UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050800.upa.cvt Date: 0000Z 8 MAY 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:0000Z 8 MAY 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 1005 6 -8.7 -11.1 83 2.4 -9.3 200 6 264.1 264.3 263.6 268.5 1.63 1 1000 50 -9.5 -11.6 85 2.1 -10.0 210 6 263.6 263.9 263.1 267.9 1.57 2 925 647 -13.3 -15.3 85 2.0 -13.7 285 12 265.7 265.9 264.0 269.2 1.26 3 850 1286 -17.7 -19.1 89 1.4 -18.0 280 12 267.6 267.8 264.9 270.4 0.99 4 819 1563 -19.9 -20.4 96 0.5 -20.0 287 14 268.1 268.3 265.1 270.7 0.92 5 789 1841 -16.1 -18.7 80 2.6 -16.6 300 34 275.1 275.3 270.1 278.3 1.11 6 745 2273 -16.9 -19.1 83 2.2 -17.4 300 36 278.8 279.0 272.3 282.1 1.13 7 722 2507 -17.9 -19.6 87 1.7 -18.3 300 38 280.2 280.4 273.2 283.5 1.12 8 700 2738 -19.1 -21.2 83 2.1 -19.5 300 39 281.3 281.5 273.6 284.3 1.00 9 643 3367 -22.1 -26.2 69 4.1 -22.7 298 44 284.8 285.0 275.1 287.0 0.70 10 627 3552 -23.3 -25.1 85 1.8 -23.6 299 45 285.5 285.7 275.6 288.0 0.79 11 617 3670 -24.1 -26.6 80 2.5 -24.5 300 46 285.9 286.1 275.7 288.1 0.70 12 613 3717 -24.3 -29.3 63 5.0 -25.0 300 47 286.2 286.3 275.6 288.0 0.55 13 611 3741 -24.3 -26.4 83 2.1 -24.6 299 47 286.5 286.6 276.0 288.7 0.72 14 600 3874 -24.9 -28.5 72 3.6 -25.4 298 50 287.3 287.4 276.2 289.2 0.61 15 598 3898 -25.1 -25.7 95 0.6 -25.2 298 50 287.3 287.5 276.5 289.8 0.79 16 595 3934 -25.3 -29.0 71 3.7 -25.8 298 51 287.5 287.6 276.3 289.4 0.58 17 590 3996 -25.7 -27.9 82 2.2 -26.0 297 52 287.8 287.9 276.6 289.8 0.65 18 578 4145 -26.5 -29.1 79 2.6 -26.8 296 54 288.5 288.6 276.9 290.4 0.60 19 575 4182 -26.7 -30.9 68 4.2 -27.2 296 55 288.7 288.8 276.8 290.3 0.51 20 574 4195 -26.7 -37.7 35 11.0 -27.8 296 55 288.9 288.9 276.5 289.7 0.26 21 572 4220 -26.9 -36.9 38 10.0 -27.9 296 56 288.9 289.0 276.6 289.8 0.28 22 569 4258 -27.3 -43.3 20 16.0 -28.6 295 57 288.9 288.9 276.3 289.4 0.15 23 532 4740 -30.1 -42.1 30 12.0 -31.0 297 61 291.1 291.2 277.5 291.7 0.18 24 518 4930 -30.9 -47.9 17 17.0 -32.0 296 62 292.4 292.4 278.0 292.7 0.10 25 509 5054 -31.7 -44.7 27 13.0 -32.6 298 64 292.9 292.9 278.3 293.4 0.14 26 505 5110 -32.1 -35.9 69 3.8 -32.4 299 65 293.1 293.1 278.7 294.2 0.35 27 500 5180 -32.5 -39.5 50 7.0 -33.1 300 66 293.4 293.5 278.7 294.2 0.25 28 499 5194 -32.5 -42.5 36 10.0 -33.2 300 66 293.6 293.6 278.7 294.2 0.18 29 498 5208 -32.7 -34.7 82 2.0 -32.9 300 66 293.5 293.6 279.0 294.8 0.40 30 496 5237 -32.7 -37.7 61 5.0 -33.1 300 67 293.8 293.9 279.0 294.8 0.30 31 492 5293 -33.1 -43.1 36 10.0 -33.8 299 67 294.0 294.1 278.9 294.6 0.17 32 489 5336 -33.5 -36.5 74 3.0 -33.8 299 68 294.1 294.1 279.2 295.2 0.34 33 482 5437 -34.1 -40.1 55 6.0 -34.6 299 68 294.5 294.6 279.3 295.4 0.24 34 480 5466 -34.3 -35.6 88 1.3 -34.4 298 69 294.6 294.7 279.5 295.9 0.38 35 479 5481 -34.3 -35.1 92 0.8 -34.4 298 69 294.8 294.9 279.6 296.1 0.40 36 475 5540 -34.5 -39.5 60 5.0 -34.9 298 69 295.3 295.3 279.6 296.2 0.26 37 472 5584 -34.9 -40.9 54 6.0 -35.3 298 70 295.3 295.4 279.6 296.1 0.23 38 458 5793 -36.1 -39.3 72 3.2 -36.4 297 72 296.4 296.4 280.1 297.3 0.28 39 449 5931 -36.7 -44.7 43 8.0 -37.2 296 73 297.3 297.3 280.4 297.9 0.16 40 439 6086 -37.7 -47.7 34 10.0 -38.2 295 75 298.0 298.0 280.6 298.4 0.12 41 428 6260 -39.3 -41.0 84 1.7 -39.4 295 76 298.1 298.1 280.8 298.9 0.25 42 409 6570 -41.7 -43.7 81 2.0 -41.8 295 77 298.9 298.9 281.1 299.6 0.19 43 402 6686 -42.5 -46.6 64 4.1 -42.7 295 78 299.3 299.4 281.3 299.8 0.14 44 400 6720 -42.7 -45.8 72 3.1 -42.9 295 78 299.5 299.5 281.4 300.0 0.16 45 384 6994 -44.5 -48.0 68 3.5 -44.6 298 79 300.6 300.7 281.8 301.1 0.13 46 380 7064 -45.1 -51.1 51 6.0 -45.3 299 79 300.8 300.8 281.8 301.1 0.09 47 374 7170 -45.7 -47.9 78 2.2 -45.8 300 80 301.3 301.4 282.1 301.8 0.13 48 362 7386 -47.1 -49.4 77 2.3 -47.2 303 80 302.3 302.3 282.5 302.7 0.12 49 353 7553 -47.7 -51.9 62 4.2 -47.9 305 81 303.7 303.7 283.0 304.0 0.09 50 352 7571 -47.7 -51.6 64 3.9 -47.9 305 81 303.8 303.9 283.1 304.2 0.09 51 349 7628 -47.9 -50.8 72 2.9 -48.0 300 80 304.4 304.4 283.3 304.8 0.10 52 343 7742 -48.3 -55.3 44 7.0 -48.5 300 79 305.4 305.4 283.6 305.6 0.06 53 331 7976 -49.3 -56.3 44 7.0 -49.5 300 78 307.1 307.1 284.3 307.3 0.06 54 320 8197 -49.7 -58.7 34 9.0 -49.9 300 76 309.5 309.5 285.2 309.7 0.04 55 300 8620 -48.7 -64.7 14 16.0 -49.0 300 74 316.7 316.7 287.7 316.8 0.02 56 290 8843 -48.7 -70.7 6 22.0 -49.1 298 69 319.8 319.8 288.7 319.8 0.01 57 254 9724 -44.3 -77.3 1 33.0 -45.0 295 56 338.7 338.7 294.0 338.7 0.00 58 250 9830 -44.5 -77.5 1 33.0 -45.2 300 51 339.9 339.9 294.3 339.9 0.00 59 200 11330 -44.3 -80.3 1 36.0 -45.2 300 28 362.6 362.6 299.2 362.6 0.00 60 150 13250 -46.1 -82.1 1 36.0 -47.1 285 30 390.6 390.6 303.9 390.6 0.00 61 100 15950 -46.7 -82.7 1 36.0 -48.0 295 14 437.5 437.5 309.6 437.5 0.00 62 94 16360 -47.9 -83.9 1 36.0 -49.1 305 14 442.9 442.9 310.2 443.0 0.00 63 86 16950 -46.5 -83.5 1 37.0 -48.0 319 12 457.2 457.2 311.5 457.2 0.00 64 73 18033 -48.9 -83.9 1 35.0 -50.3 318 10 474.0 474.0 313.0 474.1 0.00 65 70 18310 -47.7 -83.7 1 36.0 -49.3 335 7 482.3 482.3 313.7 482.4 0.01 66 53 20146 -46.7 -84.7 1 38.0 -48.9 308 11 524.6 524.6 316.6 524.6 0.01 67 50 20530 -47.9 -84.9 1 37.0 -50.0 350 6 530.6 530.6 316.9 530.6 0.01 68 30 23890 -49.5 -85.5 1 36.0 -52.2 20 9 609.7 609.7 321.0 609.8 0.01 69 24 25346 -50.5 -86.5 1 36.0 -53.4 51 15 647.0 647.0 322.6 647.0 0.01 70 20 26540 -48.1 -86.1 0 38.0 -52.2 50 16 688.9 688.9 324.1 689.0 0.01 71 12 29964 -41.9 -82.9 0 41.0 -50.4 70 21 819.3 819.3 327.7 819.6 0.03 72 10 31210 -38.7 -80.7 0 42.0 -49.7 85 26 875.1 875.1 329.0 875.7 0.06 73 8.0 32761 -32.9 -76.9 0 44.0 -48.6 955.8 955.9 330.5 957.4 0.14 74 7.4 33308 -34.5 -77.5 0 43.0 -49.6 970.9 970.9 330.7 972.4 0.13 75 5.6 35271 -30.9 -75.9 0 45.0 -50.0 1067.3 1067.4 332.2 1070.2 0.23 TRP 320 8197 -49.7 -58.7 34 9.0 -49.9 300 76 309.5 309.5 285.2 309.7 0.04 WND 352 7571 -47.7 -51.6 64 3.9 -47.9 305 81 303.8 303.9 283.1 304.2 0.09 Sounding variables and indices 1000-500 mb thick: 5130.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 72.10 % Est. max temperature: -5.29 C = 22.47 F Sfc-Lift cond lev (LCL): 967.10 mb = 306.18 m = 1004.51 ft T: -11.13 C 700-500 lapse rate: 5.49 C/km ThetaE index: 0.58 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 905.37 mb = 809.09 m = 2654.46 ft Mean mixing ratio: 1.38 g/kg Conv temperature: -6.58 C = 20.16 F Cap Strength: 20.20 C Lifted Index: 20.45 C Risk: None Lifted Index @300 mb: 34.07 C Lifted Index @700 mb: 12.46 C Showalter Index: 19.04 C Risk: None Total Totals Index: 28.20 C Risk: None Vertical Totals Index: 14.80 C Cross Totals Index: 13.40 C K Index: -6.40 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 5.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.99 J/kg Max Up Vert Vel: 3.74 m/s Conv Inhibition (B-): 78381.05 J/kg Cap Strength: 20.28 C Lift Cond Lev (LCL): 923.71 mb = 657.52 m = 2157.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 327 at 31 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 1005 6 200 6 2.1 5.6 | 155 35 -14.6 31.3 1 1000 50 210 6 3.0 5.2 | 156 34 -13.7 30.8 2 967 305 250 9 8.5 3.1 | 164 30 -8.2 28.7 3 930 610 280 10 9.8 -1.7 | 164 25 -6.8 23.9 4 925 647 285 12 11.6 -3.1 | 167 23 -5.1 22.5 5 893 914 320 13 8.4 -10.0 | 152 18 -8.3 15.7 6 858 1219 280 14 13.8 -2.4 | 173 23 -2.9 23.2 7 850 1286 280 12 11.8 -2.1 | 168 24 -4.9 23.5 8 823 1524 285 11 10.6 -2.8 | 165 24 -6.0 22.8 9 790 1829 300 34 29.4 -17.0 | 236 15 12.8 8.6 10 759 2134 300 35 30.3 -17.5 | 239 16 13.6 8.1 11 729 2438 300 38 32.9 -19.0 | 248 18 16.2 6.6 12 700 2738 300 39 33.8 -19.5 | 250 18 17.1 6.1 13 699 2743 295 39 35.3 -16.5 | 244 21 18.7 9.1 14 617 3658 300 46 39.8 -23.0 | 264 23 23.2 2.6 15 567 4267 295 57 51.7 -24.1 | 267 35 35.0 1.5 16 544 4572 300 62 53.7 -31.0 | 278 37 37.0 -5.4 17 521 4877 295 61 55.3 -25.8 | 270 39 38.6 -0.2 18 500 5180 300 66 57.2 -33.0 | 280 41 40.5 -7.4 19 438 6096 295 75 68.0 -31.7 | 277 52 51.3 -6.1 20 400 6720 295 78 70.7 -33.0 | 278 55 54.0 -7.3 21 352 7571 305 81 66.4 -46.5 | 293 54 49.7 -20.8 22 349 7620 300 80 69.3 -40.0 | 285 55 52.6 -14.4 23 320 8197 300 76 65.8 -38.0 | 284 51 49.1 -12.4 24 300 8620 300 74 64.1 -37.0 | 283 49 47.4 -11.4 25 277 9144 295 63 57.1 -26.6 | 271 40 40.4 -1.0 26 253 9754 295 56 50.8 -23.7 | 267 34 34.1 2.0 27 250 9830 300 51 44.2 -25.5 | 270 27 27.5 0.1 28 221 10668 310 44 33.7 -28.3 | 279 17 17.0 -2.7 29 200 11330 300 28 24.2 -14.0 | 213 14 7.6 11.6 30 193 11582 285 29 28.0 -7.5 | 212 21 11.3 18.1 31 168 12497 315 38 26.9 -26.9 | 277 10 10.2 -1.2 32 160 12802 325 28 16.1 -22.9 | 167 3 -0.6 2.7 33 153 13106 320 19 12.2 -14.6 | 158 12 -4.5 11.1 34 150 13250 285 30 29.0 -7.8 | 215 22 12.3 17.9 35 146 13411 280 22 21.7 -3.8 | 193 22 5.0 21.8 36 140 13716 295 34 30.8 -14.4 | 231 18 14.1 11.3 37 128 14326 315 25 17.7 -17.7 | 187 8 1.0 7.9 38 122 14630 295 24 21.8 -10.1 | 198 16 5.1 15.5 39 111 15240 310 20 15.3 -12.9 | 174 13 -1.4 12.8 40 106 15545 325 18 10.3 -14.7 | 150 13 -6.3 10.9 41 100 15950 295 14 12.7 -5.9 | 169 20 -4.0 19.7 42 97 16154 295 14 12.7 -5.9 | 169 20 -4.0 19.7 43 88 16764 325 14 8.0 -11.5 | 149 17 -8.6 14.2 44 84 17069 315 11 7.8 -7.8 | 154 20 -8.9 17.8 45 81 17374 285 11 10.6 -2.8 | 165 24 -6.0 22.8 46 74 17983 315 10 7.1 -7.1 | 153 21 -9.6 18.6 47 70 18310 335 7 3.0 -6.3 | 145 24 -13.7 19.3 48 64 18898 280 13 12.8 -2.3 | 171 24 -3.9 23.4 49 58 19507 360 12 -0.0 -12.0 | 129 22 -16.7 13.6 50 51 20422 285 10 9.7 -2.6 | 163 24 -7.0 23.0 51 50 20530 350 6 1.0 -5.9 | 142 25 -15.6 19.7 52 44 21336 355 13 1.1 -13.0 | 129 20 -15.5 12.7 53 42 21641 35 10 -5.7 -8.2 | 128 28 -22.4 17.4 54 37 22555 175 1 -0.1 1.0 | 148 31 -16.8 26.6 55 35 22860 295 10 9.1 -4.2 | 160 23 -7.6 21.4 56 33 23165 305 13 10.6 -7.5 | 162 19 -6.0 18.2 57 32 23470 345 2 0.5 -1.9 | 146 29 -16.2 23.7 58 31 23774 330 10 5.0 -8.7 | 145 21 -11.7 17.0 59 30 23890 20 9 -3.1 -8.5 | 131 26 -19.8 17.2 60 28 24384 25 10 -4.2 -9.1 | 128 27 -20.9 16.6 61 27 24689 355 10 0.9 -10.0 | 135 22 -15.8 15.7 62 25 24994 25 18 -7.6 -16.3 | 111 26 -24.3 9.3 63 24 25298 50 15 -11.5 -9.6 | 120 32 -28.2 16.0 64 23 25603 55 12 -9.8 -6.9 | 125 32 -26.5 18.7 65 22 25908 40 17 -10.9 -13.0 | 115 30 -27.6 12.6 66 21 26213 55 16 -13.1 -9.2 | 119 34 -29.8 16.4 67 20 26518 35 17 -9.8 -13.9 | 114 29 -26.4 11.7 68 20 26540 50 16 -12.3 -10.3 | 118 33 -28.9 15.3 69 19 26822 50 18 -13.8 -11.6 | 115 34 -30.5 14.1 70 18 27432 45 12 -8.5 -8.5 | 124 30 -25.2 17.1 71 17 27737 60 15 -13.0 -7.5 | 121 35 -29.7 18.1 72 15 28346 50 17 -13.0 -10.9 | 116 33 -29.7 14.7 73 14 28956 65 17 -15.4 -7.2 | 120 37 -32.1 18.4 74 13 29566 65 19 -17.2 -8.0 | 117 38 -33.9 17.6 75 10 31210 85 26 -25.9 -2.3 | 119 49 -42.6 23.4 Wind Parameters Mean winds (0-6000m): 296.9 at 40.8 knts Storm direction: 326.9 at 30.6 knts Shear (0-3000m) pos: 6.8 neg: 1.4 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 94.9 deg Storm rel helicity (0-3000m) pos: 213.8 neg: -50.2 tot: 163.6 m^2/s^2 ave: 54.5 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 5.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.04 Bulk Shear: 174.58 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 ------------------------------------------------------------------------------- 500 245 8 162 31| 9.7 0.0 9.7| 46.9 0.0 46.9 93.8 0.53| 10.6 5.7 1000 278 10 164 25| 8.3 0.0 8.3| 62.1 -23.8 38.3 38.3 0.17| 12.2 2.0 1500 282 11 166 24| 5.6 1.8 7.4| 84.9 -42.1 42.9 28.6 0.16| 11.4 1.8 2000 290 15 173 21| 10.2 1.4 11.6|188.7 -42.1 146.7 73.3 0.48| 14.8 7.1 2500 294 19 183 18| 8.1 1.0 9.2|202.1 -42.1 160.1 64.0 0.50| 12.6 6.3 3000 295 23 193 17| 6.8 1.4 8.2|213.8 -50.2 163.6 54.5 0.47| 11.5 5.4 4000 296 28 214 16| 5.6 1.9 7.5|255.0 -50.2 204.7 51.2 0.48| 10.2 4.9 5000 297 35 235 18| 5.4 1.8 7.2|342.0 -91.1 250.9 50.2 0.44| 10.0 4.4 6000 297 41 250 21| 5.0 2.0 7.1|384.7-121.7 263.0 43.8 0.40| 9.6 3.8 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20250508.00.gif