UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for CYXY... Searching the city database file for: CYXY ... Date:1200Z 13 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 108 SFC 930 707 3.2 -3.8 60 7.0 0.4 205 4 282.1 282.7 277.1 290.9 3.10 2 925 749 3.2 -3.8 60 7.0 0.4 185 6 282.6 283.1 277.4 291.4 3.12 3 881 1142 0.6 -3.8 72 4.4 -1.2 162 21 283.9 284.4 278.2 293.2 3.27 4 864 1299 2.0 -3.0 69 5.0 -0.1 171 18 286.9 287.5 280.0 297.1 3.54 5 850 1431 0.8 -3.1 75 3.9 -0.9 180 11 287.0 287.6 280.1 297.3 3.58 6 765 2273 -2.9 -3.0 99 0.1 -3.0 252 16 291.8 292.5 282.8 303.5 4.01 7 745 2484 0.4 -2.7 80 3.1 -1.0 262 20 297.6 298.3 285.4 310.1 4.21 8 723 2724 -1.3 -3.1 88 1.8 -2.1 269 19 298.3 299.0 285.7 310.9 4.21 9 709 2881 0.0 -3.8 76 3.8 -1.7 267 22 301.4 302.1 286.6 313.7 4.07 10 700 2983 -0.3 -4.0 76 3.7 -2.0 265 25 302.2 302.9 286.9 314.5 4.06 11 661 3441 -0.9 -5.3 72 4.4 -2.9 258 34 306.5 307.2 288.3 318.6 3.90 12 545 4954 -10.9 -11.0 99 0.1 -10.9 278 34 312.0 312.5 289.3 321.7 3.03 13 538 5054 -9.3 -12.3 79 3.0 -10.4 274 42 315.0 315.6 290.0 324.0 2.76 14 520 5317 -8.9 -15.9 57 7.0 -11.3 269 53 318.6 319.0 290.5 325.7 2.13 15 500 5620 -10.5 -16.5 61 6.0 -12.5 265 52 320.2 320.6 290.9 327.3 2.10 16 421 6915 -20.9 -21.7 93 0.8 -21.1 273 60 323.1 323.4 291.3 328.6 1.60 17 400 7290 -23.5 -26.3 78 2.8 -24.1 275 65 324.4 324.7 291.3 328.4 1.12 18 399 7308 -23.5 -26.7 75 3.2 -24.2 275 65 324.7 324.9 291.3 328.5 1.08 19 370 7856 -28.5 -28.5 100 0.0 -28.5 276 66 325.1 325.3 291.3 328.6 0.99 20 365 7953 -29.5 -30.0 95 0.5 -29.6 277 67 325.1 325.2 291.2 328.1 0.87 21 358 8091 -29.7 -33.8 67 4.1 -30.3 278 68 326.6 326.7 291.4 328.8 0.61 22 351 8232 -30.5 -36.5 56 6.0 -31.3 279 69 327.4 327.5 291.5 329.1 0.48 23 350 8253 -30.5 -38.5 45 8.0 -31.5 279 69 327.6 327.7 291.5 329.1 0.39 24 348 8293 -30.3 -41.3 33 11.0 -31.6 279 69 328.4 328.5 291.6 329.6 0.29 25 300 9330 -39.9 -45.9 53 6.0 -40.4 285 80 329.1 329.2 291.7 329.9 0.21 26 275 9915 -45.5 -49.1 67 3.6 -45.7 285 86 329.3 329.4 291.7 329.9 0.16 27 250 10540 -50.9 -55.0 62 4.1 -51.0 285 91 330.4 330.4 291.9 330.7 0.09 28 247 10619 -51.3 -55.8 59 4.5 -51.4 285 92 330.9 331.0 292.0 331.3 0.08 29 240 10807 -50.5 -59.5 34 9.0 -50.8 285 103 334.9 334.9 293.1 335.1 0.05 30 237 10890 -51.1 -59.4 37 8.3 -51.3 285 110 335.2 335.2 293.2 335.4 0.05 31 236 10917 -51.3 -59.3 38 8.0 -51.5 285 110 335.3 335.3 293.2 335.5 0.05 32 233 11001 -50.1 -59.1 34 9.0 -50.4 285 110 338.3 338.3 294.0 338.6 0.06 33 228 11143 -50.5 -61.5 26 11.0 -50.8 285 110 339.8 339.8 294.3 340.0 0.04 34 205 11832 -56.1 -64.1 36 8.0 -56.2 285 107 341.5 341.5 294.7 341.6 0.03 35 200 11990 -54.9 -68.9 16 14.0 -55.1 285 107 345.8 345.8 295.7 345.9 0.02 36 168 13093 -58.1 -79.1 5 21.0 -58.3 275 76 358.2 358.2 298.4 358.2 0.00 37 165 13206 -57.7 -79.7 4 22.0 -57.9 275 75 360.7 360.7 298.8 360.7 0.00 38 156 13557 -60.9 -80.9 5 20.0 -61.1 275 72 361.1 361.1 298.9 361.1 0.00 39 151 13759 -60.5 -81.5 5 21.0 -60.7 275 70 365.2 365.2 299.7 365.2 0.00 40 150 13800 -60.7 -81.7 5 21.0 -60.9 275 70 365.5 365.5 299.8 365.5 0.00 41 142 14139 -63.1 -83.1 5 20.0 -63.3 275 83 367.1 367.1 300.1 367.1 0.00 42 137 14361 -60.5 -84.5 3 24.0 -60.7 277 81 375.5 375.5 301.5 375.5 0.00 43 134 14500 -57.3 -83.3 2 26.0 -57.6 285 74 383.5 383.5 302.8 383.5 0.00 44 118 15296 -61.9 -84.9 3 23.0 -62.1 302 35 389.3 389.3 303.7 389.3 0.00 45 106 15959 -62.5 -85.5 3 23.0 -62.7 288 42 400.2 400.2 305.2 400.3 0.00 46 100 16320 -61.1 -86.1 2 25.0 -61.4 290 35 409.7 409.7 306.5 409.7 0.00 47 90 16965 -66.1 -87.1 4 21.0 -66.2 287 42 412.3 412.3 306.8 412.3 0.00 48 83 17462 -59.9 -86.9 2 27.0 -60.3 290 43 434.5 434.5 309.3 434.6 0.00 49 77 17927 -62.3 -87.3 2 25.0 -62.6 312 23 439.0 439.0 309.8 439.0 0.00 50 73 18258 -58.9 -86.9 2 28.0 -59.3 279 28 452.9 452.9 311.1 452.9 0.00 51 70 18520 -60.7 -87.7 2 27.0 -61.1 275 23 454.5 454.5 311.3 454.5 0.00 52 66 18884 -62.3 -88.3 2 26.0 -62.6 281 20 458.8 458.8 311.7 458.8 0.00 53 63 19172 -59.3 -87.3 1 28.0 -59.8 285 18 471.5 471.5 312.8 471.5 0.00 54 57 19793 -62.3 -88.3 2 26.0 -62.7 266 15 478.4 478.4 313.3 478.4 0.00 55 52 20364 -58.1 -87.1 1 29.0 -58.8 293 24 500.9 500.9 315.0 500.9 0.00 56 50 20610 -58.9 -86.9 2 28.0 -59.6 295 19 504.7 504.7 315.3 504.7 0.00 57 45 21270 -60.5 -88.5 1 28.0 -61.1 275 21 516.2 516.2 316.1 516.3 0.00 58 42 21704 -57.9 -87.9 1 30.0 -58.7 304 24 533.0 533.0 317.1 533.0 0.00 59 30 23820 -59.7 -87.7 1 28.0 -60.6 345 24 581.9 581.9 319.8 581.9 0.01 60 22 25744 -61.3 -89.3 1 28.0 -62.3 306 21 631.1 631.1 321.9 631.1 0.01 61 20 26330 -63.5 -90.5 1 27.0 -64.4 330 20 641.8 641.8 322.4 641.8 0.01 62 16 27697 -66.5 -91.5 2 25.0 -67.2 324 29 674.3 674.3 323.6 674.3 0.01 63 10 30560 -65.3 -91.3 2 26.0 -66.6 330 35 775.8 775.8 326.6 775.9 0.01 64 7.4 32408 -61.9 -89.9 1 28.0 -64.3 859.4 859.4 328.6 859.5 0.02 TRP 142 14139 -63.1 -83.1 5 20.0 -63.3 275 83 367.1 367.1 300.1 367.1 0.00 WND 237 10890 -51.1 -59.4 37 8.3 -51.3 285 110 335.2 335.2 293.2 335.4 0.05 Sounding variables and indices 1000-500 mb thick: 5512.00 m Freezing level: 831.62 mb = 1613.01 m = 5291.95 ft Freezing level: 747.42 mb = 2458.62 m = 8066.24 ft Freezing level: 739.82 mb = 2540.71 m = 8335.58 ft Freezing level: 709.00 mb = 2880.63 m = 9450.76 ft Freezing level: 709.00 mb = 2880.63 m = 9450.76 ft Wetbulb zero: 914.28 mb = 843.15 m = 2766.20 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 79.40 % Est. max temperature: 11.76 C = 53.17 F Sfc-Lift cond lev (LCL): 834.25 mb = 1580.47 m = 5185.21 ft T: 0.14 C 700-500 lapse rate: 3.87 C/km Conv cond level (CCL): 562.11 mb = 4711.57 m = 15457.73 ft Mean mixing ratio: 3.37 g/kg Conv temperature: 31.57 C = 88.83 F Cap Strength: 21.49 C Lifted Index: 22.29 C Risk: None Lifted Index @300 mb: 24.53 C Lifted Index @700 mb: 12.34 C Showalter Index: 20.39 C Risk: None Total Totals Index: 18.70 C Risk: None Vertical Totals Index: 11.30 C Cross Totals Index: 7.40 C K Index: 4.50 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 6.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.91 J/kg Max Up Vert Vel: 7.47 m/s Conv Inhibition (B-): 61494.80 J/kg Cap Strength: 22.17 C Lift Cond Lev (LCL): 813.48 mb = 1781.87 m = 5845.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 23 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 ---------------------------------------------------------- 0 930 707 205 4 1.7 3.6 | 123 24 -19.8 13.0 1 925 749 185 6 0.5 6.0 | 126 26 -20.9 15.4 2 906 914 155 18 -7.6 16.3 | 132 39 -29.1 25.7 3 873 1219 165 22 -5.7 21.3 | 138 41 -27.2 30.7 4 850 1431 180 11 0.0 11.0 | 134 30 -21.5 20.4 5 809 1829 210 9 4.5 7.8 | 135 24 -17.0 17.2 6 778 2134 245 12 10.9 5.1 | 144 18 -10.6 14.5 7 749 2438 260 20 19.7 3.5 | 172 13 -1.8 12.9 8 721 2743 270 19 19.0 -0.0 | 165 10 -2.5 9.4 9 700 2983 265 25 24.9 2.2 | 197 12 3.4 11.6 10 694 3048 270 31 31.0 -0.0 | 225 13 9.5 9.4 11 668 3353 255 35 33.8 9.1 | 214 22 12.3 18.5 12 642 3658 265 31 30.9 2.7 | 218 15 9.4 12.1 13 618 3962 280 29 28.6 -5.0 | 238 8 7.1 4.4 14 594 4267 275 32 31.9 -2.8 | 237 12 10.4 6.6 15 550 4877 280 28 27.6 -4.9 | 233 8 6.1 4.6 16 529 5182 270 53 53.0 -0.0 | 253 33 31.5 9.4 17 500 5620 265 52 51.8 4.5 | 245 33 30.3 14.0 18 469 6096 270 50 50.0 -0.0 | 252 30 28.5 9.4 19 400 7290 275 65 64.8 -5.7 | 265 43 43.3 3.8 20 382 7620 275 64 63.8 -5.6 | 265 42 42.3 3.8 21 308 9144 285 76 73.4 -19.7 | 281 53 51.9 -10.2 22 300 9330 285 80 77.3 -20.7 | 281 57 55.8 -11.3 23 269 10058 285 87 84.0 -22.5 | 282 64 62.6 -13.1 24 257 10363 290 84 78.9 -28.7 | 289 61 57.5 -19.3 25 250 10540 285 91 87.9 -23.6 | 282 68 66.4 -14.1 26 245 10668 285 92 88.9 -23.8 | 282 69 67.4 -14.4 27 237 10890 285 110 106.3 -28.5 | 283 87 84.8 -19.0 28 234 10973 285 110 106.3 -28.5 | 283 87 84.8 -19.0 29 200 11990 285 107 103.4 -27.7 | 283 84 81.9 -18.3 30 194 12192 285 107 103.4 -27.7 | 283 84 81.9 -18.3 31 176 12802 275 78 77.7 -6.8 | 267 56 56.2 2.6 32 150 13800 275 70 69.7 -6.1 | 266 48 48.3 3.3 33 145 14021 280 65 64.0 -11.3 | 273 43 42.5 -1.9 34 142 14139 275 83 82.7 -7.2 | 268 61 61.2 2.2 35 138 14326 275 83 82.7 -7.2 | 268 61 61.2 2.2 36 125 14935 310 52 39.8 -33.4 | 323 30 18.4 -24.0 37 119 15240 305 37 30.3 -21.2 | 323 15 8.8 -11.8 38 113 15545 285 26 25.1 -6.7 | 234 5 3.6 2.7 39 103 16154 290 49 46.0 -16.8 | 287 26 24.6 -7.3 40 100 16320 290 35 32.9 -12.0 | 283 12 11.4 -2.5 41 98 16459 290 35 32.9 -12.0 | 283 12 11.4 -2.5 42 84 17374 285 47 45.4 -12.2 | 277 24 23.9 -2.7 43 76 17983 315 21 14.8 -14.8 | 51 9 -6.6 -5.4 44 73 18288 275 29 28.9 -2.5 | 227 10 7.4 6.9 45 70 18520 275 23 22.9 -2.0 | 191 8 1.4 7.4 46 60 19507 290 15 14.1 -5.1 | 120 9 -7.4 4.3 47 57 19812 265 15 14.9 1.3 | 149 13 -6.5 10.7 48 54 20117 285 28 27.0 -7.2 | 249 6 5.6 2.2 49 52 20422 295 23 20.8 -9.7 | 64 1 -0.6 -0.3 50 50 20610 295 19 17.2 -8.0 | 108 4 -4.2 1.4 51 47 21031 295 19 17.2 -8.0 | 108 4 -4.2 1.4 52 45 21336 270 21 21.0 -0.0 | 177 9 -0.5 9.4 53 42 21641 305 24 19.7 -13.8 | 23 5 -1.8 -4.3 54 39 22250 295 23 20.8 -9.7 | 64 1 -0.6 -0.3 55 35 22860 310 16 12.3 -10.3 | 85 9 -9.2 -0.9 56 32 23470 305 29 23.8 -16.6 | 342 8 2.3 -7.2 57 30 23774 335 30 12.7 -27.2 | 26 20 -8.8 -17.8 58 30 23820 345 24 6.2 -23.2 | 48 21 -15.3 -13.8 59 27 24384 350 17 3.0 -16.7 | 68 20 -18.5 -7.3 60 26 24689 345 11 2.8 -10.6 | 86 19 -18.6 -1.2 61 25 24994 320 17 10.9 -13.0 | 71 11 -10.5 -3.6 62 24 25298 325 15 8.6 -12.3 | 77 13 -12.9 -2.9 63 22 25603 295 18 16.3 -7.6 | 109 5 -5.2 1.8 64 20 26213 345 31 8.0 -29.9 | 33 25 -13.4 -20.5 65 20 26330 330 20 10.0 -17.3 | 55 14 -11.5 -7.9 66 19 26518 355 24 2.1 -23.9 | 53 24 -19.4 -14.5 67 18 26822 325 21 12.0 -17.2 | 50 12 -9.4 -7.8 68 18 27127 335 29 12.3 -26.3 | 29 19 -9.2 -16.9 69 17 27432 330 28 14.0 -24.2 | 27 17 -7.5 -14.8 70 15 28042 315 31 21.9 -21.9 | 358 13 0.5 -12.5 71 14 28346 330 40 20.0 -34.6 | 3 25 -1.5 -25.2 72 14 28651 315 43 30.4 -30.4 | 337 23 8.9 -21.0 73 13 28956 330 37 18.5 -32.0 | 7 23 -3.0 -22.6 74 12 29261 310 32 24.5 -20.6 | 345 12 3.0 -11.1 75 11 29870 340 41 14.0 -38.5 | 14 30 -7.4 -29.1 76 10 30560 330 35 17.5 -30.3 | 11 21 -4.0 -20.9 Wind Parameters Mean winds (0-6000m): 263.7 at 31.3 knts Storm direction: 293.7 at 23.4 knts Shear (0-3000m) pos: 5.6 neg: 3.8 tot: 9.5 10-3/s Storm rel Dir Shear (0-3000m): 96.9 deg Storm rel helicity (0-3000m) pos: 170.9 neg: -35.1 tot: 135.8 m^2/s^2 ave: 45.3 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 14.2 stream: 4.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.15 Bulk Shear: 190.92 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 ------------------------------------------------------------------------------- 500 162 16 133 36| 0.0 19.5 19.5| 75.6 0.0 75.6 151.1 0.41| 21.4 8.7 1000 169 15 134 34| 7.8 9.8 17.6| 79.6 -19.5 60.1 60.1 0.19| 18.7 3.5 1500 183 13 138 31| 8.5 6.5 15.0|106.0 -19.6 86.3 57.5 0.25| 16.1 4.0 2000 208 15 147 27| 8.3 4.9 13.2|127.9 -22.3 105.6 52.8 0.29| 14.6 4.2 2500 230 17 157 22| 6.7 4.6 11.3|163.1 -27.1 136.0 54.4 0.37| 14.9 5.5 3000 241 20 167 20| 5.6 3.8 9.5|170.9 -35.1 135.8 45.3 0.32| 14.2 4.6 4000 255 22 180 15| 4.7 2.9 7.5|181.0 -36.6 144.4 36.1 0.31| 12.3 3.8 5000 261 27 200 15| 3.7 4.3 8.0|200.5 -77.5 123.0 24.6 0.23| 13.1 3.1 6000 264 31 217 16| 3.8 3.5 7.4|263.3 -77.5 185.8 31.0 0.27| 11.9 3.2 Wrote GIF file: /home/apache/climate/data/raob//CYXY/skewt/CYXY.skewt.20251013.12.gif