UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:0000Z 22 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 ------------------------------------------------------------------------------- SFC 1001 6 -1.9 -2.7 94 0.8 -2.2 305 9 271.2 271.7 270.9 279.6 3.13 1 1000 17 -1.1 -2.3 92 1.2 -1.6 305 9 272.0 272.6 271.6 280.8 3.22 2 993 73 -0.5 -2.9 84 2.4 -1.4 301 11 273.2 273.7 272.1 281.7 3.10 3 925 635 -4.9 -6.3 90 1.4 -5.4 285 21 274.3 274.7 271.9 281.4 2.58 4 899 859 -6.3 -7.8 89 1.5 -6.8 285 19 275.1 275.5 272.1 281.7 2.36 5 881 1017 -5.1 -8.2 79 3.1 -6.1 283 17 277.9 278.3 273.8 284.5 2.33 6 850 1298 -6.3 -9.1 80 2.8 -7.2 280 18 279.5 279.9 274.5 286.0 2.25 7 732 2456 -11.1 -11.8 95 0.7 -11.3 215 16 286.5 286.9 278.0 292.7 2.11 8 715 2636 -11.1 -13.9 80 2.8 -11.9 209 15 288.4 288.8 278.6 293.9 1.82 9 708 2712 -10.3 -17.3 56 7.0 -12.2 206 14 290.1 290.4 278.8 294.4 1.39 10 700 2799 -10.3 -16.3 61 6.0 -11.9 195 17 291.1 291.3 279.4 295.7 1.53 11 693 2876 -10.7 -14.9 71 4.2 -11.9 190 18 291.5 291.8 279.8 296.7 1.73 12 671 3124 -11.7 -25.7 30 14.0 -14.6 186 21 293.1 293.2 279.2 295.3 0.70 13 634 3556 -14.3 -42.3 7 28.0 -17.8 208 21 294.9 294.9 279.3 295.4 0.15 14 602 3948 -15.9 -42.9 8 27.0 -19.2 201 26 297.4 297.5 280.4 297.9 0.14 15 599 3986 -16.1 -37.1 15 21.0 -19.1 200 26 297.6 297.7 280.7 298.5 0.26 16 592 4074 -16.7 -36.7 16 20.0 -19.6 198 26 297.9 298.0 280.8 298.9 0.28 17 589 4112 -17.1 -28.1 38 11.0 -19.1 198 26 297.9 298.0 281.3 300.0 0.64 18 576 4279 -18.7 -24.7 59 6.0 -19.9 195 25 297.9 298.1 281.7 300.8 0.90 19 564 4436 -19.9 -26.9 54 7.0 -21.2 194 25 298.3 298.5 281.7 300.8 0.75 20 548 4649 -21.7 -24.3 79 2.6 -22.2 192 26 298.6 298.8 282.1 301.8 0.98 21 527 4935 -23.9 -24.9 91 1.0 -24.1 191 27 299.4 299.5 282.4 302.5 0.96 22 523 4991 -22.5 -24.0 88 1.5 -22.8 192 28 301.7 301.9 283.4 305.1 1.05 23 517 5076 -23.1 -23.6 96 0.5 -23.2 194 30 302.0 302.2 283.6 305.5 1.10 24 500 5320 -24.9 -30.9 57 6.0 -25.8 200 35 302.7 302.8 283.2 304.6 0.58 25 491 5452 -25.3 -38.3 29 13.0 -26.8 204 35 303.8 303.8 283.3 304.8 0.29 26 486 5526 -25.7 -35.7 39 10.0 -26.9 203 35 304.2 304.2 283.6 305.5 0.37 27 464 5860 -27.5 -49.5 10 22.0 -29.2 191 36 306.0 306.0 283.9 306.3 0.09 28 430 6403 -31.5 -51.5 12 20.0 -32.8 200 43 307.6 307.6 284.5 307.9 0.08 29 415 6653 -33.3 -43.3 36 10.0 -34.1 198 39 308.4 308.5 285.0 309.2 0.20 30 400 6910 -35.1 -47.1 28 12.0 -35.9 195 35 309.4 309.4 285.2 309.9 0.14 31 389 7103 -36.7 -47.7 31 11.0 -37.4 199 36 309.8 309.8 285.4 310.2 0.13 32 379 7283 -37.7 -56.7 12 19.0 -38.5 203 36 310.7 310.8 285.7 310.9 0.05 33 363 7578 -39.3 -54.3 19 15.0 -40.0 209 37 312.5 312.5 286.3 312.7 0.07 34 316 8509 -47.3 -55.3 39 8.0 -47.6 210 38 314.0 314.0 286.8 314.2 0.07 35 300 8850 -49.3 -58.3 34 9.0 -49.6 210 39 315.9 315.9 287.5 316.1 0.05 36 275 9419 -52.7 -60.7 37 8.0 -52.9 210 37 318.9 318.9 288.4 319.1 0.04 37 265 9660 -51.7 -67.7 13 16.0 -52.0 217 36 323.8 323.8 289.9 323.8 0.02 38 250 10040 -50.9 -73.9 5 23.0 -51.2 215 37 330.4 330.4 291.8 330.4 0.01 39 244 10198 -49.9 -76.9 3 27.0 -50.3 215 39 334.2 334.2 292.9 334.2 0.00 40 228 10639 -48.9 -77.9 2 29.0 -49.4 210 30 342.3 342.3 294.8 342.3 0.00 41 224 10756 -47.1 -77.1 2 30.0 -47.7 209 30 346.8 346.8 295.9 346.8 0.00 42 209 11210 -48.7 -78.7 2 30.0 -49.3 206 34 351.2 351.2 296.9 351.2 0.00 43 201 11467 -46.3 -78.3 1 32.0 -47.0 222 30 358.9 358.9 298.5 359.0 0.00 44 200 11500 -46.5 -78.5 1 32.0 -47.2 225 29 359.1 359.1 298.5 359.2 0.00 45 190 11840 -47.1 -79.1 1 32.0 -47.8 205 27 363.5 363.5 299.4 363.5 0.00 46 183 12090 -45.7 -78.7 1 33.0 -46.5 202 25 369.7 369.7 300.5 369.7 0.00 47 153 13279 -47.1 -80.1 1 33.0 -48.0 200 29 386.7 386.7 303.3 386.7 0.00 48 150 13410 -48.1 -81.1 1 33.0 -48.9 205 29 387.2 387.2 303.3 387.2 0.00 49 126 14549 -52.3 -83.3 1 31.0 -52.9 214 16 399.4 399.4 305.1 399.4 0.00 50 119 14919 -51.7 -82.7 1 31.0 -52.4 210 26 407.1 407.1 306.2 407.1 0.00 51 100 16040 -54.9 -84.9 1 30.0 -55.5 200 20 421.7 421.7 307.9 421.7 0.00 52 89 16787 -53.9 -84.9 1 31.0 -54.6 252 15 437.9 437.9 309.7 438.0 0.00 53 70 18320 -56.7 -86.7 1 30.0 -57.3 225 13 463.1 463.1 312.0 463.1 0.00 54 50 20440 -59.5 -87.5 1 28.0 -60.1 255 10 503.3 503.3 315.2 503.3 0.00 55 30 23620 -63.3 -90.3 1 27.0 -63.9 305 20 572.1 572.1 319.3 572.1 0.00 56 20 26090 -66.3 -91.3 2 25.0 -66.9 325 21 633.2 633.2 322.0 633.3 0.00 57 15 27825 -68.3 -92.3 2 24.0 -68.9 339 23 680.9 680.9 323.8 680.9 0.00 TRP 275 9419 -52.7 -60.7 37 8.0 -52.9 210 37 318.9 318.9 288.4 319.1 0.04 WND Sounding variables and indices 1000-500 mb thick: 5303.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 66.84 % Est. max temperature: 6.42 C = 43.56 F Sfc-Lift cond lev (LCL): 988.34 mb = 110.31 m = 361.90 ft T: -0.79 C 700-500 lapse rate: 5.79 C/km ThetaE index: 0.25 C Layer 925.0- 899.0 mb Conv cond level (CCL): 913.42 mb = 733.79 m = 2407.42 ft Mean mixing ratio: 2.77 g/kg Conv temperature: 1.59 C = 34.85 F Cap Strength: 17.54 C Lifted Index: 17.85 C Risk: None Lifted Index @300 mb: 24.39 C Lifted Index @700 mb: 11.24 C Showalter Index: 14.40 C Risk: None Total Totals Index: 34.40 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 15.80 C K Index: 3.50 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 3.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.26 J/kg Max Up Vert Vel: 3.54 m/s Conv Inhibition (B-): 53719.57 J/kg Cap Strength: 17.78 C Lift Cond Lev (LCL): 924.25 mb = 641.37 m = 2104.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 247 at 16 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 1001 6 305 9 7.4 -5.2 | 34 14 -7.8 -11.6 1 1000 17 305 9 7.4 -5.2 | 34 14 -7.8 -11.6 2 964 305 285 17 16.4 -4.4 | 354 11 1.2 -10.8 3 928 610 285 21 20.3 -5.4 | 337 13 5.1 -11.9 4 925 635 285 21 20.3 -5.4 | 337 13 5.1 -11.9 5 893 914 285 18 17.4 -4.7 | 349 11 2.2 -11.1 6 859 1219 280 15 14.8 -2.6 | 3 9 -0.4 -9.0 7 850 1298 280 18 17.7 -3.1 | 345 10 2.5 -9.6 8 826 1524 280 17 16.7 -3.0 | 351 10 1.6 -9.4 9 794 1829 270 20 20.0 -0.0 | 323 8 4.8 -6.4 10 763 2134 250 9 8.5 3.1 | 64 8 -6.7 -3.3 11 733 2438 215 16 9.2 13.1 | 138 9 -6.0 6.7 12 705 2743 205 14 5.9 12.7 | 124 11 -9.3 6.3 13 700 2799 195 17 4.4 16.4 | 133 15 -10.8 10.0 14 677 3048 180 21 0.0 21.0 | 134 21 -15.2 14.6 15 650 3353 205 19 8.0 17.2 | 146 13 -7.2 10.8 16 624 3658 210 22 11.0 19.1 | 162 13 -4.2 12.6 17 599 3962 200 26 8.9 24.4 | 161 19 -6.3 18.0 18 575 4267 195 25 6.5 24.1 | 154 20 -8.7 17.7 19 530 4877 190 26 4.5 25.6 | 151 22 -10.7 19.2 20 500 5320 200 35 12.0 32.9 | 173 27 -3.2 26.5 21 488 5486 205 35 14.8 31.7 | 179 25 -0.4 25.3 22 468 5791 190 35 6.1 34.5 | 162 29 -9.1 28.0 23 448 6096 195 40 10.4 38.6 | 171 33 -4.8 32.2 24 430 6401 200 43 14.7 40.4 | 179 34 -0.5 34.0 25 400 6910 195 35 9.1 33.8 | 167 28 -6.1 27.4 26 360 7620 210 37 18.5 32.0 | 187 26 3.3 25.6 27 300 8850 210 39 19.5 33.8 | 189 28 4.3 27.3 28 287 9144 215 36 20.6 29.5 | 193 24 5.5 23.1 29 275 9419 210 37 18.5 32.0 | 187 26 3.3 25.6 30 261 9754 220 35 22.5 26.8 | 200 22 7.3 20.4 31 250 10040 215 37 21.2 30.3 | 194 25 6.0 23.9 32 238 10363 215 41 23.5 33.6 | 197 28 8.3 27.2 33 227 10668 210 29 14.5 25.1 | 178 19 -0.7 18.7 34 207 11278 205 35 14.8 31.7 | 179 25 -0.4 25.3 35 200 11500 225 29 20.5 20.5 | 201 15 5.3 14.1 36 198 11582 230 30 23.0 19.3 | 211 15 7.8 12.9 37 189 11887 200 27 9.2 25.4 | 163 20 -6.0 18.9 38 172 12497 205 22 9.3 19.9 | 156 15 -5.9 13.5 39 164 12802 180 29 0.0 29.0 | 146 27 -15.2 22.6 40 150 13410 205 29 12.3 26.3 | 172 20 -2.9 19.9 41 150 13411 210 24 12.0 20.8 | 167 15 -3.2 14.4 42 143 13716 210 33 16.5 28.6 | 183 22 1.3 22.2 43 130 14326 225 22 15.6 15.6 | 182 9 0.4 9.1 44 124 14630 210 14 7.0 12.1 | 125 10 -8.2 5.7 45 119 14935 210 27 13.5 23.4 | 174 17 -1.7 17.0 46 113 15240 235 26 21.3 14.9 | 216 10 6.1 8.5 47 108 15545 205 17 7.2 15.4 | 138 12 -8.0 9.0 48 100 16040 200 20 6.8 18.8 | 146 15 -8.3 12.4 49 98 16154 200 20 6.8 18.8 | 146 15 -8.3 12.4 50 94 16459 245 22 19.9 9.3 | 239 6 4.8 2.9 51 89 16764 255 15 14.5 3.9 | 15 3 -0.7 -2.5 52 85 17069 210 13 6.5 11.3 | 119 10 -8.7 4.8 53 77 17678 240 17 14.7 8.5 | 167 2 -0.5 2.1 54 70 18288 215 11 6.3 9.0 | 106 9 -8.9 2.6 55 70 18320 225 13 9.2 9.2 | 115 7 -6.0 2.8 56 64 18898 260 16 15.8 2.8 | 351 4 0.6 -3.6 57 58 19507 265 13 13.0 1.1 | 23 6 -2.2 -5.3 58 55 19812 290 10 9.4 -3.4 | 30 11 -5.8 -9.8 59 53 20117 245 5 4.5 2.1 | 68 11 -10.7 -4.3 60 50 20422 220 10 6.4 7.7 | 98 9 -8.8 1.2 61 50 20440 255 10 9.7 2.6 | 55 7 -5.5 -3.8 62 48 20726 230 11 8.4 7.1 | 95 7 -6.8 0.6 63 45 21031 190 10 1.7 9.8 | 104 14 -13.5 3.4 64 43 21336 225 14 9.9 9.9 | 123 6 -5.3 3.5 65 41 21641 255 22 21.3 5.7 | 277 6 6.1 -0.7 66 37 22250 300 16 13.9 -8.0 | 5 14 -1.3 -14.4 67 36 22555 280 16 15.8 -2.8 | 356 9 0.6 -9.2 68 34 22860 320 18 11.6 -13.8 | 10 21 -3.6 -20.2 69 32 23165 290 16 15.0 -5.5 | 1 12 -0.2 -11.9 70 31 23470 315 20 14.1 -14.1 | 3 21 -1.0 -20.6 71 30 23620 305 20 16.4 -11.5 | 356 18 1.2 -17.9 72 29 23774 300 17 14.7 -8.5 | 2 15 -0.5 -14.9 73 28 24079 330 17 8.5 -14.7 | 18 22 -6.7 -21.1 74 26 24384 300 12 10.4 -6.0 | 21 13 -4.8 -12.4 75 24 24994 295 16 14.5 -6.8 | 3 13 -0.7 -13.2 76 23 25298 330 21 10.5 -18.2 | 11 25 -4.7 -24.6 77 21 25908 300 19 16.5 -9.5 | 355 16 1.3 -15.9 78 20 26090 325 21 12.0 -17.2 | 8 24 -3.1 -23.6 79 19 26213 330 22 11.0 -19.1 | 9 26 -4.2 -25.5 80 16 26822 340 23 7.9 -21.6 | 15 29 -7.3 -28.0 81 13 27432 335 21 8.9 -19.0 | 14 26 -6.3 -25.5 82 11 27737 335 25 10.6 -22.7 | 9 29 -4.6 -29.1 83 10 28042 340 17 5.8 -16.0 | 23 24 -9.4 -22.4 Wind Parameters Mean winds (0-6000m): 217.1 at 22.0 knts Storm direction: 247.1 at 16.5 knts Shear (0-3000m) pos: 0.0 neg: 4.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 100.2 deg Storm rel helicity (0-3000m) pos: 46.7 neg: -58.6 tot: -12.0 m^2/s^2 ave: -4.0 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 66.30 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 ------------------------------------------------------------------------------- 500 289 15 5 11| 0.0 11.9 11.9| 0.0 -35.3 -35.3 -70.5 -0.93| 12.2-11.4 1000 286 17 353 11| 0.0 4.8 4.8| 9.8 -38.8 -29.0 -29.0 -0.52| 8.8 -4.6 1500 285 17 353 11| 0.0 3.3 3.3| 16.1 -45.6 -29.4 -19.6 -0.40| 7.9 -3.2 2000 281 17 350 10| 0.0 2.5 2.5| 22.9 -54.2 -31.2 -15.6 -0.22| 8.9 -1.9 2500 275 16 352 8| 0.0 3.8 3.8| 39.6 -54.2 -14.6 -5.8 0.07| 10.1 0.8 3000 263 16 347 5| 0.0 4.5 4.5| 46.7 -58.6 -12.0 -4.0 0.07| 10.4 0.7 4000 242 18 195 2| 1.1 4.2 5.3| 75.6 -61.9 13.7 3.4 0.14| 9.9 1.4 5000 227 19 171 7| 0.9 3.8 4.7| 90.8 -77.3 13.5 2.7 0.12| 8.7 1.0 6000 217 22 170 11| 1.4 3.7 5.1|176.8-130.9 45.9 7.6 0.14| 9.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20251022.00.gif