.6 395.4 0.00 56 113 15353 -55.3 -84.3 2 29.0 -55.8 209 10 406.4 406.4 306.0 406.4 0.00 57 100 16130 -57.5 -85.5 2 28.0 -57.9 205 24 416.6 416.6 307.3 416.6 0.00 58 96 16388 -55.7 -85.7 1 30.0 -56.2 209 21 425.0 425.0 308.3 425.1 0.00 59 89 16870 -55.1 -85.1 1 30.0 -55.7 200 21 435.5 435.5 309.4 435.6 0.00 60 70 18390 -58.3 -86.3 2 28.0 -58.8 220 12 459.7 459.7 311.7 459.7 0.00 61 50 20490 -59.1 -87.1 1 28.0 -59.7 270 10 504.2 504.2 315.2 504.2 0.00 62 30 23660 -64.3 -89.3 2 25.0 -64.8 325 18 569.3 569.3 319.1 569.4 0.00 63 20 26130 -66.7 -90.7 2 24.0 -67.3 310 25 632.0 632.0 322.0 632.0 0.01 64 14 28269 -69.7 -92.7 2 23.0 -70.2 325 27 689.7 689.7 324.1 689.7 0.00 65 10 30280 -68.3 -92.3 2 24.0 -69.2 340 48 764.6 764.6 326.3 764.7 0.01 66 4.9 34577 -66.7 -91.7 2 25.0 -68.7 945.0 945.0 330.2 945.1 0.02 TRP 282 9329 -47.7 -60.7 21 13.0 -48.1 165 39 323.8 323.8 290.0 324.0 0.04 WND Sounding variables and indices 1000-500 mb thick: 5343.00 m Freezing level: 944.96 mb = 452.32 m = 1483.97 ft Wetbulb zero: 951.76 mb = 391.51 m = 1284.45 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 63.44 % Est. max temperature: 10.89 C = 51.61 F Sfc-Lift cond lev (LCL): 997.81 mb = 7.51 m = 24.65 ft T: 0.01 C 700-500 lapse rate: 6.51 C/km ThetaE index: 3.09 C Layer 730.0- 717.0 mb Conv cond level (CCL): 925.38 mb = 619.64 m = 2032.93 ft Mean mixing ratio: 3.82 g/kg Conv temperature: 4.86 C = 40.75 F Cap Strength: 12.11 C Lifted Index: 12.39 C Risk: None Lifted Index @300 mb: 24.34 C Lifted Index @700 mb: 7.99 C Showalter Index: 7.88 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.40 C Cross Totals Index: 22.00 C K Index: 3.90 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 1.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.71 J/kg Max Up Vert Vel: 5.61 m/s Conv Inhibition (B-): 74849.24 J/kg Cap Strength: 12.31 C Lift Cond Lev (LCL): 937.81 mb = 511.38 m = 1677.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 189 at 24 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 ---------------------------------------------------------- 0 998 6 200 9 3.1 8.5 | 3 15 -0.8 -15.5 1 962 305 180 17 0.0 17.0 | 29 8 -3.8 -6.9 2 927 610 165 19 -4.9 18.4 | 58 10 -8.8 -5.6 3 925 623 160 18 -6.2 16.9 | 55 12 -10.0 -7.0 4 892 914 145 21 -12.0 17.2 | 67 17 -15.9 -6.7 5 858 1219 145 23 -13.2 18.8 | 73 18 -17.0 -5.1 6 850 1294 150 24 -12.0 20.8 | 79 16 -15.8 -3.1 7 794 1829 160 35 -12.0 32.9 | 120 18 -15.8 9.0 8 764 2134 150 40 -20.0 34.6 | 114 26 -23.8 10.7 9 735 2438 155 39 -16.5 35.3 | 119 23 -20.3 11.4 10 707 2743 150 39 -19.5 33.8 | 113 25 -23.3 9.9 11 700 2821 155 37 -15.6 33.5 | 116 22 -19.5 9.6 12 626 3658 155 35 -14.8 31.7 | 113 20 -18.6 7.8 13 577 4267 160 35 -12.0 32.9 | 120 18 -15.8 9.0 14 532 4877 160 33 -11.3 31.0 | 115 17 -15.1 7.1 15 500 5340 170 38 -6.6 37.4 | 142 17 -10.4 13.5 16 450 6096 170 41 -7.1 40.4 | 146 20 -11.0 16.5 17 400 6940 170 50 -8.7 49.2 | 154 28 -12.5 25.3 18 379 7315 175 51 -4.4 50.8 | 163 28 -8.3 26.9 19 362 7620 170 47 -8.2 46.3 | 152 25 -12.0 22.4 20 300 8920 165 39 -10.1 37.7 | 135 20 -13.9 13.7 21 290 9144 165 38 -9.8 36.7 | 133 19 -13.7 12.8 22 282 9329 165 39 -10.1 37.7 | 135 20 -13.9 13.7 23 277 9449 160 40 -13.7 37.6 | 128 22 -17.5 13.7 24 250 10130 175 24 -2.1 23.9 | 90 6 -5.9 -0.0 25 242 10363 180 28 0.0 28.0 | 137 6 -3.8 4.1 26 231 10668 160 23 -7.9 21.6 | 79 12 -11.7 -2.3 27 200 11640 175 12 -1.0 12.0 | 22 13 -4.9 -12.0 28 184 12192 170 10 -1.7 9.8 | 22 15 -5.6 -14.1 29 168 12802 185 12 1.0 12.0 | 13 12 -2.8 -12.0 30 153 13411 175 14 -1.2 13.9 | 27 11 -5.1 -10.0 31 150 13540 190 13 2.3 12.8 | 8 11 -1.6 -11.1 32 146 13716 190 13 2.3 12.8 | 8 11 -1.6 -11.1 33 139 14021 170 15 -2.6 14.8 | 35 11 -6.5 -9.2 34 133 14326 160 14 -4.8 13.2 | 39 14 -8.6 -10.8 35 126 14630 190 23 4.0 22.7 | 354 1 0.1 -1.3 36 121 14935 215 16 9.2 13.1 | 334 12 5.3 -10.8 37 115 15240 220 8 5.1 6.1 | 356 18 1.3 -17.8 38 110 15545 190 13 2.3 12.8 | 8 11 -1.6 -11.1 39 104 15850 185 13 1.1 13.0 | 14 11 -2.7 -11.0 40 100 16130 205 24 10.1 21.8 | 289 7 6.3 -2.2 41 95 16459 210 20 10.0 17.3 | 317 9 6.2 -6.6 42 90 16764 190 18 3.1 17.7 | 7 6 -0.7 -6.2 43 86 17069 220 26 16.7 19.9 | 287 13 12.9 -4.0 44 82 17374 215 22 12.6 18.0 | 304 11 8.8 -5.9 45 78 17678 260 19 18.7 3.3 | 324 25 14.9 -20.6 46 71 18288 285 2 1.9 -0.5 | 4 25 -1.9 -24.4 47 70 18390 220 12 7.7 9.2 | 345 15 3.9 -14.7 48 68 18593 200 11 3.8 10.3 | 0 14 -0.1 -13.6 49 65 18898 270 10 10.0 -0.0 | 346 25 6.2 -23.9 50 59 19507 220 10 6.4 7.7 | 351 16 2.6 -16.3 51 56 19812 280 19 18.7 -3.3 | 331 31 14.9 -27.2 52 53 20117 335 10 4.2 -9.1 | 359 33 0.4 -33.0 53 50 20490 270 10 10.0 -0.0 | 346 25 6.2 -23.9 54 48 20726 270 10 10.0 -0.0 | 346 25 6.2 -23.9 55 44 21336 290 18 16.9 -6.2 | 337 33 13.1 -30.1 56 42 21641 300 22 19.1 -11.0 | 336 38 15.2 -34.9 57 40 21946 315 11 7.8 -7.8 | 353 32 3.9 -31.7 58 38 22250 130 1 -0.8 0.6 | 11 24 -4.6 -23.3 59 36 22555 265 16 15.9 1.4 | 332 26 12.1 -22.5 60 34 22860 275 18 17.9 -1.6 | 331 29 14.1 -25.5 61 32 23165 295 17 15.4 -7.2 | 340 33 11.6 -31.1 62 31 23470 275 15 14.9 -1.3 | 336 28 11.1 -25.2 63 30 23660 325 18 10.3 -14.7 | 350 39 6.5 -38.7 64 29 23774 310 20 15.3 -12.9 | 343 39 11.5 -36.8 65 28 24079 320 19 12.2 -14.6 | 348 39 8.4 -38.5 66 27 24384 320 19 12.2 -14.6 | 348 39 8.4 -38.5 67 25 24689 295 21 19.0 -8.9 | 335 36 15.2 -32.8 68 24 24994 335 23 9.7 -20.8 | 353 45 5.9 -44.8 69 23 25298 320 17 10.9 -13.0 | 349 38 7.1 -36.9 70 22 25603 290 15 14.1 -5.1 | 341 31 10.2 -29.1 71 21 25908 330 25 12.5 -21.7 | 349 46 8.7 -45.6 72 20 26130 310 25 19.2 -16.1 | 339 43 15.3 -40.0 73 20 26213 330 23 11.5 -19.9 | 350 45 7.7 -43.8 74 19 26518 310 25 19.2 -16.1 | 339 43 15.3 -40.0 75 16 27432 335 31 13.1 -28.1 | 350 53 9.3 -52.0 76 15 28042 340 30 10.3 -28.2 | 353 53 6.4 -52.1 77 14 28346 320 26 16.7 -19.9 | 344 46 12.9 -43.8 78 12 28956 330 48 24.0 -41.6 | 343 69 20.2 -65.5 79 12 29261 330 38 19.0 -32.9 | 345 59 15.2 -56.8 80 11 29870 330 50 25.0 -43.3 | 343 70 21.2 -67.2 81 10 30280 340 48 16.4 -45.1 | 350 70 12.6 -69.0 Wind Parameters Mean winds (0-6000m): 159.1 at 32.3 knts Storm direction: 189.1 at 24.2 knts Shear (0-3000m) pos: 2.5 neg: 3.3 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 112.7 deg Storm rel helicity (0-3000m) pos: 115.7 neg: -23.5 tot: 92.2 m^2/s^2 ave: 30.7 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 4.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.32 Bulk Shear: 49.49 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 ------------------------------------------------------------------------------- 500 181 15 21 10| 0.0 11.8 11.8| 19.1 0.0 19.1 38.2 0.61| 12.9 7.9 1000 165 17 49 11| 0.0 9.3 9.3| 34.1 0.0 34.1 34.1 0.54| 11.4 6.1 1500 158 20 63 12| 2.7 6.2 8.8| 67.8 0.0 67.8 45.2 0.64| 10.5 6.7 2000 158 23 79 13| 4.4 4.6 9.0| 98.6 -3.7 94.9 47.5 0.61| 10.9 6.6 2500 156 26 91 14| 3.5 3.9 7.4|109.9 -11.1 98.8 39.5 0.55| 9.9 5.4 3000 156 28 97 16| 2.5 3.3 5.8|115.7 -23.5 92.2 30.7 0.47| 9.3 4.3 4000 156 30 102 17| 1.9 2.3 4.2|122.0 -28.7 93.3 23.3 0.45| 7.4 3.3 5000 157 31 106 17| 1.6 1.9 3.5|135.3 -33.8 101.5 20.3 0.44| 6.4 2.8 6000 159 32 112 17| 1.8 1.7 3.5|166.5 -33.8 132.7 22.1 0.48| 6.1 2.9 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20251021.00.gif