UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for CYXY... Searching the city database file for: CYXY ... Date:1200Z 8 OCT 25 Station: CYXY WMO ident: 71964 Latitude: 60.73 Longitude: -135.07 Elevation: 707.00 ------------------------------------------------------------------------------- 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 154 SFC 935 707 -1.1 -2.1 93 1.0 -1.5 205 4 277.3 277.9 275.1 287.0 3.50 2 927 776 2.6 -0.7 79 3.3 1.2 205 2 281.8 282.5 278.0 292.8 3.92 3 925 793 2.8 -0.9 77 3.7 1.2 205 2 282.2 282.8 278.2 293.0 3.87 4 920 837 3.2 0.0 79 3.2 1.8 205 2 283.0 283.7 278.9 294.7 4.15 5 902 997 3.0 -0.7 77 3.7 1.4 205 3 284.4 285.1 279.4 295.8 4.03 6 889 1115 2.8 -1.6 73 4.4 0.9 205 3 285.4 286.1 279.7 296.3 3.82 7 871 1280 1.4 -1.9 79 3.3 -0.0 211 3 285.6 286.3 279.8 296.5 3.82 8 850 1477 1.0 -4.0 69 5.0 -1.0 230 5 287.2 287.8 279.9 296.8 3.34 9 785 2114 -0.5 -10.5 47 10.0 -4.1 296 14 292.2 292.6 280.8 298.8 2.19 10 782 2145 0.0 -11.0 43 11.0 -3.9 295 14 293.1 293.4 281.1 299.4 2.11 11 741 2573 -3.5 -13.5 46 10.0 -6.8 303 20 293.8 294.1 281.0 299.3 1.82 12 737 2616 -2.7 -19.7 26 17.0 -7.5 307 19 295.1 295.3 280.7 298.5 1.09 13 710 2912 -1.9 -31.9 8 30.0 -8.4 323 23 299.2 299.2 281.5 300.4 0.37 14 700 3025 -2.1 -26.1 14 24.0 -8.1 325 25 300.2 300.3 282.3 302.3 0.65 15 691 3128 -2.9 -24.9 16 22.0 -8.5 330 24 300.4 300.5 282.5 302.8 0.73 16 683 3220 -3.1 -15.1 39 12.0 -7.1 334 24 301.2 301.5 284.0 306.6 1.73 17 670 3371 -4.1 -13.1 50 9.0 -7.2 339 23 301.7 302.1 284.7 308.2 2.08 18 628 3879 -6.5 -14.5 53 8.0 -9.2 327 32 304.6 305.0 285.7 310.9 1.98 19 602 4208 -8.5 -12.1 75 3.6 -9.8 338 33 306.0 306.5 286.7 313.9 2.51 20 529 5202 -12.5 -20.5 51 8.0 -14.7 340 40 312.7 313.0 287.9 317.4 1.41 21 527 5231 -12.3 -20.3 51 8.0 -14.6 340 41 313.3 313.6 288.1 318.1 1.44 22 500 5630 -15.3 -20.3 66 5.0 -16.7 340 46 314.4 314.7 288.6 319.5 1.52 23 456 6319 -20.5 -22.7 82 2.2 -21.0 341 46 316.3 316.5 289.0 320.8 1.35 24 423 6873 -23.1 -27.8 65 4.7 -24.1 344 49 319.8 320.0 289.7 323.0 0.92 25 400 7280 -25.9 -29.5 72 3.6 -26.6 350 58 321.3 321.5 290.0 324.3 0.83 26 393 7408 -26.1 -29.4 74 3.3 -26.7 350 59 322.7 322.9 290.5 325.7 0.85 27 301 9287 -40.1 -43.2 72 3.1 -40.4 345 95 328.5 328.6 291.6 329.6 0.28 28 300 9310 -40.3 -43.5 71 3.2 -40.5 345 96 328.6 328.6 291.6 329.6 0.27 29 250 10530 -49.3 -55.3 49 6.0 -49.5 355 97 332.8 332.8 292.6 333.1 0.08 30 248 10582 -49.7 -56.7 44 7.0 -49.9 355 97 332.9 333.0 292.6 333.2 0.07 31 200 11950 -60.5 -67.5 39 7.0 -60.6 5 106 337.0 337.0 293.6 337.0 0.02 32 198 12013 -61.0 -67.4 42 6.4 -61.0 5 107 337.2 337.2 293.6 337.3 0.02 33 187 12366 -63.7 -67.0 64 3.3 -63.7 5 101 338.3 338.3 293.9 338.4 0.02 34 183 12498 -64.5 -69.0 54 4.5 -64.6 5 97 339.1 339.1 294.1 339.2 0.02 35 177 12704 -62.1 -72.1 25 10.0 -62.2 5 97 346.3 346.3 295.8 346.4 0.01 36 167 13062 -64.3 -71.3 38 7.0 -64.4 9 77 348.4 348.5 296.3 348.5 0.02 37 162 13247 -65.1 -74.1 28 9.0 -65.2 5 73 350.1 350.1 296.7 350.2 0.01 38 153 13597 -63.5 -80.5 8 17.0 -63.6 354 71 358.7 358.7 298.4 358.7 0.00 39 150 13720 -60.1 -82.1 4 22.0 -60.3 360 64 366.5 366.5 299.9 366.6 0.00 40 149 13762 -59.9 -81.9 4 22.0 -60.1 0 63 367.6 367.6 300.1 367.6 0.00 41 138 14237 -62.5 -82.5 5 20.0 -62.7 4 47 371.2 371.2 300.8 371.2 0.00 42 118 15218 -55.7 -82.7 2 27.0 -56.1 346 32 400.7 400.7 305.3 400.7 0.00 43 105 15954 -59.5 -84.5 2 25.0 -59.8 337 26 407.0 407.0 306.2 407.1 0.00 44 100 16260 -58.1 -84.1 2 26.0 -58.5 325 25 415.5 415.5 307.2 415.5 0.00 45 95 16582 -58.9 -84.9 2 26.0 -59.3 326 24 420.0 420.0 307.7 420.1 0.00 46 72 18331 -55.7 -84.7 1 29.0 -56.3 335 15 461.5 461.5 311.9 461.5 0.00 47 70 18510 -56.3 -84.3 2 28.0 -56.9 315 12 463.9 463.9 312.1 464.0 0.00 48 57 19806 -59.7 -86.7 2 27.0 -60.2 310 17 484.3 484.3 313.8 484.3 0.00 49 50 20630 -57.7 -85.7 2 28.0 -58.5 345 25 507.5 507.5 315.5 507.5 0.01 50 48 20887 -57.3 -85.3 2 28.0 -58.1 343 24 514.4 514.4 315.9 514.5 0.01 51 41 21872 -61.7 -87.7 2 26.0 -62.3 322 16 527.2 527.2 316.8 527.2 0.00 52 38 22346 -58.1 -86.1 2 28.0 -59.0 329 22 547.9 547.9 318.0 548.0 0.01 53 30 23820 -62.1 -89.1 2 27.0 -62.8 325 15 575.3 575.3 319.5 575.4 0.00 54 28 24249 -59.7 -86.7 2 27.0 -60.7 324 17 593.5 593.5 320.3 593.5 0.01 55 20 26360 -58.1 -86.1 2 28.0 -59.7 280 22 658.3 658.3 323.0 658.4 0.01 56 17 27379 -59.7 -87.7 1 28.0 -61.3 318 18 684.5 684.5 323.9 684.6 0.01 57 13 29069 -56.3 -86.3 1 30.0 -59.0 320 29 750.9 750.9 326.0 751.0 0.02 58 10 30730 -57.5 -86.5 1 29.0 -60.4 335 28 804.9 804.9 327.4 805.1 0.02 59 9.0 31394 -58.5 -86.5 2 28.0 -61.4 825.7 825.7 327.8 825.9 0.02 60 5.8 34180 -54.9 -85.9 1 31.0 -60.2 951.9 952.0 330.4 952.4 0.04 61 5.5 34519 -55.5 -85.5 1 30.0 -60.7 963.9 963.9 330.6 964.4 0.05 TRP 183 12498 -64.5 -69.0 54 4.5 -64.6 5 97 339.1 339.1 294.1 339.2 0.02 WND 198 12013 -61.0 -67.4 42 6.4 -61.0 5 107 337.2 337.2 293.6 337.3 0.02 Sounding variables and indices 1000-500 mb thick: 5476.00 m Freezing level: Surface below freezing Freezing level: 932.62 mb = 727.40 m = 2386.46 ft Freezing level: 806.67 mb = 1901.90 m = 6239.74 ft Freezing level: 782.00 mb = 2144.96 m = 7037.20 ft Freezing level: 782.00 mb = 2144.96 m = 7037.20 ft Wetbulb zero: Below ground Precipitable water: 0.47 inches Sfc-500 mean rel hum: 54.80 % Est. max temperature: 13.48 C = 56.27 F Sfc-Lift cond lev (LCL): 920.33 mb = 834.04 m = 2736.33 ft T: 3.17 C 700-500 lapse rate: 5.07 C/km ThetaE index: 0.88 C Layer 741.0- 710.0 mb Conv cond level (CCL): 626.98 mb = 3891.47 m = 12767.14 ft Mean mixing ratio: 3.73 g/kg Conv temperature: 25.70 C = 78.26 F Cap Strength: 16.51 C Lifted Index: 16.79 C Risk: None Lifted Index @300 mb: 23.43 C Lifted Index @700 mb: 9.92 C Showalter Index: 15.91 C Risk: None Total Totals Index: 27.60 C Risk: None Vertical Totals Index: 16.30 C Cross Totals Index: 11.30 C K Index: -11.70 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 4.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.14 J/kg Max Up Vert Vel: 7.23 m/s Conv Inhibition (B-): 66507.41 J/kg Cap Strength: 16.77 C Lift Cond Lev (LCL): 830.86 mb = 1659.50 m = 5444.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 3 at 21 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 ---------------------------------------------------------- 0 935 707 205 4 1.7 3.6 | 186 24 2.7 24.2 1 925 793 205 2 0.8 1.8 | 185 22 1.9 22.4 2 911 914 205 3 1.3 2.7 | 186 23 2.3 23.3 3 878 1219 205 3 1.3 2.7 | 186 23 2.3 23.3 4 850 1477 230 5 3.8 3.2 | 192 24 4.9 23.8 5 813 1829 310 9 6.9 -5.8 | 208 17 7.9 14.8 6 783 2134 295 14 12.7 -5.9 | 223 20 13.7 14.7 7 753 2438 290 20 18.8 -6.8 | 235 24 19.8 13.8 8 725 2743 320 19 12.2 -14.6 | 245 15 13.2 6.1 9 700 3025 325 25 14.3 -20.5 | 270 15 15.4 0.1 10 671 3353 340 23 7.9 -21.6 | 276 9 8.9 -1.0 11 645 3658 320 31 19.9 -23.7 | 279 21 21.0 -3.1 12 596 4267 340 33 11.3 -31.0 | 310 16 12.3 -10.4 13 551 4877 340 36 12.3 -33.8 | 315 19 13.3 -13.2 14 500 5630 340 46 15.7 -43.2 | 323 28 16.8 -22.6 15 469 6096 340 45 15.4 -42.3 | 323 27 16.4 -21.7 16 415 7010 345 50 12.9 -48.3 | 333 31 14.0 -27.7 17 400 7280 350 58 10.1 -57.1 | 343 38 11.1 -36.5 18 381 7620 350 61 10.6 -60.1 | 344 41 11.6 -39.5 19 307 9144 345 87 22.5 -84.0 | 340 68 23.5 -63.4 20 300 9310 345 96 24.8 -92.7 | 340 77 25.9 -72.1 21 294 9449 350 102 17.7 -100.5 | 347 82 18.7 -79.8 22 250 10530 355 97 8.5 -96.6 | 353 77 9.5 -76.0 23 245 10668 355 97 8.5 -96.6 | 353 77 9.5 -76.0 24 200 11950 5 106 -9.2 -105.6 | 6 85 -8.2 -85.0 25 198 12013 5 107 -9.3 -106.6 | 6 86 -8.3 -86.0 26 192 12192 5 107 -9.3 -106.6 | 6 86 -8.3 -86.0 27 183 12498 5 97 -8.5 -96.6 | 6 76 -7.4 -76.0 28 174 12802 5 97 -8.5 -96.6 | 6 76 -7.4 -76.0 29 166 13106 10 73 -12.7 -71.9 | 13 53 -11.7 -51.3 30 150 13716 350 71 12.3 -69.9 | 345 51 13.4 -49.3 31 150 13720 360 64 -0.0 -64.0 | 359 43 1.0 -43.4 32 136 14326 5 44 -3.8 -43.8 | 7 23 -2.8 -23.2 33 124 14935 5 39 -3.4 -38.9 | 7 18 -2.4 -18.2 34 118 15240 345 32 8.3 -30.9 | 318 14 9.3 -10.3 35 102 16154 335 24 10.1 -21.8 | 276 11 11.2 -1.1 36 100 16260 325 25 14.3 -20.5 | 270 15 15.4 0.1 37 97 16459 325 25 14.3 -20.5 | 270 15 15.4 0.1 38 80 17678 335 12 5.1 -10.9 | 212 11 6.1 9.7 39 76 17983 310 25 19.2 -16.1 | 257 21 20.2 4.5 40 73 18288 340 16 5.5 -15.0 | 229 9 6.5 5.6 41 70 18510 315 12 8.5 -8.5 | 218 15 9.5 12.1 42 69 18593 310 11 8.4 -7.1 | 215 17 9.5 13.5 43 66 18898 340 10 3.4 -9.4 | 202 12 4.4 11.2 44 60 19507 300 10 8.7 -5.0 | 212 18 9.7 15.6 45 57 19812 310 17 13.0 -10.9 | 235 17 14.0 9.7 46 54 20117 310 21 16.1 -13.5 | 247 19 17.1 7.1 47 50 20630 345 25 6.5 -24.1 | 295 8 7.5 -3.5 48 49 20726 320 28 18.0 -21.4 | 273 19 19.0 -0.8 49 47 21031 5 20 -1.7 -19.9 | 134 1 -0.7 0.7 50 45 21336 10 13 -2.3 -12.8 | 171 8 -1.2 7.8 51 43 21641 315 11 7.8 -7.8 | 214 16 8.8 12.8 52 39 22250 335 24 10.1 -21.8 | 276 11 11.2 -1.1 53 37 22555 315 16 11.3 -11.3 | 233 15 12.3 9.3 54 33 23165 360 19 -0.0 -19.0 | 212 2 1.0 1.6 55 32 23470 360 9 -0.0 -9.0 | 185 12 1.0 11.6 56 30 23774 350 13 2.3 -12.8 | 203 8 3.3 7.8 57 30 23820 325 15 8.6 -12.3 | 229 13 9.6 8.3 58 29 24079 335 15 6.3 -13.6 | 226 10 7.4 7.0 59 27 24384 315 19 13.4 -13.4 | 244 16 14.5 7.2 60 26 24689 335 26 11.0 -23.6 | 284 12 12.0 -3.0 61 24 25298 5 11 -1.0 -11.0 | 180 10 0.1 9.6 62 23 25603 25 10 -4.2 -9.1 | 164 12 -3.2 11.5 63 21 25908 315 3 2.1 -2.1 | 190 19 3.1 18.5 64 20 26213 320 11 7.1 -8.4 | 214 15 8.1 12.2 65 20 26360 280 22 21.7 -3.8 | 234 28 22.7 16.8 66 20 26518 285 13 12.6 -3.4 | 218 22 13.6 17.2 67 19 26822 290 24 22.6 -8.2 | 242 27 23.6 12.4 68 17 27432 320 18 11.6 -13.8 | 242 14 12.6 6.8 69 16 27737 330 19 9.5 -16.5 | 248 11 10.5 4.2 70 15 28042 310 17 13.0 -10.9 | 235 17 14.0 9.7 71 12 29566 325 34 19.5 -27.9 | 289 22 20.5 -7.2 72 11 30175 335 16 6.8 -14.5 | 232 10 7.8 6.1 73 10 30730 335 28 11.8 -25.4 | 290 14 12.9 -4.8 Wind Parameters Mean winds (0-6000m): 332.8 at 27.5 knts Storm direction: 2.8 at 20.6 knts Shear (0-3000m) pos: 4.4 neg: 1.6 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 94.2 deg Storm rel helicity (0-3000m) pos: 156.3 neg: -5.4 tot: 151.0 m^2/s^2 ave: 50.3 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 5.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.23 Bulk Shear: 114.08 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 ------------------------------------------------------------------------------- 500 205 3 186 23| 0.0 1.0 1.0| 1.8 -3.9 -2.1 -4.1 -0.12| 2.8 -0.3 1000 228 4 190 24| 3.9 0.5 4.4| 47.9 -3.9 44.0 44.0 0.61| 6.0 3.7 1500 275 6 200 21| 5.4 0.3 5.7| 84.0 -3.9 80.1 53.4 0.64| 7.7 5.0 2000 288 9 210 20| 5.2 0.3 5.5|121.5 -3.9 117.6 58.8 0.60| 9.1 5.4 2500 303 12 219 18| 5.3 0.2 5.5|150.6 -3.9 146.7 58.7 0.63| 9.4 5.9 3000 312 15 228 16| 4.4 1.6 6.0|156.3 -5.4 151.0 50.3 0.51| 10.1 5.1 4000 323 19 247 14| 4.2 1.2 5.4|206.2 -5.4 200.8 50.2 0.57| 9.2 5.2 5000 329 24 268 13| 3.4 1.9 5.3|228.8 -5.4 223.4 44.7 0.54| 8.4 4.5 6000 333 28 286 14| 3.1 1.6 4.7|254.7 -6.8 248.0 41.3 0.54| 7.5 4.1 Wrote GIF file: /home/apache/climate/data/raob//CYXY/skewt/CYXY.skewt.20251008.12.gif